WOW! I'm really sorry I let so much time go by. My apologies to the folks that were actually reading once in a while!
To catch you up, I was on a GREAT project in the fall, working for Liz Bacon at Devise to design a browser-based revenue management system for hospitals. It was so cool to learn from her and work with talents like Neil Doxtader and Stacy Westbrook, as well as our cool customer.
Unfortunately, last year's dry spell was more than the project could make up for, so I had to make the difficult decision to go back into FTE-land (sleep for now, dol). However, I landed a great gig with Microsoft (very unexpected for me) with a solid group of designers. I'm in an org called Speech@Microsoft (formerly Tellme), part of the Office team, and am helping partners understand the value of great UX/UI Design, how to do it, and how to measure it. It's a brand new role for MSFT and for me. So far, things are going well. And I really like working for Bill's little company. It's an exciting time to be there. A time when design matters more and more everyday to success. Ask me what it's like. I'd love to share. There's much more!
Personal life has been crazy, but I won't get into that here. I'm just hoping to come at you with more design thoughts and teaching moments, starting now. Don't let me stay away so long next time. (Maybe there won't be a next time!)
Wednesday, June 2, 2010
Wednesday, September 16, 2009
More isn’t better, but (help me with) Something Else is
Sometimes it occurs to me that we designers have tools in our toolbox that we use trustingly but haven’t explained why to others. Such a tool is usually rightfully worthy of our use and trust, but should be accompanied by sound theories and reasons. To that end, I thought I’d spend a little time on the origins of the VUI design component “help me with something else” and its variants.
Ideas around it first began back in 2000 or so on a project at Intervoice for a British Columbian transit company. We were designing a menu of options and were dissatisfied with the in vogue wording used to point to choices that were on a secondary menu. I.e.:
“You can say ‘plan a trip’, ‘get a schedule’, ‘paratransit’, or ‘more options’.”
That sort of phrasing seemed to be clunky and out of character for the design feel we wanted to deliver and we just felt it was inadequate for callers to latch onto.
In an informal discussion, one of my team members said “we need something else”, referring to the current choices being used in the design world, such as “more choices”, “other”, “none of those”, etc. When he said that, we looked at each other and said, “why not try ‘something else’ in the prompt?” So we began thinking about this:
“You can say ‘plan a trip’, ‘get a schedule’, ‘paratransit’, or ‘something else’.”
We liked where that was going, but quickly thought of a semantic problem in that the instruction seemed not to refer so much to additional choices but rather to telling the caller that they could say just about anything else. That, of course, was not the case and would cause interaction issues. Plus, the phrase seemed overly ambiguous, maybe even more so than “more options”. So after a bit of round-and-round about it, we determined that we wanted to try the phrase “help me with something else” (HMWSE).
“You can say ‘plan a trip, ‘get a schedule’, ‘paratransit’, or ‘help me with something else’.”
Though it might seem pedestrian now, this was a pretty novel idea at that time. The “more options” construction came directly from DTMF IVR menu structures, meaning it was deeply ingrained as the default presentation. Furthermore, in the early days of voice interaction design, there was an emphasis on pithy phrasing and HMWSE seemed like a mouthful. However, it had several strong characteristics that appealed to us. It was clear, used more common wording, and we actually heard similar phrasing in everyday conversations around us.
Fate, though, had other plans then. For a couple of reasons, we weren’t able to use the idea in that current design. But I held on to it for several years and finally had the opportunity to try it out again in 2004 at Voice Partners. We were working a significant redesign for a mobile carrier’s customer service line. As you can imagine, there were many functions for callers to choose from in the application. As soon as I saw the struggle with how to represent the concept of other things the callers could choose, I suggested that we try out HMWSE. I walked through its origins and we had some good discussion about why we though it would work. So we tried it in usability testing in opposition to the traditional “more options” and it was then that the strongest reason for the superiority of HMWSE emerged.
As we watched and listened to participants move through and struggle with the menus, two patterns of behavior became clear around their decisions to access more choices. Many of those who used “more options” seemed to be exhibiting surfing behavior triggered by that phrase. That is, they wanted to hear and think about all possible choices before committing to one because “more options” seemed to mean “more options that you might want to hear before you make a decision”. This frequently led, though, to failures in the menus as callers encountered cognitive load problems having to hold all the choices and their possible meanings in mind. Callers who heard and used HMWSE, however, did not encounter nearly the same number of problems. They were not surfing but rather, and this is the key point, they were listening to and then rejecting previously heard choices when they said HMWSE.
“Help me with something else” allowed them to hear, absorb, then discard choices they did not consider valid and specify to the system that new choices should be presented.
This was a major eye-opener for me, and my co-designers. While we had suspected that HMWSE was better, we had discovered a solid cognitive reason for it. Callers clearly preferred not to surf, but to have a way to eliminate choices rather than play a guessing game. Thus, HMWSE became a new best practice for use when menus exceeded a certain length.
Failing menu: “You can say ‘my bill’, ‘my plan’, ‘technical support’, or ‘more options’.”
Winning menu: “You can say ‘my bill’, ‘my plan’, or ‘technical support’. You can also say ‘help me with something else’.”
Now, to be clear, all the other principles of good menu design still apply. Choices must be clear, unique, and aurally distinct, among others. HMWSE is not a ticket to allow “anything goes” menu construction. But, when used with a solid set of menu items that need to span more than one presentation instance, it is the best choice for letting callers know that if they do not hear what they want in the initial list, they have a clear way of indicating that they want to discard the first list and hear another.
“More Options” for HMWSE
In the several years since that discovery, the use of HMWSE has grown in two ways.
First, I’ve encountered situations where a variation of HMWSE works better than the original wording. Semantically the concept is the same, though. An example is:
“You can say ‘car’, ‘bus’, or ‘train’. You can also say ‘I need different transportation.’”
Additionally, we began using a variant of the idea with open-ended prompts. Until the last couple of years, the standard was to coerce the caller into saying anything at a “What are you calling about today?” type prompt in the hopes we could pin a meaning on it. However, many callers are just not sure what to do or what will happen and so are reluctant to give an actionable utterance. At Voice Partners, then at SpeechCycle, rather then “erroring” into a menu, we began very successfully using “what are my choices” and “give me some choices” as ways callers could specify that they preferred a menu over the open prompt. Such phrases allow caller choice and control versus locking them into a specific interaction method.
The other area of growth is a more widespread use beyond up-front menus where HMWSE can still mean “I don’t want any of those so give me different options”. Some examples are follow-up menus after tasks are completed, lists of items to select from, and lists of global actions. Again, as the previous area indicates, these additional contexts sometimes require variations on the wording.
A Note: SE <> HMWSE
One thing I want to be clear about is that the use of HMWSE is better than just offering callers the phrase “something else”. In the past couple of years, I’ve heard systems presenting simply “something else” in menus, and that’s a mistake for reasons mentioned above. It fails on a semantic level to be a clear instruction to obtain other menu choices and instead at best sounds like an invitation to say anything. I strongly discourage its use.
So, don’t be afraid to offer your callers a good range of choices in more than one menu. In HMWSE you have a tested tool to use for that. Yes, there is research that I consider valid that shows that menus with more than four or five items can work well. However, there are contexts in which doing so might not be the best approach. Because of that, HMWSE helps round out the set of tools to help create great voice interactions when offering choices to callers.
Ideas around it first began back in 2000 or so on a project at Intervoice for a British Columbian transit company. We were designing a menu of options and were dissatisfied with the in vogue wording used to point to choices that were on a secondary menu. I.e.:
“You can say ‘plan a trip’, ‘get a schedule’, ‘paratransit’, or ‘more options’.”
That sort of phrasing seemed to be clunky and out of character for the design feel we wanted to deliver and we just felt it was inadequate for callers to latch onto.
In an informal discussion, one of my team members said “we need something else”, referring to the current choices being used in the design world, such as “more choices”, “other”, “none of those”, etc. When he said that, we looked at each other and said, “why not try ‘something else’ in the prompt?” So we began thinking about this:
“You can say ‘plan a trip’, ‘get a schedule’, ‘paratransit’, or ‘something else’.”
We liked where that was going, but quickly thought of a semantic problem in that the instruction seemed not to refer so much to additional choices but rather to telling the caller that they could say just about anything else. That, of course, was not the case and would cause interaction issues. Plus, the phrase seemed overly ambiguous, maybe even more so than “more options”. So after a bit of round-and-round about it, we determined that we wanted to try the phrase “help me with something else” (HMWSE).
“You can say ‘plan a trip, ‘get a schedule’, ‘paratransit’, or ‘help me with something else’.”
Though it might seem pedestrian now, this was a pretty novel idea at that time. The “more options” construction came directly from DTMF IVR menu structures, meaning it was deeply ingrained as the default presentation. Furthermore, in the early days of voice interaction design, there was an emphasis on pithy phrasing and HMWSE seemed like a mouthful. However, it had several strong characteristics that appealed to us. It was clear, used more common wording, and we actually heard similar phrasing in everyday conversations around us.
Fate, though, had other plans then. For a couple of reasons, we weren’t able to use the idea in that current design. But I held on to it for several years and finally had the opportunity to try it out again in 2004 at Voice Partners. We were working a significant redesign for a mobile carrier’s customer service line. As you can imagine, there were many functions for callers to choose from in the application. As soon as I saw the struggle with how to represent the concept of other things the callers could choose, I suggested that we try out HMWSE. I walked through its origins and we had some good discussion about why we though it would work. So we tried it in usability testing in opposition to the traditional “more options” and it was then that the strongest reason for the superiority of HMWSE emerged.
As we watched and listened to participants move through and struggle with the menus, two patterns of behavior became clear around their decisions to access more choices. Many of those who used “more options” seemed to be exhibiting surfing behavior triggered by that phrase. That is, they wanted to hear and think about all possible choices before committing to one because “more options” seemed to mean “more options that you might want to hear before you make a decision”. This frequently led, though, to failures in the menus as callers encountered cognitive load problems having to hold all the choices and their possible meanings in mind. Callers who heard and used HMWSE, however, did not encounter nearly the same number of problems. They were not surfing but rather, and this is the key point, they were listening to and then rejecting previously heard choices when they said HMWSE.
“Help me with something else” allowed them to hear, absorb, then discard choices they did not consider valid and specify to the system that new choices should be presented.
This was a major eye-opener for me, and my co-designers. While we had suspected that HMWSE was better, we had discovered a solid cognitive reason for it. Callers clearly preferred not to surf, but to have a way to eliminate choices rather than play a guessing game. Thus, HMWSE became a new best practice for use when menus exceeded a certain length.
Failing menu: “You can say ‘my bill’, ‘my plan’, ‘technical support’, or ‘more options’.”
Winning menu: “You can say ‘my bill’, ‘my plan’, or ‘technical support’. You can also say ‘help me with something else’.”
Now, to be clear, all the other principles of good menu design still apply. Choices must be clear, unique, and aurally distinct, among others. HMWSE is not a ticket to allow “anything goes” menu construction. But, when used with a solid set of menu items that need to span more than one presentation instance, it is the best choice for letting callers know that if they do not hear what they want in the initial list, they have a clear way of indicating that they want to discard the first list and hear another.
“More Options” for HMWSE
In the several years since that discovery, the use of HMWSE has grown in two ways.
First, I’ve encountered situations where a variation of HMWSE works better than the original wording. Semantically the concept is the same, though. An example is:
“You can say ‘car’, ‘bus’, or ‘train’. You can also say ‘I need different transportation.’”
Additionally, we began using a variant of the idea with open-ended prompts. Until the last couple of years, the standard was to coerce the caller into saying anything at a “What are you calling about today?” type prompt in the hopes we could pin a meaning on it. However, many callers are just not sure what to do or what will happen and so are reluctant to give an actionable utterance. At Voice Partners, then at SpeechCycle, rather then “erroring” into a menu, we began very successfully using “what are my choices” and “give me some choices” as ways callers could specify that they preferred a menu over the open prompt. Such phrases allow caller choice and control versus locking them into a specific interaction method.
The other area of growth is a more widespread use beyond up-front menus where HMWSE can still mean “I don’t want any of those so give me different options”. Some examples are follow-up menus after tasks are completed, lists of items to select from, and lists of global actions. Again, as the previous area indicates, these additional contexts sometimes require variations on the wording.
A Note: SE <> HMWSE
One thing I want to be clear about is that the use of HMWSE is better than just offering callers the phrase “something else”. In the past couple of years, I’ve heard systems presenting simply “something else” in menus, and that’s a mistake for reasons mentioned above. It fails on a semantic level to be a clear instruction to obtain other menu choices and instead at best sounds like an invitation to say anything. I strongly discourage its use.
So, don’t be afraid to offer your callers a good range of choices in more than one menu. In HMWSE you have a tested tool to use for that. Yes, there is research that I consider valid that shows that menus with more than four or five items can work well. However, there are contexts in which doing so might not be the best approach. Because of that, HMWSE helps round out the set of tools to help create great voice interactions when offering choices to callers.
Tuesday, September 1, 2009
This can be the beginning of a beautiful friendship
An interesting thing about going to tech-oriented conferences that mix business managers and implementers is the tension between messages. There are often competing and conflicting voices promoting technology and customer (user) experience. The technology vendors publicize the latest new thing, the upgrade that brings it all together, and the surefire way to get more customers spending more money. The experience folks shout that whatever is to be done must be done based purely on customer need and desire; that user experience (UX) is all that matters.
Now, it's no secret which side I've been on in most of these public discourses. Though I've been on the tech side in some cases, mostly by far I've preached from the gospel of good experience. And in the situation that it's clear that moving toward a certain technology would harm customer experience, my position would be unwavering.
However, the primary argument and distinction is no longer valid and true to me. I now see these two as elements on a continuum. Even as elements to alternate during and maybe even between projects. They are interdependent, and maybe even codependent.
The way I see it, many of our advances in customer experience have relied on or been part of new technology or new use of existing technology. From the other side, technology relies on good customer experience for successful adoption. Look at Amazon during the emergence of the commercial web. And then there's everybody's favorite example, Apple's iPhone. Both involved a push forward in customer experience AND the use of technology. Neither would be as successful without the blend of both. And neither would be as interesting if one aspect won out over the other.
Where I'm going with this is to request a truce in the tech versus UX battle. Both are good and both are needed. Tech creators need to acknowledge that they need good UX design to win the hearts and hands of consumers. UX-ers need to acknowledge that good technology is needed to advance parts of our cause and that new (good) tech gives us a chance to shine.
Before the truce can be fully agreed to though, we have a little catching up to do in the basics. Too much technology, useful as it can be, has been put out there without the needed UX crafting to accompany it. Because of that, both the users (consumers) and the technology are getting short shrift. Users feel ignored and abused. The tech vendors are getting slammed for very correctable reasons. We need to stop the train for a bit and get the interaction with the technology to the point where users can easily and satisfyingly do what they want to. Get the basics to the right level, then continue with a balanced approach.
(Aside: Not all tech implementations are redeemable, I know. But I am setting those cases aside for now and assuming that much of it can be helped.)
To illustrate, think again about what happened in the iPhone. For all its glory, it introduced very little new technology. Its primary features existed in other released or demoed products. The "new" about the iPhone is the better way that Apple blended the technology and UX.
Alternatively, there is also evidence that drawing back the level of technology used while improving the user experience is also effective. Wired magazine shows the examples of the Flip video camera and Skype, among others, in a recent article. Now, I disagree with the assessment they make that these simpler and easier to use products are just "good enough" since the implication is that they are inferior to the more feature-rich products. By typical standards such as profitability and rate of adoption, the new breeds are superior to their overdone predecessors.
There are many other areas where one approach or the other is needed, and I'll point to voice interaction as my prime example. A great many applications out there use speech recognition technology that is only a few years old. But most of the applications were designed using old or no design principles by people with negligible design training, if any. Furthermore, the technology is often under or incorrectly used. And the consumer reaction has been predictable. Interactive Voice Response is one of the most maligned technologies in our current age. On top of that, it often fails to meet the business goals for which it was brought in. This was avoidable and can be made right. It requires simply taking a break from the bumbling techno-lust and focusing on getting the UX in line with the level of technology chosen. Or even reducing the use of technology while improving performance through a UX focus.
So, it's time for a reset. For catching up and scaling down. We could make a huge positive difference in both business success and customer satisfaction by improving the user experience to the level of being on par with the state of deployed technology. And then we could grow both together. Satisfyingly, profitably, successfully.
Care to join me?
Now, it's no secret which side I've been on in most of these public discourses. Though I've been on the tech side in some cases, mostly by far I've preached from the gospel of good experience. And in the situation that it's clear that moving toward a certain technology would harm customer experience, my position would be unwavering.
However, the primary argument and distinction is no longer valid and true to me. I now see these two as elements on a continuum. Even as elements to alternate during and maybe even between projects. They are interdependent, and maybe even codependent.
The way I see it, many of our advances in customer experience have relied on or been part of new technology or new use of existing technology. From the other side, technology relies on good customer experience for successful adoption. Look at Amazon during the emergence of the commercial web. And then there's everybody's favorite example, Apple's iPhone. Both involved a push forward in customer experience AND the use of technology. Neither would be as successful without the blend of both. And neither would be as interesting if one aspect won out over the other.
Where I'm going with this is to request a truce in the tech versus UX battle. Both are good and both are needed. Tech creators need to acknowledge that they need good UX design to win the hearts and hands of consumers. UX-ers need to acknowledge that good technology is needed to advance parts of our cause and that new (good) tech gives us a chance to shine.
Before the truce can be fully agreed to though, we have a little catching up to do in the basics. Too much technology, useful as it can be, has been put out there without the needed UX crafting to accompany it. Because of that, both the users (consumers) and the technology are getting short shrift. Users feel ignored and abused. The tech vendors are getting slammed for very correctable reasons. We need to stop the train for a bit and get the interaction with the technology to the point where users can easily and satisfyingly do what they want to. Get the basics to the right level, then continue with a balanced approach.
(Aside: Not all tech implementations are redeemable, I know. But I am setting those cases aside for now and assuming that much of it can be helped.)
To illustrate, think again about what happened in the iPhone. For all its glory, it introduced very little new technology. Its primary features existed in other released or demoed products. The "new" about the iPhone is the better way that Apple blended the technology and UX.
Alternatively, there is also evidence that drawing back the level of technology used while improving the user experience is also effective. Wired magazine shows the examples of the Flip video camera and Skype, among others, in a recent article. Now, I disagree with the assessment they make that these simpler and easier to use products are just "good enough" since the implication is that they are inferior to the more feature-rich products. By typical standards such as profitability and rate of adoption, the new breeds are superior to their overdone predecessors.
There are many other areas where one approach or the other is needed, and I'll point to voice interaction as my prime example. A great many applications out there use speech recognition technology that is only a few years old. But most of the applications were designed using old or no design principles by people with negligible design training, if any. Furthermore, the technology is often under or incorrectly used. And the consumer reaction has been predictable. Interactive Voice Response is one of the most maligned technologies in our current age. On top of that, it often fails to meet the business goals for which it was brought in. This was avoidable and can be made right. It requires simply taking a break from the bumbling techno-lust and focusing on getting the UX in line with the level of technology chosen. Or even reducing the use of technology while improving performance through a UX focus.
So, it's time for a reset. For catching up and scaling down. We could make a huge positive difference in both business success and customer satisfaction by improving the user experience to the level of being on par with the state of deployed technology. And then we could grow both together. Satisfyingly, profitably, successfully.
Care to join me?
Sunday, August 30, 2009
Patterns and Experience
Enjoyed giving my two presentations last week at SpeechTEK in New York. Both seem well received, especially the patterns talk. It's gotten 150+ views on Slideshare since, which is very gratifying!
See them both for yourself:
Sorry for the formatting issues in the second one. They appeared after the upload. Not sure what's going on.
Later this week, I'll offer thoughts on SpeechTEK, and some talking points I covered in the presentations.
Good to see lots of folks!
See them both for yourself:
IVR Design Patterns
View more presentations from Phillip Hunter.
People Get Ready
View more presentations from Phillip Hunter.
Sorry for the formatting issues in the second one. They appeared after the upload. Not sure what's going on.
Later this week, I'll offer thoughts on SpeechTEK, and some talking points I covered in the presentations.
Good to see lots of folks!
Tuesday, August 18, 2009
A few thoughts on Consistency
While going through the Apple human interface guidelines, the section on consistency of the interface spurred some thoughts. This has been an discussion-provoking topic within interaction and interface design for some time and most especially for voice interaction.
Many times I've altered a recently seen screen heading, a repeated phrase of instruction, a past sequence of events, or a previously-used command for context and have been accused of "being inconsistent". Most of the time, I've been able to effectively point out how the context allows or even demands the change. Other times I've simply had to say "let's see what data we get." Other, other times I've had to accede to uneducated demands. And I'm sure I will have those arguments again, but, for the record and perhaps the education of a few, here are reasons to be consistent and times where consistency is bad.
Consistency is important for:
- Meeting user expectations and allowing predictability. A thing that looks like a button should be press-able or click-able. If a task seems like it could be done more than once, users should be able to, easily. Be consistent with the good and useful things users know and expect that they learned elsewhere.
- Promoting understanding and predictability of meaning. Users want to get what is happening and will happen. In speech, this is why using good synonyms is so important. We wouldn't (I hope!) dream of telling the user, "Say the same thing you did last time." We'll allow "checking", "checking account", and "debit account" all to mean the same thing. Because they do. Consistency here is the continuity of meaning, not the continued use of identical words.
- Infrequently given instructions and commands/actions. If a user needs to remember something, it should be predictable between tasks and especially sessions.
Consistency is bad when:
- It becomes distractingly repetitive. Hearing or seeing a menu for a third time in a task sequence shouldn't be like the first instance. Repeated instructions and events are easily ignored or glossed over. Items offered in context are more easily absorbed.
- It makes the user wonder if they are in a loop or a previous action was ignored. Let the interaction adapt and implicitly let the user know that the UI is "aware" of the evolving engagement that is occurring.
- It mimics behaviors we would consider highly unusual in people. I.e., "You can choose either your savings account or your checking account. So, just say 'savings account' or 'checking account'." A person being that consistent with the word 'account' would be looked at sideways. Implicature works for machines, too. Better: "You can choose either your savings or your checking account. So, just say 'savings' or 'checking'." Even better: "You can choose either your savings or checking account. So, which one?"
The moral here is, like other design principles, consistency is a fantastic and powerful concept to employ in the right places and ways. Used thoughtlessly, it can cause confusion and discomfort. If you're unsure, study it, ask questions, and most of all, bounce your design ideas off others and listen to feedback. Consistency is not a hammer to use to pound on a design you simply disagree with. In fact, doing so usually is a sign of ignorance of proper design practices. And no one likes to seem ignorant.
Design well.
Many times I've altered a recently seen screen heading, a repeated phrase of instruction, a past sequence of events, or a previously-used command for context and have been accused of "being inconsistent". Most of the time, I've been able to effectively point out how the context allows or even demands the change. Other times I've simply had to say "let's see what data we get." Other, other times I've had to accede to uneducated demands. And I'm sure I will have those arguments again, but, for the record and perhaps the education of a few, here are reasons to be consistent and times where consistency is bad.
Consistency is important for:
- Meeting user expectations and allowing predictability. A thing that looks like a button should be press-able or click-able. If a task seems like it could be done more than once, users should be able to, easily. Be consistent with the good and useful things users know and expect that they learned elsewhere.
- Promoting understanding and predictability of meaning. Users want to get what is happening and will happen. In speech, this is why using good synonyms is so important. We wouldn't (I hope!) dream of telling the user, "Say the same thing you did last time." We'll allow "checking", "checking account", and "debit account" all to mean the same thing. Because they do. Consistency here is the continuity of meaning, not the continued use of identical words.
- Infrequently given instructions and commands/actions. If a user needs to remember something, it should be predictable between tasks and especially sessions.
Consistency is bad when:
- It becomes distractingly repetitive. Hearing or seeing a menu for a third time in a task sequence shouldn't be like the first instance. Repeated instructions and events are easily ignored or glossed over. Items offered in context are more easily absorbed.
- It makes the user wonder if they are in a loop or a previous action was ignored. Let the interaction adapt and implicitly let the user know that the UI is "aware" of the evolving engagement that is occurring.
- It mimics behaviors we would consider highly unusual in people. I.e., "You can choose either your savings account or your checking account. So, just say 'savings account' or 'checking account'." A person being that consistent with the word 'account' would be looked at sideways. Implicature works for machines, too. Better: "You can choose either your savings or your checking account. So, just say 'savings' or 'checking'." Even better: "You can choose either your savings or checking account. So, which one?"
The moral here is, like other design principles, consistency is a fantastic and powerful concept to employ in the right places and ways. Used thoughtlessly, it can cause confusion and discomfort. If you're unsure, study it, ask questions, and most of all, bounce your design ideas off others and listen to feedback. Consistency is not a hammer to use to pound on a design you simply disagree with. In fact, doing so usually is a sign of ignorance of proper design practices. And no one likes to seem ignorant.
Design well.
Thursday, August 13, 2009
Update: Take back the beep!
David Pogue reports some success in his crusade to have the 4 major mobile providers change the way their voice-mail interacts with callers.
If you haven't yet, send an email to Verizon, AT&T, T-Mobile, or Sprint and let them know what you think.
If you haven't yet, send an email to Verizon, AT&T, T-Mobile, or Sprint and let them know what you think.
Tuesday, August 11, 2009
With better tools you can build more crap faster
Last week I attended a lecture given by a software development company offering a new development tool for mobile developers. They are tapping into the moves by Google and Palm toward the mobile web app framework versus the native app focus of Apple. While that is an interesting business battle to watch, the central point of the lecture focused on something more disturbing and worth our time actually engaging in as designers.
They started by pointing out stats that most of us know or expected: the apps in Apple's store are mostly failures. Many never capture a significant number of users and many that do show an initial spurt of purchases, then fall dramatically. The number of apps that have significant purchase and use over time is very small. To make things worse, the lecturers indicated that iPhone and other mobile apps typically require fairly large amounts of time and effort, meaning that the ROI for the vast majority of apps is very negative.
As a designer, my response was of course that the failing apps do not meet the criteria that any software must for successful adoption: usability, usefulness, and engagement. Meaning that most developers are really wasting their time in addition to the consumers and even Apple's. This company's response was far different from mine, though. They essentially are resigned to the current state that the widespread development of crappy apps is a permanent condition. Their solution to the problem as they see it is to greatly shorten the time and effort needed to develop. So, if we can build apps faster, then we can build more apps. And if we can build more apps faster, we increase our chances of getting lucky that one of them won't be crap.
While I can understand this logic, and it has a fine product marketing tradition backing it up, it is very flawed. Let's look at a few reasons:
- Consumers are rejecting these apps. Putting them up faster will not change that. Statistically, it will actually worsen the percentages.
- Building more apps will vastly increase the clutter that consumers have to deal with, leading to the probability that good apps will get lost in the madness.
- Failures lead to zero or negative ROI. Getting there faster is not a bad thing, but it is not a good driving goal for software tools.
- We are in the beginning (I continue to hope) of a design revolution. Aims such as this company's waste precious talent and time that could be used to make progress toward good design.
To be fair, the product looked interesting and useful. Perhaps it could be used to build better apps faster. And I certainly agree that experimentation and failure are part of the marketplace. However, creating better products for consumers is accomplished in large part by aiming to build better products, not simply more of the status quo, faster.
Share your thoughts about this below.
Good design in 2009.
They started by pointing out stats that most of us know or expected: the apps in Apple's store are mostly failures. Many never capture a significant number of users and many that do show an initial spurt of purchases, then fall dramatically. The number of apps that have significant purchase and use over time is very small. To make things worse, the lecturers indicated that iPhone and other mobile apps typically require fairly large amounts of time and effort, meaning that the ROI for the vast majority of apps is very negative.
As a designer, my response was of course that the failing apps do not meet the criteria that any software must for successful adoption: usability, usefulness, and engagement. Meaning that most developers are really wasting their time in addition to the consumers and even Apple's. This company's response was far different from mine, though. They essentially are resigned to the current state that the widespread development of crappy apps is a permanent condition. Their solution to the problem as they see it is to greatly shorten the time and effort needed to develop. So, if we can build apps faster, then we can build more apps. And if we can build more apps faster, we increase our chances of getting lucky that one of them won't be crap.
While I can understand this logic, and it has a fine product marketing tradition backing it up, it is very flawed. Let's look at a few reasons:
- Consumers are rejecting these apps. Putting them up faster will not change that. Statistically, it will actually worsen the percentages.
- Building more apps will vastly increase the clutter that consumers have to deal with, leading to the probability that good apps will get lost in the madness.
- Failures lead to zero or negative ROI. Getting there faster is not a bad thing, but it is not a good driving goal for software tools.
- We are in the beginning (I continue to hope) of a design revolution. Aims such as this company's waste precious talent and time that could be used to make progress toward good design.
To be fair, the product looked interesting and useful. Perhaps it could be used to build better apps faster. And I certainly agree that experimentation and failure are part of the marketplace. However, creating better products for consumers is accomplished in large part by aiming to build better products, not simply more of the status quo, faster.
Share your thoughts about this below.
Good design in 2009.
Sunday, August 2, 2009
Take back the beep!
Mobile phone company pre-recorded intros have bugged me for more 6 or 7 years. So I got fairly excited when I saw David Pogue's "Take Back the Beep" campaign start this week. Evidently he's had enough, too, of the 15-second blather that callers hear when they reach someone's mobile phone voicemail. You all know them. Those silly instructions about things you have no desire to do that stand in the way of what you want to do: leave a message.
So, Pogue has started a campaign to make those instructions optional and off by default. They waste time and money. I couldn't agree more! I'll enjoy watching, and helping, this develop for several reasons:
1) I hate this underhanded way of sucking more money out of customers. When will companies finally get that we will pay for good service? We hate paying for crap like this.
2) Much of the publicity for this is happening on Twitter. As with Facebook's TOU debacles, it is very interesting to see how the potential power of online social networks can make a difference.
3) I just love a good ol' public call on the carpet.
4) It's just the right thing to do.
So, see Pogue's articles above and here. You can take part, too. Write a quick note using the links and guidelines in the second article. Help bring a smidge more sanity to our increasingly mobile lives.
So, Pogue has started a campaign to make those instructions optional and off by default. They waste time and money. I couldn't agree more! I'll enjoy watching, and helping, this develop for several reasons:
1) I hate this underhanded way of sucking more money out of customers. When will companies finally get that we will pay for good service? We hate paying for crap like this.
2) Much of the publicity for this is happening on Twitter. As with Facebook's TOU debacles, it is very interesting to see how the potential power of online social networks can make a difference.
3) I just love a good ol' public call on the carpet.
4) It's just the right thing to do.
So, see Pogue's articles above and here. You can take part, too. Write a quick note using the links and guidelines in the second article. Help bring a smidge more sanity to our increasingly mobile lives.
Friday, July 31, 2009
Step up to the microphone
Ah, wow. It's been 3 months since I posted last. That's not good. So, I am stepping back up to put my humble and not-so-humble thoughts out to you. At least lots has happened. design - outloud is up and going. It's parent company, Watch Me Media, is a legal entity. We have paying customers (Be one!). I've been asked to act as CTO for a health care start-up project, and, last but not least, we were able to spend time in Colorado. And then there's all the kids activities, family stuff, watering the grass, etc.
Sounds pretty good, but it's also been a difficult time as multiple projects have evaporated due to economic conditions. Maybe more on that later. And soon I will start posting again about design and the business and practice of it.
For now, we persist.
Sounds pretty good, but it's also been a difficult time as multiple projects have evaporated due to economic conditions. Maybe more on that later. And soon I will start posting again about design and the business and practice of it.
For now, we persist.
Thursday, April 30, 2009
Putting the Boat in the Water
I must admit I've not been able to pay attention here this week for several reasons. The best is that I am trying to get design out loud up and running again, involving starting work with my first client (Hooray!!), putting out the messages of availability and services (hint, hint!), working out details with partners in the venture (more on that later), and revamping my CV/portfolio site. I've also been working on a book review that I'm hoping will be finally accepted and published on-line soon. More on that as soon as I know.
I'm very grateful for this opportunity, but as many entrepreneurs will tell you, my stomach is in knots for parts of every day and bank accounts that would have seemed very comfortable two months ago now look frighteningly small.
But, this is a chance, and I just know I'd regret not trying. And I'm getting wonderful encouragement from my wife, kids, friends, family, and colleagues. Even from potential clients. Now to get the green river flowing. It's time to ride the current.
P.S. About the last post, I was really sad to see no commentary. I know some of you read it, and I got a couple of comments in other venues, but, still, c'mon... Gimme something here! ;)
I'm very grateful for this opportunity, but as many entrepreneurs will tell you, my stomach is in knots for parts of every day and bank accounts that would have seemed very comfortable two months ago now look frighteningly small.
But, this is a chance, and I just know I'd regret not trying. And I'm getting wonderful encouragement from my wife, kids, friends, family, and colleagues. Even from potential clients. Now to get the green river flowing. It's time to ride the current.
P.S. About the last post, I was really sad to see no commentary. I know some of you read it, and I got a couple of comments in other venues, but, still, c'mon... Gimme something here! ;)
Monday, April 20, 2009
Doing the Right Thing - Beyond Ethics in Design
I have just read the legendary Henry Dreyfuss’s Designing for People and am enjoying having my eyes opened further in so many ways. It’s really amazing that of the struggles we have in design, so many were already encountered and thought about and we’ve just managed to ignore resources like this until recently. At least on a broad scale. But maybe that’s another post. One of the things impacting me greatly right now is the professional ethic Dreyfuss recounts working by, including flatly refusing work.
I also recently watched Changeling and was equally struck by the fantastic amount and depth of corruption and disrespect for people displayed by the Los Angeles police department of the time. (Historical accounts of the same events appear to indicate that the movie did not exaggerate much.) I imagine a persistent and unchecked growth throughout the organization that perhaps could have been halted early by clear-sighted and disciplined intervention.
Thirdly, I came across this post from last year on UXmatters regarding the issue of whether our customers trust us and how little we directly address that question. Think about that. Do we even stop to think about whether the people at the company paying us trust us? Think about the ramifications of both “no” and “yes”.
These things, along with some of the causes of our economic crisis, caused me to think about how we as people and designers do or don’t keep ourselves on the straight and narrow and thoughtfully demonstrate our trustworthiness. And while I could discuss oaths and codes of ethics used in other disciplines, I really am wondering what we designers can and will do in this regard. Certainly we care very much about this, right? Our focus is to produce effective experiences that benefit both organization and individual. Yet there are, of course, opportunities for a designer to act unethically or even criminally, whether by fraud, negligence, incompetence, or harm. I doubt much of that happens now, but there is sure to be greater opportunity for temptation as our profession grows beyond a relative handful of idealistic practitioners.
As a loose, non-regulated community made up of individuals and small groups, can we prevent succumbing to temptation? If so, how? Dreyfuss had his rule of “inside out” design and a high ethical standard, but he evidently self-enforced both. We have our mission statements, peer reviews, etc., but these are generally quality-oriented and some things are only part of processes. AIGA has had some discussion of the topic, but even there it is acknowledged that “just having…a statement that we may agree with is not enough.”
How do we prevent ethics problems before they need to be detected and acted on, especially when we don’t even have enforcement ability? Lawyers can be sanctioned and disbarred, but not only is the design community unlikely to be desirous of or successful at finding a similar construct, I’m asking my questions in hope that we can go beyond that and find something more far-reaching, immediate, and preventative. Some means of openness embedded in all design processes that keep us in line and from taking the easy way out.
The times we are in tell us clearly that the best and brightest can be blinded by and blind to their own selfishness. And that this selfishness and self-centeredness hurts us all, including many who have no power in the hurtful situations. How can we prevent the worst in our designer selves? Not in shackling, designers-are-five-year-olds ways, but with mechanisms that make us go beyond just doing it for the money. I think there are multiple facets to the sense of doing the right thing in design and engendering the trust of our customers, such as:
- Committing to a standard of excellence in our service and product.
- Advocating for the best blend of designs that are good for people and business.
- Lobbying for the right technologies to be used.
- Being willing to draw lines when high standards cannot be met.
Is this possible? What are other considerations, other components? Can we find or create such mechanisms beyond merely agreeing to a code of ethics?
What will we do as a community to make sure we do the right thing?
I have ideas, but I’d like to hear from you while I work on them.
I also recently watched Changeling and was equally struck by the fantastic amount and depth of corruption and disrespect for people displayed by the Los Angeles police department of the time. (Historical accounts of the same events appear to indicate that the movie did not exaggerate much.) I imagine a persistent and unchecked growth throughout the organization that perhaps could have been halted early by clear-sighted and disciplined intervention.
Thirdly, I came across this post from last year on UXmatters regarding the issue of whether our customers trust us and how little we directly address that question. Think about that. Do we even stop to think about whether the people at the company paying us trust us? Think about the ramifications of both “no” and “yes”.
These things, along with some of the causes of our economic crisis, caused me to think about how we as people and designers do or don’t keep ourselves on the straight and narrow and thoughtfully demonstrate our trustworthiness. And while I could discuss oaths and codes of ethics used in other disciplines, I really am wondering what we designers can and will do in this regard. Certainly we care very much about this, right? Our focus is to produce effective experiences that benefit both organization and individual. Yet there are, of course, opportunities for a designer to act unethically or even criminally, whether by fraud, negligence, incompetence, or harm. I doubt much of that happens now, but there is sure to be greater opportunity for temptation as our profession grows beyond a relative handful of idealistic practitioners.
As a loose, non-regulated community made up of individuals and small groups, can we prevent succumbing to temptation? If so, how? Dreyfuss had his rule of “inside out” design and a high ethical standard, but he evidently self-enforced both. We have our mission statements, peer reviews, etc., but these are generally quality-oriented and some things are only part of processes. AIGA has had some discussion of the topic, but even there it is acknowledged that “just having…a statement that we may agree with is not enough.”
How do we prevent ethics problems before they need to be detected and acted on, especially when we don’t even have enforcement ability? Lawyers can be sanctioned and disbarred, but not only is the design community unlikely to be desirous of or successful at finding a similar construct, I’m asking my questions in hope that we can go beyond that and find something more far-reaching, immediate, and preventative. Some means of openness embedded in all design processes that keep us in line and from taking the easy way out.
The times we are in tell us clearly that the best and brightest can be blinded by and blind to their own selfishness. And that this selfishness and self-centeredness hurts us all, including many who have no power in the hurtful situations. How can we prevent the worst in our designer selves? Not in shackling, designers-are-five-year-olds ways, but with mechanisms that make us go beyond just doing it for the money. I think there are multiple facets to the sense of doing the right thing in design and engendering the trust of our customers, such as:
- Committing to a standard of excellence in our service and product.
- Advocating for the best blend of designs that are good for people and business.
- Lobbying for the right technologies to be used.
- Being willing to draw lines when high standards cannot be met.
Is this possible? What are other considerations, other components? Can we find or create such mechanisms beyond merely agreeing to a code of ethics?
What will we do as a community to make sure we do the right thing?
I have ideas, but I’d like to hear from you while I work on them.
Thursday, April 16, 2009
Designing for Success - A New Start (again)
This week I stepped out of the airplane again, into the rushing wind hurtling towards earth - beauty, thrill, opportunity, independence, and complete dependence. After three years working with great people on cool stuff, I’ve decided to play on the bigger field, becoming my own boss again, and have left SpeechCycle. I love design and helping people with design and design strategy and I want to do that for a larger group of customers across a larger set of domains.
Of course, this seems like a crazy time to jump when people are losing jobs and homes and all, but I was really inspired by some of the people I met at the IxDA conference and the itch has gotten worse. In addition, I've been shown several times recently that some of the most successful companies of this century and last were started during downturns. And even more specifically, one of the most successful designers in American history, Henry Dreyfuss, started his practice in 1929. As he put it,
I believe right now there are significant opportunities for companies to make the same sort of investments that improve the customer experience and the bottom line at the same time.
I can help make you successful and profitable by making your customers enjoy your services and products more.
I am offering design services in the areas of voice, mobile, and web/desktop applications. Specifically, I can help with design strategy, requirements, prototyping, and of course complete designs and documentation for them.
In addition, for companies looking at how their speech application is performing or thinking about starting a speech recognition project, I can help navigate the waters of performance evaluation and improvement as well as knowing whether a speech IVR vendor is providing the right solution.
To get started, I will consult and contract under design out loud. At some point, there will be a separate web site for that. For now, you can read about my abilities and background on my CV/résumé site, www.phillipwhunter.com.
I look forward to getting to know many more of you. And of course, I welcome the chance to contribute to projects you are involved in or can recommend me to. Please get in touch via phillip (at) phillipwhunter (dot) com.
As always, your comments are welcomed.
Of course, this seems like a crazy time to jump when people are losing jobs and homes and all, but I was really inspired by some of the people I met at the IxDA conference and the itch has gotten worse. In addition, I've been shown several times recently that some of the most successful companies of this century and last were started during downturns. And even more specifically, one of the most successful designers in American history, Henry Dreyfuss, started his practice in 1929. As he put it,
“When business reached bottom, companies began to undercut each other. At the same time, alert manufacturers came to the realization that the answer to their problem lay in making their product work better, more convenient to the consumer, and better-looking.”
I believe right now there are significant opportunities for companies to make the same sort of investments that improve the customer experience and the bottom line at the same time.
I can help make you successful and profitable by making your customers enjoy your services and products more.
I am offering design services in the areas of voice, mobile, and web/desktop applications. Specifically, I can help with design strategy, requirements, prototyping, and of course complete designs and documentation for them.
In addition, for companies looking at how their speech application is performing or thinking about starting a speech recognition project, I can help navigate the waters of performance evaluation and improvement as well as knowing whether a speech IVR vendor is providing the right solution.
To get started, I will consult and contract under design out loud. At some point, there will be a separate web site for that. For now, you can read about my abilities and background on my CV/résumé site, www.phillipwhunter.com.
I look forward to getting to know many more of you. And of course, I welcome the chance to contribute to projects you are involved in or can recommend me to. Please get in touch via phillip (at) phillipwhunter (dot) com.
As always, your comments are welcomed.
Sunday, April 12, 2009
IxDA'09 To Go: 60-ish days out, what’s sticking?
I never really got around to posting my final review thoughts of IxDA09, but now that it’s been about 2 months since, I thought maybe I’d share some things that have stuck with me. (If you want to see conference reviews, mine here, others here).
A) I still have a lot of gratitude to have found so many like-minded (design- and other-wise) individuals. It helped me know I am on the right path and to be stronger in the fight that still goes on for good design. It also lit a flame, still burning, to help build the design community further (labels be damned). I also really enjoyed meeting the "names" in our field.
2) Being there solidified the quest I’ve been on to learn more about other areas of experience design. I’ve even thought about going for an advanced degree, which I swore I’d never do. It also helped to know that others also feel like they are constantly learning in this field, even if I think they must be light years beyond me. There is just too much happening too fast for it to matter what you've mastered today. Cover your basics, such as empathy and willingness to experiment, then buckle-in and get ready for the ride.
Blue) Regarding the fight for good design, the conference made me more passionate about calling out bad design when I encounter it. If you’ve read other posts here, you’ve seen that. Added to what I was already thinking about, speakers covered designing for sustainability and behavior change and design-focused business leadership. All things we need to have informing our approaches, decisions, paths, and conversations with clients.
Delta) It was really exciting to hear and see emerging design tools and interaction mediums. NUI & gestural interfaces, mobile, MS Surface, Axure, Catalyst (someday soon we hope), etc., along with continuing extensions of browser-type experiences with Silverlight and Flex. I am very much a n00b with much of it, but as I wrote above, I’m learning as fast as I can.
Things are starting to happen with IxDA-DFW (again), so I look forward to some company in keeping these takeaways alive and well. Please reach out to me if you want to connect on these kinds of topics or hear more about them. Comment or find me on Twitter over there ==>.
A) I still have a lot of gratitude to have found so many like-minded (design- and other-wise) individuals. It helped me know I am on the right path and to be stronger in the fight that still goes on for good design. It also lit a flame, still burning, to help build the design community further (labels be damned). I also really enjoyed meeting the "names" in our field.
2) Being there solidified the quest I’ve been on to learn more about other areas of experience design. I’ve even thought about going for an advanced degree, which I swore I’d never do. It also helped to know that others also feel like they are constantly learning in this field, even if I think they must be light years beyond me. There is just too much happening too fast for it to matter what you've mastered today. Cover your basics, such as empathy and willingness to experiment, then buckle-in and get ready for the ride.
Blue) Regarding the fight for good design, the conference made me more passionate about calling out bad design when I encounter it. If you’ve read other posts here, you’ve seen that. Added to what I was already thinking about, speakers covered designing for sustainability and behavior change and design-focused business leadership. All things we need to have informing our approaches, decisions, paths, and conversations with clients.
Delta) It was really exciting to hear and see emerging design tools and interaction mediums. NUI & gestural interfaces, mobile, MS Surface, Axure, Catalyst (someday soon we hope), etc., along with continuing extensions of browser-type experiences with Silverlight and Flex. I am very much a n00b with much of it, but as I wrote above, I’m learning as fast as I can.
Things are starting to happen with IxDA-DFW (again), so I look forward to some company in keeping these takeaways alive and well. Please reach out to me if you want to connect on these kinds of topics or hear more about them. Comment or find me on Twitter over there ==>.
Wednesday, April 8, 2009
I don't think I said what you think I said - Interviews and "Natural Language"
"Hi, I've just got a few questions." Not everyone likes it, but I will admit I do. I like to get interviewed. I like to be asked questions. I like to feel like someone cares about my answers, relative truth aside. I like to think the thoughts and words will make their way into a tight, punchy piece that makes a reader or a thousand think a different thought or care more. But, I know enough from a media course and life to know better than to expect much of that.
Now, this week, I received several mentions in a Speech Technology magazine article and I'm glad. It's a bit ironic, given news I'll get to in another post, but I'm enjoying it. At the risk of not getting interviewed in the future, I do need, though, to straighten out a tiny thing or two.
So, if you're not a speech geek, or wanna-be speech geek, skip to the next post, otherwise, a couple of discussion points:
First, the article is a great intro to current thinking about the use of open-prompting (soliciting content constrained by context, not wording). I favor this approach when it makes sense and can be delivered properly. In general, my thoughts are represented well. But, to get to the point, I didn't actually assert "that callers shouldn’t be exposed to a hierarchy of more than five categories." I do think menus structured like that can be problematic and are frequently done poorly, but research (Hura & McKienzie) and deployments (McKienzie, Levine) have shown that the right combination of wording and delivery can allow menus to be fairly lengthy and still be effective. I agree with those findings.
Moving on, the article discusses the idea that a high-frequency example is very important, which is correct. However, open-prompts should almost never start with "How may I help you?" Not only is there a register problem, but putting the call to action before giving the caller space to respond is generally a recipe for disaster, despite enabling barge-in.
Next, "performance anxiety," my (unattributed) quote, is not a technical term. Funny? Yes. Not technical.
Then, the sentence reading "Users are given the option of accessing them by saying something like What are some choices?" really should read "Callers can be given the option to access them by suggesting they say something like "Give me some choices." The difference appears subtle, but trust me, it's important. Control and certainty are increased by this very much directive statement, whereas the other feels too much like browsing.
Lastly, I need to put a finer point on "it’s important to design the back-off menu open-ended like the first prompt." Actually, the true matter is to allow not a full range of open responses, but to look for responses in tuning data for the menu and adding to the grammar utterances that are clearly a response to the open prompt but not in-grammar for the menu. For example, a caller saying "my internet account" to a menu asking them to specify whether their call is about their bill, an order, tech support, or an appointment. And of course adding logic to handle such utterances. Doing this will be effective and caller-pleasing without the trouble of a parallel SLM grammar.
So, these are not slams, but rather just trying to make sure that the right information is out there. The article is, I think and hope, a good discussion starter. Including the last few paragraphs, which are sort of not-directly-on-topic, but are vitally important nonetheless.
Please add your take on the article here. If you want to know more about the concepts presented there or here, or you want to interview me ;), please let me know: phillip at phillipwhunter dot com.
-pnl
UPDATE: Eric Barkin responded very graciously to my post on his SpeechTech blog page. I appreciate his comments and especially agree with the points about the need for a larger design improvement discussion.
Now, this week, I received several mentions in a Speech Technology magazine article and I'm glad. It's a bit ironic, given news I'll get to in another post, but I'm enjoying it. At the risk of not getting interviewed in the future, I do need, though, to straighten out a tiny thing or two.
So, if you're not a speech geek, or wanna-be speech geek, skip to the next post, otherwise, a couple of discussion points:
First, the article is a great intro to current thinking about the use of open-prompting (soliciting content constrained by context, not wording). I favor this approach when it makes sense and can be delivered properly. In general, my thoughts are represented well. But, to get to the point, I didn't actually assert "that callers shouldn’t be exposed to a hierarchy of more than five categories." I do think menus structured like that can be problematic and are frequently done poorly, but research (Hura & McKienzie) and deployments (McKienzie, Levine) have shown that the right combination of wording and delivery can allow menus to be fairly lengthy and still be effective. I agree with those findings.
Moving on, the article discusses the idea that a high-frequency example is very important, which is correct. However, open-prompts should almost never start with "How may I help you?" Not only is there a register problem, but putting the call to action before giving the caller space to respond is generally a recipe for disaster, despite enabling barge-in.
Next, "performance anxiety," my (unattributed) quote, is not a technical term. Funny? Yes. Not technical.
Then, the sentence reading "Users are given the option of accessing them by saying something like What are some choices?" really should read "Callers can be given the option to access them by suggesting they say something like "Give me some choices." The difference appears subtle, but trust me, it's important. Control and certainty are increased by this very much directive statement, whereas the other feels too much like browsing.
Lastly, I need to put a finer point on "it’s important to design the back-off menu open-ended like the first prompt." Actually, the true matter is to allow not a full range of open responses, but to look for responses in tuning data for the menu and adding to the grammar utterances that are clearly a response to the open prompt but not in-grammar for the menu. For example, a caller saying "my internet account" to a menu asking them to specify whether their call is about their bill, an order, tech support, or an appointment. And of course adding logic to handle such utterances. Doing this will be effective and caller-pleasing without the trouble of a parallel SLM grammar.
So, these are not slams, but rather just trying to make sure that the right information is out there. The article is, I think and hope, a good discussion starter. Including the last few paragraphs, which are sort of not-directly-on-topic, but are vitally important nonetheless.
Please add your take on the article here. If you want to know more about the concepts presented there or here, or you want to interview me ;), please let me know: phillip at phillipwhunter dot com.
-pnl
UPDATE: Eric Barkin responded very graciously to my post on his SpeechTech blog page. I appreciate his comments and especially agree with the points about the need for a larger design improvement discussion.
Friday, April 3, 2009
WTF? Public Behavior, Infernal Machines, and Voice Interaction/Interface Design
Recently one of the semi-annually popular questions in the voice interface world floated out of its storage closet and back into the email list shared by many speech designers: “What should our applications do when cursing by a caller is detected?” I thought about not responding this time, but realized that we hadn’t really publicly hashed out the argument for not doing anything too special. Plus, we always joke about having an app say something like “Do you kiss your mother with that mouth?” which has been said enough to worry me that maybe someone will take it seriously. So, I responded that trying to be sure of what sub-context is meant by the caller is very difficult and many times the use of vulgarity is in fact not a sign of trouble or frustration. It is more effective to focus our efforts on creating effective and pleasant interactions for the vast majority of callers who are not swearing out of frustration or at all. That’s what I posted to the list.
The response to that was the equivalent of crickets and instead other respondents focused, as before, on maybe doing this or that, all essentially variations on the theme of giving negative reinforcement to the caller or even punishing them, such as going silent for a while or transferring them to a low-priority wait queue. My thought on that is, as a colleague suggested, let’s figure out how to make mallets bop the caller on the head every time they swear.
The bottom line is that designs must accommodate and respond accommodatingly to a wide variety of social behaviors, some of which will differ greatly from the company’s and designer’s point of views and cultural biases. While an organization might understandably choose to have a strict policy regarding how their customers are allowed to treat employees, it is ridiculous to think of requiring similar behavior standards for actions around or even toward inanimate software. It is not wise or even practical to try to enforce ambiguous, dynamic, class- and culture-based behavior norms on people who are not asking for it and are often already upset or stressed by a situation they perceive as been caused by the company. Make no mistake, designers are in the behavior modification business. However, that is true only as far as required to achieve the person’s desired goal within the allowances of the company.
Be nice to the people using your application, but don’t get bothered if they aren’t nice back. Don’t try to change behavior that is not directly relevant to their success. Focus on getting to success.
The response to that was the equivalent of crickets and instead other respondents focused, as before, on maybe doing this or that, all essentially variations on the theme of giving negative reinforcement to the caller or even punishing them, such as going silent for a while or transferring them to a low-priority wait queue. My thought on that is, as a colleague suggested, let’s figure out how to make mallets bop the caller on the head every time they swear.
The bottom line is that designs must accommodate and respond accommodatingly to a wide variety of social behaviors, some of which will differ greatly from the company’s and designer’s point of views and cultural biases. While an organization might understandably choose to have a strict policy regarding how their customers are allowed to treat employees, it is ridiculous to think of requiring similar behavior standards for actions around or even toward inanimate software. It is not wise or even practical to try to enforce ambiguous, dynamic, class- and culture-based behavior norms on people who are not asking for it and are often already upset or stressed by a situation they perceive as been caused by the company. Make no mistake, designers are in the behavior modification business. However, that is true only as far as required to achieve the person’s desired goal within the allowances of the company.
Be nice to the people using your application, but don’t get bothered if they aren’t nice back. Don’t try to change behavior that is not directly relevant to their success. Focus on getting to success.
Sunday, March 22, 2009
Data, Art, Design, and a big ID/IxD Success Story
Three events occurred, or were publicized, in the past few days that merit posting here and considering all together. First, an apparently widely-respected visual designer left Google using some strong language about his frustration regarding the design mentality there. I'll let you read his words to get your own impression rather than commenting directly.
You back? Ok.
To paraphrase somewhat, he tells a fresh tale of the decades-old battle of design based on data versus what some like to call "art". We in the Voice Interaction realm have had the same challenges and have often said in our little world that VUI Design is a "science and art". And while I have even held forth on that, I have been uncomfortable for the past few years with that way of characterizing it. One reason is that many of our language structure and wording decisions are actually based on researched and published linguistic and thought paradigms, similar to visual design choices about layout and color. Secondly, designing well is often an exercise in doing so within limitations and with compromises instead of letting one's expressionistic soul run free (That's a great thing for your painting or weekend band. Not usually so good for the business needs of your employer.).
Which leads me to the second event. OK/Cancel is a comic and blog by a couple of guys who took a hiatus from the end of 2007 to now and returned strongly with a great strip and good commentary on the ex-Googler and the data/art debate that fits nicely with my comments above and the article I wrote with Roberto Pieraccini linked to above. This is an area we in speech and all designers need to reflect on in order to truly begin the maturation of our practices, processes, and reputation.
Doing so will, I believe, lead to more of the third event. Thursday's NY Times ran this article in the Inside Technology section, A Tiny Camcorder Has a Big Payday. Pure Digital Technologies, the maker of the very popular Flip camcorder (audio warning) was purchased for $590 million by Cisco (About a 2.5-3x valuation as near as I can tell). To me, this is a triumph of good design. Cisco decided that a profitable company focused on simple, good products could add to Cisco's bottom line for years to come. While their decision was most certainly not all about good design, the philosophy of Pure Digital mostly is. This should serve as reinforcement and encouragement to all designers that combining customer focus, good design principles and practices with persistence and reading the market in-between the lines can and does work because success is success.
Good Design in 2009.
-pnl
You back? Ok.
To paraphrase somewhat, he tells a fresh tale of the decades-old battle of design based on data versus what some like to call "art". We in the Voice Interaction realm have had the same challenges and have often said in our little world that VUI Design is a "science and art". And while I have even held forth on that, I have been uncomfortable for the past few years with that way of characterizing it. One reason is that many of our language structure and wording decisions are actually based on researched and published linguistic and thought paradigms, similar to visual design choices about layout and color. Secondly, designing well is often an exercise in doing so within limitations and with compromises instead of letting one's expressionistic soul run free (That's a great thing for your painting or weekend band. Not usually so good for the business needs of your employer.).
Which leads me to the second event. OK/Cancel is a comic and blog by a couple of guys who took a hiatus from the end of 2007 to now and returned strongly with a great strip and good commentary on the ex-Googler and the data/art debate that fits nicely with my comments above and the article I wrote with Roberto Pieraccini linked to above. This is an area we in speech and all designers need to reflect on in order to truly begin the maturation of our practices, processes, and reputation.
Doing so will, I believe, lead to more of the third event. Thursday's NY Times ran this article in the Inside Technology section, A Tiny Camcorder Has a Big Payday. Pure Digital Technologies, the maker of the very popular Flip camcorder (audio warning) was purchased for $590 million by Cisco (About a 2.5-3x valuation as near as I can tell). To me, this is a triumph of good design. Cisco decided that a profitable company focused on simple, good products could add to Cisco's bottom line for years to come. While their decision was most certainly not all about good design, the philosophy of Pure Digital mostly is. This should serve as reinforcement and encouragement to all designers that combining customer focus, good design principles and practices with persistence and reading the market in-between the lines can and does work because success is success.
Good Design in 2009.
-pnl
Saturday, March 14, 2009
Head and heart: Thoughts on what goes into creation
I intentionally mostly stay away from writing about the theoretical and philosophical. Primarily that's due to feeling not qualified enough and desirous of avoiding "religious" arguments. But, I find my mind returning to this topic for no other reason than I like it and it is meaningful to me. So out it spills.
As a practitioner and appreciator of multiple creative arts, I know that a critical element of most artifacts I see as having some kind of value exist at an intersection of the technical and the passionate. In other words, there is a substantial measure of beauty present because the artist has appreciable mastery of both the execution of and the expression within their medium. In other, other words, they can make their instrument do well what they want and show well what they feel.
For further explication I contrast that not with the complete lack of those two, though certainly creations exist that are empty of both. Those are mostly cases of instances that someone should be doing something else. Or, more graciously, they are instances that I have no capacity to appreciate. Rather, it is sadder to me when there is no intersection because the creation is missing one or the other. When the artist is focused solely on the technical execution (listen to how fast I play this complicated musical structure) or the passionate expression (listen to my messy inarticulate anger). The former is cold, the latter a tantrum.
As you appreciate someone's creation, whether a painting, poem, piece of music, film, interface, product, I encourage you to look for these two elements and how they intersect and interact. They certainly will not always be, and do not need to be at all, or maybe should rarely be, in balance. But I have found that both are necessary. And as I create, I try be sure I am practicing both. There is far more satisfaction, I think, in executing expression as well as possible.
-pnl
Note: Thanks to @semanticwill for adding design-outloud.com to his blog roll. He is an excellent designer (fans of Kayak.com, among others, have him to thank) and thinker. Visitors from there, welcome and thank you! Haven't heard of him? Go see: blog.semanticfoundry.com.
As a practitioner and appreciator of multiple creative arts, I know that a critical element of most artifacts I see as having some kind of value exist at an intersection of the technical and the passionate. In other words, there is a substantial measure of beauty present because the artist has appreciable mastery of both the execution of and the expression within their medium. In other, other words, they can make their instrument do well what they want and show well what they feel.
For further explication I contrast that not with the complete lack of those two, though certainly creations exist that are empty of both. Those are mostly cases of instances that someone should be doing something else. Or, more graciously, they are instances that I have no capacity to appreciate. Rather, it is sadder to me when there is no intersection because the creation is missing one or the other. When the artist is focused solely on the technical execution (listen to how fast I play this complicated musical structure) or the passionate expression (listen to my messy inarticulate anger). The former is cold, the latter a tantrum.
As you appreciate someone's creation, whether a painting, poem, piece of music, film, interface, product, I encourage you to look for these two elements and how they intersect and interact. They certainly will not always be, and do not need to be at all, or maybe should rarely be, in balance. But I have found that both are necessary. And as I create, I try be sure I am practicing both. There is far more satisfaction, I think, in executing expression as well as possible.
-pnl
Note: Thanks to @semanticwill for adding design-outloud.com to his blog roll. He is an excellent designer (fans of Kayak.com, among others, have him to thank) and thinker. Visitors from there, welcome and thank you! Haven't heard of him? Go see: blog.semanticfoundry.com.
Sunday, March 8, 2009
Shiny Plastic != Good Design
A colleague of mine kindly informed me that the audio quality of my mobile isn't that great and sometimes hurts my ability to effectively contribute on conference calls. So, I've been looking back into the wired age for that tool called the office landline. Who knows where it will lead?
Turns out Verizon offers "the Home Phone Reinvented." How lucky for me. Looks a bit pricey for a reinvention ($199), but hey, look at these features!
The circles with the plus signs on this "Design" screen show "reinvented" features such as VOLUME CONTROL! SPEAKERPHONE! CORDLESS HANDSET! and ELEGANT DESIGN! And personally, I can say that nothing says elegance like black fingerprint capturing plastic! Oh, and it has that current king of features: the TOUCHSCREEN!! How did we ever use phones before that?!?!
Now, not being one to be taken in by so much marketing sweet talk and high prices, I decided to burn a few fossils and head to my nearest Verizon store to experience the hype first hand. Plus it was a nice day to have the windows down. They had a phone, I mean Hub, all set up, but strangely minus the handset. But, no matter, there is really only one thing to report. On top of the joke of advertising decades-old features as reinvention, the touchscreen = suck.
Layouts changed illogically. Navigation across the top, bottom, and side was very confusing. Poor use of space all over. But here is the kicker about the actual "touch" part. Just one example. And I mean, come on, the iPhone as been out over a year-and-a-half. So, look:
See the slider in the middle? Yes, the one cutting the "h" of "Lunch" in half. First, it's not that wide; less than half my finger width. Second, I had to HIT, PRESS, AND DRAG the blankety blank thing like it was warped AC slider from a 1973 something or other! And I mean HIT! Kinda painfully! And sometimes I wouldn't hit it just quite right, though, and my finger would slide down uselessly. What a joke. If you're going to use a slider, at least do it well! And is the slider the best method? Why not swipe from, I mean, be inspired by Apple and use the natural motion of "rolling" the list up or down?
Ugh. It's not like these things are secret. You know, I have mostly liked being a Verizon customer. But this was just sad. And the Hub really could have been a kick-ass product, I think. A nice intersection of VoIP and mobile. But, once again, we have a clear example of what is wrong in so many of today's products.
I suppose I'll be looking at other solutions for my home office phone.
Still hoping 2009 can be the year of Good Design.
-pnl
Turns out Verizon offers "the Home Phone Reinvented." How lucky for me. Looks a bit pricey for a reinvention ($199), but hey, look at these features!
The circles with the plus signs on this "Design" screen show "reinvented" features such as VOLUME CONTROL! SPEAKERPHONE! CORDLESS HANDSET! and ELEGANT DESIGN! And personally, I can say that nothing says elegance like black fingerprint capturing plastic! Oh, and it has that current king of features: the TOUCHSCREEN!! How did we ever use phones before that?!?!
Now, not being one to be taken in by so much marketing sweet talk and high prices, I decided to burn a few fossils and head to my nearest Verizon store to experience the hype first hand. Plus it was a nice day to have the windows down. They had a phone, I mean Hub, all set up, but strangely minus the handset. But, no matter, there is really only one thing to report. On top of the joke of advertising decades-old features as reinvention, the touchscreen = suck.
Layouts changed illogically. Navigation across the top, bottom, and side was very confusing. Poor use of space all over. But here is the kicker about the actual "touch" part. Just one example. And I mean, come on, the iPhone as been out over a year-and-a-half. So, look:
See the slider in the middle? Yes, the one cutting the "h" of "Lunch" in half. First, it's not that wide; less than half my finger width. Second, I had to HIT, PRESS, AND DRAG the blankety blank thing like it was warped AC slider from a 1973 something or other! And I mean HIT! Kinda painfully! And sometimes I wouldn't hit it just quite right, though, and my finger would slide down uselessly. What a joke. If you're going to use a slider, at least do it well! And is the slider the best method? Why not swipe from, I mean, be inspired by Apple and use the natural motion of "rolling" the list up or down?
Ugh. It's not like these things are secret. You know, I have mostly liked being a Verizon customer. But this was just sad. And the Hub really could have been a kick-ass product, I think. A nice intersection of VoIP and mobile. But, once again, we have a clear example of what is wrong in so many of today's products.
I suppose I'll be looking at other solutions for my home office phone.
Still hoping 2009 can be the year of Good Design.
-pnl
Wednesday, March 4, 2009
More Bad Design is Immoraller
Persistent Bad Design is Immoral
My son loves hockey and I promised him a Dallas Stars game for his birthday. Last Saturday we heard about a game on Sunday afternoon that sounded perfect vs. the Penguins. No Sidney Crosby, but no matter. We decided to go.
So, Sunday morning comes and we do our usual leisurely family sleeping late thing. Around 11:30 I figure I'll just double-check the ticket situation. What with our economy and the Stars inconsistent season, I didn't figure on trouble. But the drive is fairly far, so no point in wasting gas if there's a sell-out.
So, I go online, as I mostly do, and look for tickets. Arriving at a list of upcoming games, today's entry says not "Buy now" but "Call Tickets.com (214)..." Huh. Okay. I call. During the time-wasting automation, I hear the warning "Within 3 hours of game time, tickets cannot be purchased online or over the phone." Uh oh.
But I stay on the line as if I want to buy and eventually reach a Tickets.com agent. I tell her I am interested in today's game and know I can't buy tickets through her or the website, but could she please tell me if tickets are available.
No.
NO?
No.
You mean I have to drive an hour to the arena, park, and actually go up to the box office to find out?
Yes sir.
Can I even call the box office?
No sir.
FAIL
FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL
FAIL
I cannot believe this. In the day and age of JIT, RFID, the internet, and in the name of all that is good, WHAT THE HELL?
Ahem, Tickets.com, just in case you didn't catch all that, here's a haiku:
FAIL FAILING FAIL FAIL
FAILING FAILING FAIL FAILING
FAILING FAILING FAIL
So, all the fan-oriented geniuses at the NHL, Dallas Stars, and Tickets.com can't figure out a way to design a service reinforced by a real-time INVENTORY system? Surely that is not the case. They've heard of the these new-fangled computin' devices and their bases of data, right? I mean, this is it, right? Getting people to games is the BIG IDEA. RIGHT?
Yet, here I was. Risk the drive? Disappoint my son if we hear about tickets later? I didn't mind so much that I couldn't buy. I didn't want to pay service fees (No fee refunds for cancellations!) anyway. But just the simple courtesy of "Yes, driving an hour will not be fruitless" or "No, try again for another game" would be fantastic!
I did decide to drive, after all. I had already postponed this twice and wanted to come through even if the customer service attitudes displayed obviously didn't truly care if I would be successful. And guess what? Tickets! Lots of tickets! Oh, and a special for really good seats at a lower price! Two things I would have been thrilled to hear if the service had actually been designed for my son and me, hockey fans, to enjoy every part of the experience.
Listen NHL, Dallas Stars, and Tickets.com. You know it's all about us, right? If we don't feel you wanting us in the arena or in front of the TV, we might not show up as much. Oh, sure, I could have bought my tickets ahead of time. Well, no. We didn't hear about the game much in advance, plus, I had no way of knowing without calling (since the website was useless). Remember, your rules are yours, not mine.
There's really no excuse for this. The NHL has rebounded well, lucky for them, from the horrible lockout season. They should be looking for ways to cement loyalties, not anger their fans. Improve the fan experience. Serve better. We're not butts in seats. We're people trying to enjoy what you provide. Make it better net to net.
Persistent Bad Design is Immoral.
Make 2009 the Year of Good Design.
-pnl
My son loves hockey and I promised him a Dallas Stars game for his birthday. Last Saturday we heard about a game on Sunday afternoon that sounded perfect vs. the Penguins. No Sidney Crosby, but no matter. We decided to go.
So, Sunday morning comes and we do our usual leisurely family sleeping late thing. Around 11:30 I figure I'll just double-check the ticket situation. What with our economy and the Stars inconsistent season, I didn't figure on trouble. But the drive is fairly far, so no point in wasting gas if there's a sell-out.
So, I go online, as I mostly do, and look for tickets. Arriving at a list of upcoming games, today's entry says not "Buy now" but "Call Tickets.com (214)..." Huh. Okay. I call. During the time-wasting automation, I hear the warning "Within 3 hours of game time, tickets cannot be purchased online or over the phone." Uh oh.
But I stay on the line as if I want to buy and eventually reach a Tickets.com agent. I tell her I am interested in today's game and know I can't buy tickets through her or the website, but could she please tell me if tickets are available.
No.
NO?
No.
You mean I have to drive an hour to the arena, park, and actually go up to the box office to find out?
Yes sir.
Can I even call the box office?
No sir.
FAIL
FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL FAIL
FAIL
I cannot believe this. In the day and age of JIT, RFID, the internet, and in the name of all that is good, WHAT THE HELL?
Ahem, Tickets.com, just in case you didn't catch all that, here's a haiku:
FAIL FAILING FAIL FAIL
FAILING FAILING FAIL FAILING
FAILING FAILING FAIL
So, all the fan-oriented geniuses at the NHL, Dallas Stars, and Tickets.com can't figure out a way to design a service reinforced by a real-time INVENTORY system? Surely that is not the case. They've heard of the these new-fangled computin' devices and their bases of data, right? I mean, this is it, right? Getting people to games is the BIG IDEA. RIGHT?
Yet, here I was. Risk the drive? Disappoint my son if we hear about tickets later? I didn't mind so much that I couldn't buy. I didn't want to pay service fees (No fee refunds for cancellations!) anyway. But just the simple courtesy of "Yes, driving an hour will not be fruitless" or "No, try again for another game" would be fantastic!
I did decide to drive, after all. I had already postponed this twice and wanted to come through even if the customer service attitudes displayed obviously didn't truly care if I would be successful. And guess what? Tickets! Lots of tickets! Oh, and a special for really good seats at a lower price! Two things I would have been thrilled to hear if the service had actually been designed for my son and me, hockey fans, to enjoy every part of the experience.
Listen NHL, Dallas Stars, and Tickets.com. You know it's all about us, right? If we don't feel you wanting us in the arena or in front of the TV, we might not show up as much. Oh, sure, I could have bought my tickets ahead of time. Well, no. We didn't hear about the game much in advance, plus, I had no way of knowing without calling (since the website was useless). Remember, your rules are yours, not mine.
There's really no excuse for this. The NHL has rebounded well, lucky for them, from the horrible lockout season. They should be looking for ways to cement loyalties, not anger their fans. Improve the fan experience. Serve better. We're not butts in seats. We're people trying to enjoy what you provide. Make it better net to net.
Persistent Bad Design is Immoral.
Make 2009 the Year of Good Design.
-pnl
Sunday, March 1, 2009
When Search is Not
Been thinking about an idea for a while about how search (for knowledge large and small), the huge, fantastic journey enabled by encyclopedias and changed forever by the world wide web, is changing still. I am sure I am not unique in this, but I honestly haven't looked much into what others might be saying. But posting a few thoughts here might spur some research later.
Maybe I have an unusual or even incomplete sort of definition of search, but I think capital "S" Search for "Where is Coraline showing?" or "What's the average weight of the adult male Asian elephant?" or "What books have been written about the declining use of steam engines?" is different from wanting to know my bank balance or ordering a taxi. Some of my thought over the past six months has gone into ideas about connecting people directly to information or physical products. That is, getting them what they want without needing to them needing to know how to access and use an intermediary to get to their desire. I see signs of this change happening. I think mobile apps like ShopSavvy are in the neighborhood. And it turns out the Google has been embedding some of this sort of thing into their Search portal. The NY Times' David Pogue describes it as SECRETS OF THE SEARCH BOX in which "Certain kinds of information, however, get special treatment." (Cue trippy music and Leonard Nimoy)
Yes, in both these cases, there is still an intermediary, but both show at least one interesting new characteristic. ShopSavvy operates on your personal mobile device, using something that has become fairly ubiquitous, the camera function. So, it's not fully a special addition. It is more a new use of something many people are already familiar with. Then you add in the personalization touches such as wish lists and the new use turns nearly into something indispensable. The Google example shows a shift, to me, in the perception of the idea of search. "If I can ask big questions using this, can I also ask the not-so-big or not-so-general questions?" Questions that don't need to be retrieved from among billions of facts and aggregated into a list to sift through.
I have played with some design sketches involving mobile devices that take a request along those two lines of repurposing the familiar and and delivers the person very directly to a result. No need to know what application to open, no need to know which mode, to remember passwords, to type in financial info, etc. And the interactions are kicked off with easy, unconstrained, sort-of-but-not-really-search type specifications of desire, such as "order my coffee". And I think mobile is very much driving this. Mobile interaction is becoming its own thing and people do and will want to have very different experiences being mobile than they do anchored to a laptop or desktop. These experiences will need to be at once lighter and more powerful, which in part means the role and presence of intermediating technology must decrease.
Big "S" Search will always be used and important. Specialized applications that must be accessed/installed and learned will be around for quite a bit longer. But in between these two is emerging a new area of access and interaction that will be easier, more powerful, and much richer for people. Not sure what to call it yet or exactly how it will manifest, but it will be very, very cool to be part of.
Make 2009 the Year of Good Design.
-pnl
Maybe I have an unusual or even incomplete sort of definition of search, but I think capital "S" Search for "Where is Coraline showing?" or "What's the average weight of the adult male Asian elephant?" or "What books have been written about the declining use of steam engines?" is different from wanting to know my bank balance or ordering a taxi. Some of my thought over the past six months has gone into ideas about connecting people directly to information or physical products. That is, getting them what they want without needing to them needing to know how to access and use an intermediary to get to their desire. I see signs of this change happening. I think mobile apps like ShopSavvy are in the neighborhood. And it turns out the Google has been embedding some of this sort of thing into their Search portal. The NY Times' David Pogue describes it as SECRETS OF THE SEARCH BOX in which "Certain kinds of information, however, get special treatment." (Cue trippy music and Leonard Nimoy)
Yes, in both these cases, there is still an intermediary, but both show at least one interesting new characteristic. ShopSavvy operates on your personal mobile device, using something that has become fairly ubiquitous, the camera function. So, it's not fully a special addition. It is more a new use of something many people are already familiar with. Then you add in the personalization touches such as wish lists and the new use turns nearly into something indispensable. The Google example shows a shift, to me, in the perception of the idea of search. "If I can ask big questions using this, can I also ask the not-so-big or not-so-general questions?" Questions that don't need to be retrieved from among billions of facts and aggregated into a list to sift through.
I have played with some design sketches involving mobile devices that take a request along those two lines of repurposing the familiar and and delivers the person very directly to a result. No need to know what application to open, no need to know which mode, to remember passwords, to type in financial info, etc. And the interactions are kicked off with easy, unconstrained, sort-of-but-not-really-search type specifications of desire, such as "order my coffee". And I think mobile is very much driving this. Mobile interaction is becoming its own thing and people do and will want to have very different experiences being mobile than they do anchored to a laptop or desktop. These experiences will need to be at once lighter and more powerful, which in part means the role and presence of intermediating technology must decrease.
Big "S" Search will always be used and important. Specialized applications that must be accessed/installed and learned will be around for quite a bit longer. But in between these two is emerging a new area of access and interaction that will be easier, more powerful, and much richer for people. Not sure what to call it yet or exactly how it will manifest, but it will be very, very cool to be part of.
Make 2009 the Year of Good Design.
-pnl
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