You know the type; you’re busy minding your own business but they’ll sit next to you and force you to endure a daily demonstration of the latest app that they’ve downloaded.   They do this with such a self assured smugness that you’d swear that they’d invented the iPhone, not had it handed to them by their mobile phone provider.

I am starting to get a little envious however…..

It seems there are more to these apps than initially meet the eye; after years of dominance, both the Sony PSP and the Nintendo DS portable games consoles are starting to lose ground to, bizarrely enough, a phone.

After just a few years in the industry, the Apple iPhone boasts over 21,000 game apps compared to the Nintendo DS which has over 3,500 titles or the Sony PSP which has just over 600.  In defense of the Sony PSP, the majority of those 600 titles are large games created by recognized software houses whereas the majority of the 21,000 iPhone games are ‘bite-sized’ two quid offerings.

Personally I have always been of the disposition that if you are going to play a game on a mobile device then you probably want it bite sized anyway as you’re unlikely to get enough uninterrupted time to get immersed in a monster sized game.  That having been said, with the latest iPhone boasting a faster processor and third generation Operating System there are already some fairly staggering games coming to market and some serious money is being pumped in to future game development.

The method of game distribution is also one of the primary advantages the iPhone has over the competition.  The Sony PSP for example uses mini optical discs that not only do users have to carry around with them but additionally distributors have to worry about the costs involved in producing and distributing the software to the gamer.  The iPhone by comparison stores games in the internal memory of the phone and users simply download games directly from the Apple website rather than buying them in a more cumbersome physical format.

It will be interesting to see how the turning fortunes of Sony and Nintendo will affect any planned successors to the DS or PSP and it is becoming apparent that dedicated portable gaming systems may have their days numbered.  Unfortunately for Nintendo this is a market that they have relied on heavily since they released the GameBoy back in 1989 and they are ill positioned to launch a competing product to the iPhone.  Sony Ericsson however remains a formidable force in the mobile phone market it can surely only be a matter of time before they retaliate with their own hybrid device.

When design pilot projects fail, it endangers everyone’s willingness to adopt design methods. Over the course of doing hundreds of design projects and teaching our methods to more than a thousand people, we’ve seen that several reasons for failure keep showing up. A discussion of these reasons follows, along with some solutions to consider. Let’s start with the easiest ones and work our way up.

1. Poor choice of pilot project

When you first bring design into an organization, you generally have to convince others of its efficacy. The best way to do this is usually to pick a pilot project and demonstrate how design helped it succeed. However, if you pick the wrong project and can’t demonstrate success, you will certainly lose credibility and may also lose any further chance of persuading people.

Choose a relatively small project with a clearly measurable outcome. For example, if a particular part of your application causes 30% of your tech support calls, fix that part and track the decrease in calls. It’s also a good idea to choose a type and size of project your company has done several times before, so you can show the savings in development time and cost. Also, avoid ill-conceived projects—if it’s a product or function no one will ever use, there’s only so much design can do to help.

2. Not having one consistent project owner

Every design project needs a business decision-maker associated with it—someone who can make trade-off choices between desirable design directions and difficult implementation issues, and will shepherd the product from concept to completion. In many cases, this is a product manager. Companies that try to do this by committee, with no single person responsible for the project’s outcome, seldom succeed. Everyone thinks everyone else is responsible, so the process proceeds very slowly, if at all. Changing project ownership partway through the process is also an enormous risk, particularly if the new project owner has not been involved until now; you will need to revisit every project decision, and may end up throwing out quite a few and starting over. This will lead to a perceived project failure, and will devalue the design process in everyone’s eyes.

So, senior managers, choose a single project owner and be sure that person is someone you’re not planning to reassign in a couple of months.

3. Incomplete design or insufficient design communication

The best design in the world won’t get built if it’s incomplete or undocumented. When clients ask us to design to the framework level (major navigation and interactions) but not provide the detail, they are much less likely to succeed than our clients who ask for bitmaps and widgets. This is generally because the people who have to fill in the rest are not interaction designers, and don’t have the appropriate skills and context to fill things in. Likewise, your documentation must be very complete, because if anything is open to interpretation, trust me, it will be interpreted. It might seem obvious to a designer that my bank’s ATM shouldn’t offer me the ability to withdraw from a money market account if I don’t have one, but it apparently wasn’t obvious to the people who built the ATM software.

This kind of problem is relatively easy to fix; be sure to assign designers for the duration of the project, and make sure there’s someone on the team responsible for providing detailed documentation.

4. Not getting buy-in from top executives

Every time we interview stakeholders on a project, we ask whether there are any executives higher up the chain of command who need to approve the project’s direction. One of our worst nightmares is being told that no one else will influence the project, then having an executive we’ve never met suddenly object to our direction. On one of our projects a few years ago, we were told that a senior executive didn’t need to be part of the process. Sure enough, two days before the end of a multi-month project, he didn’t like the design because he hadn’t gone down the path with us. Several months of formal usability testing finally convinced him, but the opportunity cost to our client was tremendous.

Interviewing top executives at the start and involving them at each decision point will help you avoid this.

5. The wrong people doing design

If you wanted to persuade people that martial arts were an effective means of self-defense, would you hire me, or Jackie Chan? (Believe me, you’d want Jackie Chan.) Design won’t take root in your company unless people see it done by experts. The vast majority of companies I’ve seen try to bring design in-house by telling some programmers that they’re now designers, or by having the product manager do some design in his spare time.

Although the need for designers varies during the project life cycle, design is a full-time job as well as a profession that requires many years of practice. Good interaction designers are hard to find, but they do exist—hire them!

6. Not committing resources to design

Even with the right pilot project and the right people doing the design work, if the management team doesn’t provide support in other ways, it’s much harder to succeed. We often see companies that won’t give designers access to users, or that won’t allow enough time to understand the problem, solve it to the level of detail required, and document it in a reasonable way. Unfortunately, until they’ve seen its value demonstrated, many people view design as a cost, rather than a savings (and more importantly, a strategic advantage).

Think about mini-projects you can use to demonstrate value, even with little or no budget. Use those small successes to ask for resources on a modest pilot project with an obvious opportunity for gain.

7. Failure to separate innovation from renovation

If you have one product manager and one development team, it makes sense for them to be responsible for the visionary new release 3.0 as well as the 2.x maintenance releases, right? Wrong. When that version 2.x deadline looms, no one has time or attention to spare for what the next major release should be, so the future product always gets shortchanged.

Instead, carve off a small team to focus solely on designing 3.0 in parallel with the implementation of maintenance releases. This might mean you throw away a little more of that 2.x code when you build 3.0, but it will save calendar time and increase what you can accomplish for the big upgrade.

8. The inmates are running the asylum

You knew this had to be in the list somewhere, right? It’s here toward the end of the list because it’s a big problem that takes a long time to solve. When we say the inmates are running the asylum, it means the programmers are making business decisions that should be made by executives. In most cases it’s not intentional, and the majority of people are unaware of the extent to which it happens. However, every time a programmer says “That’s not technically feasible,” he’s just made a business decision that’s invisible to most people, since “not technically feasible” really means “not in the tiny amount of time or with the constraints I know you’re going to give me.”

It’s a designer’s job to mediate this conversation. Changing the process on paper is relatively easy, but changing the attitudes and behaviors behind the process takes more time and effort. One way to help things along is to make sure that design doesn’t report in to engineering, but instead reports to a cross-silo manager who can balance marketing and engineering perspectives. Ultimately, responsibility for fixing this problem lies with senior managers, who have to ask, “What would it take to make it technically feasible?”

9. Unrealistic expectations

I can’t even count how many times someone has called me up to say “We need to design or drastically redesign the product that generates 100% of our revenue, and we want to ship it in two months.” For some reason, Fast Company or some other part of the Web boom hype created this perception that you can design, build, and launch a successful product faster than you can get a new driver’s license. While this may have been true for a couple of people who got lucky, it’s simply not true in most cases.

We seldom encounter this myth in companies that build physical products, because they’re much better acquainted with the reality that spending up-front time ultimately results in more efficient manufacturing and more profitable products.

Unfortunately, many companies assume their problems come with the territory, just like traffic noise comes with living in a big city. Have you ever noticed, though, how much more annoying the traffic noise is when someone points out that it’s there? You can do the same thing: bring the points of pain to the attention of the management team, identify the cause, and propose design as your solution. It may take a while to have an impact, but be persistent, tie the problems to dollars, and you’ll eventually get through.

10. Unhealthy corporate culture

For design to work in an organization, that organization has to be basically functional. By this, I mean there needs to be open communication at all levels of the organization, clear delineation of responsibility and authority, competent staff, and trust between managers and their teams. Some degree of risk-taking must be acceptable; otherwise, no one will be willing to stand up and say, “I believe we need to do this.” In healthy companies, certain kinds of mistakes are OK, as long as people learn from them. Senior managers challenge their teams to do better, but never ask the impossible, and they give their teams clearly stated problems to solve, instead of specifying solutions.

If your company lacks these qualities, work on fixing these major issues first before you try to implement design. Again, you’ll succeed in getting management’s attention if you tie these problems to dollars: talk in terms of lost productivity, employee turnover, and project delays. A good human resources manager will be your ally in this.

One step at a time

When you’re trying to bring design into an organization, it’s important to realize that you’re not just changing a process—you’re attempting to change the company’s culture and dearly held beliefs. It’s entirely possible to change any company, but it will take a clear goal for where you want to be, a plan for getting there, executive sponsorship, and excellent communication about the benefits of change. Change on this scale isn’t easy, but isn’t that true of just about everything that’s worth doing? Find allies within your organization, look to designers outside your organization for moral support, and don’t forget to celebrate your successes, because you will have some. Every time I get discouraged about the state of the industry, I remind myself that five years ago, no one know what interaction design was except those of us who did it. Today, marketers, developers, and executives call me up asking for interaction design. We must be doing something right, after all.