Posts Tagged ‘Usability’

We are pleased to present below all posts tagged with ‘Usability’.

Design Patterns: When Breaking The Rules Is OK

We’d like to believe that we use established design patterns for common elements on the Web. We know what buttons should look like, how they should behave and how to design the Web forms that rely on those buttons. And yet, broken forms, buttons that look nothing like buttons, confusing navigation elements and more are rampant on the Web. It’s a boulevard of broken patterns out there.

Design Patterns: When Breaking The Rules Is OK

This got me thinking about the history and purpose of design patterns and when they should and should not be used. Most interestingly, I started wondering when breaking a pattern in favor of something different or better might actually be OK. We all recognize and are quick to call out when patterns are misused. But are there circumstances in which breaking the rules is OK? To answer this question properly, let’s go back to the beginning.

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The History Of Usability: From Simplicity To Complexity

The story of usability is a perverse journey from simplicity to complexity. That's right, from simplicity to complexity—not the other way around.

The History of Usability: From Simplicity to Complexity

If you expect a "user-friendly" introduction to usability and that the history of usability is full of well-defined concepts and lean methods, you're in for a surprise. Usability is a messy, ill-defined, and downright confusing concept. The more you think about it—or practice it—the more confusing it becomes.

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Removing Stumbling Blocks In Mobile Forms

A few weeks ago, I was quite surprised when I saw the pavement quickly approaching while I was out for a walk. Laying there stunned, I soon realized what had happened: I fell. Ouch. B-minus.

Removing Stumbling Blocks In Mobile Forms

I normally try to be as attentive as possible, but this time a big crack in the pavement caught my shoe and threw me completely off balance.

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UI Patterns For Mobile Apps: Search, Sort And Filter

As I was waiting for a table at a local restaurant the other day, I flipped through a couple of the free classified papers. I was shocked to realize how dependent I’ve grown on three simple features that just aren’t available in the analog world: search, sort and filter.

UI Patterns For Mobile Apps: Search, Sort And Filter

AutoDirect and some of the other freebies are organized by category (like trucks, vans, SUVs) but others, like Greensheet, just list page after page of items for sale. I would actually have to read every single ad in the paper to find what I wanted. No thank you, I’ll use Craigslist on my phone instead.

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The Elements Of Navigation

When users look for information, they have a goal and are on a mission. Even before you started to read this article, chances are you did because you either had the implicit goal of checking what's new on Smashing Magazine, or had the explicit goal of finding information about "Navigation Design".

The Elements Of Navigation

After a couple of seconds of scanning this article, and maybe reading parts of the introduction, you may have started to ask yourself whether the information that you’re consuming at the moment is actually relevant to you—the user. Unfortunately (and as certain as death and taxes), if users cannot find the information they are looking for, chances are they will abandon their track, never to return.

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A Dad’s Plea To Developers Of iPad Apps For Children

I spend a lot of time buying and testing iPad apps for kids. To be more specific, I lovingly do this for a certain two-year-old girl who is currently on a very successful #OccupyiPad mission in my house. Through extensive observational research, I’ve discovered what works and doesn’t work for my daughter, so I’m going to shamelessly generalize my findings to all children and propose four essential guidelines for developers who work on iPad apps for children.

A Dad's Plea To Developers Of iPad Apps For Children

Most apps for children show a bunch of different things on the screen that you can touch to make stuff happen. Cows moo, windows open and close, honey pots need to be collected, etc. But most of these apps give no indication of which elements are interactive and which are not. This usually results in a frantic and frustrating game of whack-a-mole to find the elements that actually do something.

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Redefining Hick’s Law

Hick’s Law has always been a popular reference point for designers. You’ll find it cited in the endless lists of basic laws and principles that all designers should be familiar with. Given our assumed comfort level with this design cornerstone, I am surprised to see so many people getting it wrong.

Redefining Hick's Law

What we think we understand about Hick’s Law as it pertains to Web design is oversimplified and incomplete. We need to more deeply investigate what Hick’s Law can do for Web design. In the end, we will see why this design principle is undervalued, and we will see how we have been designing incorrectly for the user’s decision-making process. In order to get there, we need to look at our current approach to Hick’s Law and why it’s wrong.

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