User experience design is a subset of the field of experience design which pertains to the creation of the architecture and interaction models which impact a user's perception of a device or system. The scope of the field is directed at affecting 'all aspects of the user’s interaction with the product: how it is perceived, learned, and used.'
If anything about current interaction design can be called 'glamorous,' it’s creating Web applications. After all, when was the last time you heard someone rave about the interaction design of a product that wasn’t on the Web? (Okay, besides the iPod.) All the cool, innovative new projects are online.
This article aims to give you an introduction to the foundations of remote scripting, in particular, the emerging XMLHttpRequest protocol. We'll then walk through an example application that demonstrates how to implement that protocol, while creating a usable interface.
Im Aktionsbündnis für barrierefreie Informationstechnik (AbI) haben sich Behindertenverbände und Experten zusammengeschlossen, um die Umsetzung von Barrierefreiheit in der Informationstechnik zu unterstützen.
On the second Tuesday of every month, BayCHI, the Bay Area chapter of the Association for Computing Machinery's (ACM) special interest group on Computer-Human Interaction convenes. Brad Lauster shares his impressions of the discussion with Alan Cooper and the nature of Interaction Design.
What Shale isn't is a shrink-wrapped, well-documented, well-tested product complete with an automated installer and a polished management interface. Now find out what it is, as Brett McLaughlin unveils this mighty -- and rightful-- heir to the legacy of Struts. In this first of a five-part series, Brett explains what Shale is, how it's different from the Struts framework, and how to install and set it up in your development environment.
The primary purpose of intranets is to support staff in doing their jobs, to help them complete common business tasks. In practice, however, this can be very frustrating on many intranets. Policies are located in one section, procedures in another section, and forms in a third. Information then needs to be hunted out in order to complete even simple activities. The effectiveness of intranets can be greatly enhanced by bringing together all of the information and tools relating to a task or a subject, and presenting them in a single location.
Next time you consider adding a reset button to a form, think it through very carefully first. Does the user really benefit from being able to reset the form? Is being able to reset the form to its initial state so valuable that it is worth the risk of the user losing the data they have entered? Probably not.
Many developers still view graphics and accessibility as being on opposing ends of the web development scale. The truth is that including graphics in your documents does not mean your page has to be any less accessible. In fact, as we will see later in this article, graphics can be used to enhance the accessibility of a page. There are, however, a few key techniques that you can employ to ensure that you don't have to construct alternative 'Text-Only' documents. The web truly is the last frontier where we can treat all people equally with 'one size fits all' web documents. There is just a little bit extra we need to do to achieve this.
Many sites that present tabular data use alternating background colors to increase the readability of that data. And as I developed a site, I realised I wanted to do that, too. The problem? In my case the table was not generated by a server side application or script of which you can find numerous examples on the Web.
So you have an XML document. You’ve also been a good little web developer and used style sheets to control what your document looks like. You’ve even gone the extra mile and created several alternative style sheets to show how hardcore you are. Great. But now you need a cross–browser way to dynamically switch between the style sheets.
When you measure hits on inter/intranet sites, you are measuring overall volume of usage -- how many times parts of your site have been opened. However, hits don't distinguish between the opening of an entire page or a single illustration. There are many additional ways of measuring usage. However, measuring the "userability" of a site is just as important in order to improve usage numbers. But the first place any communicator should start when measuring the effectiveness of electronic communications is to identify the original objectives for putting something on-line. Conducting some baseline audience research upfront to make sure your electronic solutions will be as effective as possible and then measuring afterward to see if the intended objectives are being met.
Users are repulsed by web sites that are narcissistic, egotistic, corporate-speak, hard to understand, and difficult to use. Users are attracted to and enjoy web sites that are altruistic, user-prioritized, user-focused, easy to understand, easy to use, and full of fresh, relevant content.
The purpose of this article is to openly display my disgust with Amazon and to discuss the implications. On Monday, 11-June-2000, I ordered a gift certificate from Amazon.com. I was going to use the certificate for Father's Day, however Amazon failed to send the certificate in time. So, I drove to Barnes and Noble, bought some books, and bought a gift certificate. Amazon just lost $82.62.
Many design elements work for Amazon.com mainly because of its status as the world's largest and most established e-commerce site. Normal sites should not copy Amazon's design.