Human-Computer Interaction

The effectiveness of any information system can be gauged by its ability to be understood and easily used. Even the most sophisticated information systems may flounder if its point of human interaction, the user interface, is unintuitive, disorganized, or confusing.

Well-designed user interfaces are a key element in maintaining the efficiency, productivity, and approachability of an information system. A good user interface design is the combined result of several considerations:

• Usability: Does the user interface make sense? Does is allow the user to easily complete tasks?
• Information Architecture: Is information presented in logical, predictable manner? Can information be found by users in an efficient manner?
• Compliance: Will the interface provide a consistent experience using different applications or devices?
• Accessibility: Can the interface be used by persons having a disability?
• Aesthetic Appeal: Are the interface's aesthetic elements consistent with the information system's purpose?

With every application, Web site, portal, or report, Peart-Hannon Group applies a comprehensive set of disciplines to optimize the interaction between computer and user. By maintaining these usability standards, Peart-Hannon enables users to accomplish tasks in a more efficient, effective manner.

Recognizing the need is the primary condition for design. - Charles Eames