U.S. flag

An official website of the United States government, Department of Justice.

Evaluating the user interfaces of an integrated system of in-car electronic devices

NCJ Number
Date Published
7 pages

The authors evaluate how the different interfaces are used by officers in the field and report on three lessons on designing in-car user interfaces.


This article reports on the evaluation of the Project54 system, which integrates electronic devices in police cruisers and provides a speech user interface and a GUI, and also incorporates the original user interfaces provided by the devices' manufacturers. (Publisher abstract provided)

Date Published: January 1, 2005