This study was part of an international project on evaluating telecommunication symbols. One of the major objectives was to test different graphical symbols (in this case, those of the videophone), designed and tested in Western Europe using subjects from different subject groups from Asia and the United States. The elderly as a special group was also included. The previous paper dealt with the study using subjects from five Southeast Asian countries. This paper discusses the results involving U.S. and Finnish elderly subjects and compares them with the Asian results.
Godkänd; 1999; 20080404 (andbra)