- Author
-
Collins, B. L.
- Title
- Development and Evaluation of Effective Symbol Signs. Building Science Series (Final).
- Coporate
- National Bureau of Standards, Washington, DC
- Report
-
NBS BSS 141
May 1982
- Distribution
- Available from National Technical Information Service
- Keywords
-
graphic methods; communicating; symbols; safety; visual communication; warning systems
- Abstract
- Graphic symbols have recently been widely adopted for sign systems in the United States. Beginning with traffic sign systems, symbols have become widely used for applications ranging from products buildings. In this report a brief history of the development of symbols is given, followed by a review of research on experimental evaluation of symbols. Some of the general advantages and limitations of symbols are discussed, along with graphic considerations essential in the development of effective symbols. Research on symbols for five areas of application--highway, automotive/machinery, public information, product hazard, and safety--is then discussed. Finally, issues in the research and development of more effective symbols are reviewed. These include the need for good graphic design, characteristics of the intended user group, use of shape and color encode information, and general visibility considerations.