1. Human Factors Research: Professor Richard Bellaver’s Analysis of the Four Aspects of Humans Prepared for:ICS 660 Prepared by:Cecelia Currin, HuTech, Inc. Editors: Jeffrey Litten and Matt Smith, HuTech, Inc. Prepared in:Spring, 2004

2. Richard Bellaver’s Analysis: Four Aspects of Humans Physical Perceptual Cognitive Emotional Bellaver, R. (2004). Information and Communication Sciences 660 Seminar.

3. Physical “Of or relating to the body as distinguished from the mind or spirit” (Pickett, p. 1050) Anthropometric  “The study of human body measurements especially on a comparative basis” (Merriam-Webster Online)  Dimensions  Capabilities Sensory  “Of or relating to the senses or sensation” (Picket, p. 1263)  Light  Sound  Temperature  Humidity Joyce, M. and Wallersteiner, U. (1989). Ergonomics Humanizing the Automated Office (pg. 22). Cincinnati, OH: South-Western Publishing Co. Merriam-Webster Online. (2004). “Merriam-Webster.” Retrieved March 1, 2004 from: http://www.webster.com/cgi- bin/dictionary.http://www.webster.com/cgi- bin/dictionary Pickett, J. P. et al. (2002). The American Heritage® College Dictionary, Fourth Edition. Boston, MA: Houghton Mifflin Company.

4. Perceptual “Integration of sensory information” (Professor Bellaver) Related to perceptive: “To become aware of directly through any of the senses” (Pickett, p. 1032) Arousal and vigilance Fatigue Perceptual (mental) load Knowledge of results Monotony and boredom Sensory deprivation (See also pg. 21,Shneiderman) Bellaver, R. (2004). Information and Communication Sciences 660 Seminar. Shneiderman, B. (1998). Designing the User Interface, 3rd Edition. Reading, Massachusetts: Addison-Wesley Publishing Co. Pickett, J. P. et al. (2002). The American Heritage® College Dictionary, Fourth Edition. Boston, MA: Houghton Mifflin Company.

5. Cognitive “The act or process of knowing including both awareness and judgment ” (Merriam-Webster Online) Related to cognition:  “The mental process or faculty of knowing, including aspects such as awareness, perception, reasoning, and judgment” (Pickett, p. 278) Memory Information processing Learning Reasoning Merriam-Webster Online. (2004). “Merriam-Webster.” Retrieved March 1, 2004 from: http://www.webster.com/cgi-bin/dictionary. http://www.webster.com/cgi-bin/dictionary Bellaver, R. (2004). Information and Communication Sciences 660 Seminar. Joyce, M. and Wallersteiner, U. (1999). Ergonomics Humanizing the Automated Office (pg. 22). Cincinnati, OH: South-Western Publishing Co. Pickett, J. P. et al. (2002). The American Heritage® College Dictionary, Fourth Edition. Boston, MA: Houghton Mifflin Company.

6. Emotional “The affect components of human behavior” (Professor Bellaver) Related to emotion: “a mental state arising spontaneously rather than through conscious effort, a feeling” (Pickett, p. 459) “Psychic and physical reaction (as anger or fear) subjectively experienced as strong feeling and physiologically involving changes that prepare the body for immediate vigorous action” (Merriam- Webster Online) Bellaver, R. (2004). Information and Communication Sciences 660 Seminar. Merriam-Webster Online. (2004). “Merriam-Webster.” Retrieved March 1, 2004 from: http://www.webster.com/cgi-bin/dictionary.http://www.webster.com/cgi-bin/dictionary