Electronic collaboration: Some effects of telecommunication media and machine intelligence on team performance

Both NASA and DoD have had a long standing interest in teamwork, distributed decision making, and automation. While research on these topics has been pursued independently, it is becoming increasingly clear that the integration of social, cognitive, and human factors engineering principles will be necessary to meet the challenges of highly sophisticated scientific and military programs of the future. Images of human/intelligent-machine electronic collaboration were drawn from NASA and Air Force reports as well as from other sources. Here, areas of common concern are highlighted. A description of the author's research program testing a 'psychological distancing' model of electronic media effects and human/expert system collaboration is given

Stress, coping, and cardiovascular disease

The latest volume in the series based on the Annual Stress and Coping Symposia held at the University of Miami, Drs. McCabe, Schneiderman, Field, and Wellens bring together an outstanding group of researchers to examine the relationship between bio-behavioral and social factors and heart disease. Highlights of the book include an in-depth look at the latest research on: * basic physiological processes in cardiovascular reactivity to stress; * pathophysiological mechanisms in cardiovascular disease; * ethnic differences in cardiovascular regulation; * psychosocial influences on cardiovascular function/disease; and * Behavioral interventions designed to treat cardiovascular disorders. The goal of Stress, Coping, and Cardiovascular Diseaseis to provide a solid empirical foundation on the relationship between stress and cardiovascular disease so as to stimulate further research into the pathophysiology and treatment of the leading cause of death in industrialized countries