Cross-Cultural Effectiveness: Interpersonal and Group Communication Dimensions (with L. R. Askling, and D. J. Kealey).  Society for Intercultural Education, Training, and Research, Chicago, February 1977.

Communication, Systems, and Simulation II (with L. C. Lederman).  Eastern Communication Association, Ocean City, MD, March 1978.

The Undergraduate Convention as a Communication Instruction Methodology  (with W. R. Todd-Mancillas and M. W. McBride). Eastern Communication Association, Ocean City, MD, March 1978.

Efficacite Interculturelle: Apercu General  (with L. R. Asking and D.  J. Kealey).  Presented to the Canadian International Development Agency, Ottawa, Ontario, 1978.

Culture Shock: The Skull and the Lady–Reflections on Cross-Cultural Adjustment and Stress. Society for Intercultural Training, Education, and Research, Mt. Pocono, PA, March 1980.

Cross-Cultural Adaptation and Training: The Bell Canada-Saudi Arabia Orientation Program.  Presented to Bell Canada, Toronto, July 1980.

Stress, Interpersonal Communication and Assertiveness: Machine-Guns, Marshmallows, and Target Shooters.  Eastern Communication Association, Philadelphia, PA, April 1981.

Communication, Culture, and Cross-Cultural Communication: Propositions Toward a System-Theoretic Perspective—Preliminary Draft. Speech Communication Association, New York, NY, November 1980.

Public Perceptions of Digestive Health and Disease: Lack of Knowledge, Misinformation, and Myth. Scientific Meetings of the American Association for the Study of Liver Diseases, American Gastroenterological Association, American Society for Gastrointestinal Endoscopy, Gastroenterology Research Group, and Society for Surgery of the Alimentary Tract, New Orleans, May 1984

Instructional Simulation Helps Public Relations Students to Understand Roles in Organizational Communication  (with T. Hunt, L.  C. Lederman, and G. L. Kreps).  Association for Education in Journalism and Mass Communication, Memphis, TN, August 1985.