Nonverbal Communication: Issues and Appraisal

Nonverbal Communication: Issues and Appraisal Get access Mark L. Knapp, Mark L. Knapp 1Mark L. Knapp (Ph.D. Pennsylvania State University, 1966) is professor of Communication at Purdue University, Lafayette, Indiana 47907 Search for other works by this author on: Oxford Academic Google Scholar John M. Wiemann, John M. Wiemann 2John M. Wiemann (Ph.D. Purdue University, 1975) is assistant professor of Speech Communication at the University of California, Santa Barbara, California 93106 Search for other works by this author on: Oxford Academic Google Scholar John A. Daly John A. Daly 3John A. Daly (Ph.D. Purdue University, 1977) is assistant professor of Speech Communication at the University of Texas, Austin, Texas 78712 Search for other works by this author on: Oxford Academic Google Scholar Human Communication Research, Volume 4, Issue 3, March 1978, Pages 271–280, https://doi.org/10.1111/j.1468-2958.1978.tb00616.x Published: 17 March 2006