Discusses a study designed to investigate the relationships between vocal activity level and interpersonal attraction, perceived credibility, perceived homophily or interpersonal similarity and perceived power or ability to influence. (MH)

The authors offer proposals for studies of human behavior in the courtroom, with respect to communications interaction among jurors and source credibility of attorneys. They refer to innovations in videotaping procedures, which make it possible to examine communications principles and dynamics in the courtroom situation. The first proposed study…

This study examined the effects of high and low communication inhibition on small group interaction. Communication inhibition was identified in terms of a scale developed through the factor analysis of the Personal Report of Confidence as a Speaker--Short Form, the Personal Report of Communication Apprehension--College, and Unwillingness to…

This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 15 titles deal with the following topics: factors affecting group decisions regarding attributions of responsibility; a model of message-attitude-behavior relations; effects of the communicative process on perceived source…

This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 18 titles deal with a variety of topics, including the following: a comparison of mother/child and father/child interactions; state anxiety responses in high and low speech anxious subjects; variables that predict listening…