Defines communication apprehension as "an individual's level of fear or anxiety associated with either real or anticipated communication with another person or persons", and summarizes research and theory in this specialized area of human communication. (MH)

Demonstrates that there are important conceptual distinctions among the constructs of reticence, shyness, communication apprehension, and unwillingness to communicate. Argues that the failure to recognize the distinctions impedes research and precludes improved methods of identifying the problems and improving treatment. (PD)

Presents a theoretical account of how speakers interpret that which is taken for granted in messages. Discusses research concerning enthymemes, argument theory, indirect speech acts, conversational maxims, pragmatic implication and other areas. Provides a framework for a model of how speakers interpret unspoken portions of utterances. (JMF)

Reports two experiments designed to further understanding of the effects of systematic desensitization (SD) training on college students and presents experimental test results indicating that students in SD do not differ significantly from those who choose not to join SD. (MH)

Analysis reveals that the four labels do not denote four discrete problems; rather, the constructs overlap to a great extent. Author recommends systematic interviews with individuals to identify their problems and then a treatment dependent on the exact nature of the problem. (PD)