Suggests the expansion and refinement of the basic sender-channel-receiver communication model. Offers several designs, each highlighting a particular aspect of the communication process. Discusses the effects of environment and feedback on the message. (JMF)

Three philosophical perspectives on communication research are identified, described, and compared. First, communication of "action," a one-way approach, is a type of "cybernetic" theory of communication involving observation and experience in developing patterns of communication performance. It is simplistic, has a weak capacity for replication…

The central and most common element in existing conceptualizations of communication competency is the concept of control, which suggests that competency is a function of the communicator's ability to exert influence over physical and social surroundings. This paper identifies six phases of the control process: goal specification, information…

This report is the result of a two year study during which the author attempted to apply one-half-inch videotape (VTR) technology to facilitate communication as a means of promoting development processes within the community. In addition to the social action component, the author collected and analyzed field data to determine effectiveness of VTR…

A mixture of theoretical and practical essays points up the purposes of, barriers to, and means of facilitating communication. Four models of how people communicate are presented. A series of essays describing communication messages and channels include considerations of "gobbledygook," nonverbal communication by touch, smell, or body movement,…