Lying is a deliberate attempt to transmit messages that mislead others. Analysis of language behaviors holds great promise as an objective method of detecting deception. The current study reports on the frequency of use and acoustic nature of "um" and "like" during laboratory-elicited lying versus truth-telling. Results obtained using a…

Discusses perspectives and approaches that teachers can utilize in demonstrating for students the importance and complexity of ethical decisions in the oral and written composition process. Explores the use of religious, legal, political, dialogical, situational, and human nature perspectives. (Author/GC)

Although many metaphors were developed throughout the Free Speech Movement at the Berkeley campus of the University of California, the central metaphor of the movement was the university as a factory. The analogy was used to argue that trends in higher education were moving toward the dehumanization of students and was related to the national…

This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 18 titles deal with the following topics: (1) the rhetorical theory and practice of Walter Lippmann; (2) communication, "root-metaphor" orientation, and decision making; (3) teaching as rhetoric; (4) the conditions and…