Assesses the reliability and stability of television exposure, and the relationship of various demographic variables to this hypothetical construct, when measurement error is removed. Analyzes data collected from Black adults. Concludes that more attention should be given to theoretically defining media exposure and to taking into account…

Presents a research study investigating the effects of specific dimensions of managerial behavior and interpersonal style on information-sharing norms and the subordinate's use of interpersonal communication channels. (JMF)

Summarizes the theoretical and epistemological bases of the interaction view, noting the pragmatic instances for which this framework is invoked as explanation and justification. Introduces some conceptual and methodological difficulties which need be addressed in formulating appropriate research. Suggests general and specific directions for…

Effect size is the degree of treatment effect in experimental research and is considered in relationship to power, significance criterion, and sample size. Effect size is useful in assessing meaningfulness of statistically significant research results. Its use as a discriminator between "meaningful" and "trivial" treatment effects is considered.…

Social and communicative behavior of 28 preschoolers, some developmentally delayed, was classified under various conditions by four observers. Inter-observer agreements from observations of developmentally delayed and normal children were compared. No significant differences were found. Results are discussed in terms of reliability problems in…

Provides a description of communication in legislative hearings. Categorizes members' comments by type, purpose, valence, time focus, problem/solution orientation, audience, and topic. Indicates that the most important function of the hearings appears to be marshalling evidence for later debate. (JMF)

Reviews research on the role of scientists, mass media and journalists, audience interests and habits, information content and design on the dissemination of scientific information. (JMF)

Examines the groupthink phenomenon under controlled, laboratory conditions. Results indicate that the presence or absence of disagreement (conflict, hostility) among members may be the best discriminator between groupthink and nongroupthink groups. (JMF)

Investigates the impact of the first televised debate in the 1976 presidential campaign on the political attitudes of 195 college students. Concludes that viewing the debate had only a limited impact, which can be attributed to the general problems of attitude change and the specific content of the debates. (RL)

Indicates that the incidence of communication apprehension among the Americans was significantly lower than that among the Japanese but significantly higher than that among the Australians or Koreans. (Author/RL)

Proposes a comprehensive model for communications research focusing upon printed messages published for juvenile audiences, and applies the model to futuristic images in children's fiction. (DD)

Indicates that political debates on computer bulletin boards (primarily USENET) are characterized by aggressiveness, angry assertion, insult, and the attempt to humiliate opponents; but that they also display a high degree of formal regularity and are robust exercises in free speech, virtuosic in argument and language, and rare opportunities for…

Analyzes a case where a group of local steelworkers in the Pittsburgh, Pennsylvania area, in conjunction with a small group of Protestant ministers, sought to gain public support for the redress of grievances, and how their subordination by the United Steel Workers' union and the Lutheran Church influenced their rhetorical activities. (SR)

Focuses on the 1992 film "City of Joy" to examine the rhetorical strategies through which "whiteness" is enacted in popular culture. Argues that an understanding of the politics through which non-white groups are culturally marginalized simultaneously requires an examination of the politics through which whites are centered and…

Examines how, in the 1920s and 1930s, birth control advertisements (prolific and illegal) conflicted with the arguments for birth-control legalization. Applies M. Bakhtin's grotesque and classical categories and M. Douglas's pollution metaphors to analyze the language birth-control advocates used to distinguish between medical and nonmedical…