Uses multidimensional scaling and clustering analysis of the co-citation patterns of 58 authors to explore the intellectual organization of population genetics and related specialties. Concludes that co-cited author mapping, with the author as the unit of analysis, is likely to complement studies of informal communication networks. (SR)

Uses citation data to examine the pattern of diffusion in the academic literatures of the sciences, social sciences, and the arts and humanities. Identifies a mathematical model which describes this pattern, and notes that this model, unlike linear models, describes the processes of both adoption and disadoption of an innovation. (MM)

Examines whether men exposed to filmed sexual violence are less physiologically aroused and less emotionally responsive to subsequent depictions of violence against women. Investigates, secondarily, the magnitude of the relationship between physiological reactions, emotional reactions, and subsequent judgments. (MS)

Reports on a survey of gendered differences in interests and expectations among advertising students preparing to enter advertising as a career. Finds that students expressed similar career interests and preferences, but that women anticipate greater difficulty advancing in the field once they have their first job. (SR)

Presents results of a study of the effects on viewers of the first presidential debate in the 1992 election. Compares audience perception of candidates' image with audience gain of issue knowledge. Shows that viewers learned a lot about candidates' issue positions. Claims that Ross Perot's image improved. (HB)

Illustrates how nostalgic communication invites individuals disenchanted with their lives to make a temporal escape to a secure place of opposition. Analyzes the HBO documentary "When It Was a Game" and identifies how the text invites contemporary United States workers facing loss of workforce identity to effect a temporary escape to a…

Discusses and problematizes the notion of agency in the English classroom. Considers both teachers and students to be constructed agents in the classroom. Focuses on an excerpt from a first-year writing class. Provides comments from the teacher and four students in the class. (HB)

Explores the potential utility of Bayesian statistical methods in determining the predictability of multiple polls. Compares Bayesian techniques to the classical statistical method employed by pollsters. Considers these questions in the context of the 1992 presidential elections. (HB)

Finds significant relationships between computer anxiety and computer/word processing, between computer anxiety and computer electronic discussion group, and between computer anxiety and online computer service among 130 students from a variety of undergraduate rhetoric classes at a large midwestern university. Finds also significant differences…

Contributes to scholarship on the representation of race in the electronic media. Traces particular social, political, and institutional pressure influencing the production of the figure of the black soldier in U.S. radio during World War II. Shows how it served to varying degrees the immediate interests of the black press, the federal government,…

Articulates six local, immediate, and fragmentary forms of client resistance at a Women's Social Service Organization: parodying and refusing confessional practices; fighting bureaucracies and bureaucrats; playing games; breaking rules; bitching; and revisioning relationship. Discusses attendant transformations of organizational practices,…

Describes problems encountered by language-disordered users when using hypertext software. Explores methods and provides guidelines for developing user interfaces so that the search techniques are easier to use and yield good results; the information layout is easy to understand; and the system may learn more about the habits and information needs…

Measures family communication environments of children in grades one, four, six, and seven, using dialogs of family communication with children identifying their family type. Reveals an interaction among family type, sex, and grade level for both social withdrawal and social self-restraint, suggesting that family communication environments may be…

Explores processes of social change initiated by an entertainment-education radio soap opera by studying its effects in an observational case study in one rural village in India. Investigates the paradoxes, contradictions, and audience members' struggles in the process of media-stimulated change, a process involving parasocial interaction, peer…

Focuses on how one teacher examined classroom discourse through a unit on tornadoes and natural catastrophes. Defines various types of discourse and discusses how discourse in a 6th grade class was analyzed. Details some of the activities that engaged students. (DDR)