Combining an overview of the history of communication scholarship with lessons learned from 20 years of experience as a prison abolitionist and peace activist, Hartnett argues that the discipline of communication can be enriched intellectually and made more politically relevant by turning our efforts toward community service, problem-based…

Discusses how gender studies reveal psychological and cultural sources of interpersonal conflict during collaboration. Notes that an awareness of these conflict sources enables scholars and teachers in technical communication to predict and ease interpersonal conflict among collaborators. (MM)

Analyzes a collaborative activity, both as a traditional classroom event and as a collaborative event. Finds that, even when the activity is explicitly collaborative and students are experienced collaborators, patterns of traditional classroom discourse dominate their communicative choices. (MG)