Discusses the emotional and psychological problems caused by management information systems. (LR)

Reviews group behavioral issues from past space missions and simulations such as the Skylab Medical Experiments Altitude Test, Skylab missions, and Shuttle Spacelab I mission. Makes recommendations for future flights concerning commandership, crew selection, and ground-crew communications. Pre- and in-flight behavioral countermeasures are…

Describes a model for sequential stages of group development based on yogic chakra system. Compares chakra-based model with other models of group developmental stages. Using context of chakra system, specifies basic dynamic issues and leader interventions for each stage and discusses relationship of individual development to group process. (Author)

Roderick Seidenberg, a friend of Lewis Mumford, was an architect with a sociological perspective on technology. He understood that technology had become a system and that it needed to be situated within a historical context to understand its impact on humans. In this article, his work is compared to that of Jacques Ellul.

This paper describes classroom experiments in cooperative behavior as examples of experiential learning in economics classes. Several games are briefly discussed and a new game in cartel behavior is presented. In this game, Students make production decisions as a cartel and earn revenues based on their own output decision and the output decision…

This article combines a statistical analysis with qualitative research to investigate the dynamics of collective violence in one of its most recurrent forms--the food riot. Using an original dataset collected by the authors on 289 food riot episodes occurring in Argentina in December 2001, the article argues for the need to dissect the local,…

Most research on violent video game play suggests a positive relationship with aggression-related outcomes. Expanding this research, the current study examines the impact group size, game motivation, in-game behavior, and verbal aggression have on postgame play hostility. Consistent with previous research, group size and verbal aggression both…

Interest has rapidly increased in studies that randomly assign classrooms or schools to interventions. When well implemented, such studies eliminate selection bias, providing strong evidence about the impact of the interventions. However, unless expected impacts are large, the number of units to be randomized needs to be quite large to achieve…

Hierarchical linear models distinguish between the individual and the group levels of data. Hence, they are often referred to as multilevel models. It is easiest to think of hierarchical linear models as special regression models that allow simultaneous investigation of the respective roles that individual and group characteristics play in the…

Individuals organize their behaviors in light of the social groups of which they consider themselves a part. Risks shared between individuals take on symbolic significance and become cultural meanings for those involved. In other words, risks provide content for creating shared knowledge significant for group relations. This study examined the…

This study examines whether college supervisors who analyze their verbal behavior in supervisory conferences by means of the Blumberg system exhibit a change in proportions of direct and indirect verbal behavior when compared with college supervisors who do not use the Blumberg system to analyze their supervisory conferences. Sixteen volunteer…

Describes the use of a multiple choice quiz called a majority vote quiz (MVQ) in which the students' answers are determined by a majority vote of the students. (Author/JR)