The purpose of this study is to examine the dynamics of online collaborative learning and communication media regarding team projects. Media richness and social presence theories are well-accepted rational theories that explain media choices and media behaviors, and serve as the theoretical framework. Quantitative and qualitative data collection…

Presents a model to examine how social influence processes affect individuals' attitudes toward communication media and media use behavior, integrating two research areas: media use patterns as the outcome of objectively rational choices and social information processing theory. Asserts (in a synthesis) that media characteristics and attitudes are…

Questions why managers choose one communication medium in preference to another. Proposes a role for social factors in media selection. Finds, employing a large field-collected sample, strong support for Information Richness Theory, a rational-choice model connecting managers' media choice to task characteristics like variety and analyzability.…

This article reviews some recent technical progress in the social sciences and three frontier areas including evolutionary theory as related to sociobiology, the theory of human rational choice, and cognitive science. These areas offer explanations for broad areas of human behavior. (Author/SA)

Reviews literature on status attainment, with emphasis on the relationship between status and education in the United States. Concludes that the status attainment process in the United States may depart substantially from the rational choice model favored by human capital theory. (DB)

Market theory positions the consumer as a rational choice actor, making informed schooling choices on the basis of "hard" evidence of relative school effectiveness. Yet there are concerns that parents simply choose schools based on socio-demographic characteristics, thus leading to greater social segregation and undercutting the…

Reports on a study that extends social psychological theories of deviance to explain academic cheating. Uses self-report data from college students to examine the theories of deterrence, rational choice, social bond, and social learning formulations of cheating. Supports the claim that cheating is a serious problem in higher education. (SLM)

The assumption that rational choice dynamics will lead to diversity of school supply is at the heart of K-12 school choice arrangements. Yet as the field of school choice becomes more established, there will be the "inexorable push toward homogenization." If vouchers, tuition tax credit scholarships, and education savings accounts become…

Purpose: In this paper, the authors focus on training as a frequently used knowledge management tool. This paper aims to help training function to achieve excellence at the first attempt by evaluating and deciding on the most interesting method for each training action before engaging the investment. Design/methodology/approach: The authors apply…

Despite frequently expressed reservations concerning its fundamental theoretical weakness, distributed leadership (DL) has grown to become the preferred leadership concept and has acquired taken-for-granted status. This article suggests that the dominance of DL can best be understood as a fashion or fad rather than as a rational choice. It…

On the basis of theories of cultural reproduction and rational choice, we examine whether access to study-abroad opportunities is socially selective and whether this pattern changed during educational expansion. We test our hypotheses for Germany by combining student survey data and administrative data on higher education entry rates. We find that…

Melioration--defined as choosing a lesser, local gain over a greater longer term gain--is a behavioral tendency that people and pigeons share. As such, the empirical occurrence of meliorating behavior has frequently been interpreted as evidence that the mechanisms of human choice violate the norms of economic rationality. In some environments, the…

This paper examines the influence of community attachment on voluntary citizen participation in rural community improvement projects. We do so by modifying the original systemic model of community attachment (Kasarda and Janowitz 1974) and combining it with tenets of rational choice and social embeddedness theories. The modified model is then…

Recent years have witnessed a surge of studies examining the scope of professional responsibility. Building on these efforts, this conceptual inquiry explores whether Nussbaum's notion of a 'decent society', grounded in the premises of equal respect for persons and different conceptions of the good, and thus aspiring to afford all its members a…

An extensive body of vocational research has been dedicated to the topic of career-decision making behavior. Work is integral to human functioning, and all psychologists need to understand the role of work in people's lives. Understanding factors influencing work choices and helping individuals effectively make career decisions is the focus of…