As knowledge becomes the primary focus of work in many industries, virtual communities and groups are emerging as part of new organizational forms. Within these virtual forms, efficacy of learning in group problem solving and knowledge sharing tasks is influenced by factors such as the level of participation and domination, the level of consensus and cooperation, and satisfaction with group pro...

Purpose: This paper outlines a social epistemological and ethical warrant for engaging in knowledge exchange on the social web, and emphasises socio-cognitive and emotional factors behind motivation and credibility in communities supported by social software. An attempt is made to identify positive and negative patterns of interaction from this perspective and to argue for more positive interve...

The paper considers two problems related to Marx’s theory of money: first, the definition and measurement of the quantity of social labor time represented by a unit of money; second, the application of Marx’s commodity-money theory to contemporary monetary institutions based on state-credit money. In theory social labor time and the price expression of exchange value emerge simultaneously, so t...

Despite legitimate privacy concerns regarding their use, hundreds of millions of people still visit Facebook and other social network sites each day. This study proposes that the enjoyment derived from social interaction as mediated by social network sites provides incentive for individuals to ignore privacy concerns and act contrary to their best interests. This study draws from social exchang...

Many community decision-making bodies encounter challenges in creating conditions where stakeholders from disadvantaged populations can authentically participate in ways that give them actual influence over decisions affecting their lives (Foster-Fishman et al., Lessons for the journey: Strategies and suggestions for guiding planning, governance, and sustainability in comprehensive community in...

People have a folk theory of social change (FTSC). A typical Western FTSC stipulates that as a society becomes more industrialized, it undergoes a natural course of social change, in which a communal society marked by communal relationships becomes a qualitatively different, agentic society where market-based exchange relationships prevail. People use this folk theory to predict a society’s fut...

Oftentimes researchers may not only generalize across a population, but may also extrapolate research findings across time. While either assumption can introduce difficulties, generalizing results in one time frame to another time frame may be especially perilous. We study a data exchange, and find that interventions designed to improve exchange features at two points in time have markedly vary...

An exchange network is a social system in which the actors gain valued resources from bilateral transactions, but an opportunity to negotiate a deal is given only to those pairs of actors whose positions are tied with each other in a fixed communication network. A transaction consists in a mutually agreed-on division of a resource pool assigned to a network line. An additional constraint impose...

Alexander Serenko is a Professor at Faculty of Business Administration, Lakehead University, Thunder Bay, Canada. Nick Bontis is an Associate Professor at DeGroote School of Business, McMaster University, Hamilton, Canada. Abstract Purpose – The purpose of this paper is to investigate the impact of exchange modes – negotiated, reciprocal, generalized, and productive – on inter-employee knowledg...

Purpose – This paper aims to examine how knowledge sharing behavior is influenced by three sets of dynamics: a rational calculus that weighs the costs and benefits of sharing; a dispositional preference that favors certain patterns of sharing outcomes; and a relational effect based on working relationships. Design/methodology/approach – Concepts from social exchange theory, social value orienta...