When categorized into social groups, people view members of in-groups, but not members of out-groups, as being similar to themselves. In three experiments, social categorization moderated the spread of social projection in both minimal and value-tagged laboratory groups and regardless of whether individual perceivers judged both groups or only one. The categorization effect tracked changes in t...

A higher number of socially anxious users were found as more joined social network sites. Since commerce has become an important issue, this study investigated the effect anxiety on online users’ intention. Online interactions are hypothesized to influence intention directly or indirectly through support. 427 effective samples collected from Facebook users, and results confirmed most causal eff...

Does access to money predict social behavior? Past work has shown that money fosters self-sufficiency and reduces interest in others. Building on this work, we tested whether income predicts the frequency and type of social interactions. Two studies using large, nationally representative samples of Americans (N 1⁄4 118,026) and different measures of social contact showed that higher household i...

Since the identification of the human immunodeficiency virus (HIV), most research efforts and publications have focused on the medical aspects of AIDS. Unfortunately, much of the earlier work on the social effect of HIV infection has been overshadowed by sophisticated technology. This book, a collection of papers from the November 1988 United Kingdom Conference on the Social Aspects of AIDS, is...

Research on social learning in animals has revealed a rich variety of cases where animals--from caddis fly larvae to chimpanzees--acquire biologically important information by observing the actions of others. A great deal is known about the adaptive functions of social learning, but very little about the cognitive mechanisms that make it possible. Even in the case of imitation, a type of social...

The aim of this paper is to show that there is a reciprocal dependency relationship between social cognition and social ontology. It is argued that, on the one hand, the existence conditions of socially meaningful objects and of social groups are about sucjets’ social cognitive processes and interactive patterns and, on the other hand, social cognitive processes and interactive patterns are mod...

We consider the social relationships between autonomous principals, assuming that each principal is represented in a computational multiagent system via a unique agent. Work on commitment protocols [1, 7] has shown that the meaning of interactions may be expressed in terms of (social) commitments [3]: C(x, y, p, q) represents an expectation of y (creditor) that x (the debtor) will bring about q...

It is claimed that social justice is firmly on the political agenda and is a major concern of numerous policy documents, think tanks and research units. However, ̳social justice‘ can be seen as a poorly defined ̳motherhood and apple pie‘ term. Virtually everyone is in favour of ̳social justice‘ but their interpretations of the term vary widely (there are many different varieties of apple!). We ...