Social Capital as Social Networks. A New Framework for Measurement

A centralized privacy-preserving framework for online social networks

There are some critical privacy concerns in the current online social networks (OSNs). Users' information is disclosed to different entities that they were not supposed to access. Furthermore, the notion of friendship is inadequate in OSNs since the degree of social relationships between users dynamically changes over the time. Additionally, users may define similar privacy settings for their f...

The Measurement of Social Capital in Tehran

This paper examines the dimensions of social capital in Tehran. The data were collected by means of questionnaire. 2400 residents of Tehran were selected by stratified sampling who were over 15 years old. The theories of scholars such as Pierre Bourdieu, James Coleman, and Robert Putnam in definition of social capital are applied. Social capital has been studied in five aspects including associ...

The measurement of social capital.

Social capital has been defined as the resources available to individuals and groups through membership in social networks. The definition is consistent with either an individualistic approach, i.e. resources (such as information or instrumental assistance) that are accessed by individuals through their network connections; or a collective approach, e.g. the benefits accruing to members of a gr...

Social Capital in Dynamic Social Networks

Social Capital in Online Social Networks

The problem of social capital in context of the online social networks is presented in the paper. Not only the specific elements, which characterize the single person and influence the individual’s social capital like static social capital, activity component, and social position, but also the ways of stimulation of the social capital are described.