Social capital is embedded in social networks. For the purpose of these notes, I use the terms social capital and social networks interchangeably. At the most basic level it is useful to think of social capital in a supply-demand framework. Individual agents have some demand for social capital. More precisely, agents have demand for the services provided by social capital such as having access ...

  Background: Although most studies on female-headed families focus on women's access to social support, the associations between social capital and quality of life in these families are unclear in many societies (such as Iran). This study aimed to determine the associations between social capital and quality of life in Iranian female headed families.   Methods : This cross-sectional study was ...

BACKGROUND Kagera is one of the 22 regions of Tanzania mainland, which has witnessed a decline in HIV prevalence during the past two decades; decreasing from 24% in 1987 to 4.7 in 2009 in the urban district of Bukoba. Access to social capital, both structural and cognitive, might have played a role in this development. The aim was to examine the association between individual structural and cog...