Mapping the Dimensions of Social Capital

Abstract

We provide a novel survey dataset of a representative sample of the Polish population (n = 1000), allowing for a detailed quantification of Bourdieu's (1986) definition of social capital as the aggregate of resources accessible to individuals through their social networks. Based on this data, we create an empirical 'map' of four distinct dimensions of social capital: network degree (number of social ties), network centrality, bridging social capital (ties with dissimilar others), and bonding social capital (ties with similar others, primarily with kin). Construction of the 'map' is based on mutual correlations among the four social capital dimensions as well as their diverse links with immediate outcomes – individuals' social trust and willingness to cooperate - and ultimate outcomes: individual incomes, life satisfaction and happiness.