Showing 1 - 10 of 6,414
In this paper we test the celebrated `Strength of weak ties' theory of Granovetter (1973). We test two hypotheses on the network structure in a data set of collaborating economists. While we find support for the hypothesis of transitivity of strong ties, we reject the hypothesis that weak ties...
Persistent link: https://www.econbiz.de/10011348344
This paper develops a search model with heterogeneous workers and social networks. High ability workers are more productive and have a larger number of professional contacts. Firms have a choice between a high cost vacancy in the regular labour market and a low cost job opening in the referral...
Persistent link: https://www.econbiz.de/10010202193
Social, or 'generalized', trust refers to beliefs that people hold about how other people in society will in general act towards them. Can people in general be trusted? Or must one be careful in dealing with people? Research on the antecedents of social trust has typically relied on...
Persistent link: https://www.econbiz.de/10009626094
In this paper we explore the relationship between ethnic fractionalization and social capital. First, we test for time differences in the impact of ethnic fractionalization on social capital using U.S. data from 1990, 1997 and 2005. Subsequently we examine the data for evidence of the conflict,...
Persistent link: https://www.econbiz.de/10010399002
Studies in the social capital literature have documented two stylised facts: first, a decline in measures of social participation has occurred in many OECD countries. Second, and more recently, the success of social networking sites (SNSs) has resulted in a steep rise in online social...
Persistent link: https://www.econbiz.de/10010413616
Persistent link: https://www.econbiz.de/10010417056
We model networks of relational (or implicit) contracts, exploring how sanctioning power and equilibrium conditions change under different network configurations and information transmission technologies. In our model, relations are the links, and the value of the network lies in its ability to...
Persistent link: https://www.econbiz.de/10010366568
Finding a new job is not the only problem the unemployed face. How to manage the loss of income, status and identity can also be a serious consideration for those in between jobs. In-depth qualitative interviews reveal that family, friends and wider networks are important mainstays in helping...
Persistent link: https://www.econbiz.de/10010515878
We use a unique regulatory event that occurred in Queensland, Australia, from 2007- 2012, to examine the predictive power of landowner relationship networks and lobbying behaviour on successfully gaining value-enhancing rezoning. A State authority, the Urban Land Development Authority (ULDA),...
Persistent link: https://www.econbiz.de/10010516454
Studies in the social capital literature have documented two stylised facts: first, a decline in measures of social participation has occurred in many OECD countries. Second, and more recently, the success of social networking sites (SNSs) has resulted in a steep rise in online social...
Persistent link: https://www.econbiz.de/10011527200