We investigate the scope for cooperation within a community engaged in repeated reciprocal interactions. Players seek the help of others and approach them sequentially according to some fixed order, that is, a ranking profile. We study the ranking profiles that are most effective in sustaining...

This study focuses on the role of heterogeneity in network peer effects by accounting for network-specific factors and different driving mechanisms of peer behavior. We propose a novel Multivariate Instrumental Variable (MVIV) estimator which is consistent for a large number of networks keeping...

Social capital has been recently held up as a conceptual framework to build a bridge between the diverse disciplines involved in rural development. However, despite its potential and the impressively rapid take-up of the concept by the community of development professionals, it remains an...

Using a two stage correspondence test methodology, this study tests employer priors against job-applicants with Arabic names compared to job-applicants with Swedish names. In the first stage, employers are sent CVs of equal observable quality. Thereafter, in the second stage, the CVs with Arabic...

This paper introduces the Small World model (Watts and Strogatz, Nature,1998) into the theory of economic growth and investigates how increasing economic integrationaects rm size and effciency, norm enforcement, and aggregate economic performance.When economic integration is low and local...

Social media are becoming increasingly important in our society and change the way people communicate, how they acquire information, and how they form beliefs. Experts are concerned that the rise of social media may make interaction and information exchange among like-minded individuals more...

This study deals with the impact of the 2015 European Refugee Crisis on the ethnic identity of resident migrants in Germany. To derive plausibly causal estimates, I exploit the quasiexperimental setting in Germany, by which refugees are allocated to different counties by state authorities...

This paper studies the effect of immigrants' national identity on integration in an inter-generational context. Economic theory predicts that the origin country identity of immigrants affects their children's integration through its effects on social network choices and incentives to invest in...

Experiments suggest that communication increases the contribution topublic goods (Ledyard, 1995). There is also evidence that, when contemplatinga lie, people trade off their private benefit from the lie with theharm it inflicts on others (Gneezy, 2005). We develop a model of bilateralpre-play...

Rural Networks have been implemented as an instrument to enhance EU rural development policies in the funding period 2007-2013. Gaps in European programme documents concerning the networks' purpose and their evaluation led to a survey of the National Network Units being conducted in 2010....