criminal from each network that reduces total crime by the largest amount.Using longitudinal data, we are able to compare the … criminals or targeting criminals who have the highest betweenness or eigenvector centrality in the network. This indicates that …

migrants form social links among them and the extent to which this network provides them with material support along three …

In this paper, we examine possible types of network formation among immigrants in the diaspora and between those … network structure on the country of origin, such as on international trade. We find that when the size of the diaspora is …

network structure and we examine equilibrium selection. Specifically, actions are either strategic substitutes or strategic … complements, and participants have either complete or incomplete information about the structure of a random network. Since … for reduced exposure to loss, and 2) uncertainty about the network structure makes it considerably more difficult to …

are estimated to control for the endogeneity of education and migrant network variables. Correlation of unobservables …

This paper reports results from a laboratory experiment on network formation among heterogeneous agents. The … experimental design extends the Bala-Goyal (2000) model of network formation with decay and two-way flow of benefits by allowing … private information. In all treatments, the (efficient) equilibrium network has a "star" structure. With homogeneous agents …