knowledge production, where collaboration between researchers is represented by a bipartite network. The equilibrium of the game … account the endogenous matching of researchers and projects. Finally, we illustrate the empirical relevance of the model by … analyzing the coauthorship network of economists registered in the RePEc Author Service. …

network. Interestingly, unconnected equilibria are asymmetric and central players may emerge. Second, I show that non …

paper continues on the work of Galeotti, Goyal and Kamphorst (2003). In their paper they investigate a model of network …

We present a multi-country theory of economic growth in which countries are connected by a network of mutual knowledge … industrial revolution. Knowledge diffusion through a Small World network produces an extraordinary diversity of individual growth …

In this paper, we connect the social network theory on centrality measures to the economic theory of preferences and … different networks. The famous degree measure assigns to every position in a weighted network the sum of the weights of all … links with its neighbours. A crucial property of a preference relation over network positions is neutrality to ordinary risk …

Longitudinal network data are increasingly available, allowing researchers to model how networks evolve over time and …

are connected according to an undirected graph, the social network, and have the choice between two actions: either to … network. (2) Average inclination governs collective adoption behavior. (3) Initial inclinations determine the critical mass of … network and other parameters. Given the complexity of the system we use a standard technique for estimating the solution. …

the network structure in a data set of collaborating economists. While we find support for the hypothesis of transitivity …

Recent empirical evidence suggests that financial networks exhibit a core periphery network structure. This paper aims … at giving an economic explanation for the emergence of such a structure using network formation theory. Focusing on … intermediation benefits, we find that a core periphery network cannot be unilaterally stable when agents are homogeneous. The best …