network characteristics, such as path length, cliquishness and the distribution and asymmetry of degree centrality affect the … an asymmetric or skewed degree distribution actually can have a negative impact on a network's knowledge diffusion … knowledge that they interrupt the trading process at an early stage, which finally disconnects the network. However, our …

from observing the actions of peers. When the social belief is strong and the financial network is fragmented, banks follow … endogenously formed interbank networks, however, less informative signals lead to higher network density and less synchronization …

endogenous individual bank choices are necessary to properly consider how losses develop as the interbank lending network evolves … network framework for contagion. The model formulation reproduces dynamics similar to those of the 2007-09 financial crisis … and shows how bank losses and failures arise from network contagion and lending market illiquidity. When calibrated to …

than to other members of the network. In this paper, we identify such communities in the European R&D network using data on …

We construct a model of cyclical growth with agent-based features designed to study the network origins of aggregate … addition to being influenced by their own economic conditions, firms pay attention to the performance of first-degree network … neighbours, weighted (to differing degrees) by the centrality of these neighbours in the network, when revising their SOLE. This …

This paper proposes a dynamic spatial autoregressive quantile model. Using predetermined network information, we study …, and the associated asymptotic theory for estimation is also provided. Simulation results show that our model performs well … at various quantile levels with different network structure, especially when the node size increases. Finally we …