that the completely connected network is stable, although, its exact structure, and thus contagion implications, is …

financial network where good firms enjoy direct and indirect benefits from linking with one another. Bad risks benefit from …

maximize it. Through the links in the collaboration network, researchers create spillovers not only to their direct coauthors … possibly overlapping projects. We bring our model to the data by analyzing the coauthorship network of economists registered in … the coauthorship network. Moreover, we analyze funding instruments for individual researchers as well as research …

Many data situations require the consideration of network effects among the cross-sectional units of observation. In … this paper, we present a generalized panel model which accounts for two features: (i) three types of network effects on the … error components, and (ii) higher-order network effects due to ex-ante unknown network-decay functions or the presence of …

, and different network layers. At the individual level, homophilous tendencies are persistent across time and network … those characteristics. We also document the nuanced impact of network connections on changes in Grade Point Average. …

realized network. -- efficiency ; network clearing ; random bipartite network formation ; simultaneous search …When workers send applications to vacancies they create a network. Frictions arise if workers do not know where other … workers apply to (this affects network creation) and firms do not know which candidates other firms consider (this affects …

linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its … strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 …-1994. The interaction of this pre-existing network structure with patent growth in upstream technology fields has strong …

about a common fundamental and can observe other firms' actions through a network of informational links. We show that, when … network topology. Moreover, if the network is very asymmetric, aggregate volatility does not decay as predicted by the law of …

analytical insights for the model where agents minimize dissonance by revising both beliefs and network, and show that an … endogenous change of network may prevent a society from reaching a consensus. …

capitalize into land prices, corroborating the hypothesis that agglomeration economies operate via network efficiency. … density rather generates a more efficient network in terms of matching and clustering. These differences in network structure …