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 …

The recent literature on firm-to-firm trade has documented salient empirical regularities of the buyer-seller network …

In this paper, we develop a network perspective on the welfare gains from trade in today's internationally fragmented …

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

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 …

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

We conduct an artefactual field experiment in real-existing trade networks to analyze how individual network degree … 24 villages in Uganda. To identify the effect of individual degree in the village trade network we experimentally vary … predicted direction when one of the bargainers is informed about the network positions but not when both sides are informed …