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 …

We present a multi-country theory of economic growth in which countries are connected by a network of mutual knowledge … industrial revolution, followed by decreasing relative inequality. Knowledge diffusion through a Small World network explains the …

networks in the spatial diffusion of local economic shocks. We develop a network model that shows how a district's level of … prosperity is related to its position in the network. The network model's first-order conditions are used to derive an … underlying network structure can inform us about the potential gains from policies that increase economic activity in specific …

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 …

. Firm heterogeneity and the sparse nature of firm-to-firm connections implicitly discipline network structure. We find that …

publishers that can outsource their ad inventories to an ad network, in a market where consumers and advertisers endogenously … multi-home. Differently from publishers, the ad network tracks consumers across websites, limiting wasteful repetition of … characterize the conditions such that outsourcing to the ad network expands the provision of ads compared to the case where …

review is on studies that use network analysis paying special attention to those that apply complex analysis techniques …

We present a network model of the interbank market in which optimizing risk averse banks lend to each other and invest … sale externalities. The resulting network configurations exhibits a core-periphery structure, dis-assortative behavior and … low clustering coefficient. We measure systemic importance by means of network centrality and input-output metrics and the …