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developing a core-periphery model, and devise a procedure for fitting the model to real-world networks. Using Bundesbank data on … provides a promising avenue for understanding the formation of financial networks. …
Persistent link: https://www.econbiz.de/10010303920
This paper introduces the Small World model (Watts and Strogatz, Nature, 1998) into the theory of economic growth and investigates how increasing economic integration affects firm size and efficiency, norm enforcement, and aggregate economic performance. When economic integration is low and...
Persistent link: https://www.econbiz.de/10010326250
how relationship networks affect firm performance. However, the existing literature focuses mostly on qualitative case … relationship activity with both current and prospective actors in diverse relationship networks. Moreover, the single most negative … result is the relatively low impact of relationship activities on public-sector actors and networks. …
Persistent link: https://www.econbiz.de/10010326883
In this paper, we focus on the interconnectedness of banks and the price they pay for liquidity. We assess how the concentration of credit relationships and the position of a bank in the network topology of the system influence the bank's ability to meet its liquidity demand. We use quarterly...
Persistent link: https://www.econbiz.de/10010331373
realistic interbank networks that preserve important characteristics of the original interbank market. The method loads the most … probable links with the largest exposures consistent with the total lending and borrowing of each bank, leading to networks …
Persistent link: https://www.econbiz.de/10010332887
Persistent link: https://www.econbiz.de/10010334988
In this paper we consider the interaction between local workers and migrants in the production process of a firm. Both local workers and migrants can invest effort in assimilation activities in order to increase the assimilation of the migrants into the firm and so by increase their interaction...
Persistent link: https://www.econbiz.de/10010336063
We investigate the scope for cooperation within a community engaged in repeated reciprocal interactions. Players seek the help of others and approach them sequentially according to some fixed order, that is, a ranking profile. We study the ranking profiles that are most effective in sustaining...
Persistent link: https://www.econbiz.de/10010352860
networks can provide new insights for both theory and practice, and identifying several avenues for future research. The paper …
Persistent link: https://www.econbiz.de/10010398427
I study intermediation in networked markets using a stochastic model of multilateral bargaining in which traders compete on different routes through the network. I characterize stationary equilibrium payoffs as the fixed point of a set of intuitive value function equations and study efficiency...
Persistent link: https://www.econbiz.de/10010427150