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Spillovers in criminal networks : evidence from co-offender deaths
Lindquist, Matthew J.; Patacchini, Eleonora; … - 2024
. Our results demonstrate that the death of a co-offender significantly reduces the criminal activities of other network …
Persistent link: https://www.econbiz.de/10014580742
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Coworker networks and the role of occupations in job finding
Gyetvai, Attila; Zhu, Maria - 2021
-skill jobs, coworkers who worked in the same narrow occupation as the displaced worker are the most useful network contacts. For … workers in high-skill jobs, coworkers from different occupations are the most useful network contacts. …
Persistent link: https://www.econbiz.de/10012601169
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Residential choices of young Americans
Patacchini, Eleonora; Arduini, Tiziano - 2016
social network econometrics to identify the importance of peers net of confounding factors. For the entire sample, our …
Persistent link: https://www.econbiz.de/10011531870
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Information Networks : Evidence from Illegal Insider Trading Tips
Ahern, Kenneth R. - 2016
after three links in the network. Inside traders earn prodigious returns of 35% over 21 days, with more central traders …
Persistent link: https://www.econbiz.de/10013005786
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Spatial interactions
Kim, Jun Sung; Patacchini, Eleonora; Picard, Pierre M.; … - 2022
This paper studies how the strength of social ties are affected by the geographical location of other individuals and their social capital. We characterize the equilibrium in terms of both social interactions and social capital. We show that lower travel costs increase not only the interaction...
Persistent link: https://www.econbiz.de/10013264823
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Cities and the structure of social interactions : evidence from mobile phone data
Büchel, Konstantin; Ehrlich, Maximilian von - 2016
clustering. These results are derived from two complementary approaches: Based on a link Formation model, we examine how … geographical distance, network overlap, and sociodemographic (dis)similarities impact the likelihood that two agents interact. We … further decompose the effects from individual, location, and time specific determinants on micro-level network measures by …
Persistent link: https://www.econbiz.de/10011574053
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Spatial interactions
Kim, Jun Sung; Patacchini, Eleonora; Picard, Pierre M.; … - In: Quantitative economics : QE ; journal of the … 14 (2023) 4, pp. 1295-1335
This paper studies how the strength of social ties is affected by the geographical location of other individuals and their social capital. We characterize the equilibrium in terms of both social interactions and social capital. We show that lower travel costs increase not only the interaction...
Persistent link: https://www.econbiz.de/10014496525
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Migration gravity, networks, and unemployment
Basu, Arnab K.; Chau, Nancy H.; Lindeman, Gary - 2022
We develop and estimate a theory-consistent gravity model for interregional migration flows in the presence of unemployment. Micro-founded in a setting where search friction regulates labor market transitions, we derive a migration gravity equation for bilateral mobility that embodies a...
Persistent link: https://www.econbiz.de/10013471455
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Ethnic regional networks and immigrants' earnings: a spatial autoregressive network approach
Wang, Xingang; Maani, Sholeh A. - 2021
networks. We apply a spatial autoregressive network approach to account for the spill-over effects of migrant ethnic group … receiving country. By applying generalised method of moment (GMM) estimation, we address endogeneity of the spatial network …
Persistent link: https://www.econbiz.de/10012698921
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The performance of gatekeepers in innovator networks
Graf, Holger; Krüger, Jens - 2009
We investigate the impact of actors' positions within regional innovator networks on their innovative performance. The networks of four selected regions are based on information on patent applicants and inventors. Count data regressions show positive effects on innovation of both the total...
Persistent link: https://www.econbiz.de/10003887135