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Delinquents are embedded in a network of relationships. Social ties among delinquents are modeled by means of a graph where delinquents compete for a booty and benefit from local interactions with their neighbors. Each delinquent decides in a non-cooperative way how much delinquency effort he...
Persistent link: https://www.econbiz.de/10003831247
Delinquents are embedded in a network of relationships. Social ties among delinquents are modeled by means of a graph where delinquents compete for a booty and benefit from local interactions with their neighbors. Each delinquent decides in a non-cooperative way how much delinquency effort he...
Persistent link: https://www.econbiz.de/10012763925
This essay focuses on the U visa, a critical government program that has thus far failed to live up to its significant potential. Congress enacted the U visa to aid undocumented victims of serious crime and incentivize them to assist law enforcement without fear of deportation. The reality,...
Persistent link: https://www.econbiz.de/10014110039
Settlement is more likely if parties are free to set its terms, including a promise that these terms will remain secret between them. State sunshine-in-litigation laws work to defeat this incentive for confidentiality in order to protect third parties from otherwise unknown hazards. The...
Persistent link: https://www.econbiz.de/10013227669
Ballester, Calvo-Armengol, and Zenou (2006, Econometrica, 74/5, pp. 1403-17) show that in a network game with local payoff complementarities, together with global uniform payoff substitutability and own concavity effects, the intercentrality measure identifies the key player - a player who, once...
Persistent link: https://www.econbiz.de/10014213794
Criminals are embedded in a network of relationships. Social ties among criminals are modeled by means of a graph where criminals compete for a booty and benefit from local interactions with their neighbours. Each criminal decides in a non-cooperative way how much crime effort he will exert. We...
Persistent link: https://www.econbiz.de/10010320179
We analyze delinquent networks of adolescents in the United States. We develop a dynamic network formation model showing who the key player is, i.e. the criminal who once removed generates the highest possible reduction in aggregate crime level. We then structurally estimate our model using data...
Persistent link: https://www.econbiz.de/10010282957
We study peer effects in crime by analyzing co-offending networks. We first provide a credible estimate of peer effects in these networks equal to 0.17. This estimate implies a social multiplier of 1.2 for those individuals linked to only one co-offender and a social multiplier of 2 for those...
Persistent link: https://www.econbiz.de/10011084570
We consider a model where the criminal decision of each individual is affected by not only her own characteristics, but also by the characteristics of her friends (contextual effects). We determine who the key player is, i.e. the criminal who once removed generates the highest reduction in total...
Persistent link: https://www.econbiz.de/10011084582
This research shows that social capital is important in explaining why crime is so heterogeneous across space. Social capital is considered as a latent construct composed of a variety of indicators, such as blood donations, voter turnout, voluntary contributions to community well-being, and...
Persistent link: https://www.econbiz.de/10011052375