The economics of extortion: Theory and the case of the Sicilian Mafia

IF 2.8 2区 经济学 Q1 ECONOMICS
Luigi Balletta , Andrea Mario Lavezzi
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引用次数: 0

Abstract

This paper studies extortion of firms operating in legal sectors by a profit-maximizing criminal organization. We develop a simple taxation model under asymmetric information to find the Mafia optimal extortion as a function of firms’ observable characteristics, namely size and sector. We test the predictions of the model on a unique dataset on extortion in Sicily, the Italian region where the Sicilian Mafia, one of the most ancient criminal organizations, operates. In line with our theoretical model, our empirical findings show that extortion is strongly concave with respect to firm size and highly regressive. The percentage of profits appropriated by the Mafia ranges from 40% for small firms to 2% for large enterprises. We derive some implications of these findings for market structure and economic development.

勒索经济学:理论与西西里黑手党案例
本文研究了利润最大化的犯罪组织对合法经营的企业进行敲诈勒索的问题。我们建立了一个信息不对称条件下的简单税收模型,以发现黑手党的最优敲诈行为与企业的可观测特征(即规模和行业)之间的函数关系。我们在西西里岛的一个独特的敲诈勒索数据集上检验了模型的预测,西西里岛是意大利最古老的犯罪组织之一黑手党的活动地区。与我们的理论模型相一致,我们的实证研究结果表明,敲诈勒索与公司规模呈强凹性关系,并且具有高度累退性。黑手党侵占利润的比例从小型企业的 40% 到大型企业的 2% 不等。我们得出了这些结论对市场结构和经济发展的一些影响。
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来源期刊
CiteScore
4.40
自引率
0.00%
发文量
66
审稿时长
45 days
期刊介绍: The mission of the Journal of Comparative Economics is to lead the new orientations of research in comparative economics. Before 1989, the core of comparative economics was the comparison of economic systems with in particular the economic analysis of socialism in its different forms. In the last fifteen years, the main focus of interest of comparative economists has been the transition from socialism to capitalism.
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