We analyze the effects of different regimes of control rights over critical resources on the total domestic income of open economies. We consider home control, foreign control, and international partnerships in a theoretical model where contracts are incomplete, resource exploitation requires...

International climate protection investments (Joint Implementation and Clean Development Mechanism projects) are burdened with problems of contract enforcement, which prevent the realisation of efficiency gains associated with these investments. The paper analyses this problem from the...

The use of a taser by law enforcement can substitute for either a gun (a more-violent technology) or a mildly-violent technology (such as pepper spray or hands-on tactics). Which is used affects both the severity of harm when used and the amount of resistance, which affects how often it must be...

We present a theoretical model postulating that the relationship between crime and governance is "hump-shaped" rather than linearly decreasing. State failure, anarchy and a lack of infrastructure are not conducive for the establishment of any business. This includes illegal businesses, as...

This article is based on a survey conducted within the framework of a technical cooperation agreement between the National Justice Council (CNJ) and the Institute for Applied Economic Research (IPEA), with the purpose of presenting an overview of criminal recidivism based on data collected in...

This paper develops a framework for the analysis of gatekeeping in tax enforcement, whereby independent auditors are assigned the duty of certifying taxpayers' reports. The equilibrium of the market for gatekeepers' services is characterised, as well as taxpayers' and auditors' optimal...

Harassment bribes - payments people give in order not to be denied what they are legally entitled to – are common in for example India. Kaushik Basu recently made a ''radical'' proposal to reduce its occurrence: Legalize the act of giving the bribe and double the fine for accepting the bribe!...

The deterrent effect of law enforcement rests on the link between the actual and the perceived detection risk. We study the role of word of mouth for this linkage. Our approach makes use of micro data on compliance with TV license fees allowing us to distinguish between households who have been...

Narcotic drugs are smuggled from the Americas to Europe and many parts of the World. While opium, cannabis, hashish or other drugs are mainly coming out of Asia or Africa and are channelled and smuggled to Europe mostly on a land passage (or very short maritime routes), cocaine is mostly...

We study the consequences of 'leniency' - reduced legal sanctions for wrongdoers who spontaneously self-report to law enforcers - on corruption, drug dealing, and other forms of sequential, bilateral, illegal trade. We find that when not properly designed, leniency may be highly...