This paper examines how providing better information to customs inspectors and monitoring their actions affects tax revenue and fraud detection in Madagascar. First, an instrumental variables strategy is used to show that transaction-specific, third-party valuation advice on a subset of...

This paper estimates the causal impact of electing criminally accused politicians and their nature of criminality on crime in India. We exploit the quasi-random variation in the outcome of close elections between candidates with and without criminal accusations to instrument the share of...

Organized crime reinforces its corrupting influence on politics through violent intimidation. Anti-crime measures that increase the cost of corruption but not of the exercise of violence might accordingly lead mafia-style organizations to retaliate by resorting to violence in lieu of bribery. On...

Les administrations douanières des pays en développement mettent en œuvre depuis plusieurs années des méthodes d'analyse et de gestion du risque à partir des données issues des systèmes informatiques de dédouanement, afin d'orienter les contrôles de première ligne vers les différents...

Organised crime tightens its corrupting influence on politics through violent intimidation. Anti-crime measures that increase the cost of corruption but not of the exercise of violence might accordingly lead mafia-style organizations to retaliate by resorting to violence in lieu of bribery. On...

The expression "cash-for-votes" describes a form of vote buying in which candidates for office pay individuals in exchange for their votes. That practice undermines the functioning of democracy but is pervasive in many parts of the world, especially in the Global South. We discuss estimates of...

Over a quarter of the world's population lives in economies that have undertaken transitions from central planning to market economies. These transitions entail far-reaching and complex changes in social, economic and political institutions and have had widely divergent outcomes. Important...

Constitutional democracy is in decline and many would-be autocrats try to transgress constitutional constraints. Here, we introduce the concept of militant constitutionalism, which suggests a number of constitutional rules that could make constitutions more resilient to attempts to undermine...

Weltweit ist fast jedes zweite Unternehmen von Wirtschaftskriminalität betroffen. Neben einem Vertrauensverlust und Reputationsschäden führt Wirtschaftskriminalität zu finanziellen Einbußen und erheblichem Mehraufwand für Ermittlungen, Folge- und Präventionsmaßnahmen. Zur Reduktion von...