Paper discusses the factors that contribute to the spread of corruption as well as the implications of corruption for markets and for public sector activities. It is argued that corruption can be contained mainly by a scaling down of the public sector activities that stimulate its growth

Independent central bankers and judges can both be more usefully viewed as trustees than as agents. A trust is a legal institution with rules set up by a settlor, administered by a trustee on behalf of beneficiaries. Public trustees often are motivated more by Pride, Policy, Place, and Power...

Korruption ist ein globales Phänomen, das vor allem für viele Entwicklungsländer als Wachstumsbremse wirkt. Der Beitrag zeigt, wie man mittels eines einfachen industrieökonomischen Modells die Wirkungsmechanismen der Korruption analysieren kann. Korruption hält Unternehmen vom Markteintritt...

This paper develops a simple framework to analyze the links between corruption and the unofficial economy and their implications for the official economy. In a model of self-selection with heterogeneous entrepreneurs, we show that the entrepreneurs' option to flee to the underground economy...

This paper provides a simple model of corruption dynamics with the ratchet effect. Corrupt officials have ex post the incentive to price discriminate entrepreneurs based on the entry decisions made in an earlier period. The inability of government officials to commit to future money demands...

This paper provides a simple model of repeated extortion. In particular, we ask whether corrupt government officials' ex post opportunism to demand more once entrepreneurs have made sunk investments entails further distortion in resource allocations. We show that the inability of government...

This paper develops a simple framework to analyze the links between corruption and the unofficial economy and their implications for the official economy. In a model of self-selection with heterogeneous entrepreneurs, we show that the entrepreneurs option to flee to the underground economy...

The tobacco industry claims that increases in tobacco tax will not discourage people from smoking because smokers will simply substitute taxed cigarettes with smuggled untaxed cigarettes. The experience in Hong Kong suggests that smuggled cigarettes are eating into some of the taxed cigarette...

This paper develops a simple framework to analyze the links between corruption and the unofficial economy and their implications for the official economy. In a model of self-selection with heterogeneous entrepreneurs, we show that the entrepreneurs' option to flee to the underground economy...