This paper analyzes the existing relationship between ethnic fractionalization, corruption and the growth rate of a country. We provide a simple theoretical model. We show that a nonlinear relationship between fractionalization and corruption exists: corruption is high in homogeneous or very...

<font size="2" face="CMR10"><font size="2" face="CMR10">This paper analyzes the existing relationship between ethnolinguistic fractionalization, corruption and the growth rate of a country. We provide a simple theoretical model. We show that a non-linear relationship between fractionalization and corruption exists: corruptionis high in homogeneous or...</font></font>

This paper analyzes the existing relationship between economic growth and the monitoring of corruption and examines the possible outcome of the implementation of a State reform in order to weed out corruption. Growth is always higher when monitoring is high and therefore corruption eradicated....

This paper analyzes the existing relation between corruption and economic growth andexamines the possible outcome of a reform implemented by the State to weed out or reducecorruption. It will be stressed that the reform against corruption tends, if not deemed bythe operators to last in time, to...

In this paper we try to construct an hypothesis as to why, as data seem to show, countries that adopt more "transparent procurement", as calculated by the share of tender advertised publicly, are also the ones where corruption is considered more pervasive. We describe an economy where in...

<font size="2" face="CMR10"><font size="2" face="CMR10">In this paper, we explore tax revenues in a regime of widespread corruption in a growthmodel. We develop a Ramsey model of economic growth with rival but non-excludable public good which is financed by taxes which can be evaded via corrupt tax inspector.We prove that the relationship between the...</font></font>

In this paper we explore tax revenues in a regime of widespread fiscal corruption in a static framework. We prove that the relationship between the tax rate and tax revenues depends on the relevance of the "shame effect" of being detected in a corrupt transaction. In countries with a "low shame"...

In this paper, we explore tax revenues in a regime of widespread corruption in a growth model. We develop a Ramsey model of economic growth with a rival but non-excludable public good which is financed by taxes which can be evaded via corrupt tax inspectors. We prove that the relationship...