This paper develops a model for a particular type of grand corruption often encountered in developing countries, namely, the sale of government positions by autocratic rulers. A two-stage game is considered, where the autocrat moves first to maximize his revenue from the sale of positions in the cabinet by choosing a price that must be paid by interested politicians. The latter become bureaucrats who maximize their utility from bribe revenues for the given price set by the president. Backward induction yields subgame-perfect equilibrium levels of corruption of the president and bureaucrats. A key insight from this analysis is that conventional tools of fighting corruption become ineffective when corruption at the very top is ignored. The model is distinctive in its treatment of individual moral costs of being corrupt and in its consideration of a revolutionary constraint on the autocrat's choices.

Due to EU legislation, public procurement through competitive tendering has been applied in most European countries. One purpose of such procurement is to lower the costs of the procured service and another is for the political level to gain better control over what it is purchasing. However, monitoring problems exist when conducting public procurements; recent studies indicate that actions related to public servant corruption are most common in public procurement processes. Citing cases from Sweden, this article argue that, in the case of public procurement, private firms have assumed a monitoring role towards the public sector similar to that of whistleblowers, and that the public system in fact depends on private firms to detect procurement bypasses committed by civil servants. This article provides an understanding of this monitoring role and discusses its theoretical and practical implications for the public system. I conclude that upholding the public system is not the primary objective of the private whistleblower but a positive side effect. The monitoring role is analyzed in the framework of principal–agent theory and should be seen as complementary to the existing monitoring functions available to public principals.

This paper analyses the application of competition policy regulation and its effect on market conduct and performance through the case study of communication satellite broadcasting in Japan. Focusing on structural regulations such as vertical separation and conduct regulations such as open access, this paper questions whether regulations have effectively led to contestable markets by examining the shareholding relationships of major player SKY PerfecTV. Findings presented here suggest that regulation designed in principle to achieve performance-oriented goals of contestability and diversity actually impaired the functioning of the market and the ability of industry players to obtain an adequate return on investment.

Among the factors providing incentives to monitor the behaviour of input suppliers are the regulatory requirements to which downstream firms are subject. We develop a formal economic model to examine the relationship between the strictness of the regulatory environment and downstream firms' incentives to act as inspectors of their sub-contractors. We consider the interaction between a downstream producer and an upstream input supplier. The downstream chooses the probability with which to monitor the upstream's compliance and the upstream chooses a compliance level which determines compliance of the end product with quality or environmental regulation. We find that the strictness of regulation affects the downstream's monitoring strategy in combination with the level of quality or environmental standards. If the standards are sufficiently low then the strictness of regulation increases incentives to monitor the upstream. Contrary, if the standards are sufficiently high then the pressure on the downstream to monitor the upstream is relaxed and the strictness of regulation decreases incentives to monitor. We argue that the strictness of regulation should not be treated in isolation as a factor determining the choice of downstream firms to monitor their input suppliers.