This paper studies the effects of leniency programs on the behavior of firms participating in illegal cartel agreements.The main contribution of the paper is that we consider asymmetric firms.In general, firms differ in size and operate in several different markets.In our model, they form a...

This paper studies the effect of leniency programs on the stability of cartels under two different regimes of fines, fixed and proportional.We analyze the design of self-reporting incentives, having a group of defendants.Moreover, we consider a dynamic setup, where accumulated (not...

We analyze a differential game describing the interactions between a firm that might be violating competition law and the antitrust authority.The objective of the authority is to minimize social costs (loss in consumer surplus) induced by an increase in prices above marginal costs.It turns out...

In this paper an optimal control model is presented to design enforcement programs minimizing the social costs from both the market and crackdown.By using the maximum principle we show that performing an enforcement policy that leads to a collapse of the drug market is more likely to be optimal...

In standard capital accumulation models all capital goods are equally productive and produce goods of the same quality.However, due to ageing, in reality it holds most of the time that newer capital goods are more productive. Implications of this feature for the firm's investment policies are...

This paper considers the impact of investment cost asymmetry on the value and optimal real option exercise strategies of firms under imperfect competition.Both firms have an opportunity to invest in a project enhancing (ceteris paribus) the profit now.We show that three types of equilibria exist...

It is shown that asymmetry in R&D efficiency between firms is an important factor determining feasibility of the preemption and attrition scenarios in competitive R&D with time to build. Scenarios of attrition and preemption games are most likely to occur when competitors have similar R&D...

Abstract: This paper determines the optimal timing of dike heightenings as well as the corresponding optimal dike heightenings to protect against floods. To derive the optimal policy we design an algorithm based on the Impulse Control Maximum Principle. In this way the paper presents one of the...