This paper concentrates on the question of organizational design under asymmetric information. The design of the organization has two parts: first, communication channels between the members should be established and second, the tasks should be allocated to the party that performs it in the most...

Cet article s'attache à donner des fondements théoriques à la structure verticale des réseaux de distribution des drogues illicites, en faisant appel à l'analyse des relations verticales et en intégrant le caractère illégal de cette activité. Il analyse ensuite la manière dont les...

Recent human capital theories predict that labor market frictions and product market competition influence firm-sponsored training. Using matched worker-firm data from Dutch manufacturing, our paper empirically assesses the validity of these predictions. We find that a decrease in labor market...

In the theoretical literature, strong arguments have been provided in support of the efficiency defense in antitrust merger policy. One of the most often cited results is due to Williamson (1968) that shows how relatively small reduction in cost could offset the deadweight loss of a large price...

In this paper we propose an example of successive oligopolies where the downstream firms share the same decreasing returns technology of the Cobb-Douglas type. We stress the differences between the conclusions obtained under this assumption and those resulting from the traditional example...

In this paper we address the following question : is it more profitable, for an entrant in a differentiated market, to acquire an existing firm than to compete ? We illustrate the answer by considering competition in the banking sector

This paper faces two questions concerning Joint Ventures (JV) agreements. First, we study how the partners contribution affect the creation and the profit sharing of a JV when partners’ effort is not obervable. Then, we see whether such agreements are easier to enforce when the decision on JV...

This paper analyses successive markets where the intra-market linkage depends on the technology used to produce the final output. We investigate entry of new firms, when entry obtains by expanding the economy as well as collusive agreements between firms. We highlight the differentiated effects...

In this paper we analyze how the technology used by downstream firms can influence input and output market prices. We show via an example that both these prices increase under a decreasing returns technology while the countrary holds when the technology is constant.

This paper examines a three-stage model of divisionalization wher, first, two parents firms create independent unts, second, the parents firms allocate cost reducing levels over these units, and third, the resulting uits compete in a Cournot mrket given their current costs of production. The...