While the economic harm of cartels is caused by their price-increasing effect, sanctioning by courts rather targets at the underlying process of firms reaching a price-fixing agreement. This paper provides experimental evidence on the question whether such sanctioning meets the economic target,...

The study analyzes the reliability of corruption risk indicators using Hungarian public procurement data, specifically focusing on EU-funded contracts associated with a cartel case revealed by the Hungarian Competition Authority (HCA) in 2016. The investigation aims to determine whether...

This special issue marks the 25th anniversary of the introduction of a leniency program for antitrust in the EU and contains five original papers: Each paper examines the effects of design parameters of leniency programs on their performance. Before introducing each contribution separately, we...

It is well-known that failing to achieve key organizational goals may pressure managers to commit fraud, but can it be a facilitating factor in cartel formation as well? The purpose of this study is to understand if firms known to have been in a cartel were under financial stress in the period...

Competition authorities impose substantial penalties on firms engaging in illegal pricefixing. We examine how basing cartel fines on either revenue, profit, or price overcharge influences cartel and market prices, as well as cartel incidence and stability. In an infinitely repeated Bertrand...

Competition authorities impose substantial penalties on firms engaging in illegal pricefixing. We examine how basing cartel fines on either revenue, profit, or price overcharge influences cartel and market prices, as well as cartel incidence and stability. In an infinitely repeated Bertrand...

The subject of this study is an oligopolistic market in which three firms operate in an environment of quantitative competition known as the Cournot oligopoly model. Firms and their production are differentiated, which brings the theoretical model closer to real market conditions. The main...

This paper sheds new light on the role of communication for cartel formation. Using machine learning to evaluate free-form chat communication among firms in a laboratory experiment, we identify typical communication patterns for both explicit cartel formation and indirect attempts to collude...

This paper sheds new light on the role of communication for cartel formation. Using machine learning to evaluate free-form chat communication among firms in a laboratory experiment, we identify typical communication patterns for both explicit cartel formation and indirect attempts to collude...

Antitrust laws prohibit private firms to coordinate their market behavior, yet many types of interfirm cooperation are legal. Using laboratory experiments, we study spillovers from legal cooperation in one market to non-competitive prices in a different market. Our theoretical framework predicts...

Antitrust laws prohibit private firms to coordinate their market behavior, yet many types of interfirm cooperation are legal. Using laboratory experiments, we study spillovers from legal cooperation in one market to non-competitive prices in a different market. Our theoretical framework predicts...

This article explores the history of international softwood timber trade from the late 19 th century until the 1970s, focusing on governance and the interplay between public and private sectors. By examining the roles of business associations and international networks, it highlights how these...

The theory of convenience addresses white-collar and corporate crime. The theory is applied in this article to a case study of Norwegian publishing houses having to pay infringement fees because of competition act violation. Cartel members agreed and coordinated a boycott of a distribution...

A bonus on the fine in response to the defendant running a corporate compliance program is superfluous because working leniency programs provide all the incentives necessary to implement efficient compliance. Others opposed to such a bonus argue that unreduced fines are sufficient to incentivize...

Corporate sustainability due diligence (CSDD) is needed in order to achieve a transition towards a green economy and deliver the UN Sustainable Development Goals. Therefore, the Commission proposed the Corporate Sustainability Due Diligence Directive (CSDDD) in 2019. In March 2024, the Council...

Following the judgment of the Court of Justice and especially the Opinion of the Advocate General in the CDC Hydrogen Peroxide case, arbitration agreements on disputes concerning damages for infringements of the competition rules of the TFEU have been interpreted as being contrary to the...

The paper uses a machine learning technique to build up a screen for collusive behavior. Such tools can be applied by competition authorities but also by companies to screen the behavior of their suppliers. The method is applied to the German retail gasoline market to detect anomalous behavior...

In this paper, we aim to investigate the collusive stability in the presence of network externalities among firms with relative performance in the firm's objective functions. We demonstrate that collusive stability is increasing (decreasing) in the degree of relative performance, product...

Collusive agreements in the form of cartels among firms are complex structures. The involved firms need to agree on prices and sales quotas that are legally not enforceable. Market characteristics that foster cartels’ failure or success are widely examined. However, the interplay between the...

The experimental literature on antitrust enforcement provides robust evidence that communication plays an important role for the formation and stability of cartels. We extend these studies through a design that distinguishes between innocuous communication and communication about a cartel,...

Industry-wide voluntary agreements are touted as a means for corporations to take more corporate social responsibility (CSR). We study what type of joint CSR agreement induces firms to increase CSR efforts in a model of oligopolistic competition with differentiated products. Consumers have a...

The experimental literature on antitrust enforcement provides robust evidence that communication plays an important role for the formation and stability of cartels. We extend these studies through a design that distinguishes between innocuous communication and communication about a cartel,...

This paper analyzes the inner workings of cartels. To understand how sanctioning institutions prevent cartel formation we study their effect on firms' communication in a laboratory experiment. Using machine learning to organize the chat communication into topics, we find that firms are less...

The study analyzes the reliability of corruption risk indicators using Hungarian public procurement data, specifically focusing on EU-funded contracts associated with a cartel case revealed by the Hungarian Competition Authority (HCA) in 2016. The investigation aims to determine whether...

This special issue marks the 25th anniversary of the introduction of a leniency program for antitrust in the EU and contains five original papers: Each paper examines the effects of design parameters of leniency programs on their performance. Before introducing each contribution separately, we...

Surveys of antitrust cases reveal that colluding firms usually (1) attempt to minimise the risk of prosecution, (2) achieve merely imperfect levels of collusion, (3) compete against some independently acting firms, and (4) adjust to market entries and exits. In contrast, existing oligopoly...

The Competition Act of 2002 defines a "cartel" as an association of producers, sellers, distributors, traders, or service providers who, by agreement amongst themselves, limit, control, or attempt to control the production, distribution, sale, or price of or trade in goods or provision of...

This paper surveys recent developments in Australian cartel law. The present law is open to improvement in many ways.The topics surveyed are:• criminal cartel conduct ─ implications of the bank cartel prosecution 2018-2022• maximum fines and civil monetary penalties for cartel conduct ─...

Under collusion, firms deviate from current profit maximization in anticipation of future rewards. As current profit maximization places little restrictions on firms’ pricing behaviour, collusive conduct is hard to infer. We show that bids from certain firms in the Colombian wholesale...