This paper provides the first empirical evidence of a positive impact of the quality and number of potential entrants on entry requirements in professional markets. The estimated effects are so large that increases in the quality of candidates are completely offset by increases in exam...

Entry into licensed professions requires meeting competency requirements, typ- ically assessed through licensing examinations. This paper explores whether the number of individuals attempting to enter a profession (potential supply) affects the difficulty of the entry examination. The empirical...

Big business plays cat & mouse with market regulators. Market participants try to avoid the competitive pressures that the regulators are working to keep up. Only if the latter play these games at least as cleverly as the former can we reap all the fruits of competition. A case in point is the...

In this paper, we will analyse further the issue of concurrence between competition and sector rules and the relation between parallel concepts within the two different legal frameworks. We will firstly examine Third Party Access in relation to essential facilities doctrine and refusal of access...

The following is a compilation of short book reviews I have prepared over the past two years for the World Competition Law & Economics Review or the Institute for Consumer Antitrust Studies, Loyola University Chicago School of Law website. In one case, the book discussed was published in 2010,...

In this paper we especially focus on the issue of incentives to invest in relation to forced sharing of essential facilities and infrastructure in developing markets, where innovation plays a key role. We evaluate the economic consequences of third party access to the obliged to grant access...

On December 18, 2009, Beijing No. 1 Intermediate People's Court issued a ruling in favor of Baidu, Inc., a leading search engine provider in China, in an abuse of a dominant position case brought by Tangshan Renren Information Services Co., an operator of a medical information consulting...

A recent phenomenon in competition policy is the acquisition of a private firm by an enterprise that is either wholly owned by government or in the midst of privatization. Such an acquisition poses the question of how public ownership may alter the incentives of a firm to engage in...