Economic studies on the degree of competition (DC) in banking systems use various measures which are subsumed under the … measures. Thus, the economic validity of derived conclusions regarding the competition intensity is chal-lenged. …

of enforcement activity by European competition authorities in labor markets relative to the US. While enforcement action … competition enforcement in labor markets. The article identifies sectors and practices that may be scrutinized with priority by … European competition authorities and proposes a mix of enforcement, merger control and well-targeted policy and regulatory …

internationally comparable data. This paper reviews measurement methodologies, posits desired attributes, and presents theoretical and …

We validate experimentally a new survey item to measure the preference for competition. The item, which measures … participants' agreement with the statement "Competition brings the best out of me", predicts individuals' willingness to compete in … predicted differences in their preference for competition: professional athletes and non-athletes. As predicted, we find that …

changes in competition in the United States. The sector offers workplace employee representation through trade union branches … Productivity (TFP) than incumbents. Increased competition from new entrants leads incumbents to reduce the price of union …. Those with higher TFP have higher survival probabilities. However, increased competition does not induce incumbents to raise …