Based on a Salop model with regulated prices, we investigate quality provision behavior of competing hospitals before and after a merger. For this, we use a controlled laboratory experiment where subjects decide on the level of treatment quality as head of a hospital. We find that the...

Antitrust advocates believe that horizontal consolidation in hospital markets can reduce competition and increase prices while merger advocates believe it can benefit consumers by reducing service duplication. This study analyzed the market conditions, operating characteristics, and costs and...

The study analyzes the impact of European antitrust enforcement on industry performance measured as competition intensity (Price Cost Margin) and productivity (labor productivity and distance to the frontier). For a panel of OECD countries on the industry level since 1988, we estimate the impact...

Purpose – The purpose of this paper is to explain the impact of the incentives of competition authorities concerning antitrust enforcement on the structure of enforcement and understanding of the substantive norms and welfare standards in Russia using case-level evidence....