In this paper, we analyze the effects of trade, concentration and ownership on the pricing behavior of firms in two transition countries, Bulgaria and Romania. We use an extensive dataset of more than 3000 firms and sector level information to estimate the effects of these three factors on the...

This paper uses representative firm level panel data of 1,701 Bulgarian and 2,047 Romanian manufacturing firms to estimate market power (i.e. price-cost margins) and to analyze how these are affected by privatization and increased competitive pressure. In contrast to earlier work that analyzes...

We introduce an analytical framework close to the canonical model of platform competition investigated by Rochet and Tirole (2006) to study pricing decisions in two-sided markets when two or more platforms are needed simultaneously for the successful completion of a transaction. The model...

This book addresses the foundations of economic growth at the firm level, combining both theoretical and econometric contributions by established scholars. Challenging contributions revisit Marshall’s view on the management of innovation, investigate the decision of firms to venture into...

This paper analyzes the relationship between state aid and ?rm performance in terms of productivity growth. To this end, we use all European state aid cases that were granted (either to an individual ?rm or a group of ?rms under the form of a scheme) in manufacturing between 2003 and 2011. Our...

This paper uses representative firm level panel data of 1,701 Bulgarian and 2,047 Romanian manufacturing firms to estimate price-cost margins and to analyze how these are affected by privatization and increased competitive pressure. The estimation method used, which is based on Roeger (1995),...

Solves von Stackelberg equilibria in a Bertrand-Edgeworth duopoly game. Shows that, initially, the environment is characterized by efficient rationing and capacity constraints. Since interest lies in sustaining monopoly outcomes from non-co-operative behaviour, introduces the buyout option,...

This paper uses representative panel data on 1,701 Bulgarian and 2,047 Romanian manufacturing firms to analyze how price-cost margins are affected by privatization and competitive pressure. Privatization is associated with higher price-cost margins. This effect is stronger in highly competitive...