The authors investigate the activities of the Bulgarian competition office, the Commission for the Protection of Competition, for the years 1991-95. They provide descriptive statistics on the industry incidence of investigations, the types of behavior investigated, and the frequency with which...

Intra-industry trade as a share of total tradebetween Central and Eastern European nations and the European Union (EU) is among the highest of all the EU's bilateral trade flows. The authors break down data on these trade flows into horizontal and vertical components, and investigate the...

This paper analyzes the importance of integration into world markets following the collapse of central planning in explaining the productivity growth performance of Bulgarian firms. Using a large panel data set on 1,300 manufacturing firms for 13 quarters, we find that a shift towards sourcing...