We analyze the effects of different types and concentration of ownership on performance using a population of firms in a model transition economy after mass privatization. Specifications based on first-differences and unusual instrumental variables show that contrary to conventional wisdom, the...

We analyze the effects of ownership type and concentration on performance of a population of firms in a model large-scale privatization economy (Czech Republic). Using specifications based on first-differences and unique instrumental variables, we find that few types of private ownership improve...

If co-existing parallel markets are efficient, then arbitrage will maintain a correct pricing relationship. A related question is whether two parallel emerging markets offering more or less the same securities but using different institutional designs, can behave as asingle, fully integrated...

In the present paper we concentrate on interactions, co-movements and the sharing of information signals between the organized (and parallel) markets in the Czech Republic. In particular, the lead-lag relationship between the Prague Stock Exchange (PSE) and the RMS (over the counter system) is...

This paper deals with the relationship between mass privatization and stock market development in transition economies. The link is investigated empirically using a panel of data that includes most transition countries. Our results confirm the hypothesis that mass privatization exerted a...

We use new firm-level data to examine the effects of spinoffs and privatization on corporate performance in a rapidly emerging market economy. Unlike the existing literature, which analyzes spinoffs almost exclusively in advanced economies, we control for accompanying ownership changes and the...

This paper investigates the possibility that newly-emerging equity markets in Central Europe exhibit semi-strong form efficiency such that no relationship exists between lagged values of changes in economic variables and changes in equity prices. We find that while there are connections between...

The link between informed trading and the bid-ask spread has been the focus of abundant literature and some authors feared that a large amount of informed trading might lead to shutdown of markets. We explore this issue using data from the Czech Republic. Our estimates confirm that the share of...

The bid-ask spread affects significantly the performance of financial markets. We explore the impact of informed trading on the composition of the bid-ask spread in high frequency data from the Czech equity market, which has been plagued by informed trading due to insufficient regulation and...

We estimate the impact of macroeconomic news on composite stock returns in three emerging European Union financial markets (the Budapest BUX, Prague PX-50, and Warsaw WIG-20), using intraday data and macroeconomic announcements. Our contribution is twofold. We employ a larger set of...