Perekhozhuk, Oleksandr; Grings, Michael; Glauben, Thomas - Volkswirtschaftliche Fakultät, … - 2009
Most of the studies based on the New Empirical Industrial Organization (NEIO) approach use the industry data to estimate the degree of market power at the national level. Yet, only a few empirical studies presented the results that measure the degree of market power at the regional level and...