Publikationen der Abteilung Unternehmen und Märkte

The Impact of the Financial System's Structure on Firms' Financial Constraints

We estimate firms' cash flow sensitivity of cash to empirically test how the financial system's structure and level of development influence their financial constraints. For this purpose we merge Almeida et al.'s work, a path-breaking design for evaluating a firm's financial constraints, with that of Levine, who paved the way for comparative analysis of financial systems around the world. We conjecture ...

Determinants of the Export Behaviour of German Business Services Companies

This paper presents results about the determinants of export behaviour of services firms. Using a unique panel of enterprises for the years 2003 to 2005, the impact of size, productivity, human capital, experience on the national market, etc. on export behaviour are analysed. In addition, the researchers control for unobserved time-invariant characteristics by using a pooled fractional probit estimator. ...

Locational Conditions, Cooperation, and Innovativeness: Evidence from Research and Company Spin-offs

This paper has two goals. First, it analyzes the extent to which the innovativeness of spin-offs, originating either in a research facility or from another company, is influenced by locational conditions. Second, it provides evidence on how important local cooperation links are in comparison to nonlocal ones. Using a sample of approximately 1,500 East German firms from knowledge-intensive sectors, ...

Is the Boone-Indicator Applicable? Evidence from a Combined Data Set of German Manufacturing Enterprises

Boone (2008a) proposes a new competition measure based on Relative Profit Differences (RPD) that, from its theoretical properties, proves to be more robust than the Lerner-Index. However, the proof of the empirical practicability and robustness of the Boone-Indicator is missing. To fill this gap, we use a rich, newly built, data set for German manufacturing enterprises and test its empirical validity ...

Locational Conditions and Firm Performance: Introduction to the Special Issue

Trade Creation and the Status of FTAs: Empirical Evidence from East Asia

East Asia has been considered a latecomer with respect to Free Trade Agreements (FTAs). Since the turn of the last century, however, FTAs with East Asian participation have seen an intra- and extra-regional expansion. Many trade initiatives have been proposed, negotiated or even implemented. This introduces interesting perspectives for the analysis of trade agreements regarding their anticipatory trade ...

Banking Competition, Good or Bad? The Case of Promoting Micro and Small Enterprise Finance in Kazakhstan

Competition is claimed to be beneficial in development projects promoting micro and small enterprise finance although there are still doubts as to whether these loans can be developed into a profitable business. Our research sheds new light on the question of how many MSE banking units should optimally be created and supported in a certain region. We employ a unique data set from the European Bank ...

Eastern Germany on the Brink of Closing the Productivity Gap? Firm Level Evidence from Manufacturing

After 20 years of transition, productivity in Eastern Germany is still considerably below the Western level. We study the development of the East-West productivity gap at the firm level and link it to firms' product policy. Redesigning their product range was a major challenge for Eastern enterprises as they sought their place in the international division of labour. Based on data from manufacturing ...

Downsizing in the German Chemical Manufacturing Industry during the 1990s

The German chemical manufacturing industry experienced major downsizing between 1992 and 2004, with the average size of firms shrinking by nearly half during this period. This study uses modern frontier efficiency analysis to investigate the determinants of this downsizing. Based on reliable census data, the results of this analysis suggest that firms were not primarily concerned with improving technical ...

A Nonparametric Efficiency Analysis of German Public Transport Companies

In this paper, we present a nonparametric comparative efficiency analysis of 179 communal public transport bus companies in Germany (1990-2004). We apply both deterministic data envelopment analysis (DEA) and bootstrapping to test the robustness of our estimates and to test the hypothesis of global and individual constant returns to scale. We find that the average technical efficiency of German bus ...