Using a panel data set of 361 German corporations for the period 1991 to 1996 we test the hypothesis that firms with more efficient governance structures have higher profitability. To determine efficiency we compare firms with respect to ownership concentration, the identity of owners, capital...

This study investigates the dynamic efficiency of an emissionregulation regime where companies competitively pay for emissionlicences. We embed the emission licence market in a Cournotmodel where the price of emission licences is subject to strategictradeoff between licences and abatement...

Using a unique longitudinal data set on all manufacturing firms in Slovenia from 1994-2001, this study analyzes how firm efficiency changed in response to changing competitive pressures associated with the transition to market. Results show that the period was one of atypically rapid growth of...

Banks continue to dier in many ways, for instance with respect to business models,growth strategies, or nancial health. Neglecting these dierences confuses ine-ciency with heterogeneity while sub-sample estimation prohibits eciency comparisonsacross dierent samples. We use a latent class...

Information management is a core process in banking, in particular when lending to small, opaquefirms. But while a more intensive use of information technology (IT) can enhance informationmanagement, it is also costly. Merely increasing IT expenditure may thus not be a panacea tooptimize...

Literature suggests that location should matter for R&D activities. However, attempts to empirically detect differences in innovation activity between regions have so far been rather unsuccessful. Using a unique data set which contains comparable information about manufacturing enterprises in...