"Der Beitrag behandelt im Schwerpunkt die schätztheoretische Problematik bei der Erklärung von Veränderungen der Beschäftigungsschwelle des Wirtschaftswachstums, die durch die Spezifikation bedingt ist. Es wird nachgewiesen, daß neben technischen Fortschritt, Skaleneffekt i.a. auch der...

"Empirical investigations with enterprise level data from official statistics often use the average wage as a proxy variable for the qualification of the workforce, mostly due to the lack of detailed information on the qualification of the employees. This paper uses unique newly available data...

"Empirical investigations with enterprise level data from official statistics often use the average wage as a proxy variable for the qualification of the workforce, mostly due to the lack of detailed information on the qualification of the employees. This paper uses unique newly available data...

"In this paper the further training behaviour of firms is explained using a double hurdle approach: the first hurdle is that the further training of employees is worthwhile for the firms in general, the second hurdle is that demand for further training arises. The empirical test is conducted...

Die Perspektiven der Verwertungsindustrien, d.h. der Betriebe, die sich mit dem Trennen und Sortieren von Abfällen oder dem Zerlegen von gebrauchten Produkten befassen sowie die gewonnenen Materialien aufbereiten und vermarkten, werden vom ifo Institut untersucht. In dem Beitrag werden einige...

"In this paper the further training behaviour of firms is explained using a double hurdle approach: the first hurdle is that the further training of employees is worthwhile for the firms in general, the second hurdle is that demand for further training arises. The empirical test is conducted...

"An emerging literature argues that changes in the allocation of workplace 'tasks' between capital and labor, and between domestic and foreign workers, has altered the structure of labor demand in industrialized countries and fostered employment polarization - that is, rising employment in the...

"An emerging literature argues that changes in the allocation of workplace 'tasks' between capital and labor, and between domestic and foreign workers, has altered the structure of labor demand in industrialized countries and fostered employment polarization - that is, rising employment in the...

"This paper analyses the productivity effects of five different types of employee benefits. The IAB establishment panel for the year 2000 is used as the data set. The results of the study largely confirm the incentive theories which assume that fringe benefits have a positive impact on a firm's...

This paper deals with the influence of airport infrastructure on employment. The employment effects are divided into direct, indirect, induced and so called catalytic ones. After considering the theoretical impacts we assess the empirical works on this topic. These have to be distinguished...