Empirical research has shown tremendous productivity differences, even within narrowly defined industries. A great host of studies is explainsing this productivity disparity by factors such as idiosyncratic technology shocks, input price differences, management skills, or international trade....

Empirical research has shown tremendous productivity differences, even within narrowly defined industries. A great host of studies is explainsing this productivity disparity by factors such as idiosyncratic technology shocks, input price differences, management skills, or international trade....

This paper analyses the effects of minimum wages on competition in the German roofing sector. The case is particularly interesting since this sector is faced with a uniform minimum wage despite significant regional disparities in productivity and wages. As a control industry we take the plumbing...

This paper analyses the effects of minimum wages on competition in the German roofing sector. The case is particularly interesting since this sector is faced with a uniform minimum wage despite significant regional disparities in productivity and wages. As a control industry we take the plumbing...

Traditionally, magazines have operated in a two-sided market, serving two groups of customers at the same time: readers and advertisers. With the rise of the Internet, further demand channels have been explored: readers can now access much of the contents also on the magazine's website, which in...

Corporate bankruptcy in Germany has been on a long-run decline. Even before the recent double crisis of the pandemic and multiple cost shocks, bankruptcy figures were one-third lower than around the turn of the century but were larger and affected more mature firms. With the onset of the double...

Pricing-to-market (PTM) evidence in German sugar confectionery exports is examined, combining the original fixed-effects model of Knetter (1989) and an errorcorrection specification (ECM) at three frequency levels, to assess how neglecting time-series properties and the choice of frequency...

It is the objective of this paper to quantify the significance of fundamental factors (like rising fuel costs) and of the increasing exercise of market power on rising prices in the German wholesale electricity market. A successive MIP/LP approach was used for this. The calculations show that,...

Contemporary career research assumes more flexible career patterns implying increased job mobility. However, there is growing doubt that the proclaimed change is as drastic as has been suggested. We provide empirical evidence on career expectations in Germany between 1999 and 2009, arguing that...

Aufgrund der nach wie vor äußerst unbefriedigenden Lage auf dem Arbeitsmarkt wird intensiv nach Lösungen gesucht, diese Situation zu verbessern. Dabei sind, nicht zuletzt aufgrund ihrer geschichtlichen Entstehung als "Kinder der Not" (Marburger Bank o. J.), auch die Genossenschaften in den...