Eine zentrale Rolle in der aktuellen Diskussion um eine bessere Vereinbarkeit von Familie und Beruf spielt die Versorgung mit bedarfsgerechter Kinderbetreuung. Eine umfassendes Angebot an Betreuungsplätzen fördert jedoch nicht nur die Müttererwerbstätigkeit, sondern könnte sich auch positiv...

We analyze the pass-through of cost changes to retail tariffs in the German electricity market over the 2007 to 2014 period. We find an average pass-through rate of around 60%, which significantly varies with demand factors: while the pass-through rate to baseline tariffs, where firms have...

In 2008, the European Commission investigated E.ON, a large and vertically integrated electricity company, for the alleged abuse of a joint dominant position by strategically withholding generation capacity. The case was settled after E.ON agreed to divest 5,000 MW generation capacity as well as...

We study the impact of broadband availability on firms’ total factor productivity (TFP) using German firm-level data between 2010 and 2015. We adopt a control function approach to causally identify and separately estimate productivity for 46 two-digit manufacturing and service sectors. Over...