Mit der Untersuchung von Koch/Nielen (2016/2017) liegt erstmals eine Kausalanalyse zu den ausbildungsseitigen Effekten der Handwerksnovelle 2004 vor. Der vorliegende Beitrag diskutiert die diesbezüglichen Kernergebnisse. Auf Basis eines alternativen Interpretationsansatzes wird versucht, einen...

This report systematically outlines the state of play in digital policy and Berlin’s current policy approach. It provides 48 recommendations for strengthening Germany’s efforts to build a confident, high-performing European digital economy embedded in an open, democratic, and rules-based...

Recent empirical studies suggest that there is a rising trend of market power across sectors in advanced economies. We contribute to this line of research by providing industry-specific evidence for German manufacturing industries, based on representative high-quality firm level data from...

The literature on vertical integration in markets with regulated upstream prices suggests that the integrated upstream firm might engage in non-price discrimination. Several studies provide policy recommendations derived either from case study approaches or based on theoretical modeling which...

Die Europäische Union hat sich verpflichtet, ihre CO2-Emissionen bis 2020 um 20% zu reduzieren. Für dieses Ziel ist die EU-Verordnung zu den Emissionsnormen für neue Personenkraftwagen von besonderer Bedeutung. Sie hat dazu beigetragen, dass die CO2-Emissionen pro Neuwagen in der EU bereits...

This paper analyzes the effect of inter urban buses competing on a few routes against trains within an established railway network. In line with expectations, we show that this can lead to unprofitable train service on these routes. However, within an established railway network with every track...

Germany remains Europe's largest and most diversified source of new technology, but still lags in the fastest growing areas of today's high technology. After World War II, West-German technology policy sought to rebuild the institutions which had supported Germany's leadership in the high-tech...

This paper outlines the essentials of electricity market regulation in the United States and in California. It deals with the Federal laws (PUHCA, FPA, PURPA, EPAct) and with the regulatory policy of the Federal Energy Regulatory Commission (FERC) (particularly order 888, 889, and 2000)....

In diesem Papier werden die in Kumkar (1999) gewonnene Erkenntnisse hinsichtlich der komparativen Vorteile alternativer Liberalisierungsmodell für die Stromwirtschaft auf die deutsche Situation übertragen. Ziel ist die Erarbeitung von Empfehlungen für die weitere wettbewerbliche Neuordnung...

Although employee-representation systems coexist with a collective-bargaining framework in continental Europe for many years, US labor advocates have looked upon those representations systems with suspicion. The reasons for this suspicion are historical: US employee-representation systems have...