ZEW Discussion Papers

This study provides empirical evidence verifying the theory of price discovery for Eastern European enterprises based on their cross-listing on Western European exchanges. Despite the fact that the crosslisting…

Over the last few years, worldwide mergers and acquisitions (M&A) have increased sharply both in terms of value and volume. This development has not only been driven by corporate acquirers but also to an…

Hydrogen is often seen as a promising future energy carrier given the major reliance of today's transport sector on finite fossil fuels. This working paper assesses the macroeconomic effects of introducing…

Currently informal and formal international negotiations on climate change take place in an intensive way since the Kyoto Protocol expires already in 2012. A post-Kyoto regulation to combat global warming is…

This paper investigates in how far equity preferences may matter for climate negotiations. For this purposes we conducted a simple experiment with people who have been involved in international climate policy.…

Searching for externally available knowledge has been characterised as a vital part of the innovation process. Previous research has, however, almost exclusively focused on hightechnology environments, largely…

Both M&A and innovation are instruments for growth and competitive advantage. Therefore they are fundamental to each firm's competitive strategy. Usually, both instruments have been studied separately, but much…

In this paper we investigate the factors that lead firms to cooperate with partners from foreign countries on innovation activities. Portuguese and German data from the harmonised Community Innovation Survey…

This work provides a descriptive overview of Russian markets for financial derivatives. Available figures for the exchange-traded and over-the-counter-traded derivatives in Russia show that the Russian…