Green technological progress bears a strong potential to alleviate climate change, but its utilization is contingent on factors which are by nature impossible to anticipate or predict. Developing stochastic optimisation models, we explore how the decision to invest in research and development...

The impact of uncertainty on firms' investment outlays is subject to an ongoing debate. Theory identifies several channels. Irreversibility, financing constraints and risk aversion make a negative relationship between uncertainty and investment likely. On the other hand, the ability of firms to...

Combining in-house research and work by leading academics, this report assesses how the crisis has impacted investment across the non-financial sector, in small and medium-sized enterprises (SMEs), in infrastructure, and in R&D and innovation. It explains why and where investment has declined,...

We adapt a theoretical model from the goods trade literature to test whether banks with a comparative cost advantage are more likely to enter foreign markets by means of foreign direct investment. We combine detailed proprietary bank-level data on the international activities of all German banks...

Die derzeit vorherrschenden Konsum- und Produktionsweisen sind nicht nachhaltig. Sie sind geprägt von Investitions- und Kaufentscheidungen einzelner Personen und Unternehmen, deren Entscheidungskalküle sich in der Regel nicht an der gesellschaftlichen Wohlfahrt, sondern an...

Investment fell sharply in the euro area after the financial crisis and has not yet returned to pre-crisis levels in many core economies. Focusing on the four largest euro-area countries, this paper investigates the role of uncertainty for investment dynamics. By doing so, we compare five...