This paper provides a new perspective on the exchange rate disconnect puzzle by referring to the expectations building mechanism in foreign exchange markets. Therefore, we analyze the role of expectations regarding macroeconomic fundamentals for expected exchange rate changes. In doing so, we...

Diversification possibilities enable investors to manage portfolio risk and decrease exposure to it, in order to prevent their portfolios from losing value. Well-diversified portfolio is the one that contains different asset classes with low return’s correlations. Essentially, portfolio...

This paper investigates short-term effects of big tech start-up acquisitions on innovation empirically. Innovation research has found a strong positive, causal relationship between VC investment and innovation. Using this insight, we can explore the repercussions of big tech start-up...

This paper analyzes the determinants of socially responsible investing (SRI) at the individual investor level. We examine data from an incentivized framed field experiment, which was part of a survey among a representative sample of financial decision makers in German households. Thus, we...

Investment funds are highly connected with each other, but also with the broader financial system. In this paper, we quantify potential vulnerabilities arising from funds' connectedness. While previous work exclusively focused on indirect connections (overlapping asset portfolios) between...