This paper explores the relationship between risk attitude and asset diversification in household portfolios. We first examine the impact of manifested risk aversion on the total number of distinct assets held in a portfolio (naive diversification). The second part of the paper focuses on a more...

This paper explores the relationship between risk attitude and asset diversification in household portfolios. We first examine the impact of manifested risk aversion on the total number of distinct assets held in a portfolio (naive diversification). The second part of the paper focuses on a more...

This paper explores the relationship between self-declared risk aversion of private investors and their willingness to hold diversified portfolios of financial assets. The analysis is based on household survey data from the German Socioeconomic Panel (SOEP) that provides a reliable measure of...

This study examines the actual funding behavior of German innovative firms in the pre- and post-crisis period. Specifically, we investigate if and how the funding patterns and financial constraints of German small and medium enterprises (SME) changed during and since the financial crisis. The...

Using the Mannheim Innovation Panel, we explore whether Environmental Innovator Firms (EIFs) have higher financial needs and are more financially constrained than Non-Environmental Innovator firms (OIFs). We find that EIFs are more likely to have higher latent financial need in comparison to...

This paper explores the relationship between the self-declared risk aversion of private investors and their propensity to hold incomplete portfolios of financial assets. The analysis is based on household survey data from the German Socioeconomic Panel (SOEP) that provides a reliable measure of...