This paper investigates whether investor sentiment can explain stock returns on the German stock market. Based on a principal component analysis, we construct a sentiment indicator that condenses information of several well-known sentiment proxies. We show that this indicator explains the return...

Cryptocurrencies such as Bitcoin are a high-risk asset class where very high returns are offset by large losses. In a nationally representative online survey of 3,864 German citizens, 354 (9.2%) reported owning cryptocurrencies in March 2019. We analyze a subpopulation of 225 cryptocurrency...