In der vorliegenden Arbeit werden erstmals die Determinanten der Zuflüsse deutscher Aktienfonds empirisch untersucht. Für den Untersuchungszeitraum von 1991 bis 2003 finden wir einige interessante Unterschiede zum US-Markt. Zunächst bestätigen wir die in der Literatur dokumentierte positiv...

Due to a lack of data availability, numerous empirical studies on mutual fund flows (e.g. Sirri/Tufano (1998)) analyze synthetically derived flow measures. We show how good these measures can explain actual flows. We compare the measures suggested in the literature with the actual net-flows of...

What drives the spread of non-infectious diseases? We study this question in the context of the opioid epidemic. Having many friendship links to counties with high exposure to the opioid epidemic positively correlates with overdose death rates. This correlation is not driven by physical...

This paper investigates whether newspapers report more favorably about advertising corporate clients than about other firms. Our identification strategy based on high-dimensional fixed effects and high frequency advertising data shows that advertising leads to more positive press coverage. This...

We investigate the impact of fraud risk - measured by the probability for earnings overstatements - on a firm's future stock market performance. Based on an out-of-sample estimation of individual firms' fraud risk, we find that stocks with higher fraud risk earn significantly lower stock market...