• Ambiguity and Investor Behavior 

      Kostopoulos, Dimitrios; Meyer, Steffen; Uhr, Charline (2020-11-24)
      We relate time-varying aggregate ambiguity (V-VSTOXX) to individual investor trading. We use the trading records of more than 100,000 individual investors from a large German online brokerage from March 2010 to December ...
    • Does Mood Affect Trading Behavior? 

      Kaustia, Markku; Rantapuska, Elias (2012-11-09)
      We test whether investor mood affects trading with data on all stock market transactions in Finland, utilizing variation in daylight and local weather. We find some evidence that environmental mood variables (local weather, ...
    • Smoking Hot Portfolios? Self-Control and Investor Decisions 

      Uhr, Charline; Meyer, Steffen; Hackethal, Andreas (2019-09-01)
      Self-control failure is among the major pathologies (Baumeister et al. (1994)) affecting individual investment decisions which has hardly been measurable in empirical research. We use cigarette addiction identified from ...
    • Smoking Hot Portfolios? Self-Control and Investor Decisions 

      Uhr, Charline; Meyer, Steffen; Hackethal, Andreas (2019-03-01)
      Self-control failure is among the major pathologies (Baumeister et al. (1994)) affecting individual investment decisions which has hardly been measurable in empirical research. We use cigarette addiction identified from ...