• 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 ...
    • 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 ...