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Does sophistication affect long-term return expectations? Evidence from financial advisers' exam scores
(2013-01-22)
We use unique data fromfinancial advisers’ professional exam scores and combine it with other variables to create an index of financial sophistication. Using this index to explain long-term stock return expectations, we ...
Peer Effects and Risk Sharing in Experimental Asset Markets
(2015-02-02)
Previous research has documented strong peer effects in risk taking, but little is known about how such social influences affect market outcomes. Since the consequences of social interactions are hard to isolate in financial ...
Financial education, literacy and investment attitudes
(2015-05-01)
Based on a sample of university students, we provide field and laboratory evidence that a small scale training intervention has both a statistically and economically significant effect on subjective and objective assessments ...
Taring All Investors with the Same Brush? Evidence for Heterogeneity in Individual Preferences from a Maximum Likelihood Approach
(2015-05-19)
Abstract. Microeconomic modeling of investors behavior in financial markets and its results crucially depends on assumptions about the mathematical shape of the underlying preference functions as well as their parameterizations. ...
Smoking Hot Portfolios? Self-Control and Investor Decisions
(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 ...
Ambiguity and Investor Behavior
(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 ...
Smart (Phone) Investing? A Within Investor-Time Analysis of New Technologies and Trading Behavior
(2021-02-02)
Using transaction-level data from two German banks, we study the effects of smartphones on investor behavior. Comparing trades by the same investor in the same month across different platforms, we find that smartphones ...
The Disposition Effect in Boom and Bust Markets
(2021-02-05)
The disposition effect is implicitly assumed to be constant over time. However, drivers of the disposition effect (preferences and beliefs) are rather countercyclical. We use individual investor trading data covering several ...
Kenneth French
The Fama-French Portfolios are constructed from the intersections of two portfolios formed on size, as measured by market equity (ME), and three portfolios using the ratio of book equity to market equity (BE/ME) as a proxy ...
CDAX
Der CDAX (Abkürzung für Composite DAX) wurde am 17. September 1993 bei der Deutschen Börse AG als zusätzlicher Index zum bekannten Deutschen Aktienindex (DAX) eingeführt. Während der DAX mit nur 30 Standardwerten eine ...