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This paper focuses on egocentric biases in financial decisions. Subjects first designa portfolio, whereby each combination of assets yields the same expected returnand variance of returns. They are then confronted with two alternative portfolios;the average portfolio and the portfolio of one’s...
Persistent link: https://www.econbiz.de/10005867327
illusion of control. By forming their portfolio of tworisky lotteries and one risk-less alternative, subjects are requested to … investment. Also, offering adefault portfolio strongly determines final allocations. …
Persistent link: https://www.econbiz.de/10005866777
We study time preferences in a real-effort experiment with a one-month horizon. We report thattwo thirds of choices …
Persistent link: https://www.econbiz.de/10009248914
In this paper we relate individual risk attitude as elicited by binary lotteriesand certainty equivalents to market … equivalents are poorly correlated. Only lottery choices are relatedto market behavior: the higher the degree of risk aversion the … lower theobserved market activity. Females are more risk averse than males accordingto binary lotteries, submit fewer offers …
Persistent link: https://www.econbiz.de/10005867015
We examine in an experiment the causes, consequences and possible cures ofmyopic loss aversion (MLA) for investment … behaviour under risk. We find thatboth, investment horizons and feedback frequency contribute almost equally tothe effects of … MLA. Longer investment horizons and less frequent feedbacklead to higher investments. However, when given the choice …
Persistent link: https://www.econbiz.de/10005866463
We experimentally test overconfidence in investment decisions by offering participants the possibility to substitute … their own for alternative investment choices.Overall, 149 subjects participated in two experiments, one with just one risky …
Persistent link: https://www.econbiz.de/10005867326
more in such stocks”. We conducted an experimentin Jena, Germany to test whether subjects show local bias and use … familiar but not local stocks. Our experiment showsno evidence that familiarity is a reason for local bias. …
Persistent link: https://www.econbiz.de/10009248893
How do people make investment decisions when they receive outcome feedback? We examinedhow well the standard mean … risk and covariance of the investments into account. The experimental results illustrate thatpeople reacted sensitively to … different correlation structures of the investment alternatives, whichwas best predicted by the extended reinforcement model …
Persistent link: https://www.econbiz.de/10009248894
model based on cognitive dissonance thatfocuses on the importance of self-image. An experiment (a dictator game variant …
Persistent link: https://www.econbiz.de/10009248885
The results of an asset market experiment, in which 64 subjects trade two assets oneight markets in a computerized …
Persistent link: https://www.econbiz.de/10005866816