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Stochastic expected utility and prospect theory in a horse race : a finite mixture approach
Bruhin, Adrian - 2008
This study compares the performance of Prospect Theory versus Stochastic Expected Utility Theory at fitting data on … Allais paradox or the fourfold pattern of risk attitudes. Stochastic Expected Utility Theory parsimoniously extends the … standard microeconomic model, whereas Prospect Theory, the benchmark for aggregate choice so far, is based on psychological …
Persistent link: https://www.econbiz.de/10003894019
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Berücksichtigung von Schätzunsicherheit bei der Kreditrisikobewertung : Vergleich des Value at Risk der Verlustverteilung des Kreditrisikos bei Verwendung von Bootstrapping und ein...
Dannenberg, Henry - 2009
Bei der Kreditrisikobewertung müssen die Parameter Ausfallwahrscheinlichkeit und korrelation geschätzt werden. Diese Schätzung erfolgt unter Unsicherheit. In der Literatur werden asymptotische Konfidenzregionen diskutiert, um diese Unsicherheit bei der simultanen Schätzung beider Parameter...
Persistent link: https://www.econbiz.de/10003825755
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Risk aversion : differential conditions for the concavity in transformed two-parameter distributions
Corradin, Fausto; Sartore, Domenico - 2016
Persistent link: https://www.econbiz.de/10011641989
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Risk aversion : differential conditions for the iso-utility curves with positive slope in transformed two-parameter distributions
Corradin, Fausto; Sartore, Domenico - 2018
Persistent link: https://www.econbiz.de/10011957311
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Chapter 20. Wanting Robustness in Macroeconomics
Hansen, Lars Peter; Sargent, Thomas J. - In: Handbook of monetary economics : volume 3, (pp. 1097-1157). 2010
Robust control theory is a tool for assessing decision rules when a decision maker distrusts either the specification … control theory to the so-called multiplier and constraint preferences that have been used to express ambiguity aversion …
Persistent link: https://www.econbiz.de/10014025622
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A Bayesian method for characterizing population heterogeneity
Stahl, Dale O. - In: Games 10 (2019) 4/40, pp. 1-12
A stylized fact from laboratory experiments is that there is much heterogeneity in human behavior. We present and demonstrate a computationally practical non-parametric Bayesian method for characterizing this heterogeneity. In addition, we define the concept of behaviorally distinguishable...
Persistent link: https://www.econbiz.de/10012167865
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Stochastic expected utility and prospect theory in a horse race: A finite mixture approach
Bruhin, Adrian - 2008
This study compares the performance of Prospect Theory versus Stochastic Expected Utility Theory at fitting data on … Allais paradox or the fourfold pattern of risk attitudes. Stochastic Expected Utility Theory parsimoniously extends the … standard microeconomic model, whereas Prospect Theory, the benchmark for aggregate choice so far, is based on psychological …
Persistent link: https://www.econbiz.de/10010315494
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Density Based Regression for Inhomogeneous Data : Application to Lottery Experiments
Kontek, Krzysztof - 2010
This paper presents a regression procedure for inhomogeneous data characterized by varying variance, skewness and kurtosis or by an unequal amount of data over the estimation domain. The concept is based first on the estimation of the densities of an observed variable for given values of...
Persistent link: https://www.econbiz.de/10013144565
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Estimating subjective probabilities
Andersen, Steffen (contributor) - 2009
Persistent link: https://www.econbiz.de/10003842913
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An application of a minimax Bayes rule and shrinkage estimators to the portfolio selection problem under the Bayesian approach
Kashima, Hiroyuki - In: Statistical papers 46 (2005) 4, pp. 523-540
Persistent link: https://www.econbiz.de/10003098863