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Robust minimum variance portfolio optimization modelling under scenario uncertainty
Xidonas, Panos; Hassapis, Christis; Soulis, John; … - In: Economic modelling 64 (2017), pp. 60-71
Persistent link: https://www.econbiz.de/10011756471
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Interval portfolio selection models within the framework of uncertainty theory
Li, Xiang; Qin, Zhongfeng - In: Economic modelling 41 (2014), pp. 338-344
Persistent link: https://www.econbiz.de/10010440727
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Optimal investment and consumption strategies with state-dependent utility functions and uncertain time-horizon
Zeng, Yan; Wu, Huiling; Lai, Yongzeng - In: Economic modelling 33 (2013), pp. 462-470
Persistent link: https://www.econbiz.de/10010192881
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Model Uncertainty, Ambiguity Aversion, and Market Participation
Hirshleifer, David - 2017
equilibrium model with a fund offering the risk-adjusted market portfolio (RAMP), ambiguity averse investors hold the fund and an … optimal portfolio based on only one information source (price versus private signal). Asset risk premia satisfy the CAPM with …
Persistent link: https://www.econbiz.de/10012453570
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Robust portfolio selection with subjective risk aversion under dependence uncertainty
Su, Xiaoshan; Li, Yuhan - In: Economic modelling 132 (2024), pp. 1-16
Persistent link: https://www.econbiz.de/10014547968
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Evaluating monetary policy rules under fundamental uncertainty : an info-gap approach
Ben-Haim, Yakov; Demertzis, Maria; End, Jan-Willem van den - In: Economic modelling 73 (2018), pp. 55-70
Persistent link: https://www.econbiz.de/10012100500
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Inflation contract, central bank transparency and model uncertainty
Dai, Meixing; Spyromitros, Eleftherios - In: Economic modelling 29 (2012) 6, pp. 2371-2381
Persistent link: https://www.econbiz.de/10009673722
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Optimal portfolio positioning under ambiguity
Ben Ameur, H.; Prigent, Jean-Luc - In: Economic modelling 34 (2013), pp. 89-97
Persistent link: https://www.econbiz.de/10010361938
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Obfuscation, Learning, and the Evolution of Investor Sophistication
Carlin, Bruce Ian - 2009
Investor sophistication has lagged behind the growing complexity of retail financial markets. To explore this, we develop a dynamic model to study the interaction between obfuscation and investor sophistication. Taking into account different learning mechanisms within the investor population, we...
Persistent link: https://www.econbiz.de/10012463695
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Ambiguity Aversion and Household Portfolio Choice : Empirical Evidence
Dimmock, Stephen G. - 2013
.S. household survey, we measure ambiguity aversion using custom- designed questions based on Ellsberg urns. As theory predicts …
Persistent link: https://www.econbiz.de/10012459919