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Shackle was one of the representative critics of probability calculus. His alternative decision theory was … interpretation of Shacklean theory by focusing on the common stage structure of the decision-making. This paper shows that the … characteristics of Shackle-Katzner framework can be explained as: (1) the non-distributive and non-additive ordinal measure of …
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Probabilistic risk beliefs are key drivers of economic and health decisions, but people are not always certain about their beliefs. We study these "imprecise probabilities", also known as ambiguous beliefs. We show that imprecision is measurable separately from the levels of risk beliefs. People...
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This paper demonstrates that well-established biases in decision making under uncertainty can generate poverty traps. A … theoretical framework is developed to demonstrate that: i) probability weighting and ambiguity attitude can lead individuals to …
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theory (PT) addresses (i) and (ii) by proposing an editing phase that eliminates extremely low probability events, followed … of extremely low probability and treat extremely high probability events as certain. The main alternative decision … theories, rank dependent utility (RDU) and cumulative prospect theory (CP) incorporate (i) but not (ii). By contrast, prospect …
Persistent link: https://www.econbiz.de/10003954029
future. The probabilities of winning in the risky future prospects varied and facilitated the estimation of probability … decision errors can explain or be highly correlated with hyperbolic discounting and non-linear (inverse-S-shaped) probability … decision errors are correlated with the strong inverse-S-shaped probability weighting (w(p)) patterns in our two samples. We …
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of interest. Max-min expected utility over that set gives rise to equilibrium prices of model uncertainty expressed as … a baseline model that generate countercyclical prices of uncertainty …
Persistent link: https://www.econbiz.de/10012895157