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combination of the following four proven techniques: (1) discrete-event simulation, (2) heuristic optimization, (3) risk or … line with four stations and a single product.The conclusion of this case study is that Hybrid is best when risk is not … ignored, but otherwise Generic is best: risk considerations do make a difference. …
Persistent link: https://www.econbiz.de/10011091252
banks can extract market power rents. We show that more bank competition results in lower economy-wide risk, lower bank … allocation and optimal levels of bank risk and capitalization. These results are at variance with those obtained by a large … systemic risk in the economy. …
Persistent link: https://www.econbiz.de/10011090495
.The game theoretic solution predicts (assuming risk neutrality) that actors are willing to accept wages below their outside … actors have uncertain risk aversion.The parameters of the game are calibrated to match data on 99 movies for 1989 available …
Persistent link: https://www.econbiz.de/10011090688
The hypothesis that, on average, people accurately estimate probabilities in random walk processes is experimentally investigated.Individuals are confronted with a process that starts with $X, and in every stage either goes up or down by $1, with probabilities p and 1 - p respectively.For...
Persistent link: https://www.econbiz.de/10011090723
We present a definition of increasing uncertainty, independent of any notion of subjective probabilities, or of any particular model of preferences.Our notion of an elementary increase in the uncertainty of any act corresponds to the addition of an 'elementary bet' which increases consumption by...
Persistent link: https://www.econbiz.de/10011090841
Persistent link: https://www.econbiz.de/10011090881
risk, even if banks fully internalize the costs of negative outcomes. In this way, banks can reduce the surplus they have … unambiguously lead to reduced risk-taking by their top traders. …
Persistent link: https://www.econbiz.de/10011091254
This paper generalizes the theory of irreversible investment under uncertainty by allowing for risk averse investors in … the absence of com-plete markets.Until now this theory has only been developed in the cases of risk neutrality, or risk … price that distinguishes price regions in which it is optimal for a risk averse investor to invest and price regions in …
Persistent link: https://www.econbiz.de/10011091407
Persistent link: https://www.econbiz.de/10011091422
positive relationship between risk taking and retirement fl exibility is weakened - and under some conditions even turned … around - if not only capital-market risks but also productivity risks are considered. Productivity risk in combination with a … labour income, reducing the willingness of consumers to bear risk. Moreover, it turns out that general-equilibrium effects …
Persistent link: https://www.econbiz.de/10011091480