
arXiv: 2005.06576
handle: 10419/253482
We study various decision problems regarding short‐term investments in risky assets whose returns evolve continuously in time. We show that in each problem, all risk‐averse decision makers have the same (problem‐dependent) ranking over short‐term risky assets. Moreover, in each problem, the ranking is represented by the same risk index as in the case of constant absolute risk aversion utility agents and normally distributed risky assets.
ddc:330, risk aversion, Indices of riskiness, Decision theory, D81, Wiener process, FOS: Economics and business, Portfolio theory, Portfolio Management (q-fin.PM), indices of riskiness, Economics - Theoretical Economics, Theoretical Economics (econ.TH), G32, local risk, Quantitative Finance - Portfolio Management
ddc:330, risk aversion, Indices of riskiness, Decision theory, D81, Wiener process, FOS: Economics and business, Portfolio theory, Portfolio Management (q-fin.PM), indices of riskiness, Economics - Theoretical Economics, Theoretical Economics (econ.TH), G32, local risk, Quantitative Finance - Portfolio Management
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 1 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
