Chronology of reproductive investment determines predation risk aversion in a felid‐ungulate system
Sign Up to like & getrecommendations! Published in 2019 at "Ecology and Evolution"
DOI: 10.1002/ece3.4947
Abstract: Abstract Fear of predators can behaviorally mediate prey population dynamics, particularly when predation risk influences reproductive investment. However, the costs of reproductive investment may mitigate predation risk aversion relative to periods when the link between… read more here.
Keywords: reproductive investment; predation risk; risk; risk aversion ... See more keywords
Common and Distinct Neural Mechanisms Underlying Risk Seeking and Risk Aversion: Evidence From the Neuroimaging Meta‐Analysis
Sign Up to like & getrecommendations! Published in 2025 at "Human Brain Mapping"
DOI: 10.1002/hbm.70295
Abstract: Risky decision‐making, a ubiquitous aspect of human behavior, primarily encompasses two behavioral tendencies: risk seeking and risk aversion. Despite extensive exploration of the neural mechanisms involved in risk decision‐making, the specific neural activity patterns underlying… read more here.
Keywords: neural mechanisms; seeking risk; risk; risk aversion ... See more keywords
An analysis of risk aversion in biotechnology adoption: the case of US genetically modified corn
Sign Up to like & getrecommendations! Published in 2020 at "Empirical Economics"
DOI: 10.1007/s00181-020-01842-2
Abstract: This paper analyzes the role of risk aversion in biotechnology adoption with the application on the US genetically modified corn. A dynamic programming analysis of technology adoption is conducted using the Kalman filter as a… read more here.
Keywords: adoption; analysis; aversion biotechnology; risk aversion ... See more keywords
Risk aversion in the value of information analysis: application to lake management
Sign Up to like & getrecommendations! Published in 2025 at "Stochastic Environmental Research and Risk Assessment"
DOI: 10.1007/s00477-025-02970-w
Abstract: We analyze the relationship between the value of information (VOI) and the decision-maker’s risk aversion in the lake monitoring where one needs to decide about whether to implement costly management actions or not. We calculate… read more here.
Keywords: value; risk; risk aversion; decision ... See more keywords
Time varying risk aversion and its connectedness: evidence from cryptocurrencies
Sign Up to like & getrecommendations! Published in 2024 at "Annals of Operations Research"
DOI: 10.1007/s10479-024-06001-9
Abstract: Changing patterns of risk aversion may follow a non-linear counter-cyclical process. However, the evidence so far has not considered developing cryptocurrency markets. Given some unique features of cryptocurrencies, it is interesting to distinguish how these… read more here.
Keywords: risk aversion; evidence; time varying; aversion ... See more keywords
Risk and risk aversion effects in contests with contingent payments
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Risk and Uncertainty"
DOI: 10.1007/s11166-018-9283-5
Abstract: Contests by their very nature involve risk, winning and losing are both possible, and the gain from winning can itself be uncertain. The participants in a contest use resources to increase their chance of winning.… read more here.
Keywords: risk; risk aversion; risk risk; effects contests ... See more keywords
Massive earthquakes, risk aversion, and entrepreneurship
Sign Up to like & getrecommendations! Published in 2020 at "Small Business Economics"
DOI: 10.1007/s11187-020-00327-x
Abstract: Abstract This paper investigates the impact of risk attitudes on the decision to become an entrepreneur. In contrast to previous research, we handle endogeneity issues relying on an instrumental variables strategy considering as a source… read more here.
Keywords: earthquakes risk; risk; aversion entrepreneurship; massive earthquakes ... See more keywords
Risky prospects and risk aversion tendencies: does competition in the classroom depend on grading practices and knowledge of peer-status?
Sign Up to like & getrecommendations! Published in 2018 at "Social Psychology of Education"
DOI: 10.1007/s11218-017-9414-x
Abstract: When students are faced with the decision of whether to assist a peer, they should be sensitive to the potential risks associated with doing so. Two factors associated with risky helping behaviour in the classroom… read more here.
Keywords: status; risk aversion; grading practices; peer status ... See more keywords
Some conditions for the equivalence between risk aversion, prudence and temperance
Sign Up to like & getrecommendations! Published in 2020 at "Theory and Decision"
DOI: 10.1007/s11238-020-09745-5
Abstract: We study relationships between different aspects of risk preferences. We show that, under the assumptions of non-satiation and bounded marginal utility, some additional conditions on the asymptotic behaviour of the indices of relative prudence and… read more here.
Keywords: aversion prudence; risk; temperance; risk aversion ... See more keywords
Estimating asset pricing models with frictions
Sign Up to like & getrecommendations! Published in 2017 at "Economics Letters"
DOI: 10.1016/j.econlet.2017.02.016
Abstract: We jointly quantify the magnitude of risk aversion and transactions costs implied by asset pricing models with trading frictions. With constant relative risk aversion and symmetric transactions costs, estimated transactions costs on Treasury bills are… read more here.
Keywords: pricing models; transactions costs; asset pricing; risk aversion ... See more keywords
A note on the comparative statics approach to nth-degree risk aversion
Sign Up to like & getrecommendations! Published in 2017 at "Economics Letters"
DOI: 10.1016/j.econlet.2017.07.023
Abstract: Jindapon and Neilson (2007) propose a comparative statics approach to nth-degree risk aversion. They consider a decision problem where an agent incurs either a monetary or a utility cost to reduce the nth-degree risk in… read more here.
Keywords: risk; risk aversion; nth degree; degree risk ... See more keywords