Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 On the evolution of hoarding, risk-taking, and wealth distribution in nonhuman and human populations.

Literature DB >> 25024179

On the evolution of hoarding, risk-taking, and wealth distribution in nonhuman and human populations.

Abstract

This paper applies the theory of the evolution of risk-taking in the presence of idiosyncratic and environmental risks to the example of food hoarding by animals and explores implications of the resulting theory for human attitudes toward risk.

Entities: Disease Species

Keywords: evolutionary bet hedging; gambling; geometric mean; squirrel's dilemma; storage

Mesh：

Year: 2014 PMID： 25024179 PMCID： PMC4113914 DOI： 10.1073/pnas.1400817111

Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205

8 in total

Review 1. Evolutionary bet-hedging in the real world: empirical evidence and challenges revealed by plants.

Authors: Dylan Z Childs; C J E Metcalf; Mark Rees
Journal: Proc Biol Sci Date: 2010-06-23 Impact factor: 5.349

2. The joint evolution of dispersal and dormancy in a metapopulation with local extinctions and kin competition.

Authors: Renaud Vitalis; François Rousset; Yutaka Kobayashi; Isabelle Olivieri; Sylvain Gandon
Journal: Evolution Date: 2013-02-22 Impact factor: 3.694

3. What is bet-hedging, really?

Authors: Jörgen Ripa; Helen Olofsson; Niclas Jonzén
Journal: Proc Biol Sci Date: 2009-12-16 Impact factor: 5.349

Review 4. Refining the diagnostic boundaries of compulsive hoarding: a critical review.

Authors: Alberto Pertusa; Randy O Frost; Miguel A Fullana; Jack Samuels; Gail Steketee; David Tolin; Sanjaya Saxena; James F Leckman; David Mataix-Cols
Journal: Clin Psychol Rev Date: 2010-02-04

5. Adaptive "coin-flipping": a decision-theoretic examination of natural selection for random individual variation.

Authors: W S Cooper; R H Kaplan
Journal: J Theor Biol Date: 1982-01-07 Impact factor: 2.691

6. Optimizing reproduction in a randomly varying environment.

Authors: D Cohen
Journal: J Theor Biol Date: 1966-09 Impact factor: 2.691

7. Estimating the prevalence of disordered gambling behavior in the United States and Canada: a research synthesis.

Authors: H J Shaffer; M N Hall; J Vander Bilt
Journal: Am J Public Health Date: 1999-09 Impact factor: 9.308

8. Prevalence and heritability of compulsive hoarding: a twin study.

Authors: Alessandra C Iervolino; Nader Perroud; Miguel Angel Fullana; Michel Guipponi; Lynn Cherkas; David A Collier; David Mataix-Cols
Journal: Am J Psychiatry Date: 2009-08-17 Impact factor: 18.112

8 in total

4 in total

On the evolution of hoarding, risk-taking, and wealth distribution in nonhuman and human populations.

Review 1. Evolutionary bet-hedging in the real world: empirical evidence and challenges revealed by plants.

2. The joint evolution of dispersal and dormancy in a metapopulation with local extinctions and kin competition.

3. What is bet-hedging, really?

Review 4. Refining the diagnostic boundaries of compulsive hoarding: a critical review.

5. Adaptive "coin-flipping": a decision-theoretic examination of natural selection for random individual variation.

6. Optimizing reproduction in a randomly varying environment.

7. Estimating the prevalence of disordered gambling behavior in the United States and Canada: a research synthesis.

8. Prevalence and heritability of compulsive hoarding: a twin study.

1. In the light of evolution VIII: Darwinian thinking in the social sciences. Introduction.

2. Adaptive Bet-Hedging Revisited: Considerations of Risk and Time Horizon.

3. Group selection as behavioral adaptation to systematic risk.

4. Entrepreneurialism in the Translational Biologic Sciences: Why, How, and However.