Synonyms
Definition
Environmental harshness: externally caused levels of morbidity and mortality in a population.
Introduction
Environmental harshness is one of the major components of an ecology implicated in guiding an organism’s life history decisions. As such, an organism’s experience with cues of harshness in an environment during critical periods of ontogeny is capable of modifying developmental trajectories and energy budget tradeoffs (Ellis et al. 2009). In humans, encountering harshness and unpredictability has also been revealed to predispose an individual to a suite of psychological tendencies: impulsivity, risk-taking, and the propensity to discount delayed rewards (Griskevicius et al. 2011b, 2013). Harshness emerges as a principal characteristic of an ecology’s profile that predicts both between-species and within-species variation in life history strategies (Ellis et al. 2009).
Extrinsic Threats Versus Intrinsic Threats
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References
Ellis, B. J., Figueredo, A. J., Brumbach, B. H., & Schlomer, G. L. (2009). Fundamental dimensions of environmental risk. Human Nature, 20(2), 204–268.
Gosselin, L. A., & Rehak, R. (2007). Initial juvenile size and environmental severity: Influence of predation and wave exposure on hatching size in Nucella ostrina. Marine Ecology Progress Series, 339, 143–155.
Griskevicius, V., Delton, A. W., Robertson, T. E., & Tybur, J. M. (2011a). Environmental contingency in life history strategies: The influence of mortality and socioeconomic status on reproductive timing. Journal of Personality and Social Psychology, 100(2), 241.
Griskevicius, V., Tybur, J. M., Delton, A. W., & Robertson, T. E. (2011b). The influence of mortality and socioeconomic status on risk and delayed rewards: A life history theory approach. Journal of Personality and Social Psychology, 100(6), 1015.
Griskevicius, V., Ackerman, J. M., Cantú, S. M., Delton, A. W., Robertson, T. E., Simpson, J. A., … & Tybur, J. M. (2013). When the economy falters, do people spend or save? Responses to resource scarcity depend on childhood environments. Psychological Science, 0956797612451471.
Kaplan, H. S., & Gangestad, S. W. (2005). Life history theory and evolutionary psychology. In D. M. Buss (Ed.), The handbook of evolutionary psychology (pp. 68–95). Hoboken: Wiley.
Mittal, C., & Griskevicius, V. (2014). Sense of control under uncertainty depends on people’s childhood environment: A life history theory approach. Journal of Personality and Social Psychology, 107(4), 621.
Quinlan, R. J. (2007). Human parental effort and environmental risk. Proceedings of the Royal Society of London B: Biological Sciences, 274(1606), 121–125.
Reznick, D., & Endler, J. A. (1982). The impact of predation on life history evolution in Trinidadian guppies (Poecilia reticulata). Evolution, 36, 160–177.
Rosenblum, L. A., & Paully, G. S. (1984). The effects of varying environmental demands on maternal and infant behavior. Child Development, 55, 305–314.
Simpson, J. A., Griskevicius, V., Kuo, S. I., Sung, S., & Collins, W. A. (2012). Evolution, stress, and sensitive periods: The influence of unpredictability in early versus late childhood on sex and risky behavior. Developmental Psychology, 48(3), 674.
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Gassen, J.W., Fuller, E. (2016). Environmental Harshness. In: Weekes-Shackelford, V., Shackelford, T., Weekes-Shackelford, V. (eds) Encyclopedia of Evolutionary Psychological Science. Springer, Cham. https://doi.org/10.1007/978-3-319-16999-6_1919-1
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DOI: https://doi.org/10.1007/978-3-319-16999-6_1919-1
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