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Risk Perception

Synonyms

Risk aversion; Risk taking

Definition

Risk perceptions are beliefs about potential harm or the possibility of a loss. It is a subjective judgment that people make about the characteristics and severity of a risk.

Description

The degree of risk associated with a given behavior is generally considered to represent the likelihood and, given its occurrence, the consequences of harmful effects that result from that behavior. To perceive risk includes evaluations of the probability as well as the consequences of an uncertain outcome. There are three dimensions of perceived risk – perceived likelihood (the probability that one will be harmed by the hazard), perceived susceptibility (an individual’s constitutional vulnerability to a hazard), and perceived severity (the extent of harm a hazard would cause). Risk perceptions are central to many health behavior theories. For example, models that have been developed specifically to predict health behavior such as the health belief model...

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References and Further Reading

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Correspondence to Catherine Darker .

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Darker, C., Whittaker, A.C. (2018). Risk Perception. In: Gellman, M. (eds) Encyclopedia of Behavioral Medicine. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-6439-6_866-3

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  • DOI: https://doi.org/10.1007/978-1-4614-6439-6_866-3

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  • Publisher Name: Springer, New York, NY

  • Print ISBN: 978-1-4614-6439-6

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Chapter history

  1. Latest

    Risk Perception
    Published:
    18 November 2019

    DOI: https://doi.org/10.1007/978-1-4614-6439-6_866-4

  2. Risk Perception
    Published:
    11 October 2018

    DOI: https://doi.org/10.1007/978-1-4614-6439-6_866-3

  3. Original

    Risk Perception
    Published:
    23 September 2016

    DOI: https://doi.org/10.1007/978-1-4614-6439-6_866-2