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Running in the Family or Swimming in the Gene PoolDiscriminating between Family History and Genetic Risk in Illness PerceptionsSouthwestern University, USA
Southwestern University, USA, giuliant{at}southwestern.edu The present study sought to understand how the genetic component of a disease affects individual's risk perceptions. Specifically, participants read three scenarios that asked them to imagine that they had either genetic, ambiguous, of no family history for a hypothetical disease and to imagine that their parents' lifestyles were either healthy or unhealthy. As expected, when participants received an ambiguous family history (rather than a genetic history or no family history), they rated a healthy diet and exercise as more effective at preventing the disease when their parents lifestyles were discribed as unhealthy rather than healthy (N = 97)
Key Words: Risk perceptions illness perceptions perceived control family history genetic risk
Journal of Health Psychology, Vol. 12, No. 6,
883-894 (2007) |
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