Journal article:
The motivation to eat a healthy diet : How intenders and nonintenders differ in terms of risk perception, outcome expectancies, self-efficacy, and nutrition behavior

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2005
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Schwarzer, Ralf
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Abstract
According to health behavior theories, health behaviors are governed by intentions and health beliefs, such as risk perception, outcome expectancies, and self-efficacy beliefs. The present study deals with the role that these factors play when it comes to adopting or maintaining a healthy diet. Moreover, objective parameters, such as age, gender, body weight, blood pressure, and total cholesterol, were considered. In a sample of 1,782 men and women between 14 and 87 years of age, it was found that risk perception was more closely related to objective parameters than to social-cognitive variables and self-efficacy, outcome expectancies, and risk perception on the one hand, and preventive nutrition on the other. In addition, intention was specified as a moderator, making a distinction between nonintenders and intenders. It turned out that these two groups were differently motivated to eat healthy foods.
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Subject (DDC)
150 Psychology
Keywords
intention , risk perception , self-efficacy , outcome expectancies , nutrition , HAPA
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Polish Psychological Bulletin ; 36 (2005), 1. - pp. 7-15
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Cite This
ISO 690RENNER, Britta, Ralf SCHWARZER, 2005. The motivation to eat a healthy diet : How intenders and nonintenders differ in terms of risk perception, outcome expectancies, self-efficacy, and nutrition behavior. In: Polish Psychological Bulletin. 36(1), pp. 7-15
BibTex
@article{Renner2005motiv-10474,
  year={2005},
  title={The motivation to eat a healthy diet : How intenders and nonintenders differ in terms of risk perception, outcome expectancies, self-efficacy, and nutrition behavior},
  number={1},
  volume={36},
  journal={Polish Psychological Bulletin},
  pages={7--15},
  author={Renner, Britta and Schwarzer, Ralf}
}
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    <dcterms:abstract xml:lang="eng">According to health behavior theories, health behaviors are governed by intentions and health beliefs, such as risk perception, outcome expectancies, and self-efficacy beliefs. The present study deals with the role that these factors play when it comes to adopting or maintaining a healthy diet. Moreover, objective parameters, such as age, gender, body weight, blood pressure, and total cholesterol, were considered. In a sample of 1,782 men and women between 14 and 87 years of age, it was found that risk perception was more closely related to objective parameters than to social-cognitive variables and self-efficacy, outcome expectancies, and risk perception on the one hand, and preventive nutrition on the other. In addition, intention was specified as a moderator, making a distinction between nonintenders and intenders. It turned out that these two groups were differently motivated to eat healthy foods.</dcterms:abstract>
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