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A qualitative study exploring socio-economic differences in parental lay knowledge of food and health: implications for public health nutrition

Published online by Cambridge University Press:  02 January 2007

John Coveney
John Coveney*
Affiliation:
The Department of Public Health, Flinders University, Box 2100, Adelaide, SA 5001, Australia
*
*Corresponding author: Email [email protected]
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Abstract

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Background

The role played by lay knowledge in understanding health inequalities has received increased interest recently. Very little is known, however, about how lay knowledge of food and health varies across social class. The present exploratory study compared and contrasted ways in which people from different social backgrounds draw on and use different forms of lay knowledge about food and health.

Method

Parents from 40 families were recruited from two socio-economically different suburbs (20 families from each suburb). In-depth interviews were conducted with the mother and father in each family to examine lay knowledge about food and health. All interviews were transcribed and coded for specific themes. Responses from each suburb were compared and contrasted.

Results

Different forms of lay knowledge about food and health were noted, especially concerning children's eating habits. Parents in the high-income suburb were more likely to discuss food and health in technical terms informed by contemporary nutritional or medical priorities. Parents in the low-income suburb did not share this discourse, but instead were more likely to discuss food in terms related to children's outward appearance or functional capacity.

Conclusions and implications

The research highlights differences in lay knowledge about food and health across social class. It emphasises the need for public health nutrition policy-makers and practitioners to pay attention to lay knowledge on its own terms, rather than attempting to educate from predetermined assumptions, principles and standards.

Keywords

ParentsSocial classLay knowledgeQualitative research methodsPierre Bourdieu
Type
Research Article
Information
Public Health Nutrition , Volume 8 , Issue 3 , May 2005 , pp. 290 - 297
Copyright
Copyright © The Author 2005

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