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Updated: Jul 17, 2026

Assessment of Social Transmission of Food Preferences Behaviors
Published on: January 25, 2018
Psychosocial predictors of increases in fruit and vegetable consumption
Rik P Bogers1, Patricia van Assema, Johannes Brug
1Department of Epidemiology, Maastricht University, Maastricht, The Netherlands.
Objectives:
To examine psychosocial predictors of changes in fruit and vegetable consumption.
Methods:
Baseline psychosocial variables were used to explain differences in changes in consumption in 83 healthy women with children after they received free fruit and vegetables for one month.
Results:
One-month changes in fruit consumption (mean 144; SE 16 g/day) were positively associated with perceived costs and perceived health benefits for the children, and negatively associated with perceived behavioral control. Changes in vegetable consumption (68 (11) g/day) were positively related with the intention to eat at least 200 g of vegetables and taste preferences of the children.
Conclusions:
Fruit and vegetable consumption may be encouraged by influencing the above variables.
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