Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 562356
Title Do the transtheoretical processes of change predict transitions in stages of change for fruit intake?
Author(s) Vet, Emely De; Nooijer, Jascha De; Vries, Nanne K. De; Brug, Johannes
Source Health Education and Behavior 35 (2008)5. - ISSN 1090-1981 - p. 603 - 618.
DOI https://doi.org/10.1177/1090198106289570
Publication type Refereed Article in a scientific journal
Publication year 2008
Keyword(s) Fruit consumption - Processes of change - Stage transitions - Stages of change - Transtheoretical model
Abstract

In a longitudinal study, it is examined whether the transtheoretical processes of change do predict stage transitions in fruit intake. A random sample of an existing Internet research panel resulted in a cohort of 735 adults, who were examined three times with electronic questionnaires assessing stages of change, processes of change, and fruit intake. Cross-sectional differences were found for the processes of change between precontemplation and all further stages. Experiential as well as behavioral processes increased from precontemplation to action with similar patterns. Both experiential and behavioral processes predicted forward transition out of precontemplation and forward transition into action, whereas only behavioral processes predicted forward transition out of contemplation. The results indicate that the transtheoretical processes of change predict stage transitions for fruit intake, but that the pattern of relevant processes for fruit intake is not as straightforward as outlined by the transtheoretical model of behavior change.

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