Brief self-efficacy interventions to increase healthy dietary behaviours
Evidence from two randomized controlled trials
Bibliographic Data
| ID | 21296494 |
|---|---|
| Authors | Emily P Bouwman (0000-0002-5633-7425, Wageningen University & Research, corresponding author), Marleen C Onwezen (0000-0001-8643-0711, Wageningen University & Research), Danny Taufik (0000-0002-2208-9048, Wageningen University & Research), David de Buisonjé, David R de Buisonjé (0000-0002-7773-1130, Leiden University), Amber Ronteltap (0000-0003-1919-7248, University of Applied Sciences Utrecht) |
| Year | 2020 |
| Volume | 122 |
| Issue | 11 |
| Pages | 3297-3311 |
| Publication date | 2020-07-08 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | British Food Journal (JOURNAL) |
| Journal identifiers | ISSN: 0007-070X • E-ISSN: 1758-4108 |
| Publisher | Emerald (PUBLISHER) |
| DOI | 10.1108/bfj-07-2019-0529 |
| OpenAlex | W3042158220 |
| Language | EN |
| Citations received | 10 |
| References cited | 35 |
Purpose Self-efficacy has often been found to play a significant role in healthy dietary behaviours. However, self-efficacy interventions most often consist of intensive interventions. The authors aim to provide more insight into the effect of brief self-efficacy interventions on healthy dietary behaviours. Design/methodology/approach In the present article, two randomized controlled trials are described. In study 1, a brief self-efficacy intervention with multiple self-efficacy techniques integrated on a flyer is tested, and in study 2, an online brief self-efficacy intervention with a single self-efficacy technique is tested. Findings The results show that a brief self-efficacy intervention can directly increase vegetable intake and indirectly improve compliance to a diet plan to eat healthier. Originality/value These findings suggest that self-efficacy interventions do not always have to be intensive to change dietary behaviours and that brief self-efficacy interventions can also lead to more healthy dietary behaviours
Intervention (counseling) · Physical therapy · Psychiatry · Psychological intervention · Randomized controlled trial · Self-efficacy · Behavioral and Psychological Studies · Behavioral Health and Interventions · Clinical Psychology · Health Policy Implementation Science · Internal Medicine · Medicine · Psychology · Social Psychology
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Statistical mediation analysis with a multicategorical independent variable
Equivalence of the Mediation, Confounding and Suppression Effect
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Effectiveness of brief nutrition interventions on dietary behaviours in adults
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Establishing a causal chain
Brief report
Healthy-eater Identity and Self-efficacy Predict Healthy Eating Behavior
| Unique citing works | 10 |
|---|---|
| Citations per year | 2,5 |
| Citation span | 2022 - 2026 (5) |
| Citation velocity | current |
| Highly cited | No |
| Citation types | Neutral: 10 |