Winkelmair, Annica and Jansen, Petra (2024) Can mindfulness-based training impact explicit and implicit attitudes and sustainable nutrition behavior? A focus on vegetarianism. APPETITE, 200: 107554. ISSN 0195-6663, 1095-8304
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Objectives: The aim of this study was to investigate the impact of a mindfulness intervention (IG) compared to an inactive control group (CG) on explicit and implicit attitudes toward vegetarian and meat-based foods, nutrition behavior measures, trait mindfulness and wellbeing. Methods: In the IG (N = 66), we implemented a mindfulness-based intervention consisting of eight weekly group sessions online, along with an additional half-day session held on campus. The CG (N = 71) received no intervention or training. We employed a pre-/post-intervention design involving questionnaires (trait mindfulness, wellbeing, sustainable nutrition behavior scale), an online supermarket scenario, as well as an explicit rating task and an implicit association task using pictures of vegetarian and meat-based foods. Additionally, a voluntary follow-up testing was conducted two months after the final group session. Results: No intervention effects were observed on explicit and implicit attitudes, wellbeing, or nutrition behavior measures. However, there was an increase in trait mindfulness within the IG. Exploratory cross-sectional findings indicated that trait mindfulness facets such as "Acting with Awareness" and "Outer Awareness", along with explicit attitudes, were significant predictors of self-reported sustainable consumption behavior. Additionally, sex and explicit attitudes were identified as significant predictors of vegetarian consumption behavior in the online supermarket task. Conclusion: Our findings could not substantiate previous claims regarding the potential causal effects of mindfulness practice on sustainable consumption behavior, specifically in the realm of sustainable and vegetarian nutrition, as well as subjective wellbeing. Future studies may benefit from implementing longer-term mindfulness-based interventions and considering other potential decisive factors, such as connectedness to nature and others. Integrating training elements focusing on these specific variables into the intervention could be valuable.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | COMPREHENSIVE INVENTORY; THRIVING CIT; WELL; VALIDATION; METAANALYSIS; CONSUMPTION; VEGETABLES; COGNITION; MEAT; Mindfulness; Attitudes; Implicit association task; Vegetarian food; Sustainable food consumption; Sustainability; Intervention study |
| Subjects: | 700 Arts & recreation > 796 Athletic & outdoor sports & games |
| Divisions: | Human Sciences > Institut für Sportwissenschaft |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 18 Jul 2025 16:32 |
| Last Modified: | 18 Jul 2025 16:32 |
| URI: | https://pred.uni-regensburg.de/id/eprint/63790 |
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