This article extends the theory of normative social behavior by conceptualizing drinking refusal self-efficacy as an important moderator in the relationship between descriptive norms and drinking intentions and behavior. A study was conducted among Korean high school students (N = 538) to assess their normative perceptions, drinking refusal self-efficacy, and drinking intentions. We found a significant association between self-efficacy and drinking intentions and behavior, as well as an interaction effect between self-efficacy and descriptive norms on drinking intentions and behavior. Having stronger efficacy appears to mitigate the harmful effects of descriptive norms on drinking intentions and behavior. Implications for school-based interventions are also discussed.
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http://dx.doi.org/10.1080/10410236.2012.691455 | DOI Listing |
J Nutr Sci
January 2025
Department of Nutrition and Health, Louis Bolk Institute, Bunnik, The Netherlands.
To assess the effectiveness of the 'Weet wat je eet' ('Know what you eat') school-based nutrition education programme on behavioural determinants and behaviour among students aged 12-15 years. A quasi-experimental study design was used, collecting data at baseline and after implementing the programme in both an intervention and control group (in total 611 students) across the Netherlands. Students from eighteen Dutch secondary education schools completed two consecutive questionnaires, assessing knowledge, self-efficacy, attitude, subjective norm, intention, and behaviours related to healthy, safe, and sustainable nutrition.
View Article and Find Full Text PDFTurk J Gastroenterol
December 2024
Wuxi No. 2 People's Hospital, Wuxi, China.
The primary intent of this manuscript is to ascertain the effect of cucurbitacin IIa on ulcerative colitis (UC) and illustrate the potential mechanisms based on intestinal barrier function and the PERK/ATF4/CHOP signaling pathway. The UC mouse model was constructed by drinking 3% dextran sulfate sodium (DSS) for 1 week. The colonic tissues were stained with HE to assess pathological changes.
View Article and Find Full Text PDFSci Rep
December 2024
School of Public Health, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Patrick Manson Building, 7 Sassoon Road, Pokfulam, Hong Kong SAR, China.
Alcohol use attenuates successful smoking cessation. We examined the feasibility, acceptability, and preliminary efficacy of a brief alcohol intervention in smokers. In this two-arm, assessor-blinded randomized controlled trial, we randomized 100 daily smokers (82.
View Article and Find Full Text PDFInt J Health Promot Educ
March 2022
Centre for Research and Information on Substance Abuse (CRISA), Uyo, Nigeria.
The objective of this paper is to address the scarcity of research on alcohol marketing exposure and underage drinking in sub-Saharan Africa. This study examines perceptions of alcohol advertisements and perceived peer, adult, and parental attitudes regarding alcohol use and intentions to drink among vulnerable youth. The Kampala Youth Survey is a cross-sectional study conducted in 2014 with service-seeking youth (ages 12-18 years) living in the slums of Kampala (n=1,134) who were participating in Uganda Youth Development Link drop-in centers.
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