A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
Adolescent sugar-sweetened beverage consumption : An extended Health Action Process Approach (2019)
Zhang, C.-Q., Wong, M. C.-Y., Zhang, R., Hamilton, K., & Hagger, M. S. (2019). Adolescent sugar-sweetened beverage consumption : An extended Health Action Process Approach. Appetite, 141, Article 104332. https://doi.org/10.1016/j.appet.2019.104332
JYU-tekijät tai -toimittajat
Julkaisun tiedot
Julkaisun kaikki tekijät tai toimittajat: Zhang, Chun-Qing; Wong, Marco Cheuk-Yiu; Zhang, Ru; Hamilton, Kyra; Hagger, Martin S.
Lehti tai sarja: Appetite
ISSN: 0195-6663
eISSN: 1095-8304
Julkaisuvuosi: 2019
Volyymi: 141
Artikkelinumero: 104332
Kustantaja: Elsevier
Julkaisumaa: Britannia
Julkaisun kieli: englanti
DOI: https://doi.org/10.1016/j.appet.2019.104332
Julkaisun avoin saatavuus: Ei avoin
Julkaisukanavan avoin saatavuus:
Julkaisu on rinnakkaistallennettu (JYX): https://jyx.jyu.fi/handle/123456789/65931
Tiivistelmä
Methods: Using a prospective design, adolescent students (N = 450) self-reported their outcome expectancies, perceived behavioral control, intentions, habit, action, maintenance, and recovery self-efficacy, action and coping planning, perceived affordability, and past behavior with respect to SSB consumption. One month later, participants self-reported their SSB consumption.
Results: A structural equation model revealed significant direct effects of action self-efficacy, outcome expectancies, and perceived behavioral control on intentions to reduce SSB consumption. Significant direct effects of action self-efficacy on maintenance self-efficacy, and maintenance self-efficacy on recovery self-efficacy, were also identified. There were significant direct effects of intentions and maintenance self-efficacy on action and coping planning. Only intentions and perceived affordability had significant direct effects on SSB consumption. There were also indirect effects of outcome expectancy and perceived behavioral control on SSB consumption mediated by intentions. Inclusion of past behavior attenuated model effects, with past behavior the only remaining predictor of SSB consumption.
Conclusions: Findings indicate that adolescent SSB consumption is predicted by intentions and perceived affordability, but effects were extinguished by the inclusion of past behavior. The pervasive effects of past behavior point to the importance of identifying potential mediators of past behavior in future research, and that interventions targeting non-conscious rather than intentional processes may be most effective in reducing SSB consumption.
YSO-asiasanat: terveyskäyttäytyminen; ravitsemuskäyttäytyminen; virvoitusjuomat; sokeri; nuoret
Vapaat asiasanat: sugar-sweetened beverages; sugar intake; young people; Health Action Process Approach
Liittyvät organisaatiot
OKM-raportointi: Kyllä
Raportointivuosi: 2019
JUFO-taso: 2