Reasoned and implicit processes in heavy episodic drinking : An integrated dual‐process model
Year of publication
2020
Authors
Hamilton, Kyra; Gibbs, Isabelle; Keech, Jacob J.; Hagger, Martin S.
Abstract
Objectives: University students commonly engage in heavy episodic drinking (HED), which contributes to injury risk, deleterious educational outcomes, and economic costs. Identification of the determinants of this risky behaviour may provide formative evidence on which to base effective interventions to curb HED in this population. Drawing from theories of social cognition and dual‐process models, this study tested key hypotheses relating to reasoned and implicit pathways to action for HED in a sample of Australian university students who drink alcohol. Design: A two‐wave correlational design was adopted. Methods: Students (N = 204) completed self‐reported constructs from social cognition theories with respect to HED at an initial time point (T1): attitude, subjective norm, perceived behavioural control, intentions, habit, past behaviour, and implicit alcohol identity. Four weeks later (T2), students self‐reported their HED behaviour and habit. Results: An initial path model indicated attitude and subjective norm predicted intentions, and intentions and implicit alcohol identity predicted HED. Inclusion of past behaviour and habit revealed direct effects of these on HED. Effects of T1 habit on HED were indirect through T2 habit, and there were indirect effects of past behaviour on HED through habit at both time points and the social cognition constructs. Direct effects of intentions and implicit alcohol identity, and indirect effects of attitude and subjective norm, on HED, were attenuated by the inclusion of past behaviour and habit. Conclusion: Results indicate that university students’ HED tends to be governed by non‐conscious, automatic processes than conscious, intentional processes.
Show moreOrganizations and authors
University of Jyväskylä
Hagger Martin
Publication type
Publication format
Article
Parent publication type
Journal
Article type
Original article
Audience
ScientificPeer-reviewed
Peer-ReviewedMINEDU's publication type classification code
A1 Journal article (refereed), original researchPublication channel information
Volume
25
Issue
1
Pages
189-209
ISSN
Publication forum
Publication forum level
1
Open access
Open access in the publisher’s service
No
Self-archived
Yes
Other information
Fields of science
Public health care science, environmental and occupational health; Psychology
Keywords
[object Object],[object Object],[object Object],[object Object],[object Object]
Publication country
United Kingdom
Internationality of the publisher
International
Language
English
International co-publication
Yes
Co-publication with a company
No
DOI
10.1111/bjhp.12401
The publication is included in the Ministry of Education and Culture’s Publication data collection
Yes