Interventions to Increase Self-efficacy in the Context of Addiction Behaviours: A Systematic Literature Review

Hyde, J., Hankins, M., Deale, A. and Marteau, T. M. (2008) Interventions to Increase Self-efficacy in the Context of Addiction Behaviours: A Systematic Literature Review. Journal of Health Psychology, 13 (5). pp. 607-623. ISSN 1359-1053

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Abstract

This article describes the effectiveness of interventions aimed at increasing self-efficacy and consequently, changing addiction behaviours. Electronic databases were searched and bibliographies of retrieved references scanned. Ten studies targeting tobacco smoking, alcohol and illicit drug use met the inclusion criteria. The interventions ranged from computer-generated tailored letters to intensive group-based interventions. Seven of the 10 studies reported positive effects of interventions upon self-efficacy. The two that assessed behaviour change reported a significant effect but as neither performed mediation analyses, behaviour change could not reliably be attributed to self-efficacy change. In conclusion, self-efficacy can be increased using a range of methods. There is, however, little evidence to determine whether such increases change behaviour.

Item Type: Article
Keywords: addiction • alcohol • behaviour change • illicit drug use • self-efficacy • smoking
Schools and Departments: Brighton and Sussex Medical School > Primary Care and Public Health
Subjects: Q Science > QZ Psychology
R Medicine > R Medicine (General)
Depositing User: Caroline Brooks
Date Deposited: 29 Jun 2009
Last Modified: 30 Nov 2012 16:53
URI: http://sro.sussex.ac.uk/id/eprint/2216
Google Scholar:24 Citations
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