Social cognitive mediators of change in a group randomized nutrition and physical activity intervention: Social support, self-efficacy, outcome expectations and self-regulation in the guide-to-health trial

Journal of Health Psychology

Volumn 15, Issue 1, 2010, Pages 21-32

  Anderson, Eileen S ^a   Winett, Richard A ^a   Wojcik, Janet R ^b   Williams, David M ^c  

^a VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY   (United States)

^b WINTHROP UNIVERSITY   (United States)

^c BROWN UNIVERSITY   (United States)

Author keywords

Eating behavior; Exercise behavior; Mediator; Self efficacy; Theory; Treatment

Indexed keywords

ADOLESCENT; ADULT; AGED; ARTICLE; CALORIC INTAKE; CLINICAL TRIAL; CONTROLLED CLINICAL TRIAL; CONTROLLED STUDY; GROUP PROCESS; HEALTH BEHAVIOR; HUMAN; MIDDLE AGED; MOTOR ACTIVITY; NUTRITIONAL STATUS; PERCEPTION; QUESTIONNAIRE; RANDOMIZED CONTROLLED TRIAL; RELIGION; SELF CONCEPT; SOCIAL CONTROL; SOCIAL SUPPORT;

ADOLESCENT; ADULT; AGED; AGED, 80 AND OVER; ENERGY INTAKE; GROUP PROCESSES; HEALTH BEHAVIOR; HUMANS; MIDDLE AGED; MOTOR ACTIVITY; NUTRITIONAL STATUS; QUESTIONNAIRES; RELIGION; SELF EFFICACY; SOCIAL CONTROL, INFORMAL; SOCIAL PERCEPTION; SOCIAL SUPPORT; YOUNG ADULT;

EID: 75149188618     PISSN: 13591053     EISSN: 14617277     Source Type: Journal    
DOI: 10.1177/1359105309342297     Document Type: Article

References (40)

1. Ainsworth, B.E., Haskell, W.L., Whitt, M.C., Irwin, M.L., Swartz, A.M., & Strath, S.J. (2000). Compendium of physical activities: An update of activity codes and MET intensities. Medicine and Science in Sports and Exercise, 9, S498 - S504.
2. American College of Sports Medicine. (2005). ACSM"s guidelines for exercise testing and prescription, 7 th edn. Baltimore, MD: Williams & Wilkins.
3. Anderson, E.S., Winett, R.A., Bickley, P.G., Walberg-Rankin, J., Moore, J.F., Leahy, M. et al. (1997). Improving food purchases: The effectiveness of a public access, multi-media intervention in supermarket settings. Journal of Health Psychology, 2, 209-223.
4. Anderson, E.S., Winett, R.A., & Wojcik, J.R. (2000). Social cognitive determinants of nutrition behavior among supermarket shoppers: A structural equation analysis. Health Psychology, 19, 479-486.
5. Anderson, E.S., Winett, R.A., & Wojcik, J.R. (2007). Self-regulation, self-efficacy, outcome expectations, and social support: Social cognitive theory and nutrition behavior. Manuscript under review
6. Anderson, E.S., Winett, R.A., Wojcik, J.R., Winett, S.G., & Bowden, T. (2001). A computerized social cognitive intervention for nutrition behavior: Direct and mediated effects on fat, fiber, fruits, and vegetables, self-efficacy and outcome expectations among adults. Annals of Behavioral Medicine, 23, 88-100.
7. Anderson, E.S., Wojcik, J.R., Winett, R.A., & Williams, D.M. (2006). Social cognitive determinants of physical activity: The influence of social support, self-efficacy, outcome-expectations, and self-regulation. Health Psychology, 25, 510-520.
8. Bandura, A. (1991). Social cognitive theory of self-regulation. Organizational Behavior and Human Decision Processes, 50, 248-287.
9. Bandura, A. (1997). Self-efficacy: The exercise of control. New York: W. H. Freeman & Co.
10. Bandura, A. (2005). The primacy of self-regulation in health promotion. Applied Psychology: An International Review, 54, 245-254.
11. Baron, R.M., & Kenny, D.A. (1986). The moderator- mediator variable distinction in social psychological research: Conceptual, strategic, and statistical considerations. Journal of Personality and Social Psychology, 51, 1173-1182.
12. Block Dietary Data Systems. (1998). Block 98 Food Frequency Questionnaire. Berkley, CA: Block Dietary Data Systems.
13. Bryan, A., Hutchison, K.E., Seals, D.R., & Allen, D.L. (2007). A transdisciplinary model integrating genetic, physiological, and psychological correlates of voluntary exercise. Health Psychology, 26, 30-39.
14. Fuemmeler, B.F., Msse, L.C., & Yaroch, A.L. (2006). Psychosocial mediation of fruit and vegetable consumption in the body and soul effectiveness trial. Health Psychology, 25, 474-483.
15. Glasgow, R.E., & Emmons, K.M. (2007). How can we increase translation of research into practice? Types of evidence needed. Annual Review of Public Health, 28, 1-21.
16. Hallam, J.S., & Petosa, R. (2004). The long-term impact of a four-session work-site intervention on selected social cognitive theory variables linked to adult exercise adherence. Health Education & Behavior, 31, 88-100.
17. Holmbeck, G.N. (2003). Toward terminological, conceptual, and statistical clarity in the study of mediators and moderators: Examples from the child-clinical and pediatric psychology literatures. In A. E. Kazdin (Ed.), Methodological issues & strategies in clinical research (3 rd edn, pp. 77-105). Washington, DC: American Psychological Association.
18. Jareskog, K.G., & Sorbom, D. (2007). LISREL 8.81. Chicago, IL: Scientific Software.
19. Kiviniemi, M.T., Voss-Hunke, A.M., & Seifert, A.L. (2007). How do I feel about the behavior? The interplay of affective associations with behaviors and cognitive beliefs as influences on physical activity behavior. Health Psychology, 26, 152-158.
20. Kline, R.B. (2005). Principles and practice of structural equation modelling, 2 nd edn. New York: Guilford.
21. Krull, J.L., & MacKinnon, D.P. (1999). Multilevel mediation modeling in group-based intervention studies. Evaluation Review, 23, 418-444.
22. Lewis, B.A., Forsyth, L.H., Pinto, B.M., Bock, B.C., Roberts, M., & Marcus, B.H. (2006). Psychosocial mediators of physical activity in a randomized controlled intervention trial. Journal of Sport and Exercise Psychology, 28, 193-204.
23. Lewis, B.A., Marcus, B.H., Pate, R.R., & Dunn, A.L. (2002). Psychosocial mediators of physical activity behavior among adults and children. American Journal of Preventive Medicine, 23, 26-35.
24. Linde, J.A., Rothman, A.J., Baldwin, A.S., & Jeffery, R.W. (2006). The impact of self-efficacy on behavior change and weight change among overweight participants in a weight loss trial. Health Psychology, 25, 282-291.
25. MacKinnon, D.P., Fritz, M.S., Williams, J., & Lockwood, C.M. (2007). Distribution of the product confidence limits for the indirect effect: Program PRODCLIN. Behavior Research Methods, 39, 384-389.
26. MacKinnon, D.P., Lockwood, C.M., Hoffman, J.M., West, S.G., & Sheets, V. (2002). A comparison of methods to test mediation and other intervening variable effects. Psychological Methods, 7, 83-104.
27. MacKinnon, D.P., Lockwood, C.M., & Williams, J. (2004). Confidence limits for the indirect effect: Distribution of the product and resampling methods. Multivariate Behavioral Research, 29, 99-128.
28. Moustaki, I., Jreskog, K.G., & Mavridis, D. (2004). Factor models for ordinal variables with covariate effects on the manifest and latent variables: A comparison of LISREL and IRT approaches. Structural Equation Modeling, 11, 487-513.
29. Murray, D.M., Varnell, S.P., & Blitstein, J.L. (2004). Design and analysis of group-randomized trials: A review of recent methodological developments. American Journal of Public Health, 94, 423-432.
30. Ogden, J. (2003). Some problems with social cognitive models: A pragmatic and conceptual analysis. Health Psychology, 4, 424-428.
31. Pituch, K.A., Stapleton, L.M., & Kang, J.L. (2006). A comparison of single sample and bootstrap methods to assess mediation in cluster randomized trials. Multivariate Behavioral Research, 4, 367-400.
32. Rothman, A.J. (2004). "Is there nothing more practical than a good theory?": Why innovations and advances in health behavior change will arise if interventions are used to test and refine theory. International Journal of Behavioral Nutrition and Physical Activity, 1, 11. http://www.ijbnpa.org/ content/1/1/11
33. Rovniak, L.S., Anderson, E.S., Winett, R.A., & Stephens, R.S. (2002). Social-cognitive determinants of physical activity in young adults: A prospective structural equation analysis. Annals of Behavioral Medicine, 24, 149-156.
34. Schnoll, R.A., Fang, C.Y., & Manne, S.L. (2004). The application of SEM to behavioral research in oncology: Past accomplishments and future opportunities. Structural Equation Modeling, 11, 583-614.
35. Steptoe, A., Perkins-Porras, L., Rink, E., Hilton, S., & Cappuccio, F.P. (2004). Psychological and social predictors of changes in fruit and vegetable consumption over 16 months following behavioral and nutrition education counseling. Health Psychology, 23, 574-581.
36. Tudor-Locke, C., & Bassett, D.R., Jr. (2004). How many steps/day are enough? Preliminary pedometer indices for public health. Sports Medicine, 34, 1-8.
37. Walberg-Rankin, J., Winett, R.A., & Anderson, E.S. (1998). Food purchase patterns at the grocery store and their relationship to family characteristics. Journal of Nutrition Education, 30, 81-88.
38. Weinstein, N.D. (2007). Misleading tests of health behavior theories. Annals of Behavioral Medicine, 33, 1-10.
39. Williams, D.M., Dunsiger, S., Ciccolo, J.T., Lewis, B.A., Albrecht, A.E., & Marcus, B.H. (2008). Acute affective response to a moderate-intensity exercise stimulus predicts physical activity participation 6 and 16 months later. Psychology of Sport and Exercise, 9, 231-245.
40. Winett, R.A., Anderson, E.S., Wojcik, J.R., Winett, S.G., & Bowden, T. (2007). Guide to health: Nutrition and physical activity outcomes of a group-randomized trial of an internet-based intervention in churches. Annals of Behavioral Medicine, 33, 245-255.