Exploring the Theory of Planned Behavior to Explain Sugar-sweetened Beverage Consumption

被引：85

作者：

Zoellner, Jamie ^{[1
]}

Estabrooks, Paul A. ^{[1
]}

Davy, Brenda M. ^{[1
]}

Chen, Yi-Chun ^{[2
]}

You, Wen ^{[3
]}

机构：

[1] Virginia Tech, Dept Human Nutr Foods & Exercise, Blacksburg, VA 24061 USA

[2] Virginia Tech, Dept Commun, Blacksburg, VA 24061 USA

[3] Virginia Tech, Dept Agr & Appl Econ, Blacksburg, VA 24061 USA

来源：

JOURNAL OF NUTRITION EDUCATION AND BEHAVIOR | 2012年 / 44卷 / 02期

关键词：

beverages; health behavior; psychometrics; WEIGHT-LOSS; INTERVENTIONS; HEALTH; STUDENTS;

D O I：

10.1016/j.jneb.2011.06.010

中图分类号：

G40 [教育学];

学科分类号：

040101 ; 120403 ;

摘要：

Objective: To describe sugar-sweetened beverage (SSB) consumption and to establish psychometric properties and utility of a Theory of Planned Behavior (TPB) instrument for SSB consumption. Methods: This cross-sectional survey included 119 southwest Virginia participants. Most of the respondents were female (66%), white (89%), and had at least a high school education (79%), and their average age was 41.4 +/- 13.5 years. A validated beverage questionnaire was used to measure SSB. Eleven TPB constructs were assessed with a 56-item instrument. Analyses included descriptive statistics, 1-way ANOVA, Cronbach alpha, and multiple regression. Results: Sugar-sweetened beverage intake averaged 457 +/- 430 kcal/d. The TPB model provided a moderate explanation of SSB intake (R-2 = 0.38; F = 13.10, P < .01). Behavioral intentions had the strongest relationships with SSB consumption, followed by attitudes, perceived behavioral control, and subjective norms. The 6 belief constructs did not predict significant variance in the models. Conclusions and Implications: Future efforts to comprehensively develop and implement interventions guided by the TPB hold promise for reducing SSB intake.

引用

页码：172 / 177

页数：6

共 31 条

[1] THE THEORY OF PLANNED BEHAVIOR [J].

AJZEN, I .

ORGANIZATIONAL BEHAVIOR AND HUMAN DECISION PROCESSES, 1991, 50 (02) :179-211

[2]

Ajzen I., 1985, INTENTIONS ACTIONS T, DOI DOI 10.1007/978-3-642-69746-32

[3]

[Anonymous], 2011, SW VIRG HLTH AUTH 20

[4] Efficacy of the theory of planned behaviour: A meta-analytic review [J].

Armitage, CJ ;

Conner, M .

BRITISH JOURNAL OF SOCIAL PSYCHOLOGY, 2001, 40 :471-499

[5]

Baban A, 2007, J COGN BEHAV PSYCHOT, V7, P45

[6] Theory as mediating variables: Why aren't community interventions working as desired? [J].

Baranowski, T ;

Lin, LS ;

Wetter, DW ;

Resnicow, K ;

Hearn, MD .

ANNALS OF EPIDEMIOLOGY, 1997, 7 (07) :S89-S95

[7] Understanding Adherence to 5 Servings of Fruits and Vegetables per Day: A Theory of Planned Behavior Perspective [J].

Blanchard, Chris M. ;

Fisher, Janet ;

Sparling, Phillip B. ;

Shanks, Tiffany Hunt ;

Nehl, Eric ;

Rhodes, Ryan E. ;

Courneya, Kerry S. ;

Baker, Frank .

JOURNAL OF NUTRITION EDUCATION AND BEHAVIOR, 2009, 41 (01) :3-10

[8] The Public Health and Economic Benefits of Taxing Sugar-Sweetened Beverages [J].

Brownell, Kelly D. ;

Farley, Thomas ;

Willett, Walter C. ;

Popkin, Barry M. ;

Chaloupka, Frank J. ;

Thompson, Joseph W. ;

Ludwig, David S. .

NEW ENGLAND JOURNAL OF MEDICINE, 2009, 361 (16) :1599-1605

[9] Reduction in consumption of sugar-sweetened beverages is associated with weight loss: the PREMIER trial [J].

Chen, Liwei ;

Appel, Lawrence J. ;

Loria, Catherine ;

Lin, Pao-Hwa ;

Champagne, Catherine M. ;

Elmer, Patricia J. ;

Ard, Jamy D. ;

Mitchell, Diane ;

Batch, Bryan C. ;

Svetkey, Laura P. ;

Caballero, Benjamin .

AMERICAN JOURNAL OF CLINICAL NUTRITION, 2009, 89 (05) :1299-1306

[10] The theory of planned behavior and healthy eating [J].

Conner, M ;

Norman, P ;

Bell, R .

HEALTH PSYCHOLOGY, 2002, 21 (02) :194-201

← 1 2 3 4 →