scholarly journals Explaining dietary intake in adolescent girls from disadvantaged secondary schools. A test of Social Cognitive Theory

Appetite ◽  
2012 ◽  
Vol 58 (2) ◽  
pp. 517-524 ◽  
Author(s):  
David R. Lubans ◽  
Ronald C. Plotnikoff ◽  
Philip J. Morgan ◽  
Deborah Dewar ◽  
Sarah Costigan ◽  
...  
Keyword(s):  
Secondary Schools ◽  
Dietary Intake ◽  
Social Cognitive Theory ◽  
Adolescent Girls ◽  
Social Cognitive ◽  
Cognitive Theory

scholarly journals Testing Social-Cognitive Theory to Explain Physical Activity Change in Adolescent Girls From Low-Income Communities

2013 ◽  
Vol 84 (4) ◽  
pp. 483-491 ◽  
Author(s):  
Deborah L. Dewar ◽  
Ronald C. Plotnikoff ◽  
Philip J. Morgan ◽  
Anthony D. Okely ◽  
Sarah A. Costigan ◽  
...  
Keyword(s):  
Physical Activity ◽  
Social Cognitive Theory ◽  
Adolescent Girls ◽  
Low Income ◽  
Social Cognitive ◽  
Cognitive Theory ◽  
Activity Change ◽  
Physical Activity Change

scholarly journals Reliability Tests on Dietary Intake, Physical Activity, Social Support, and Social Cognitive Questionnaires of Overweight And Obesity in Female Adolescents

2020 ◽  
Author(s):  
Yeti Rahelli ◽  
◽  
Agus Kristiyanto ◽  
Bhisma Murti ◽  
◽  
...  
Keyword(s):  
Physical Activity ◽  
Social Support ◽  
Dietary Intake ◽  
Social Cognitive Theory ◽  
Social Cognitive ◽  
Cognitive Theory ◽  
Overweight And Obesity ◽  
Primary Data ◽  
Measuring Instruments ◽  
Cronbach Alpha

Background: Obesity is reaching epidemic proportions globally, with a threefold increase from 1975 to 2016. The percentage of obese adolescents aged 12-19 years increased from 5% to 21% over the same period. Social Cognitive Theory can determine human behavior in limiting food intake (diet) and regular physical activity. A valid and accurate measuring instrument for the factors influencing obesity is essential. This study aimed to determine the reliability of measuring instruments for diet, physical activity, social support, and Social Cognitive Theory on overweight and obesity in adolescent girls. Subjects and Method: This study used primary data. As many as 15 study subjects were selected by simple random sampling. The value of item-rest correlation and Cronbach’s alpha were examined using split half method run on Stata 14. Results: Dietary intake questionnaire haditem-rest correlation ≥0.20 with Cronbach alpha= 0.77. Physical activity questionnaire had item-rest correlation ≥0.20 with Cronbach alpha= 0.78. Social support questionnaire had item-rest correlation ≥0.20 with Cronbach alpha= 0.88. Social cognitive theory questionnaire had item-rest correlation ≥0.20 with Cronbach alpha= 0.89. Conclusion: Dietary intake, physical activity, and social cognitive questionnaires are reliable to be used. Keywords: reliability, item-rest correlation, Cronbach alpha Correspondence: Yeti Rahelli. Masters Program in Public Health, Universitas Sebelas Maret. Jl. Ir. Sutami 36A, Surakarta 57126, Central Java. Email: [email protected]. Mobile: 082179940557. DOI: https://doi.org/10.26911/the7thicph.02.65

scholarly journals Predictors of Fruits and Vegetable Consumption in Adolescent Girls Based on Social Cognitive Theory

2020 ◽  
Vol 7 (4) ◽  
pp. 285-291
Author(s):  
Leila Zeinivanmoghadam ◽  
Mohsen Jalilian ◽  
Amin Mirzaei ◽  
◽  
◽  
...  
Keyword(s):  
Social Cognitive Theory ◽  
Adolescent Girls ◽  
Social Cognitive ◽  
Cognitive Theory ◽  
Vegetable Consumption

scholarly journals Relationship of social cognitive theory concepts to mothers' dietary intake and BMI

2010 ◽  
Vol 7 (3) ◽  
pp. 241-252 ◽  
Author(s):  
Carol Byrd-Bredbenner ◽  
Jaclyn Maurer Abbot ◽  
Ellen Cussler
Keyword(s):  
Dietary Intake ◽  
Social Cognitive Theory ◽  
Social Cognitive ◽  
Cognitive Theory ◽  
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