Using the Theory of Planned Behavior to Predict Two Types of Snack Food Consumption among Midwestern Upper Elementary Children: Implications for Practice

2012 ◽  
Vol 32 (1) ◽  
pp. 41-55 ◽  
Author(s):  
Paul Branscum ◽  
Manoj Sharma
Keyword(s):  
Theory Of Planned Behavior ◽  
Planned Behavior ◽  
Food Consumption ◽  
Upper Elementary ◽  
Elementary Children ◽  
Snack Food

scholarly journals Pengaruh Pendidikan Gizi Berbasis Theory of Planned Behavior untuk Mempromosikan Pembatasan Konsumsi Fast Food pada Siswi

2017 ◽  
Vol 1 (4) ◽  
pp. 351
Author(s):  
Wuri Rizki Handarbeny ◽  
Trias Mahmudiono
Keyword(s):  
Theory Of Planned Behavior ◽  
Planned Behavior ◽  
Food Consumption ◽  
Fast Food ◽  
Behavioral Control ◽  
Subjective Norms ◽  
Female Students ◽  
Perceived Behavioral Control ◽  
Nutritional Education ◽  
Fast Food Consumption

 Background: The incessant promotion of fast food make a perception that fast food is a trend among teenager.  Fast food consumption habits that have high calorie but low nutrients will causes nutritional problems in adolescents. Objectives: The purpose of this study aimed to determine effect of nutritional education based on theory of planned behavior to change knowledge, attitude, subjective norms, perceived behavioral control, intention, and limited fast food consumption among female students in Sidoarjo. Methods: This study was interventional quasi-experimental research. 32 female students (each 16 female students for interventional group and 16 female students for control group), were selected by simple random sampling. The education was provided based on theory of planned behavior in four sessions. The researcher-made questionnaire based on theory of planned behavior used for data collection.The questionnaire was completed by the students twice, before and three weeks after the implementation of nutritional education. Data were analyze using descriptive statistics, Mann-Whitney, and Wilcoxon Signed Ranks. Result: The results of this study show nutrition education based on theory of planned behavior influence knowledge (p<0.001), attitude (p<0.001), subjective norms (p=0.002), perceived behavioral control (p<0.001),intention (p<0.001), but doesn’t influence limited fast food consumption (p=0.570). Conclusion: Nutritional education based on the theory of planned behavior influence knowledge, attitude, subjective norms, perceived behavioral control, and intention, but not effect to limited fast food consumption. So, nutrition education designed based on TPB effective to be implementation of health promotion.ABSTRAK Latarbelakang: Gencarnya promosi fast food  menimbulkan persepsi bahwa makanan cepat saji merupakan tren dikalangan remaja. Kebiasaan konsumsi makanan cepat saji yang mempunyai tinggi kalori namun rendah zat gizi menimbulkan masalah gizi lebih dan defisiensi zat gizi mikro pada remaja.Tujuan: Tujuan penelitian ini dilakukan untuk mengetahui pengaruh pendidikan gizi berbasis Theory of Planned Behavior terhadap perubahan pengetahuan, sikap, norma subyektif, perceived behavioral control, intensi, dan konsumsi membatasi fast food pada siswi di SMA Negeri 2 Sidoarjo.  Metode: Penelitian ini dilaksanakan dengan metode quasy experimental pada 32 siswi (16 siswi kelompok kontrol dan 16 siswi kelompok perlakuan) dipilih menggunakan simple random sampling. Pendidikan gizi berbasis TPB dilakukan selama 4 sesi yiatu sesi sikap, norma subyektif, PBC, dan intensi. Kuesioner penelitian yang digunakan untuk meneliti berbasis TPB. Penilaian dilakukan dua kali, yaitu sebelum dan 3 minggu setelah edukasi. Data dianalisis secara deskriptif, uji Mann Whitney dan Wilcoxon Signed Ranks.Hasil: Berdasarkan hasil penelitian bahwa pendidikan gizi berbasis theory of planned behavior mempengaruhi pengetahuan (p<0,001), sikap (p<0,001), norma subyektif (p<0,002),  perceived behavioral control (p<0,001), dan intensi (p<0,001) tetapi tidak mempengaruhi perilaku siswi untuk membatasi fast food (p=0,570).Kesimpulan: Pendidikan gizi berbasis TPB dapat mempengaruhi sikap, norma subyektif, PBC, dan intensi tetapi tidak merubah perilaku membatasi fast food. Dengan demikian maka diperlukan pendidikan gizi yang berkelanjutan agar dapat merubah suatu perilaku pembatasan fast food.

scholarly journals Pengaruh Pendidikan Gizi Berbasis Theory of Planned Behavior untuk Mempromosikan Pembatasan Konsumsi Fast Food pada Siswi

2017 ◽  
Vol 1 (4) ◽  
pp. 351
Author(s):  
Wuri Rizki Handarbeny ◽  
Trias Mahmudiono
Keyword(s):  
Theory Of Planned Behavior ◽  
Planned Behavior ◽  
Food Consumption ◽  
Fast Food ◽  
Behavioral Control ◽  
Subjective Norms ◽  
Female Students ◽  
Perceived Behavioral Control ◽  
Nutritional Education ◽  
Fast Food Consumption

 Background: The incessant promotion of fast food make a perception that fast food is a trend among teenager.  Fast food consumption habits that have high calorie but low nutrients will causes nutritional problems in adolescents. Objectives: The purpose of this study aimed to determine effect of nutritional education based on theory of planned behavior to change knowledge, attitude, subjective norms, perceived behavioral control, intention, and limited fast food consumption among female students in Sidoarjo. Methods: This study was interventional quasi-experimental research. 32 female students (each 16 female students for interventional group and 16 female students for control group), were selected by simple random sampling. The education was provided based on theory of planned behavior in four sessions. The researcher-made questionnaire based on theory of planned behavior used for data collection.The questionnaire was completed by the students twice, before and three weeks after the implementation of nutritional education. Data were analyze using descriptive statistics, Mann-Whitney, and Wilcoxon Signed Ranks. Result: The results of this study show nutrition education based on theory of planned behavior influence knowledge (p<0.001), attitude (p<0.001), subjective norms (p=0.002), perceived behavioral control (p<0.001),intention (p<0.001), but doesn’t influence limited fast food consumption (p=0.570). Conclusion: Nutritional education based on the theory of planned behavior influence knowledge, attitude, subjective norms, perceived behavioral control, and intention, but not effect to limited fast food consumption. So, nutrition education designed based on TPB effective to be implementation of health promotion.ABSTRAK Latarbelakang: Gencarnya promosi fast food  menimbulkan persepsi bahwa makanan cepat saji merupakan tren dikalangan remaja. Kebiasaan konsumsi makanan cepat saji yang mempunyai tinggi kalori namun rendah zat gizi menimbulkan masalah gizi lebih dan defisiensi zat gizi mikro pada remaja.Tujuan: Tujuan penelitian ini dilakukan untuk mengetahui pengaruh pendidikan gizi berbasis Theory of Planned Behavior terhadap perubahan pengetahuan, sikap, norma subyektif, perceived behavioral control, intensi, dan konsumsi membatasi fast food pada siswi di SMA Negeri 2 Sidoarjo.  Metode: Penelitian ini dilaksanakan dengan metode quasy experimental pada 32 siswi (16 siswi kelompok kontrol dan 16 siswi kelompok perlakuan) dipilih menggunakan simple random sampling. Pendidikan gizi berbasis TPB dilakukan selama 4 sesi yiatu sesi sikap, norma subyektif, PBC, dan intensi. Kuesioner penelitian yang digunakan untuk meneliti berbasis TPB. Penilaian dilakukan dua kali, yaitu sebelum dan 3 minggu setelah edukasi. Data dianalisis secara deskriptif, uji Mann Whitney dan Wilcoxon Signed Ranks.Hasil: Berdasarkan hasil penelitian bahwa pendidikan gizi berbasis theory of planned behavior mempengaruhi pengetahuan (p<0,001), sikap (p<0,001), norma subyektif (p<0,002),  perceived behavioral control (p<0,001), dan intensi (p<0,001) tetapi tidak mempengaruhi perilaku siswi untuk membatasi fast food (p=0,570).Kesimpulan: Pendidikan gizi berbasis TPB dapat mempengaruhi sikap, norma subyektif, PBC, dan intensi tetapi tidak merubah perilaku membatasi fast food. Dengan demikian maka diperlukan pendidikan gizi yang berkelanjutan agar dapat merubah suatu perilaku pembatasan fast food.

scholarly journals Social-Psychological Factors in Food Consumption of Rural Residents: The Role of Perceived Need and Habit within the Theory of Planned Behavior

Nutrients ◽  
2020 ◽  
Vol 12 (4) ◽  
pp. 1203
Author(s):  
Jiaqi Huang ◽  
Gerrit Antonides ◽  
Fengying Nie
Keyword(s):  
Theory Of Planned Behavior ◽  
Planned Behavior ◽  
Food Consumption ◽  
Psychological Factors ◽  
Equation Modeling ◽  
Social Psychological ◽  
Rural Residents ◽  
Perceived Need ◽  
Food Items

To address the problem of malnutrition in poor rural areas of China, this study aims to examine the effects of social-psychological factors in food consumption of rural residents in poor counties of Southwest China. In addition, it investigates the role of perceived need and habit within the theory of planned behavior (TPB) in predicting food consumption. A survey with random sampling was conducted on rural residents (n = 424), and the theoretical frameworks of both the standard and extended TPB were applied for comparison purposes. Structural equation modeling was applied to test the relationships among constructs. Consumption of five food items was studied, respectively: meat, eggs, dairy, fish, and fruits. Results showed that incorporation of perceived need and habit substantially increased the explanatory power of the TPB, but these factors only had significant direct effects on intention rather than behavior. Perceived need and habit are stronger predictors of intention than any other TPB construct for consumption of all food items except for meat. We found indirect effects of the constructs in the extended TPB model on consumption to be different across food items. Practical implications to improve consumption of different food items were proposed accordingly.

scholarly journals Applying an Extended Theory of Planned Behavior to Sustainable Food Consumption

2020 ◽  
Vol 12 (20) ◽  
pp. 8394
Author(s):  
Syed Shah Alam ◽  
Maisarah Ahmad ◽  
Yi-Hui Ho ◽  
Nor Asiah Omar ◽  
Chieh-Yu Lin
Keyword(s):  
Theory Of Planned Behavior ◽  
Planned Behavior ◽  
Food Consumption ◽  
Perceived Value ◽  
Actual Behavior ◽  
Personal Factors ◽  
Sustainable Food ◽  
Factors Affecting ◽  
Consumption Behavior ◽  
Perceived Consumer Effectiveness

The objective of this research is to identify factors affecting sustainable food consumption behavior among Malaysians. An extension of the theory of planned behavior (TPB) is used as the framework of the study. Perceived value is also added to the framework to gain an understanding of consumer’s personal factors’ effect on sustainable food consumption. This study tested eight hypotheses on sustainable food consumption behavior with empirical data from a sample of 220 adults. The regression analysis results show that social norm, perceived value, perceived consumer effectiveness, and attitude have significant impacts on intention to consumer sustainable food. Perceived availability, perceived consumer effectiveness and intention also have significant impacts on actual behavior. The findings of this study can provide certain grounds for understanding sustainable food consumption intention and behavior. Research limitations and some guidelines for further lines of research are presented. In a global context the findings of this study is important, as consumption patterns need to be changed to meet the climate challenge.

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