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The Structural Equation Model of Intention to Discontinue Drinking Highly Caffeinated Beverage of Undergraduate Students
PURPOSE: The purpose of this study was to test a model for intention to discontinuation drinking high caffeinated beverages among undergraduate students. This model was based on the Ajzen’s theory of planned behavior and Becker’s health belief model. METHODS: Participants consisted of 201 undergradu...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Korean Academy of Child Health Nursing
2020
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8650891/ https://www.ncbi.nlm.nih.gov/pubmed/35004448 http://dx.doi.org/10.4094/chnr.2020.26.1.35 |
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author | Lee, Kyu Eun Kim, Yunsoo |
author_facet | Lee, Kyu Eun Kim, Yunsoo |
author_sort | Lee, Kyu Eun |
collection | PubMed |
description | PURPOSE: The purpose of this study was to test a model for intention to discontinuation drinking high caffeinated beverages among undergraduate students. This model was based on the Ajzen’s theory of planned behavior and Becker’s health belief model. METHODS: Participants consisted of 201 undergraduate students. Data were collected by questionnaires from March 11 to May 24, 2019. Collected data were analyzed using SPSS/WIN 22.0, AMOS 22.0 program. RESULTS: The assessment of the model indicated an acceptable fit (normed χ(2)=1.65, goodness-of-fit index [GFI]=.83, adjusted GFI=.79, comparative fit index [CFI]=.92, standardized root mean square residual [SRMR]=.05, Tucker-Lewis index [TLI]=.91, normed fit index [NFI]=.87, root mean square error of approximation [RMSEA]=.07). Perceived behavior control, subjective norm, the subjective attitude was found to have a significant direct effect on the intention to discontinuation of drinking a high caffeinated beverage. The variances of this model explained 45.3% of the variance in intention to discontinuation of drinking a high caffeinated beverage. CONCLUSION: These results suggest that a need to increase awareness of adverse effects and potential risks of high caffeinated beverage consumption in undergraduate students. Besides, the university and government should provide education and campaigns to prevent excessive high-caffeinated beverage consumption. |
format | Online Article Text |
id | pubmed-8650891 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | Korean Academy of Child Health Nursing |
record_format | MEDLINE/PubMed |
spelling | pubmed-86508912022-01-07 The Structural Equation Model of Intention to Discontinue Drinking Highly Caffeinated Beverage of Undergraduate Students Lee, Kyu Eun Kim, Yunsoo Child Health Nurs Res Original Article PURPOSE: The purpose of this study was to test a model for intention to discontinuation drinking high caffeinated beverages among undergraduate students. This model was based on the Ajzen’s theory of planned behavior and Becker’s health belief model. METHODS: Participants consisted of 201 undergraduate students. Data were collected by questionnaires from March 11 to May 24, 2019. Collected data were analyzed using SPSS/WIN 22.0, AMOS 22.0 program. RESULTS: The assessment of the model indicated an acceptable fit (normed χ(2)=1.65, goodness-of-fit index [GFI]=.83, adjusted GFI=.79, comparative fit index [CFI]=.92, standardized root mean square residual [SRMR]=.05, Tucker-Lewis index [TLI]=.91, normed fit index [NFI]=.87, root mean square error of approximation [RMSEA]=.07). Perceived behavior control, subjective norm, the subjective attitude was found to have a significant direct effect on the intention to discontinuation of drinking a high caffeinated beverage. The variances of this model explained 45.3% of the variance in intention to discontinuation of drinking a high caffeinated beverage. CONCLUSION: These results suggest that a need to increase awareness of adverse effects and potential risks of high caffeinated beverage consumption in undergraduate students. Besides, the university and government should provide education and campaigns to prevent excessive high-caffeinated beverage consumption. Korean Academy of Child Health Nursing 2020-01 2020-01-31 /pmc/articles/PMC8650891/ /pubmed/35004448 http://dx.doi.org/10.4094/chnr.2020.26.1.35 Text en Copyright © 2020 Korean Academy of Child Health Nursing. All rights reserved. https://creativecommons.org/licenses/by-nc/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution NonCommercial License (http://creativecommons.org/licenses/by-nc/4.0/ (https://creativecommons.org/licenses/by-nc/4.0/) ) which permits unrestricted noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Original Article Lee, Kyu Eun Kim, Yunsoo The Structural Equation Model of Intention to Discontinue Drinking Highly Caffeinated Beverage of Undergraduate Students |
title | The Structural Equation Model of Intention to Discontinue Drinking Highly Caffeinated Beverage of Undergraduate Students |
title_full | The Structural Equation Model of Intention to Discontinue Drinking Highly Caffeinated Beverage of Undergraduate Students |
title_fullStr | The Structural Equation Model of Intention to Discontinue Drinking Highly Caffeinated Beverage of Undergraduate Students |
title_full_unstemmed | The Structural Equation Model of Intention to Discontinue Drinking Highly Caffeinated Beverage of Undergraduate Students |
title_short | The Structural Equation Model of Intention to Discontinue Drinking Highly Caffeinated Beverage of Undergraduate Students |
title_sort | structural equation model of intention to discontinue drinking highly caffeinated beverage of undergraduate students |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8650891/ https://www.ncbi.nlm.nih.gov/pubmed/35004448 http://dx.doi.org/10.4094/chnr.2020.26.1.35 |
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