When Food is More Than Just Taste: Food Consumption Behavior and Risk Perception of Non-Communicable Diseases on Behavioral Modification Intention in Thai Society

Main Article Content

Sarat Thongngam
Premraphi Ooaymaweerahirun
Tunwa Suthichart
Chatchawun Vichaidith
Sitiwadee Hengploy

Abstract

      This research aimed to: 1) examine the levels of food consumption behavior, risk perception of non-communicable diseases (NCDs), and behavioral modification intention among Thai population, and 2) investigate the relationships between food consumption behavior, risk perception of NCDs, and behavioral modification intention among Thai population. A cross-sectional quantitative survey design was employed. The sample consisted of 400 Thai individuals aged 15 years and above residing in Bangkok, stratified into four generational groups: Gen Z, Gen Y, Gen X, and Baby Boomers, selected through stratified quota sampling. Data were collected using a questionnaire and analyzed using frequency, percentage, mean, standard deviation, and Pearson's correlation coefficient. The results revealed that food consumption behavior at risk for NCDs was at a high level (equation = 3.91), risk perception of NCDs was at a high level ( equation = 3.86), and behavioral modification intention was at a moderate level (equation = 3.45). Furthermore, both food consumption behavior at risk for NCDs and risk perception of NCDs showed statistically significant positive relationships with behavioral modification intention at the .01 level.

Article Details

How to Cite
Thongngam, S., Ooaymaweerahirun, P., Suthichart, T., Vichaidith , C., & Hengploy, S. (2026). When Food is More Than Just Taste: Food Consumption Behavior and Risk Perception of Non-Communicable Diseases on Behavioral Modification Intention in Thai Society. SOCIAL SCIENCES RESEARCH AND ACADEMIC JOURNAL, 21(2), 121–134. retrieved from https://so05.tci-thaijo.org/index.php/JSSRA/article/view/288029
Section
Research Articles

References

Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50(2), 179-211. https://doi.org/10.1016/0749-5978(91)90020-T

Cohen, J. (1988). Statistical power analysis for the behavioral sciences. (2nd ed.). New York: Lawrence Erlbaum Associates.

Department of Disease Control, Ministry of Public Health. (2023). Non-communicable diseases situation report 2023. Bangkok: Ministry of Public Health.

National Statistical Office. (2023). Demographic and housing statistics. Bangkok: National Statistical Office.

Prochaska, J. O. and DiClemente, C. C. (1983). Stages and processes of self-change of smoking: Toward an integrative model of change. Journal of Consulting and Clinical Psychology,51(3), 390-395. https://doi.org/10.1037/0022-006X.51.3.390

Rogers, R. W. (1975). A protection motivation theory of fear appeals and attitude change. Journal of Psychology, 91(1), 93-114. https://doi.org/10.1080/00223980.1975.9915803

Rosenstock, I. M. (1966). Why people use health services. Milbank Memorial Fund Quarterly, 44(3), 94-127. https://doi.org/10.2307/3348967

Serirat, S. (2003). Consumer behavior. Bangkok: Teerafilm and Scitex.

Statista. (2023). Food delivery market in Thailand: Statistics and facts. Retrieved November 11, 2025, from https://www.statista.com/topics/food-delivery-thailand

Story, M., Neumark-Sztainer, D. and French, S. (2008). Individual and environmental influences on adolescent eating behaviors. Journal of the American Dietetic Association, 102(3), 40-51. https://doi.org/10.1016/S0002-8223(02)90421-9

Thongngam, S. and Papattha, C. (2023). Factors affecting healthy food consumption behavior of working-age people in Bangkok. Dusit Thani College Journal, 17(1), 174-188.

Venkatesh, V., Brown, S. A., Maruping, L. M. and Bala, H. (2008). Predicting different conceptualizations of system use: The competing roles of behavioral intention, facilitating conditions, and behavioral expectation. MIS Quarterly, 32(3), 483-502. https://doi.org/10.2307/25148853

World Health Organization. (2023). Noncommunicable diseases: Key facts. Retrieved November 11, 2025, from https://www.who.int/news-room/fact-sheets/detail/noncommunicable-diseases

Yamane, T. (1973). Statistics: An introductory analysis (3rd ed.). New York: Harper and Row.