The Importance of Food Hygiene in Building Customer Trust and Repurchase Intentions in Bangkok Street Food for Sustainable Development
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Abstract
This empirical study investigated the impact of perceived food hygiene on customer repurchase intentions in the street food business in Bangkok and the mediation of customer trust as its mechanism. This quantitative research employed stratified random sampling, ensuring that the sample is a good representation of the population of interest. Survey data were collected from 477 street food customers in Bangkok and were computed using the partial least squares structural equation modeling (PLS-SEM). The results indicated that perceived food hygiene directly impacts customer repurchase intentions and trust, and customer trust positively influences repurchase intentions. As a result, Sobel’s test results showed partial positive moderation of customer trust between perceived food hygiene and repurchase intentions. The findings confirmed the necessity of food hygiene in promoting customer trust and repurchase intentions and the role of customer trust as the mechanism of how food hygiene promotes customer repurchase intentions. The research also provided helpful guidelines for street food operators and relevant government units and authorities assigned to develop and raise standards to improve the street food industry, following sustainable development goals to provide a higher standard of living for people.
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References
Ababio, P. F., & Lovatt, P. (2015). A review on food safety and food hygiene studies in Ghana. Food control, 47, 92-97.
Alamoush, A. S., Ballini, F., & Ölçer, A. I. (2021). Revisiting port sustainability as a foundation for the implementation of the United Nations Sustainable Development Goals (UN SDGs). Journal of Shipping and Trade, 6(1), 1-40.
Baral, S., Moon, D. H., Shin, Y. C., Pahari, S., & Acharya, S. R. (2020). Perception of food hygiene and nutritive value of the food. The Korean Journal of Food & Health Convergence, 6(4), 1-6.
Biermann, F., Kanie, N., & Kim, R. E. (2017). Global governance by goal-setting: the novel approach of the UN Sustainable Development Goals. Current Opinion in Environmental Sustainability, 26, 26-31.
Bloomfield, S. F., & Ackerley, L. M. (2023). Developing resilience against the threat of infectious diseases and anti-microbial resistance: putting targeted hygiene into practice in home and everyday lives. Public Health in Practice, 100362.
Chaokromthong, K., & Sintao, N. (2021). Sample size estimation using Yamane and Cochran and Krejcie and Morgan and green formulas and Cohen statistical power analysis by G* Power and comparisons. APHEIT International Journal, 10(2), 76-86.
Choi, H. C., MacLaurin, T., Cho, J.-E., & Hahm, S.-P. (2010). Food hygiene standard satisfaction of Singaporean diners. Journal of Foodservice Business Research, 13(3), 156-177.
Cook, K. S., Cheshire, C., Rice, E. R., & Nakagawa, S. (2013). Social exchange theory. Handbook of social psychology, 61-88.
Cortez, R. M., & Johnston, W. J. (2020). The Coronavirus crisis in B2B settings: Crisis uniqueness and managerial implications based on social exchange theory. Industrial Marketing Management, 88, 125-135.
Cropanzano, R., & Mitchell, M. S. (2005). Social exchange theory: An interdisciplinary review. Journal of Management, 31(6), 874-900.
Cui, L., Jiang, H., Deng, H., & Zhang, T. (2019). The influence of the diffusion of food safety information through social media on consumers’ purchase intentions: An empirical study in China. Data Technologies and Applications, 53(2), 230-248.
Dandis, A. O., & Al Haj Eid, M. B. (2022). Customer lifetime value: investigating the factors affecting attitudinal and behavioural brand loyalty. The TQM Journal, 34(3), 476-493.
de Visser-Amundson, A. (2022). A multi-stakeholder partnership to fight food waste in the hospitality industry: A contribution to the United Nations Sustainable Development Goals 12 and 17. Journal of sustainable tourism, 30(10), 2448-2475.
Dehghanpouri, H., Soltani, Z., & Rostamzadeh, R. (2020). The impact of trust, privacy and quality of service on the success of E-CRM: the mediating role of customer satisfaction. Journal of business & industrial marketing, 35(11), 1831-1847.
Djekic, I., Smigic, N., Kalogianni, E. P., Rocha, A., Zamioudi, L., & Pacheco, R. (2014). Food hygiene practices in different food establishments. Food control, 39, 34-40.
Egan, M., Raats, M., Grubb, S., Eves, A., Lumbers, M., Dean, M., & Adams, M. (2007). A review of food safety and food hygiene training studies in the commercial sector. Food Control, 18(10), 1180-1190.
Esposito, F., Boccuzzi, M., Riad, A., Preda, C., Chiesa, A., Oldoini, G., & Genovesi, A. (2021). Airborne contamination during a full-mouth disinfection session: Pilot study before COVID-19 pandemic.
Firman, A., Ilyas, G. B., Reza, H. K., Lestari, S. D., & Putra, A. H. P. K. (2021). The mediating role of customer trust on the relationships of celebrity endorsement and e-WOM to Instagram Purchase intention. Jurnal Minds: Manajemen Ide dan Inspirasi, 8(1), 107-126.
Frempong, C. S., Charles-Unadike, V. O., Anaman-Torgbor, J. A., & Tarkang, E. E. (2022). Correlates of intention to practice good food hygiene among street food-vendors in Kadjebi District, Ghana. International Journal of Health Promotion and Education, 1-13.
FUND, S. (2015). Sustainable development goals. Available at this link: https://www. un. org/sustainabledevelopment/inequality.
Guo, L., Hu, X., Lu, J., & Ma, L. (2021). Effects of customer trust on engagement in live streaming commerce: mediating role of swift guanxi. Internet Research, 31(5), 1718-1744.
Hair Jr, J. F., Howard, M. C., & Nitzl, C. (2020). Assessing measurement model quality in PLS-SEM using confirmatory composite analysis. Journal of Business Research, 109, 101-110.
Hair Jr, J. F., Matthews, L. M., Matthews, R. L., & Sarstedt, M. (2017). PLS-SEM or CB-SEM: updated guidelines on which method to use. International Journal of Multivariate Data Analysis, 1(2), 107-123.
Hák, T., Janoušková, S., & Moldan, B. (2016). Sustainable Development Goals: A need for relevant indicators. Ecological indicators, 60, 565-573.
Halizah, S. N., Retnowati, E., Darmawan, D., Khayru, R. K., & Issalillah, F. (2022). Determinants of Customer Trust: A Study on Safety, Ease-of-use, and Perceived Usefulness of Herbal Products of Kuku Bima Ener-G. Journal of Trends Economics and Accounting Research, 2(4), 86-92.
Hayes, A. F., & Preacher, K. J. (2014). Statistical mediation analysis with a multicategorical independent variable. British Journal of Mathematical and Statistical Psychology, 67(3), 451-470.
Henseler, J., Ringle, C. M., & Sarstedt, M. (2015). A new criterion for assessing discriminant validity in variance-based structural equation modeling. Journal of the Academy of Marketing Science, 43, 115-135.
Hsu, S. Y., Chang, C.-C., & Lin, T. T. (2019). Triple bottom line model and food safety in organic food and conventional food in affecting perceived value and purchase intentions. British food journal, 121(2), 333-346.
Hussain, K., Fayyaz, M. S., Shamim, A., Abbasi, A. Z., Malik, S. J., & Abid, M. F. (2023). Attitude, repurchase intention and brand loyalty toward halal cosmetics. Journal of Islamic Marketing.
Iglesias, O., Markovic, S., Bagherzadeh, M., & Singh, J. J. (2020). Co-creation: A key link between corporate social responsibility, customer trust, and customer loyalty. Journal of Business Ethics, 163(1), 151-166.
Iliyasu, R., & Etikan, I. (2021). Comparison of quota sampling and stratified random sampling. Biom. Biostat. Int. J. Rev, 10, 24-27.
Islam, T., Islam, R., Pitafi, A. H., Xiaobei, L., Rehmani, M., Irfan, M., & Mubarak, M. S. (2021). The impact of corporate social responsibility on customer loyalty: The mediating role of corporate reputation, customer satisfaction, and trust. Sustainable Production and Consumption, 25, 123-135.
Jalilvand, M. R., Vosta, L. N., Mahyari, H. K., & Pool, J. K. (2017). Social responsibility influence on customer trust in hotels: mediating effects of reputation and word-of-mouth. Tourism Review.
Kadilar, C., & Cingi, H. (2003). Ratio estimators in stratified random sampling. Biometrical journal, 45(2), 218-225.
Kamboj, S., Gupta, N., Bandral, J. D., Gandotra, G., & Anjum, N. (2020). Food safety and hygiene: a review. International Journal of Chemical Studies, 8(2), 358-368.
Kartika, T., Firdaus, A., & Najib, M. (2020). Contrasting the drivers of customer loyalty; financing and depositor customer, single and dual customer, in Indonesian Islamic bank. Journal of Islamic Marketing, 11(4), 933-959.
KasikornResearchCenter. (2021). Full service restaurant business in 2022, back to life thanks to relaxation of lockdown measures. https://www.kasikornresearch.com/en/analysis/k-social-media/Pages/Restaurant-FB-24-11-21.aspx
KasikornResearchCenter. (2022). Turnover of restaurant business to grow in 2022-2023 amid the challenges of operating costs and profitability maintenance. https://www.kasikornresearch.com/en/analysis/k-econ/business/Pages/restaurant-z3352.aspx
Kock, N., & Lynn, G. (2012). Lateral collinearity and misleading results in variance-based SEM: An illustration and recommendations.
Kotler, P. (2012). Kotler on marketing. Simon and Schuster.
Letuka, P. o., Nkhebenyane, J., & Thekisoe, O. (2021). Street food handlers' food safety knowledge, attitudes and self-reported practices and consumers' perceptions about street food vending in Maseru, Lesotho. British food journal, 123(13), 302-316.
Li, M.-W., Teng, H.-Y., & Chen, C.-Y. (2020). Unlocking the customer engagement-brand loyalty relationship in tourism social media: The roles of brand attachment and customer trust. Journal of Hospitality and Tourism Management, 44, 184-192.
Lilliefors, H. W. (1967). On the Kolmogorov-Smirnov test for normality with mean and variance unknown. Journal of the American Statistical Association, 62(318), 399-402.
Maglumtong, M., & Fukushima, S. (2022). Inclusive Development for Street Food Vendors in Modernizing Bangkok, Thailand An Evaluation of the Street Food Program of the Government Savings Bank. Urban and Regional Planning Review, 9, 42-62.
Miao, M., Jalees, T., Zaman, S. I., Khan, S., Hanif, N.-u.-A., & Javed, M. K. (2022). The influence of e-customer satisfaction, e-trust and perceived value on consumer's repurchase intention in B2C e-commerce segment. Asia Pacific Journal of Marketing and Logistics, 34(10), 2184-2206.
Mio, C., Panfilo, S., & Blundo, B. (2020). Sustainable development goals and the strategic role of business: A systematic literature review. Business Strategy and the Environment, 29(8), 3220-3245.
Morawska, L., Tang, J. W., Bahnfleth, W., Bluyssen, P. M., Boerstra, A., Buonanno, G., Cao, J., Dancer, S., Floto, A., & Franchimon, F. (2020). How can airborne transmission of COVID-19 indoors be minimised? Environment International, 142, 105832.
Morrison, D. G. (1979). Purchase intentions and purchase behavior. Journal of Marketing, 43(2), 65-74.
Nazir, S., Khadim, S., Asadullah, M. A., & Syed, N. (2023). Exploring the influence of artificial intelligence technology on consumer repurchase intention: The mediation and moderation approach. Technology in Society, 72, 102190.
Nicholls, E., Ely, A., Birkin, L., Basu, P., & Goulson, D. (2020). The contribution of small-scale food production in urban areas to the sustainable development goals: A review and case study. Sustainability Science, 15, 1585-1599.
Occhiogrosso, G. (2022, 11/03/2023). Trends Affecting The Restaurant Industry In 2022. Small Business. https://www.forbes.com/sites/garyocchiogrosso/2022/03/16/trends-affecting-the-restaurant-industry-in-2022/?sh=7a8b915e51e2
Okojie, P. W., & Isah, E. C. (2019). Food hygiene knowledge and practices of street food vendors in Benin City, Nigeria. International Journal of Consumer Studies, 43(6), 528-535.
Pedersen, C. S. (2018). The UN sustainable development goals (SDGs) are a great gift to business! Procedia Cirp, 69, 21-24.
Ratasuk, A. (2019). Identifying online opinion leaders and their contributions in customer decision-making process: A case of the car industry in Thailand. APHEIT International Journal, 8(1), 37-60.
Ratasuk, A. (2022). The impact of the no-plastic-bag campaign on customer repurchase intentions and its mechanism in the modern trade business in Bangkok. Asia Social Issues, 15(2), 251631-251631.
Ratasuk, A., & Charoensukmongkol, P. (2019). The role of team trust and team conflict on innovative performance of multicultural teams in the restaurant. Thammasat Review, 22(2), 1-18.
Ratasuk, A., & Charoensukmongkol, P. (2020). Does cultural intelligence promote cross-cultural teams' knowledge sharing and innovation in the restaurant business? Asia-Pacific Journal of Business Administration, 12(2), 183-203.
Ratasuk, A., & Gajesanand, S. (2020). Factors influencing brand image and customer repurchase intention: The case of coffee chain shops located in gas service stations in Bangkok. University of the Thai Chamber of Commerce Journal Humanities and Social Sciences, 40(3), 171-188.
Ratasuk, A., & Gajesanand, S. (2022). Roles of Food Safety on Customer Repurchase Intentions: The Mediation of Perceived Risk and Trust in Food Delivery Service in Bangkok during COVID-19. Journal of Business Administration, 175(3), 71-93.
Ratasuk, A., & Gajesanand, S. (2023). Does Food Safety Build Customer Trust? The Mediating Role of Perceived Risk in Food Delivery Service in Bangkok during the COVID-19 Pandemic. Asia Social Issues, 16(2), e253719-e253719.
Romani-Dias, M., & Carneiro, J. (2020). Internationalization in higher education: faculty tradeoffs under the social exchange theory. International Journal of Educational Management, 34(3), 461-476.
Ruggerio, C. A. (2021). Sustainability and sustainable development: A review of principles and definitions. Science of the Total Environment, 786, 147481.
Senaviratna, N., & Cooray, T. (2019). Diagnosing multicollinearity of logistic regression model. Asian Journal of Probability and Statistics, 1-9.
Shafieizadeh, K., Alotaibi, S., & Tao, C.-W. (2023). Information processing of food safety messages: what really matters for restaurant customers? International Journal of Contemporary Hospitality Management.
Shao, Z., & Yin, H. (2019). Building customers’ trust in the ridesharing platform with institutional mechanisms: An empirical study in China. Internet Research, 29(5), 1040-1063.
Shiau, W.-L., & Luo, M. M. (2012). Factors affecting online group buying intention and satisfaction: A social exchange theory perspective. Computers in Human Behavior, 28(6), 2431-2444.
Soon, J. M. (2019). Rapid Food Hygiene Inspection Tool (RFHiT) to assess hygiene conformance index (CI) of street food vendors. LWT, 113, 108304.
Statista. (2022). Market value of the street food stalls in Thailand from 2020 to 2021 with a forecast for 2022 https://www.statista.com/statistics/1133616/thailand-street-food-market-value/#:~:text=The%20market%20value%20of%20street,cheap%20food%20items%20and%20convenience.
Statista. (2023). Restaurant and food service industry in Thailand - statistics & facts https://www.statista.com/topics/6734/restaurant-and-food-service-industry-in-thailand/
Teixeira, R. A., Nicolau Korres, A. M., Borges, R. M., Rabello, L. L., Ribeiro, I. C., & Bringhenti, J. R. (2020). Sustainable practices for the organic waste management generated in an educational institution restaurant. Universities as Living Labs for Sustainable Development: Supporting the Implementation of the Sustainable Development Goals, 803-820.
TheForeignAgriculturalService. (2020). Thailand: The Impact of the COVID-19 Outbreak on the Thai Food Retail and Food Service Sector https://www.fas.usda.gov/data/thailand-impact-covid-19-outbreak-thai-food-retail-and-food-service-sector
Tomaszewska, M., Trafialek, J., Suebpongsang, P., & Kolanowski, W. (2018). Food hygiene knowledge and practice of consumers in Poland and in Thailand-A survey. Food control, 85, 76-84.
Trivedi, S. K., & Yadav, M. (2020). Repurchase intentions in Y generation: mediation of trust and e-satisfaction. Marketing Intelligence & Planning.
Van Tulder, R. (2018). Business & the sustainable development goals: A framework for effective corporate involvement. Erasmus University Rotterdam.
Wandoko, W., & Panggati, I. E. (2022). The influence of digital influencer, e-WOM and information quality on customer repurchase intention toward online shop in e-marketplace during pandemic COVID-19: the mediation effect of customer trust. Journal of Relationship Marketing, 21(2), 148-167.
Wang, Y., Xiang, D., Yang, Z., & Ma, S. S. (2019). Unraveling customer sustainable consumption behaviors in sharing economy: A socio-economic approach based on social exchange theory. Journal of Cleaner Production, 208, 869-879.
Winarno, F. G., & Allain, A. (1991). Street foods in developing countries: lessons from Asia. Food, nutrition and agriculture, 1(1), 11-18.
Xu, S., Wang, Y.-C., & Ma, E. (2022). A workplace-driven model on the formation of OCB-C: perspectives of social exchange theory and agency theory. International Journal of Contemporary Hospitality Management, 34(7), 2684-2703.
Yamin, M. (2020). Counting the cost of COVID-19. International journal of information technology, 12(2), 311-317.
Ye, S., Ying, T., Zhou, L., & Wang, T. (2019). Enhancing customer trust in peer-to-peer accommodation: A “soft” strategy via social presence. International Journal of Hospitality Management, 79, 1-10.
Yu, J., Seo, J., & Hyun, S. S. (2021). Perceived hygiene attributes in the hotel industry: customer retention amid the COVID-19 crisis. International Journal of Hospitality Management, 93, 102768.
Zandalinas, S. I., Fritschi, F. B., & Mittler, R. (2021). Global warming, climate change, and environmental pollution: recipe for a multifactorial stress combination disaster. Trends in Plant Science, 26(6), 588-599.