Model Causal Relationship of Business Performance Growth Spa Entrepreneurs in Thailand
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Abstract
This research aimed to 1) examine the direct, indirect, and total effects of factors influencing the growth of spa business entrepreneurs in Thailand; 2) analyze the role of mediating variables; and 3) develop and validate the causal relationship model against empirical data. This study employed a mixed-methods design, utilizing service business management and business growth concepts as a research framework. The research area comprised licensed spa businesses in Thailand. The sample consisted of 540 entrepreneurs, executives, and employees of spa businesses, selected through multi-stage sampling. The research instruments were a five-point rating scale questionnaire and in-depth interview guidelines. Quantitative data were analyzed using descriptive statistics and structural equation modeling, while qualitative data were analyzed using content analysis. The research findings were as follows:
1. The key factors influencing spa business growth comprised human resource management, marketing management, service management, and customer loyalty management. All four factors exhibited statistically significant direct, indirect, and total effects on spa business growth at the .01 level.
2. Customer loyalty management served as a crucial mediating variable.
3. The developed causal relationship model demonstrated a very good fit with the empirical data (χ²/df = 1.62, CFI = 0.99, GFI = 0.94, AGFI = 0.92, RMSEA = 0.034).
The knowledge derived from this research is a causal relationship model that promotes sustainable spa business growth. This model serves as a strategic framework for entrepreneurs and enhances the competitive potential of the Thai spa industry in the international market.
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References
กรมพัฒนาธุรกิจการค้า. (2566). รายงานสถานการณ์ธุรกิจสปาในประเทศไทย. กรุงเทพฯ: กระทรวงพาณิชย์.
ชรินทร์ทิพย์ ดารากร ณ อยุธยา, ธนากร ธนาธารชูโชติ และ พงศ์ หรดาล. (2564). กลยุทธ์การแข่งขันของธุรกิจสปาในประเทศไทย. วารสารสถาบันวิทยาการจัดการแห่งแปซิฟิค, 7(1), 390–406.
Albrecht, S. L., Bakker, A. B., Gruman, J. A., Macey, W. H., & Saks, A. M. (2015). Employee engagement, human resource management practices and competitive advantage. Journal of Organizational Effectiveness: People and Performance, 2(1), 7-35.
Ali, D., Alam, M., & Bilal, H. (2021). The influence of service quality, price, and environment on customer loyalty in the restaurant ‘s industry: The mediating role of customer satisfaction. Journal of Accounting and Finance in Emerging Economies, 7(1), 143–154.
Atsawamongkonpan, N., Jarutirasarn, P., & Kaimook, K. (2024). The Effect of Digital Marketing on Customer Engagement and the Response of Organic Cosmetic Customers. Ph.D. in Social Sciences Journal, 14(1), 208–222.
Heskett, J. L., Sasser, W. E., Jr., & Schlesinger, L. A. (1997). The service profit chain: How leading companies link profit and growth to loyalty, satisfaction, and value. Washington, DC: Free Press.
Jacoby, J. and Chestnut, R.W. (1978) Brand Loyalty Measurement and Management. New York: John Wiley and Sons.
Johnston, R., Shulver, M., Slack, N., & Clark, G. (2021). Service operations management: Improving service delivery. (5th ed.). New Jersey: Pearson Education.
Kotler, P., & Keller, K. L. (2016). Marketing management (15th ed.). New Jersey: Pearson Education.
Kumaresan, S., & Sujatha, S. (2022). Impact of talent management on organizational effectiveness: Mediating role of organizational sustainability. ECS Transactions, 107(1), 15825–15834.
Oliver, R. L. (2020). Satisfaction: A behavioral perspective on the consumer. New York: M.E. Sharpe.
Parasuraman, A., Zeithaml, V. A., & Berry, L. L. (1985). A conceptual model of service quality and its implications for future research. Journal of Marketing, 49(4), 41–50.
Penrose, E. T. (2009). The theory of the growth of the firm. (4th ed.). Oxford: Oxford University Press.
Pfeffer, J. (2015). Leadership BS: Fixing workplaces and careers one truth at a time. New York: Harper Business.
Shah, B. B., & Shrestha, P. (2022). Human Resource Management Practices and Customer Satisfaction in Hotel Industry. Pravaha, 28(1), 107–118.
Verhoef, P. C., Kannan, P. K., & Inman, J. J. (2015). From multi-channel retailing to omni-channel retailing. Journal of Retailing, 91(2), 174–181.
World Spa & Wellness Asia. (2023). ASEAN Spa Market Report 2023. London: Professional Beauty Group.
Zeithaml, V. A., Bitner, M. J., & Gremler, D. D. (2018). Services marketing: Integrating customer focus across the firm. (7th ed.). Massachusetts: McGraw-Hill.