A Causal Model of Factors Affecting Organizational Commitment of Nursing Instructors under Praboromarajchanok Institute, Ministry of Public Health

Main Article Content

Sujin Rueangram
Ratana Daungkaew
Choochart Phuangsomjit
Pakorn Prachanban

Abstract

This study aimed to develop a causal model of factors influencing the organizational commitment of nursing instructors under Praboromarajchanok Institute, Ministry of Public Health and study guidelines for building organizational commitment. The research was conducted in three phases: 1) developing the causal model through a literature review and interviewed 15 experts and nursing instructors; 2) validating the model and analyzing the effects of influencing factors based on data collected from 586 nursing instructors across 30 institutions; 3) developing guidelines for enhancing organizational commitment through a connoisseurship seminar with 8 experts. The research instruments included structured interviews and validated questionnaires, seminar questions, and an evaluation form for a draft of guidelines for enhancing organizational commitment. Data analysis was conducted using structural equation modeling (SEM) and framework analysis for qualitative data.The results showed that: 1) the causal model included one external latent variable: transformational leadership and four internal latent variables: perceived organizational justice, perceived organizational support, job satisfaction, and organizational commitment; 2) the model was consistent with empirical data (ð‘ĨÂē = 82.115, df = 64, p = 0.063, CFI = 0.998, TLI = 0.995, RMSEA = 0.022, SRMR = 0.027); 3) the factors with the highest total effect on organizational commitment were job satisfaction (Îē=1.414), followed by perceived organizational justice (Îē=1.149) and transformational leadership (Îē=0.528). Guidelines for fostering organizational commitment encompassed four areas: improving job satisfaction, developing transformational leadership among administrators, promoting organizational justice, and enhancing organizational support among nursing instructors.

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How to Cite
Rueangram, S. ., Daungkaew, R. ., Phuangsomjit, C. ., & Prachanban, P. . (2026). A Causal Model of Factors Affecting Organizational Commitment of Nursing Instructors under Praboromarajchanok Institute, Ministry of Public Health. NU Journal of Nursing and Health Sciences, 20(1), 38–54. retrieved from https://he01.tci-thaijo.org/index.php/NurseNu/article/view/275607
Section
Research Article

References

Bass, B. M., & Avolio, B. J. (1994). Improving organizational effectiveness through transformational leadership. Thousand Oaks: Sage Publications.

Chully, A., & Sandhya, S. (2016). The impact of transformational leadership on organizational commitment and job satisfaction: A study of academic professionals in higher education institutions. International Journal of Research in Commerce & Management, 7(5), 34-38.

Christian, S. (2021). Factors that impact nursing faculty members’ job satisfaction and intent to stay (Publication No. 3917). Doctoral Dissertation,University of North Dakota, United States.Retrieved from https://commons.und.edu/theses/3917

Colquitt, J. A., Scott, B. A., Rodell, J. B., Long, D. M.,Zapata, C. P., Conlon, D. E., Wesson, M. J. (2013).Justice at the millennium, a decade later: A meta-analytic test of social exchange and affect-based perspectives. Journal of Applied Psychology, 98, 199-236.

Colquitt, J. A., Lepine, J. A., & Wesson, M. J. (2019).Organizational behavior: Improving performance and commitment in the workplace (6th ed.).

New York: McGraw-Hill Education.Donglong, Z., Taejun, C., Julie, A., & Sanghun, L. (2020).The structural relationship between organizational justice and organizational citizenship behavior in university faculty in China: The mediating effect of organizational commitment. Asia Pacific Education Review, 21, 167-179.

Eisenberger, R., Huntington, R., Hutchison, S., & Sowa,D. (1986). Perceived organizational support. Journal of Applied Psychology, 71(3), 500-507.

Giddens, J. (2018). Transformational leadership: What every nursing dean should know. Journal of Professional Nursing. 34(2), 117-121. Retrieved from https://doi.org/10.1016/j.profnurs.2017.10.004

Gillet, N., Fouquereau, E., Bonnaud-Antignac, A.,Mokounkolo, R., & Colombat, P. (2013).The mediating role of organizational justice in the relationship between transformational leadership and nurses’ quality of work life:A cross-sectional questionnaire survey. International Journal of Nursing Studies, 50(2003), 1359-1367.

Greenberg, J., & Baron, R. A. (2010). Behaviors in organizations (10th ed.). New Jersey: Pearson Education.

Gutierrez, A. P., Candela, L. L., & Carver, L. (2012).The structural relationships between organizational commitment, global job satisfaction, developmental experiences, work values, organizational support,and personal-organization fit among nursing faculty. Journal of Advanced Nursing, 68(7),1601-1614.

Hair, J. F., Black, W. C., Babin, B. J., & Anderson, R.E. (2010). Multivariate data analysis (7th ed.).New York: Prentice Hall.

Herzberg, F. (1966). Work and the nature of man.Cleveland: World Publishing Company.

Lee, K. E., Kim, J. H., & Kim, M. J. (2016). Influence of perceived organizational justice on empowerment, organizational commitment, and turnover intention in hospital nurses. Indian Journal of Science and Technology, 9(20), 1-8.

Levy, P. E. (2006). Industrial/organizational psychology: Understanding the workplace (2nd ed.). Boston: Houghton Mifflin Company.

Meyer, J. P., & Allen, N. J. (1991). A three component conceptualization of organizational commitment.Human Resource Management Review, 1(1),61-89.

Prachanban, P., & Prachanban, N. (2023). Techniques for analyzing and applying structural equation modeling for research and evaluation. Phitsanulok:AT Graphic Center. [In Thai].

Praboromarajchanok Institute. (2022). Data on the number of nursing instructors in the Praboromarajchanok Institute from 2017 to 2022 [Unpublished document]. Ministry of Public Health. [In Thai].

Rai, G. S. (2013). Impact of organizational justice on satisfaction, commitment, and turnover intention: Can fair treatment by organizations make a difference in their workers’ attitudes and behaviors? International Journal of Human Sciences, 10(2), 260-284.

Ritchie, J., & Spencer, L. (1994). Qualitative data analysis for applied policy research. In A. Bryman & R. G. Burgess (Eds.), Analyzing Qualitative Data (pp. 173-194). London: Routledge.

Royal Thai Government Gazette. (2019). The Praboromarajchanok Institute Act, B.E. 2562 (2019). Vol. 136, Part 43A, pp. 40-65.

Rhoades, L., & Eisenberger, R. (2002). Perceived organizational support: A review of the literature. Journal of Applied Psychology, 87(4), 698-714.

Robbins, S. P., & Judge, T. A. (2019). Organizational behavior (18th ed.). U.S.A: Pearson Education.

Wolf, E. G., Harrington, K. M., Clark, S. L., & Miller,M. W. (2013). Sample size requirements for structural equation models: An evaluation of power, bias, and solution propriety. Educational and Psychological Measurement, 76(6), 913-934.

Zehir, C., & Yildirim, G. (2015). The effect of organizational justice perception of employees on individual and firm performance in transformational leadership context. Journal of Global Strategic Management, 9(2), 51-63.