Relationships between Knowledge, Perceived Severity, Perceived Self-efficacy, and Transmission Prevention Behaviors of COVID-19 of Personnel, North Bangkok University
Main Article Content
Abstract
This descriptive correlational study aimed to study the relationship between knowledge, perception of the severity, perceived self-efficacy, and transmission prevention behaviors of COVID-19, and to analyze predictive factors for COVID-19 transmission prevention behaviors. The sample included executives, faculties, and supporting staff in the academic year 2021 of North Bangkok University. The sample size composed of 132 subjects recruited by simple random sampling. The research instruments included 1) knowledge related to COVID-19 Infection 2) COVID-19 Infection Severity Awareness, 3) perceived self-efficacy related to the COVID-19 prevention and 4) transmission prevention behaviors of COVID-19 assessment. The content validity was checked by using the Item Objective Congruence (IOC) from 3 experts which were between 0.80 - 1 for all. The reliability was tested for knowledge assessment tool yielding KR-20 obtained value of 0.72. In addition, the Cronbach's alpha coefficient reliability was tested for the perception of the severity assessment tool, the perceived self-efficacy assessment tool, and the transmission prevention behaviors of COVID-19 assessment tool which obtained values of 0.70, 0.75, and 0.94, respectively.
The result revealed the following:
1. The perceived self-efficacy and transmission prevention behaviors of COVID-19 had a statistically significant high level of positive correlation (r = .604, p < .01). Furthermore, perceptions of disease severity and transmission prevention behaviors of COVID-19 had a statistically significant low level of positive correlation (r = .269, p < .01)
2. Both perceptions of the disease severity and self-efficacy could explain the variability in transmission prevention behaviors of COVID-19 which was 37.4 percent (R2 = .374, p < .001)
Article Details

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
References
Zhu N, Zhang D, Wang W, Li X, Yang B, Song J, et al. A novel Coronavirus from patients with pneumonia in China, 2019. N Engl J Med 2020; 382:727-33. doi: 10.1056/NEJMoa 2001017.
Emergency Operations Center, Disease Control Department, Ministry of Public Health. Coronavirus disease situation report. [Internet]. [cited 2021 June 10]. Available from: https://ddc.moph.go.th/viralpneumonia/file/situation/situation-no519-050664.pdf. (in Thai).
Akaishi T, Kushimoto S, Katori Y, Kure S, Igarashi K, Takayama S, et al. COVID-19 transmission in group living environments and households. Scientific Reports 2021;11(1):11616. doi:10.1038/s41598-021-91220-4.
Disease Control Department, Ministry of Public Health. COVID-19 prevention guideline or COVID-19 for high risk group people. [Internet]. [cited 2022 April 22]. Available from: https://ddc.moph.go.th/viralpneumonia/int_protection.php. (in Thai).
Jaidee C, Santati S, Kongsaktrakul C. Factors related to acute respiratory infection prevention of children caregiver in nursery. Rama Nurs J 2012;18(3:389-403. (in Thai).
Praiwong C, Sattayawongtip V, Seekud P. The study of health beliefs and self-care behaviors of patients with hypertension in Sung Noen district, Nakhon Ratchasima province. Journal of Nakhonratchasima College 2017;11(1):107-16. (in Thai).
Cheawae S. Selected factors affecting helmet use behaviors for accidental prevention following health belief model of students. [Master’s Thesis, Faculty of Education]. Prince of Songkla University; 2017. (in Thai).
Simpong S. Auppasit S, Nakornlam S, Tonsawan S, Sukson S, Phosai S, et al. Factors related to prevention behavior for coronavirus (COVID-19) of nursing students in Ratchathani University. UBRU Journal for Public Health Research, Ubon Ratchathani Rajabhat University 2021;10(2):148-56. (in Thai).
Ratchakul C, Suvannit C, Tuangratananon T, Rueangsom P, Haslo G, Wiboonphan S. Survey of public perspectives toward population adherence to COVID-19 mitigation policy following the outbreak in the first half of 2021. [Research Report]. Nonthaburi: IHPP; 2021. (in Thai).
Khumsaen N. Knowledge, attitudes, and preventive behaviors of COVID-19 among people living in Amphoe U-thong, Suphanburi province. Journal of Prachomklao College of Nursing, Phetchaburi Province 2021;4(1):33-48. (in Thai).
Bandura A. Exercise of human agency through collective efficacy. Current directions in Psychological Science 2000;9(3):75-80.
Stretcher V, Rosenstock IM. The health belief model. In: Glanz K, Lewis FM, Rimer BK, editors. Health behavior and health education: theory, research and practice. San Francisco: Jossey-Bass; 1997.
Bandura A. Self-efficacy: the exercise of control. New York: Freeman; 1997.
McLeod SA. What does effect size tell you? [Internet]. [cited 2022 April 22]. Available from: https://www.simplypsychology.org/effect-size.html.
Best JW, Kahn JV. Research in education. 8th ed. Boston: Allyn and Bacon; 1998.
Jaisan J. COVID-19 preventive behavior of the staff in the National Institute of Health, Department of Medical Sciences. [Internet]. [cited 2022 September 10]. Available from: https://mmm.ru.ac.th/MMM/IS/sat16/6114060102.pdf. (in Thai).
Hawhan J, Khumjing P. Cognition and protection behaviors from COVID 19 epidemic disease of people in Phuket. Proceeding of National Academic Conference. Volume 11th Academic year 2021 Topic “Community-led Social Innovation in the Era of Global Changes amidst COVID-19 Crisis: 19 February 2021, Southern College of Technology; 2020. (in Thai).
Wongti S. Factors affecting preventive behavior for Coronavirus disease 2019 among village health volunteers, Sukhothai province. [Master’s Thesis, Faculty of Public Health]. Naresuan University; 2021. (in Thai).
Waehayi H. Severity perception and preventive behavior on the Coronavirus disease -2019 among youth at Sateng-Nok subdistrict, Muang district, Yala province. Academic Journal of Community Public Health 2020:6(4):158-68. (in Thai).
Hongkrajok H, Patoommarak N, Masingboon K. Influence of health literacy, percieved self efficacy and patient health care provider communication on self care behavior among patient with primary hypertension. Royal Thai Navy Medical Journal 2016;43(2):39-52. (in Thai).
Chandaeng B. Factors that affecting behavior change. Dhammathas Academic Journal 2019;19(4):235-44. (in Thai).
Glomjai T, Kaewjiboon J, Chachvarat T. Knowledge and behavior of people regarding self-care prevention from novel Coronavirus 2019 (COVID-19). Journal of Nursing and Health Research 2020;21(2):29-39. (in Thai).
Morasakul B, Punthasee P. Knowledge and prevention behaviors regarding COVID-19 among the first-year nursing students of Saint Theresa International College and Saint Louis College. Regional Health Promotion Center 9 Journal 2021;15(37):179-95. (in Thai).
Klinkhajon U, Worramalee S, Yajai S. Role of nurses in caring for Coronavirus (COVID-19) patients: a case study. Royal Thai Navy Medical Journal 2020;47(3):704-22. (in Thai).