Brain-Drain in Health Sector: Towards Sustainable Healthcare Development in Nigeria: A Study of Selected State Hospitals in Ogun State.

Abstract: This study investigates the impact of brain drain in the health sector on sustainable healthcare development in Ogun State, Nigeria, focusing specifically on selected state hospitals. The research was conducted across several state hospitals with the entire medical staff forming the target population. Utilizing a random sampling strategy, data were collected from a sample of 278 healthcare professionals, determined through Taro Yamane sampling techniques from a population of 912. Data collection was facilitated through a systematically designed containing 26-item questionnaire employing a four-point Likert scale. The reliability instrument was confirmed with a Cronbach alpha statistic, while its validity was assessed using component factor analysis. Descriptive statistics summarized the data, and inferential statistics were derived using simple linear regression analysis. The findings reveal a significant brain drain phenomenon, driven by factors such as inadequate remuneration, subpar working conditions, and limited professional growth opportunities. This has resulted in a critical shortage of healthcare providers, negatively impacting the quality and accessibility of healthcare services in Ogun state. The regression analysis further illustrates a strong correlation between brain drain and the deterioration of healthcare service delivery, which in turn hampers the region's progress towards sustainable healthcare development. The study recommends that the level of poverty must be reduce in the country; high pay incentives must be adequately provided by the government; initiatives that support youth in realizing their full potential must be developed; and a sound macroeconomic plan must be Implemented.

Keywords: Brain Drain, Sustainable Development, Healthcare Delivery

1. World Health Organisation. (2020). Nigeria Economic Update: Mitigating the Brain D-rain [Google Scholar] [Crossref]

2. Lawal, L., Lawal, A. O., Amosu, O. P., Abdulmujeeb Opeyemi, Muhammad Olodo, A. O., Abdulrasheed, N., Abdullah, K. R., Kuza, P. B., Aborode, A. T., Adebisi, Y. A., Kareem, A. A., Aliu, A., Elelu, T. N., & Tonderai Murwira, [Google Scholar] [Crossref]

3. T. (2022). The COVID-19 pandemic and health workforce brain drain in Nigeria, International Journal for Equity in Health, 21(174), 1-6. [Google Scholar] [Crossref]

4. Nnoruga, J. N. & Osigwe, C. N. (2023). Effects of brain drain in nation building: The Nigerian experience. Journal of African Studies and Sustainable Development, 6(4), 16-32 [Google Scholar] [Crossref]

5. Hashish, E. A. & Ashour, H. M. (2020). Determinants and militating factors of the brain drain among Egyptians nurses: A mixed-methods sturdy. Journal of Research in Nursing 25(8), 699- 719. [Google Scholar] [Crossref]

6. Ogbenika, G. E. (2019). The effect of brain drain and migration on Nigerian's development, Journal of African Studies and Sustainable Development, 2(1), 1-11. [Google Scholar] [Crossref]

7. Enibe, O. G., Umeh, C.R., & Eze I. J. (2021). Brain drain and sustainable development in Nigeria, 2000-2015. University of Nigeria Journal of Political Economy, 11(1), 278-292. [Google Scholar] [Crossref]

8. Okafor, E. (2018). Brain Drain and Sustainable Development in Nigeria: A Critical Analysis. Journal of Sustainable Development Studies, 10(2), 85- 96. [Google Scholar] [Crossref]

9. Balan, G. & Dragola, L. (2013). Implementation of environmental management systems, Academic Research International, 4(3), 1-17 [Google Scholar] [Crossref]

10. Ogaboh, A. A. M., Udom, H. T., & Eka, I. T. (2020). Why brain drain in the Nigerian health sector? Asian Journal of Applied Sciences, 8(2), 95-100 [Google Scholar] [Crossref]

11. Ajayi, P. O., Ajayi, O. M., & Ogunleye, T. S (2022). Determinants of brain drain among health workers in Public Teaching Hospitals in Ekiti state, Nigeria, IIARD International Journal of Health and Pharmaceutical Research, 7(1), 45-55. [Google Scholar] [Crossref]

12. Akinwale, O. E. & George, O. J. (2023). Personnel brain-drain syndrome and quality healthcare delivery among public healthcare workforce in Nigeria. Arab Gulf Journal of Scientific Research, 41(1), 18 [Google Scholar] [Crossref]

13. kuru, M. T., & Opuala-Charles, S. (2023). Brain drain among Nigerian Doctors: Country’s implications and policy responses. A Publication of Garden City Premier Business School, Port Harcourt-Nigeria, Diamond Bridge Economics and Business Journal, 3(3) [Google Scholar] [Crossref]

14. Okwara, E. C. (2023). A review of the implications of brain drain on Nigeria’s health and educational systems, Mediterranean Journal of Social Sciences, 14(5), 8-15. [Google Scholar] [Crossref]

• Anomaly Based Detection of Chronic Obstructive Pulmonary Disease Using Machine Learning
• Carbon Dioxide (CO2) Emission on Agricultural Land Use and its Impact on food Production
• Structural Characterization of High Resolution Aeromagnetic Data for Potentially Mineralized Zones Identification Within the North-Central Basement Complex of Nigeria
• Advancing U.S. Business Interests Abroad: Leveraging Technology to Optimize Cross-Border Operations
• Semi-Dynamic Mobile-Based Virtual Reality System for University