References
Adewuyi, T. D. (2008). Retirement and the Nigerian worker: Issues and challenges. Ibadan: Spectrum Books. Akinade, E. A. (2006). Introduction to modern guidance and counselling. Ibadan: Bright Ways Publishers. American Psychiatric Association. (2022). Diagnostic and statistical manual of mental disorders (5th ed., text rev.; DSM-5-TR). Washington, DC: Author. Barlow, D. H., Sauer-Zavala, S., Carl, J. R., Bullis, J. R., & Ellard, K. K. (2019). The nature, diagnosis and treatment of neuroticism: Back to the future. Clinical Psychological Science, 7(3), 1–17. Beck, A. T. (1967). Depression: Clinical, experimental and theoretical aspects. New York: Harper & Row. Börsch-Supan, A., Hunkler, C., & Weiss, M. (2020). Big data at work: Ageing and retirement in Europe. Social Policy & Administration, 54(5), 1–15. Cahill, K. E., Giandrea, M. D., & Quinn, J. F. (2015). Phased retirement: Who opts for it and toward what end? Journal of Aging & Social Policy, 27(1), 1–17. Calvo, E., Sarkisian, N., & Tamborini, C. (2022). Retirement and health: A meta-analysis. Social Science & Medicine, 298, 1–10. Clark, R. L., Lusardi, A., & Mitchell, O. S. (2021). Financial knowledge and retirement security. Journal of Economic Literature, 59(3), 1–40. Diener, E. (2020). Well-being interventions to improve people’s lives. Oxford: Oxford University Press. Doshi, J. A., Cen, L., & Polski, M. (2008). To determine whether late middle-aged U.S. adults experience significant changes in health and well-being during the transition to retirement. Journal of Aging & Health, 20(4), 365-378. Drevets, W. C., Savitz, J., & Trimble, M. (2008). The subgenual anterior cingulate cortex in mood disorders. CNS Spectrums, 13(8), 663–681. Duflo, E., & Banerjee, A. (2021). Good economics for hard times. New York: PublicAffairs. Ekerdt, D. J. (2020). Frontiers of research on retirement. The Journals of Gerontology: Series B, 75(1), 1–10. Ekerdt, D. J., & DeViney, S. (1990). On defining retirement. Journal of Gerontology, 45(6), S197–S202. Fasbender, U., Wang, M., Voltmer, J. B., & Deller, J. (2020). The meaning of work for post- retirement employment decisions. Work, Aging and Retirement, 6(1), 1–14. Green, M. L., & Allen, S. T. (2023). Financial Well-being and Retirement Adjustment: A Longitudinal Analysis. Journal of Aging & Retirement Studies, 15(4), 267-283. Hodes, G. E., Kana, V., & Menard, C. (2015). Neuroimmune mechanisms of depression. Nature Neuroscience, 18(10), 1386–1393. Kim, J. E., & Moen, P. (2002). Retirement transitions, gender and psychological well-being. The Journals of Gerontology: Series B, 57(3), P212–P222. Lee, H., & Williams, D. (2022). The Role of Pension Systems in Enhancing Retiree Well- being: A Global Perspective. International Journal of Pension Economics, 9(3), 99- 110. Lusardi, A., & Mitchell, O. S. (2014). The economic importance of financial literacy. Journal of Economic Literature, 52(1), 5–44. National Council on Aging . (2023). Healthy aging facts and statistics. Washington, DC: Author. Ogunsemi, O. O., Adewale, A. A., & Alabi, R. F. (2023). Retirement anxiety among retirement-eligible staff: The role of personality traits in their reactions. Journal of Occupational Psychology, 42(1), 88-100. Oludayo, O. A. (2020). Pension administration and retirees’ welfare in Nigeria. African Journal of Public Administration, 12(2), 45–58. Omeje, J. C., Damian, O., & Nweke, M. (2024). Pre-retirement counselling and psychological adjustment among retirees in Nigeria. Nigerian Journal of Counselling and Development, 10(1), 1–12. Phelan, E. A. anderson, L. A., & Larson, E. B. (2004). Older adults’ views of “successful aging”: How do they compare with researchers’ definitions? Journal of the American Geriatrics Society, 52(2), 211–216. [https://doi.org/10.1111/j.1532- 5415.2004.52056.x](https://doi.org/10.1111/j.1532-5415.2004.52056.x) Reyes, J. F., Bueno, M. A., Fernandez, L., Lopez, C., & Cayubit, V. (2021). Retirement anxiety and its impact on psychological well-being: The distress caused by the inevitable loss of critical resources. Journal of Retirement Studies, 15(2), 201-211. Shultz, K. S., & Wang, M. (2011). Psychological perspectives on the changing nature of retirement. American Psychologist, 66(3), 170–179. Smith, T. L., Jones, A., & Williams, P. (2023). Physical and Mental Health of Retirees: The Role of Retirement Planning. Journal of Aging & Health, 35(6), 789-803. Sote, F. (1999). Retirement planning and management in Nigeria. Lagos: Malthouse Press. Stenholm, S., Pulakka, A., Kawachi, I., et al. (2016). Changes in physical activity after retirement. American Journal of Preventive Medicine, 51(6), 1–10. Tajvar, M. (2015). The direct and stress-reducing nexus of social support with mental health of older people in Iran. Journal of Aging & Social Policy, 27(3), 217-232. Van der Heide, I., Van Rijn, R. M., Robroek, S. J., Burdorf, A., & Proper, K. I. (2013). Is retirement good for your health? Occupational and Environmental Medicine, 70(12), 1–7. Wade, D. T., & Halligan, P. W. (2017). The biopsychosocial model of illness. Clinical Rehabilitation, 31(8), 995–1004. Wang, M., & Shi, J. (2019). Retirement and mental health: A life-span perspective. Work, Aging and Retirement, 5(3), 1–10. Wang, M., & Shi, J. (2023). Aging, retirement and well-being. Annual Review of Organizational Psychology and Organizational Behavior, 10, 1–25. Wang, M., Henkens, K., & van Solinge, H. (2011). Retirement adjustment: A review of theoretical and empirical advancements. American Psychologist, 66(3), 204–213. [https://doi.org/10.1037/a0022414](https://doi.org/10.1037/a0022414) World Health Organization . (2020). Depression fact sheet. Geneva: Author. World Health Organization . (2021). Global health and aging report. Geneva: Author. Zhang, Y., Liu, J., & Wang, H. (2022). Social Support and Retirees' Mental Health: An Empirical Study. Psychology and Aging, 37(3), 1125-1133.
