1 Department of Public Health and Informatics, Bangladesh University of Professionals, Dhaka, Bangladesh.
2 Program and Research Department, VAALO avant-garde Limited, Dhaka, Bangladesh.
3 Department of Community Medicine, Bangladesh University of Health Sciences, Dhaka, Bangladesh.
Review Article
World Journal of Advanced Research and Reviews, 2024, 24(03), 2685-2691
Received on 10 November 2024; revised on 26 December 2024; accepted on 28 December 2024
The pursuit of a second PhD is an emerging yet controversial phenomenon within higher education. This paper explores the motivations, benefits, costs, and challenges associated with acquiring a second doctoral degree. Individuals are primarily driven by intellectual curiosity, career transitions, and the need for interdisciplinary expertise to address complex global challenges. The study highlights significant benefits, such as enhanced interdisciplinary research opportunities, broader skill acquisition, and improved professional prospects in specialized fields. However, these advantages come with substantial costs, including financial strain, time commitments, and the risk of diminishing returns in terms of employability and societal perceptions of over qualification. Institutional constraints, such as limited funding opportunities and policy gaps, further complicate the decision to pursue a second PhD. While the literature highlights the potential value of dual expertise in addressing interdisciplinary problems, alternative pathways, such as postdoctoral research, professional certifications, and executive education, are suggested as viable options to achieve similar objectives. The paper concludes that while a second PhD may offer meaningful benefits in specific contexts, individuals must carefully evaluate its practical utility against personal aspirations and career objectives. Future research should examine the long-term impacts of multiple doctorates on career trajectories and global research innovation.
Second PhD; Motivations; Interdisciplinary research; Financial challenges; Career transitions; Higher education; Lifelong learning; Over qualification; Institutional policies; Postdoctoral alternatives
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Maksudul Shadat Akash and Shahanaz Chowdhur. Beyond one doctorate: evaluating the benefits, costs, and motivations of pursuing a second PhD. World Journal of Advanced Research and Reviews, 2024, 24(3), 2685-2691. Article DOI: https://doi.org/10.30574/wjarr.2024.24.3.4008