1. Council of Graduate Schools, “Ph.D. completion and attrition: Analysis of baseline program data from the Ph.D. completion project,” Washington D.C, 2008.
2. R. Sowell, J. Allum, and H. Okahana, “Doctoral initiative on minority attrition and completion,” Council of Graduate Schools, Washington D. C, 2015.
3. M. Bahnson and C. G. P. Berdanier, “Current trends in attrition considerations of engineering Master’s and Ph.D. students at research-intensive universities in the United States,” Int. J. Eng. Educ., vol. 39, no. 1, pp. 14–29, 2023.
4. E. O. McGee, P. K. Botchway, D. E. Naphan-Kingery, A. J. Brockman, S. Houston, and D. T. White, “Racism camouflaged as impostorism and the impact on Black STEM doctoral students,” Race Ethn. Educ., vol. 25, no. 4, pp. 487–507, 2021, doi: 10.1080/13613324.2021.1924137.
5. M. L. Miles, A. J. Brockman, and D. E. Naphan-Kingery, “Invalidated identities: The disconfirming effects of racial microaggressions on Black doctoral students in STEM,” J. Res. Sci. Teach., vol. 57, no. 10, pp. 1608–1631, Dec. 2020, doi: 10.1002/TEA.21646.