1. Alvarado, S. E., & An, B. P. (2015). Race, Friends, and College Readiness: Evidence from the High School Longitudinal Study. Race and Social Problems, 7(2), 150–167. https://doi.org/10.1007/s12552-015-9146-5
2. Azevedo, J. P. (2020). WBOPENDATA: Stata module to access World Bank databases. In Statistical Software Components. Boston College Department of Economics. https://ideas.repec.org/c/boc/bocode/s457234.html
3. Bastin, H., & Kalist, D. E. (2013). The Labor Market Returns to AACSB Accreditation. Journal of Labor Research, 34(2), 170–179. https://doi.org/10.1007/s12122-012-9155-8
4. Baum, S., & Ma, J. (2012). Trends in College Pricing, 2012. Trends in Higher Education Series. (pp. 1–40). College Board Advocacy & Policy Center. https://files.eric.ed.gov/fulltext/ED536571.pdf
5. Baum, S., & Payea, K. (2012). Trends in Student Aid, 2012. Trends in Higher Education Series. (pp. 1–36). College Board Advocacy & Policy Center. https://files.eric.ed.gov/fulltext/ED536570.pdf