1. Adelman, C. (1999). Answers in the tool box: Academic intensity, attendance patterns, and bachelor’s degree attainment. Washington, DC: U.S. Department of Education [online]. Available:
http://www.ed.gov/pubs/Toolbox/index.html
2. Alvarez, R. M., & Nagler, J. (1998). When politics and models collide: Estimating models of multiparty elections. American Journal of Political Science,
42(1), 55–96.
3. Astin, A. W. (1973). The impact of dormitory living on students. Educational Record,
54(9), 204–210.
4. Braxton, J. M., & Hirschy, A. S. (2004). Reconceptualizing antecedents of social integration in student departure. In I. M. York & B. Longden (Eds.), Retention and student success in higher education (pp. 89–102). Berkshire, England: Open University Press.
5. Burd, S. (2004). Graduation rates called a poor measure of colleges: Report says data don’t give a true picture of success. The Chronicle of Higher Education [online]. Available:
http://chronicle.com/weekly/v50/i30/30a00101.htm