Roger Aliaga Diaz

Clotfelter, C. T., Ladd, H. F., Vigdor, J. L., & Diaz, R. A. (2004). Do school accountability systems make it more difficult for low-performing schools to attract and retain high-quality teachers? JOURNAL OF POLICY ANALYSIS AND MANAGEMENT, Vol. 23, pp. 251–271. https://doi.org/10.1002/pam.20003