TY - BOOK AU - Goldhaber,Dan AU - Cowan, James TI - Excavating the teacher pipeline: : teacher preparation programs and teacher attrition SN - 0224871 AV - Q181 PY - 2014/// CY - Washington PB - AACTE KW - Educational policy KW - Recruitment and retention N2 - We analyze the placement and attrition patterns of teachers by preparation programs and document large differences in the rate at which teachers exit both their schools and the profession. These differences are robust to within-school comparisons. Moreover, assumptions about turnover and the persistence of program effects prove important for predicting the likely changes in student achievement that would result from varying the proportion of graduates from the most and least effective programs within a state UR - https://doi.org/10.1177/0022487114542516 ER -