2010/05/01 by Eric A. Hanushek, Steven G. Rivkin · 6 citations
Social Sciences · #School Choice and Performance #Innovations in Educational Methods #Teacher Education and Leadership Studies
paper · doi:10.1257/aer.100.2.267
openalex publication_date 2010/05/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/15
The extensive investigation of the contribution of teachers to student achievement produces two generally accepted results. First, there is sub stantial variation in teacher quality as measured by the value added to achievement or future aca demic attainment or earnings. Second, variables often used to determine entry into the profession and salaries, including post-graduate schooling, experience, and licensing examination scores, appear to explain little of the variation in teacher quality so measured, with the exception of early experience. Together these findings underscore explicitly that observed teacher characteristics do not represent teacher quality.