Trade-offs in selecting the number of years for estimation of teacher effectiveness

Autor: John Engberg, Matthew D. Baird
Rok vydání: 2021
Předmět:
Zdroj: Education Economics. 29:341-358
ISSN: 1469-5782
0964-5292
DOI: 10.1080/09645292.2021.1897526
Popis: The number of years to estimate value-added measures (VAM) has received insufficient attention. Researchers often use as many years as available, to increase precision and decrease transitory sorti...
Databáze: OpenAIRE
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