Preprint

Ranking Teachers when Teacher Value-Added is Heterogeneous Across Students

The typical measure used by researchers and school administrators to evaluate teachers is based on how the students' achievement increases after being exposed to the teacher, or based on the teacher's "value-added''. When teacher value-added is heterogeneous across her students, the typically used measure reflects differences in the average value-added the teacher provides. However, researchers, administrators, and parents may care not just about the average value-added, but also its dispersion. In this paper, I examine the robustness of typical teacher quality measures to alternate ranking systems factoring in the variance of value-added. Encouragingly, ranking systems factoring in the variance produce similar rankings as the ranking system based only on the mean. I also examine whether classroom characteristics and teacher experience affect a teacher's value-added variance and find that they explain little of the variation in value-added variances.

Sprache
Englisch

Klassifikation
Wirtschaft
Education and Research Institutions: General
Analysis of Education
Education: Government Policy
Labor Economics: General
Labor Economics Policies
Human Capital; Skills; Occupational Choice; Labor Productivity
Professional Labor Markets; Occupational Licensing
Public Sector Labor Markets
Thema
teacher value-added
heterogeneity
value-added variance
teacher quality

Ereignis
Geistige Schöpfung
(wer)
Stacy, Brian
Ereignis
Veröffentlichung
(wer)
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften, Leibniz-Informationszentrum Wirtschaft
(wo)
Kiel und Hamburg
(wann)
2014-12-08T13:36:27Z

Handle
Letzte Aktualisierung
10.03.2025, 11:43 MEZ

Datenpartner

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Objekttyp

  • Preprint

Beteiligte

  • Stacy, Brian
  • ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften, Leibniz-Informationszentrum Wirtschaft

Entstanden

  • 2014-12-08T13:36:27Z

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