We investigate whether commonly used value-added estimation strategies can produce accurate estimates of teacher effects. We estimate teacher effects in simulated student achievement data sets that mimic plausible types of student grouping and teacher assignment scenarios. No one method...

The federal government's Race to the Top competition has promoted the adoption of test-based performance measures as a component of teacher evaluations throughout many states, but the validity of these measures has been controversial among researchers and widely contested by teachers' unions. A...

This paper investigates how the precision and stability of a teacher's value-added estimate relates to the characteristics of the teacher's students. Using a large administrative data set and a variety of teacher value-added estimators, it finds that the stability over time of teacher...

Improving schools depends on attracting high-caliber teachers and increasing retention, both made possible by appealing to teacher preferences. I deploy a discrete-choice experiment in a setting where teachers have reason to reveal their preferences. There are three main findings: (1) I...

Improving schools depends on attracting talented teachers and fostering retention, both made possible by appealing to worker preferences. I use a discrete-choice experiment to estimate preferences for a comprehensive set of workplace attributes including compensation structure, working...

Temporary school closures (TSC) represent a major challenge to policymakers across the globe due to their potential impact on instructional time and student achievement. A neglected but equally important question relates to how such closures affect the labor market behavior of parents. This...

This study examines the short-run impact of a weakening of teachers' unions on student achievement. In 2011, Wisconsin enacted the Budget Repair Bill, or Act 10, which significantly limited the power of teachers' unions in the state by restricting their fundraising abilities and limiting the...

School districts and state departments of education frequently must choose between a variety of methods to estimating teacher quality. This paper examines under what circumstances the decision between estimators of teacher quality is important. We examine estimates derived from growth percentile...

This paper examines attrition and retention rates among teachers in charter and traditional public schools. This study finds that among all teachers, there is no difference in the attrition rate between charter and traditional public school teachers. Among new teachers, charter teachers are 3.39...

This paper presents the first analysis of the effect of teacher collective bargaining on long-run labor market and educational attainment outcomes. Our analysis exploits the different timing across states in the passage of duty-to-bargain laws in a difference-in-difference framework to identify...