K-12 Education
Comparing Turnover Intentions and Actual Turnover in the Public Sector Workforce: Evidence from Public School Teachers
Many studies rely on public sector employees’ reported career intentions instead of measuring actual turnover, but research does not clearly document how these variables relate to one another. We develop and test three ways in which measures of employee intentions and turnover might relate to… more →
Learning-Mode Choice, Student Engagement, and Achievement Growth During the COVID-19 Pandemic
The COVID-19 pandemic initially resulted in an unanticipated and near-universal shift from in-person to virtual instruction in spring 2020. During the 2020-21 school year, schools began to re-open and families were faced with decisions regarding the instructional mode for their children. We… more →
From Interest to Entry: The Teacher Pipeline From College Application to Initial Employment
Strengthening teacher supply is a key policy objective for K–12 public education, but understanding of the early teacher pipeline remains limited. We leverage the universe of applications to a large public university in Texas from 2009–2020 to examine the pipeline into teacher education and… more →
Impact Evaluations of Teacher Preparation Practices: Challenges and Opportunities for More Rigorous Research
Many teacher education researchers have expressed concerns with the lack of rigorous impact evaluations of teacher preparation practices. I summarize these various concerns as they relate to issues of internal validity, external validity, and measurement. I then assess the prevalence of these… more →
The Long-Run Impacts of Mexican-American School Desegregation
We present the first quantitative analysis of the impact of ending de jure segregation of Mexican-American school children in the United States by examining the effects of the 1947 Mendez v. Westminster court decision on long-run educational attainment for Hispanics and non-Hispanic whites in… more →
A Bridge to Graduation: Post-Secondary Effects of an Alternative Pathway for Students Who Fail High School Exit Exams
High school exit exams are meant to standardize the quality of public high schools and to ensure that students graduate with a set of basic skills and knowledge. Evidence suggests that a common perverse effect of exit exams is an increase in dropout for students who have difficulty passing tests… more →
Can interactive online training make high school students more entrepreneurial? Experimental evidence from Rwanda
We study the short-run effects of a gamified online entrepreneurship training offered to high school students in Rwanda during the COVID-19 pandemic. Using a randomized controlled trial, we estimate sizeable effects of the 6-week training on entrepreneurial activity. One month after the training… more →
The Impacts of School District Consolidation on Rural Communities: Evidence from Arkansas Reform
Over the past fifty years, school districts have consolidated in an effort to achieve economies of scale. While the determinants and effects of district mergers on operations have been studied (Gordon and Knight 2006; Duncombe and Yinger 2007; Jones et al 2008), the impact on communities has not… more →
Investing in the Teacher Workforce: Experimental Evidence on Teachers’ Preferences
While investing in the teacher workforce is central to improving schools, school resources are notoriously limited, forcing school leaders to make difficult decisions on how to prioritize funds. This paper examines a critical input to resource allocation decisions: teacher preferences. Using an… more →
Teacher Labor Market Equilibrium and Student Achievement
We study whether reallocating existing teachers across schools within a district can increase student achievement, and what policies would help achieve these gains. Using a model of multi-dimensional value-added, we find meaningful achievement gains from reallocating teachers within a… more →
How Do Charter Schools Affect System-Level Test Scores and Graduation Rates? A National Analysis
We study the combined effects of charter schools, and their various mechanisms, on a national level and across multiple outcomes. Using difference-in-differences and fixed effects methods, we find that charter entry (above 10 percent market share) increases high school graduation rate in… more →
Relaxing Electoral Constraints in Local Education Funding
We study a California policy that loosened constraints on some local governments by lowering the share of votes required to pass school capital improvement bond referendums. We show that the policy change yielded larger tax proposals that received less support from voters, yet led to a doubling… more →
When Do Informational Interventions Work? Experimental Evidence from New York City High School Choice
This paper reports the results of a large, school-level randomized controlled trial evaluating a set of three informational interventions for young people choosing high schools in 473 middle schools, serving over 115,000 8th graders. The interventions differed in their level of customization to… more →
The Role of Student Beliefs in Dual-Enrollment Courses
Dual-enrollment courses are theorized to promote students' preparedness for college in part by bolstering their beneficial beliefs, such as academic self-efficacy, educational expectations, and sense of college belonging. These beliefs may also shape students' experiences and outcomes in dual-… more →
Test Score Patterns Across Three COVID-19-impacted School Years
The COVID-19 pandemic has been a seismic and on-going disruption to K-12 schooling. Using test scores from 5.4 million U.S. students in grades 3-8, we tracked changes in math and reading achievement across the first two years of the pandemic. Average fall 2021 math test scores in grades 3-8 were… more →
Using Predicted Academic Performance to Identify At-Risk Students in Public Schools
Measures of student disadvantage—or risk—are critical components of equity-focused education policies. However, the risk measures used in contemporary policies have significant limitations, and despite continued advances in data infrastructure and analytic capacity, there has been little… more →
Local Supply, Temporal Dynamics, and Unrealized Potential in Teacher Hiring
We explore the dynamics of competitive search in the K-12 public education sector. Using data from Boston Public Schools, we document how teacher labor supply varies substantially by position types, schools, and the timing of job postings. We find that early-posted positions are more likely to… more →
Can learning be measured by phone? Evidence from Kenya
School closures induced by COVID-19 placed heightened emphasis on alternative ways to measure student learning besides in-person exams. We leverage the administration of phone-based assessments (PBAs) measuring numeracy and literacy for primary school children in Kenya, along with in-person… more →
A Meta-Analysis of the Experimental Evidence Linking STEM Classroom Interventions to Teacher Knowledge, Classroom Instruction, and Student Achievement
Despite growing evidence that classroom interventions in science, technology, engineering, and mathematics (STEM) can increase student achievement, there is little evidence regarding how these interventions affect teachers themselves and whether these changes predict student learning.
Pension Reform and Labor Supply
As unfunded pension liabilities grow, governments experiment with ways to curb costs. We examine the effect of a representative cost-cutting reform on the retention and productivity of workers. The reform reduced pension annuities and increased penalties for early retirement, projected to save 8… more →