Panel or grouped data are often used to allow for unobserved individual heterogeneity in econometric models via fixed effects. In this paper, we discuss identification of a panel data model in which the unobserved heterogeneity both enters additively and interacts with treatment variables. We present identification and estimation methods for…

This paper investigates how accountability pressures under No Child Left Behind (NCLB) may have affected students' rate of overweight. Schools facing pressure to improve academic outcomes may reallocate their efforts in ways that have unintended consequences for children's health. To examine the impact of school accountability, we create a unique…

Using longitudinal data from the No Child Left Behind (NCLB) era, I applied regression techniques and found a positive association between school failure to reach "adequate yearly progress" in mathematics and subsequent changes in the quality of middle grades mathematics instruction in districts where district leaders adopted robust…

When No Child Left Behind (NCLB) became law in 2002, it was viewed as an effort to create uniform standards for students and schools across the country. More than a decade later, we know surprisingly little about how states actually implemented NCLB and the extent to which state implementation decisions managed to undo the centralizing objectives…

The No Child Left Behind Act (NCLB) has been criticized for encouraging schools to neglect students whose performance exceeds the proficiency threshold or lies so far below it that there is no reasonable prospect of closing the gap during the current year. We examine this hypothesis using longitudinal data from 2002-03 through 2005-06. Our…

This is the second in a series of policy notes and related publications exploring prospects for developing indicators of teaching quality. The first examined federal databases that include information about teachers, demonstrating that almost none of the measures in these datasets provides indication of teaching quality. This policy note takes the…

In 2004 and 2005, the Pell Institute for the Study of Opportunity in Higher Education (Pell Institute), sponsored by the Council for Opportunity in Education (COE), published two editions of "Indicators of Opportunity in Higher Education." In 2015, the commitment to documenting trends in higher education equity was renewed by publishing…

This report, the seventh in this series, brings together again in partnership the Pell Institute with the Alliance for Higher Education and Democracy of the University of Pennsylvania (PennAHEAD). These reports draw from multiple sources of existing data to provide, in one place, indicators that describe trends in equity in postsecondary…

In the state of New Jersey, academic success at the high school level is defined by student achievement on the New Jersey High School Proficiency Assessment (NJ HSPA), which students take in the 11th grade. New Jersey high school principals are accountable for ensuring that students who attend their schools are proficient in mathematics and…

Purpose: This article examines the timing of changes of key educational process indicators within three groups of elementary schools after No Child Left Behind (NCLB) implementation--schools that met adequate yearly progress targets consistently, schools that entered restructuring due to prolonged academic failure but failed to exit, and schools…

For the past dozen years, the federal government has held schools accountable for students' achievement in reading and mathematics. Schools that have not demonstrated improved student scores have faced heavy sanctions, including reconstitution and closure. In response to this high-stakes environment, schools appear to have extended the time…

Performance measurement has emerged as a management tool that, accompanied by advances in technology and data analysis, has allowed public officials to control public policy at multiple levels of government. In the United States, the federal government has used performance measurement as part of an accountability strategy that enables Congress and…

Over the last decade, accountability reform has been at the forefront of the domestic policy agenda. Although the Obama Administration was critical of some elements of No Child Left Behind (NCLB), its policies endorsed high-stakes testing and expanded the scope of the stakes. With the Race to the Top and an NCLB waiver process, the administration…

This article investigates the persistent and change elements of educational testing and assessment from 1920 to the present day. I show by examining the addresses and texts of American Educational Research Association presidents a continuing focus on schools, from early experiments and development up through applications in accountability systems.…

The 1983 publication of "A Nation at Risk" gave birth to an effort to reform K-12 schools and increase student achievement all over the United States. More than 30 years later, the school reform efforts have grown into immense industries with marginal effect. Major legislation and programs have been launched throughout 3 decades, with…