This report describes the design, methods, and results of the 2016/20 Baccalaureate and Beyond Longitudinal Study (B&B:16/20) conducted by the U.S. Department of Education's National Center for Education Statistics (NCES). It is the second follow-up with a cohort of bachelor's degree recipients originally identified during the 2015-16 National…

As evidence-based reform becomes increasingly important in educational policy, it is becoming essential to understand how research design might contribute to reported effect sizes in experiments evaluating educational programs. The purpose of this study was to examine how methodological features such as types of publication, sample sizes, and…

This book provides a uniquely accessible introduction to multilevel modeling, a powerful tool for analyzing relationships between an individual level dependent variable, such as student reading achievement, and individual-level and contextual explanatory factors, such as gender and neighborhood quality. Helping readers build on the statistical…

Third in a series, the monograph summarizes the key evaluation issues, design approaches, and statistical techniques used in conducting the 1980-1983 impact evaluation of Indian Education Act Title IV Part A programs. The monograph describes the major problems in evaluating the program to determine the degree of its positive contribution to…

This paper examines how controlling statistically for baseline covariates (especially pretests) improves the precision of studies that randomize schools to measure the impacts of educational interventions on student achievement. Part I of the paper introduces the concepts, issues, and options involved. Parts II and III present empirical findings…

Several years ago, a coalition of Chicago civic groups met to determine the scope of the urban dropout problem and develop strategies for dealing with it. The resulting research program rejected both attrition and survey analysis approaches in favor of direct examination of all student records for three graduating classes (1982, 1983, and 1984)…

The issues, options, and procedures for annually measuring overall payment error in the Pell Grant program are specified in detail. Guidelines for establishing a definition of Pell Grant payment error are provided, and the design issues related to error measurement are examined. A comparison is made of options for selecting a study sample and for…

This study describes the use of event history modeling as a tool for understanding student departure from college. Using data from the National Center for Education Statistics High School and Beyond (HS&B)/Sophomore Cohort longitudinal study a detailed history of individual students' college careers was constructed using a regression-like…

The value of the output and services produced by students while enrolled in the Job Corps was estimated by analyzing data from a sample of 2 projects from each of 23 Job Corps centers. The projects were subjected to in-depth analysis based on independent-estimate and relative-productivity approaches. The following were among the key findings: (1)…

The National Job Corps Study was undertaken to obtain the information needed to assess the Job Corps' success in providing employment assistance to disadvantaged youths aged 16 to 24 years. The study's findings related to outreach and admissions (OA) and center characteristics and practices that appear to promote positive programmatic experiences…