A valuable extension of the single-rating regression discontinuity design (RDD) is a multiple-rating RDD (MRRDD). To date, four main methods have been used to estimate average treatment effects at the multiple treatment frontiers of an MRRDD: the "surface" method, the "frontier" method, the "binding-score" method, and…

This technical paper examines the issue of attrition bias in two cohorts of the Longitudinal Surveys of Australian Youth (LSAY), based on an analysis using data from 1995 to 2002. Data up to 2002 provided eight years of information on members of the Y95 cohort and five years of information on members of the Y98 cohort. This study suggests that…

The gold standard in making causal inference on program effects is a randomized trial. Most randomization designs in education randomize classrooms or schools rather than individual students. Such "clustered randomization" designs have one principal drawback: They tend to have limited statistical power or precision. This study aims to…

The National Household Education Survey (NHES) is a data collection system of the National Center for Education Statistics. The NHES is a telephone survey of the noninstitutionalized civilian population using households selected using random digit dialing methods. Approximately 60,000 households are screened for each administration, and people who…

A study was conducted to determine the best method for obtaining information on teachers' backgrounds for the Schools and Staffing Survey (SASS). Two alternative methodologies were compared: the collection of teachers' self-reports of their academic qualifications and the use of their college transcripts. While transcripts are assumed to provide…

In an effort to determine differences between students who respond to surveys and those who do not, New Mexico State University at Alamogordo (NMSU-A) undertook a study of students in fall 1992. Students were asked to complete an 18-item questionnaire while waiting in lines during registration. The 1,618 out of 2,114 (76.5%) students who completed…

The Schools and Staffing Survey (SASS) is a periodic, integrated system of sample surveys on elementary and secondary schools in the United States that collects information on school and district administrators and teachers in public and private schools. This technical report is one in a series of methodological studies relating to the SASS of the…

The National Household Education Survey (NHES) is a data collection system of the National Center for Education Statistics (NCES), which has as its mission the collection and publication of data on the condition of education in the United States by providing information on those issues that are best addressed by contacting households rather than…

This report compares selected estimates from the 1996 National Household Education Survey (NHES:96) with estimates from previous NHES collections, the Current Population Survey (CPS), and other relevant data sources. The comparisons provide an indication of the reasonableness of selected NHES:96 estimates. Where discrepancies were found between…

The 11 papers in this volume were presented at the 1996 American Statistical Association (ASA) meeting in Chicago (Illinois), August 4 through 8. This is the fourth collection of ASA papers of particular interest to users of National Center for Education Statistics (NCES) survey data published in the "Working Papers" series. The…

As part of a project to improve the quality of survey data and to link survey data to policy formulation and research needs in the military, a study was made of more than 54,000 men and women military officers and enlisted personnel in 1978-79. The survey sought information about their personal preferences and attitudes, past behavior, and career…