With increasing reliance being placed on the results of their surveys, the National Center for Education Statistics (NCES) recognized a need for these survey results to be valid and reliable. As part of the work of the Statistical Analysis Group in Education (SAGE), an effort was undertaken to investigate validity and reliability in survey…

A study provided a systematic review of employment demand studies in agriculture and agribusiness in the United States during the past 22 years and generated recommendations for the development of a consistent reporting format for use in future employment demand studies. Researchers examined 29 studies with respect to the following areas:…

General research designs and procedures, special methods applicable to libraries and media centers, and research techniques from educational technology are discussed in this guide to research applications in the school media center. Topics covered include the nature of the research process; the identification and definition of researchable…

A study examined the feasibility of performing a national cost-benefit analysis of secondary, postsecondary, and adult vocational education. The study involved three components: a survey of the state of the art of utilizing cost-benefit methodologies to evaluate the returns on investments in vocational education; an overview of the potential…

This report examines the state of the art of utilizing cost-benefit methodologies to evaluate the returns on investments in vocational education. The objectives and format of the report and the literature search methodology employed in it are outlined. Presented next is an overview of the diverse literature related to cost-benefit analysis,…