The report of a panel assembled by the National Research Council to evaluate the statistics on the supply and demand for science and mathematics teachers concludes that the available data are inadequate and presents recommendations for improved data and further research. No index. Acidic paper. Annotation copyrighted by Book News, Inc., Portland, OR
This book reviews the uses and abuses of microsimulation modelsâ€"large, complex models that produce estimates of the effects on program costs and who would gain and who would lose from proposed changes in government policies ranging from health care to welfare to taxes. Volume 1 is designed to guide future investment in modeling and analysis capability on the part of government agencies that produce policy estimates. It will inform congressional and executive decision makers about the strengths and weaknesses of models and estimates and will interest social scientists in the potential of microsimulation techniques for basic and applied research as well as policy uses. The book concludes that a "second revolution" is needed to improve the quality of microsimulation and other policy analysis models and the estimates they produce, with a special emphasis on systematic validation of models and communication of validation results to decision makers.
This book evaluates changes needed to improve the usefulness and cost-effectiveness of the Survey of Income and Program Participation (SIPP). Conducted by the Census Bureau, SIPP is a major continuing survey that is designed to provide information about the economic well-being of the U.S. population and its need for and participation in government assistance programs (e.g., social security, Medicare, Medicaid, food stamps, AFDC). This volume considers the goals for the survey, the survey and sample design, data collection and processing systems, publications and other data products, analytical techniques for using the data, the methodological research and evaluation to implement and assess the redesign, and the management of the program at the Census Bureau.
America's international economic decisions rest to a large degree on the information available to policymakers. Yet the quality of international trade and financial data is in serious doubt. This book reveals how our systems for collecting and analyzing trade data have fallen behind the times-and presents recommendations for new approaches to accuracy and usefulness of these economic data. The volume traces the burgeoning use of international economic data by public and private analysts at a time when the United States is becoming increasingly integrated into the world economy. It also points out problems of capturing new transactions, comparing data from different sources, limited access to the data, and more. This is the first volume to review all three types of U.S. international data-merchandise trade, international services transactions, and capital flows. Highlights include: Specific steps for U.S. agencies to take. Special analyses on improving the accuracy of merchandise trade data, filling data gaps on the fast-growing international services transactions, and understanding structural changes in world capital markets. Comments, complaints, and suggestions from an original survey of more than 100 key users of trade data. This practical volume will be invaluable to policymakers, government officials, business executives, economists, statisticians, and researchers.
The report of a panel assembled by the National Research Council to evaluate the statistics on the supply and demand for science and mathematics teachers concludes that the available data are inadequate and presents recommendations for improved data and further research. No index. Acidic paper. Annotation copyrighted by Book News, Inc., Portland, OR
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