Download or read book The Difference Between Hedonic Imputation Indexes and Time Dummy Hedonic Indexes written by Mick Silver and published by International Monetary Fund. This book was released on 2006-07 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical offices try to match item models when measuring inflation between two periods. For product areas with a high turnover of differentiated models, however, the use of hedonic indexes is more appropriate since they include the prices and quantities of unmatched new and old models. The two main approaches to hedonic indexes are hedonic imputation (HI) indexes and dummy time hedonic (DTH) indexes. This study provides a formal analysis of the difference between the two approaches for alternative implementations of the Törnqvist "superlative" index. It shows why the results may differ and discusses the issue of choice between these approaches.
Download or read book Hedonic Imputation versus Time Dummy Hedonic Indexes written by Mick Silver and published by International Monetary Fund. This book was released on 2007-10-01 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical offices try to match item models when measuring inflation between two periods. However, for product areas with a high turnover of differentiated models, the use of hedonic indexes is more appropriate since they include unmatched new and old models. There are two main competing approaches to hedonic indexes are hedonic imputation (HI) indexes and dummy time hedonic (HD) indexes. This study provides a formal analysis of exactly why the results from the two approaches may differ and discusses the issue of choice between these approaches. An illustrative study for desktop PCs is provided.
Download or read book IMF Working Papers written by Mick Silver and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Difference Between Hedonic Imputation and Time Dummy Hedonic Indexes for Desktop PCs written by M. Silver and published by . This book was released on 2004 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hedonic Imputation Versus Time Dummy Hedonic Indexes written by and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hedonic Regression the Time Dummy Index as a Special Case of the Imputation T rnqvist Index written by and published by . This book was released on 2004 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Paper argues that the time dummy index can be interpreted as a special case of the hedonic imputation Törnqvist index if the regression weights are properly chosen. The choice of weights most likely effects the index for high-turnover goods like computers. An empirical illustration on scanner data for the Netherlands indicated that the use of the 'wrong' weights would have underestimated the monthly chained time dummy index for PC's during 1999-2001 for some 2.7 index points.
Download or read book How to Better Measure Hedonic Residential Property Price Indexes written by Mick Silver and published by International Monetary Fund. This book was released on 2016-11-08 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hedonic regressions are used for property price index measurement to control for changes in the quality-mix of properties transacted. The paper consolidates the hedonic time dummy approach, characteristics approach, and imputation approaches. A practical hedonic methodology is proposed that (i) is weighted at a basic level; (ii) has a new (quasi-) superlative form and thus mitigates substitution bias; (iii) is suitable for sparse data in thin markets; and (iv) only requires the periodic estimation of hedonic regressions for reference periods and is not subject to the vagrancies of misspecification and estimation issues.
Download or read book Price Index Concepts and Measurement written by W. Erwin Diewert and published by University of Chicago Press. This book was released on 2010-02-15 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although inflation is much feared for its negative effects on the economy, how to measure it is a matter of considerable debate that has important implications for interest rates, monetary supply, and investment and spending decisions. Underlying many of these issues is the concept of the Cost-of-Living Index (COLI) and its controversial role as the methodological foundation for the Consumer Price Index (CPI). Price Index Concepts and Measurements brings together leading experts to address the many questions involved in conceptualizing and measuring inflation. They evaluate the accuracy of COLI, a Cost-of-Goods Index, and a variety of other methodological frameworks as the bases for consumer price construction.
Download or read book A Practical Guide to Price Index and Hedonic Techniques written by Ana Aizcorbe and published by Oxford University Press (UK). This book was released on 2014 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: An accessible text introducing methods that are used to measure price trends for specific industries or goods. The focus is on price index and hedonic techniques, the two methods most widely used by researchers and industry practitioners.
Download or read book Handbook on Residential Property Price Indices written by OECD and published by OECD Publishing. This book was released on 2013-04-22 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Handbook provides, for the first time, comprehensive guidelines for the compilation of Residential Property Price Indexes and explains in depth the methods and best practices used to calculate an RPPI.
Download or read book Index Number Theory and Price Statistics written by Peter M von der Lippe and published by Walter de Gruyter GmbH & Co KG. This book was released on 2016-11-21 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fifty Years of Economic Measurement written by Ernst R. Berndt and published by University of Chicago Press. This book was released on 2008-04-15 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains papers presented at a conference in May 1988 in Washington, D.C., commemorating the fiftieth anniversary of the founding of the Conference on Research in Income and Wealth (CRIW). The call for papers emphasized assessments of broad topics in economic measurement, both conceptual and pragmatic. The organizers desired (and succeeded in obtaining) a mix of papers that, first, illustrate the range of measurement issues that economics as a science must confront and, second, mark major milestones of CRIW accomplishment. The papers concern prices and output (Griliches, Pieper, Triplett) and also the major productive inputs, capital (Hulten) and labor (Hamermesh). Measures of saving, the source of capital accumulation, are covered in one paper (Boskin); measuring productivity, the source of much of the growth in per capita income, is reviewed in another (Jorgenson). The use of economic data in economic policy analysis and in regulation are illustrated in a review of measures of tax burden (Atrostic and Nunns) and in an analysis of the data needed for environmental regulation (Russell and Smith); the adequacy of data for policy analysis is evaluated in a roundtable discussion (chapter 12) involving four distinguished policy analysts with extensive government experience in Washington and Ottawa.
Download or read book Export and Import Price Index Manual Theory and Practice written by OECD and published by OECD Publishing. This book was released on 2010-04-06 with total page 705 pages. Available in PDF, EPUB and Kindle. Book excerpt: A joint production by six international organizations, this manual explores the conceptual and theoretical issues that national statistical offices should consider in the daily compilation of export and import price indices. Intended for use by both ...
Download or read book Handbook on Hedonic Indexes and Quality Adjustments in Price Indexes Special Application to Information Technology Products written by Triplett Jack and published by OECD Publishing. This book was released on 2006-09-21 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Price indexes can be constructed using a “hedonic method” that adjusts for changes in the quality of a product. This handbook sets out best practice for constructing hedonic indexes.
Download or read book Hard to Measure Goods and Services written by Ernst R. Berndt and published by University of Chicago Press. This book was released on 2009-02-15 with total page 621 pages. Available in PDF, EPUB and Kindle. Book excerpt: The celebrated economist Zvi Griliches’s entire career can be viewed as an attempt to advance the cause of accuracy in economic measurement. His interest in the causes and consequences of technical progress led to his pathbreaking work on price hedonics, now the principal analytical technique available to account for changes in product quality. Hard-to-Measure Goods and Services, a collection of papers from an NBER conference held in Griliches’s honor, is a tribute to his many contributions to current economic thought. Here, leading scholars of economic measurement address issues in the areas of productivity, price hedonics, capital measurement, diffusion of new technologies, and output and price measurement in “hard-to-measure” sectors of the economy. Furthering Griliches’s vital work that changed the way economists think about the U.S. National Income and Product Accounts, this volume is essential for all those interested in the labor market, economic growth, production, and real output.
Download or read book Producer Price Index Manual written by International Monetary Fund and published by International Monetary Fund. This book was released on 2004-09-03 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: The producer price index (PPI) measures the rate at which the prices of producer goods and services are changing overtime. It is a key statistic for economic and business decision making and inflation monitoring. The Producer Price Index Manual: Theory and Practice provides clear, up-to-date guidance on the concepts, uses, methods, and economic theory of the PPI, including information on classifications, sources, compilation techniques, and analytical uses of the PPI. The Manual supersedes the previous international guidance on PPIs (available in the Manual on Producers’ Price Indices for Industrial Goods, published by the United Nations Statistics Division in 1979). The Manual's conceptual framework derives from the System of National Accounts1993 and recent developments in index number theory. Preparation of the Manual was undertaken by the Intersecretariat Working Group on Price Statistics through a technical expert group chaired by the IMF and involving representatives from the ILO, the OECD, the UN Economic Commission for Europe, the World Bank, national statistical offices, and academic institutions.
Download or read book Australia written by International Monetary Fund and published by International Monetary Fund. This book was released on 2010-11-30 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Australia’s statistics are of a high quality. Based on the review of its statistical practices, a set of recommendations is presented designed to increase its adherence to internationally accepted statistical practices. The aim of the review is to enhance the usefulness of Australia’s statistics in terms of cross-cutting recommendations, making national accounts series available; a national consumer price index; producer price index; and government finance statistics to include a breakdown of stocks and flows of financial assets and liabilities, monetary statistics, balance of payments, and international investment position statistics.
