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Weighting Differences
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Download or read book CPI Detailed Report written by and published by . This book was released on 1988 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: Consumer price index, U.S. city average and selected areas.
Book Synopsis Encyclopedia of Survey Research Methods by : Paul J. Lavrakas
Download or read book Encyclopedia of Survey Research Methods written by Paul J. Lavrakas and published by SAGE Publications. This book was released on 2008-09-12 with total page 1073 pages. Available in PDF, EPUB and Kindle. Book excerpt: To the uninformed, surveys appear to be an easy type of research to design and conduct, but when students and professionals delve deeper, they encounter the vast complexities that the range and practice of survey methods present. To complicate matters, technology has rapidly affected the way surveys can be conducted; today, surveys are conducted via cell phone, the Internet, email, interactive voice response, and other technology-based modes. Thus, students, researchers, and professionals need both a comprehensive understanding of these complexities and a revised set of tools to meet the challenges. In conjunction with top survey researchers around the world and with Nielsen Media Research serving as the corporate sponsor, the Encyclopedia of Survey Research Methods presents state-of-the-art information and methodological examples from the field of survey research. Although there are other "how-to" guides and references texts on survey research, none is as comprehensive as this Encyclopedia, and none presents the material in such a focused and approachable manner. With more than 600 entries, this resource uses a Total Survey Error perspective that considers all aspects of possible survey error from a cost-benefit standpoint. Key Features Covers all major facets of survey research methodology, from selecting the sample design and the sampling frame, designing and pretesting the questionnaire, data collection, and data coding, to the thorny issues surrounding diminishing response rates, confidentiality, privacy, informed consent and other ethical issues, data weighting, and data analyses Presents a Reader′s Guide to organize entries around themes or specific topics and easily guide users to areas of interest Offers cross-referenced terms, a brief listing of Further Readings, and stable Web site URLs following most entries The Encyclopedia of Survey Research Methods is specifically written to appeal to beginning, intermediate, and advanced students, practitioners, researchers, consultants, and consumers of survey-based information.
Book Synopsis Improving Survey Response by : Ineke A. L. Stoop
Download or read book Improving Survey Response written by Ineke A. L. Stoop and published by John Wiley & Sons. This book was released on 2010-03-09 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: High response rates have traditionally been considered as one of the main indicators of survey quality. Obtaining high response rates is sometimes difficult and expensive, but clearly plays a beneficial role in terms of improving data quality. It is becoming increasingly clear, however, that simply boosting response to achieve a higher response rate will not in itself eradicate nonresponse bias. In this book the authors argue that high response rates should not be seen as a goal in themselves, but rather as part of an overall survey quality strategy based on random probability sampling and aimed at minimising nonresponse bias. Key features of Improving Survey Response: A detailed coverage of nonresponse issues, including a unique examination of cross-national survey nonresponse processes and outcomes. A discussion of the potential causes of nonresponse and practical strategies to combat it. A detailed examination of the impact of nonresponse and of techniques for adjusting for it once it has occurred. Examples of best practices and experiments drawn from 25 European countries. Supplemented by the European Social Survey (ESS) websites, containing materials for the measurement and analysis of nonresponse based on detailed country-level response process datasets. The book is designed to help survey researchers and those commissioning surveys by explaining how to prioritise the reduction of nonresponse bias rather than focusing on increasing the overall response rate. It shows substantive researchers how nonresponse can impact on substantive outcomes.
Download or read book Health Inequality written by Yukiko Asada and published by University of Toronto Press. This book was released on 2007-01-01 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last decade, there has been an explosion of academic interest in health inequality. Although it is seldom stated explicitly, research into this area is inexorably tied to questions of morality and ethics. In this study, Yukiko Asada seeks to acknowledge the role that morality and theories of justice play in health inequality research, and to articulate the moral philosophy underlying this field of inquiry. Comprised of two distinct parts, Health Inequality first proposes a framework for measuring health inequality reflecting moral concern, then goes on to show how this framework can be applied to quantitative study. Using a specific time period as a case study, Asada questions whether or not health equity improved in the United States between 1990 and 1995. She suggests that the question of whether, and by how much, health inequity changed in the United States is dependent on the morality and accompanying empirical strategy used in the analysis. A unique blend of philosophy and quantitative research, Health Inequality will prove a valuable tool for academics and policymakers alike.
Book Synopsis Quantitative Equity Portfolio Management by : Edward E. Qian
Download or read book Quantitative Equity Portfolio Management written by Edward E. Qian and published by CRC Press. This book was released on 2007-05-11 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantitative equity portfolio management combines theories and advanced techniques from several disciplines, including financial economics, accounting, mathematics, and operational research. While many texts are devoted to these disciplines, few deal with quantitative equity investing in a systematic and mathematical framework that is suitable for
Download or read book CPI Detailed Report written by and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Consumer price index, U.S. city average and selected areas.
Book Synopsis Portfolio Theory and Performance Analysis by : Noel Amenc
Download or read book Portfolio Theory and Performance Analysis written by Noel Amenc and published by John Wiley & Sons. This book was released on 2005-01-21 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: For many years asset management was considered to be a marginal activity, but today, it is central to the development of financial industry throughout the world. Asset management's transition from an "art and craft" to an industry has inevitably called integrated business models into question, favouring specialisation strategies based on cost optimisation and learning curve objectives. This book connects each of these major categories of techniques and practices to the unifying and seminal conceptual developments of modern portfolio theory. In these bear market times, performance evaluation of portfolio managers is of central focus. This book will be one of very few on the market and is by a respected member of the profession. Allows the professionals, whether managers or investors, to take a step back and clearly separate true innovations from mere improvements to well-known, existing techniques Puts into context the importance of innovations with regard to the fundamental portfolio management questions, which are the evolution of the investment management process, risk analysis and performance measurement Takes the explicit or implicit assumptions contained in the promoted tools into account and, by so doing, evaluate the inherent interpretative or practical limits
Download or read book Monthly Labor Review written by and published by . This book was released on 1997 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publishes in-depth articles on labor subjects, current labor statistics, information about current labor contracts, and book reviews.
Book Synopsis Wind Power Ensemble Forecasting by : André Gensler
Download or read book Wind Power Ensemble Forecasting written by André Gensler and published by kassel university press GmbH. This book was released on 2019-01-16 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis describes performance measures and ensemble architectures for deterministic and probabilistic forecasts using the application example of wind power forecasting and proposes a novel scheme for the situation-dependent aggregation of forecasting models. For performance measures, error scores for deterministic as well as probabilistic forecasts are compared, and their characteristics are shown in detail. For the evaluation of deterministic forecasts, a categorization by basic error measure and normalization technique is introduced that simplifies the process of choosing an appropriate error measure for certain forecasting tasks. Furthermore, a scheme for the common evaluation of different forms of probabilistic forecasts is proposed. Based on the analysis of the error scores, a novel hierarchical aggregation technique for both deterministic and probabilistic forecasting models is proposed that dynamically weights individual forecasts using multiple weighting factors such as weather situation and lead time dependent weighting. In the experimental evaluation it is shown that the forecasting quality of the proposed technique is able to outperform other state of the art forecasting models and ensembles.
Book Synopsis Contributions To Information Integration Theory by : Norman H. Anderson
Download or read book Contributions To Information Integration Theory written by Norman H. Anderson and published by Psychology Press. This book was released on 2014-01-02 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: The theory of information integration provides a unified, general approach to the three disciplines of cognitive, social, and developmental psychology. Each of these volumes illustrates how the concepts and methods of this experimentally-grounded theory may be productively applied to core problems in one of these three disciplines.
Book Synopsis MRI at a Glance by : Catherine Westbrook
Download or read book MRI at a Glance written by Catherine Westbrook and published by John Wiley & Sons. This book was released on 2009-02-12 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: Students of radiology and radiography at both undergraduate andpostgraduate level often experience difficulty in learning MRItechniques. This book provides concise, easily accessibleinformation on MRI physics which can be used as a revision tool. Topics covered include relaxation processes, image contrast,pulse sequences, image production, image quality, artefacts, MRA,instrumentation and safety. Double page spreads for each sectionwill contain a diagram and/or image depicting the main concepts ofMR physics together with a succinct account of the topic in bulletpoints and tables.
Book Synopsis Portfolio Optimization and Performance Analysis by : Jean-Luc Prigent
Download or read book Portfolio Optimization and Performance Analysis written by Jean-Luc Prigent and published by CRC Press. This book was released on 2007-05-07 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: In answer to the intense development of new financial products and the increasing complexity of portfolio management theory, Portfolio Optimization and Performance Analysis offers a solid grounding in modern portfolio theory. The book presents both standard and novel results on the axiomatics of the individual choice in an uncertain framework, cont
Book Synopsis Comparison of Alternative Relative Weights for Diagnosis-related Groups by : Philip Cotterill
Download or read book Comparison of Alternative Relative Weights for Diagnosis-related Groups written by Philip Cotterill and published by . This book was released on 1986 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Advance Data from Vital & Health Statistics of the National Center for Health Statistics by :
Download or read book Advance Data from Vital & Health Statistics of the National Center for Health Statistics written by and published by . This book was released on 1976 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Congress. House. Committee on Education and Labor. Subcommittee on Labor-Management Relations Publisher : ISBN 13 : Total Pages :364 pages Book Rating :4.3/5 (121 download)
Book Synopsis The Effects of Budget Cuts on the Bureau of Labor Statistics and Changes in the Consumer Price Index by : United States. Congress. House. Committee on Education and Labor. Subcommittee on Labor-Management Relations
Download or read book The Effects of Budget Cuts on the Bureau of Labor Statistics and Changes in the Consumer Price Index written by United States. Congress. House. Committee on Education and Labor. Subcommittee on Labor-Management Relations and published by . This book was released on 1982 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Regional Environmental Life Cycle Assessment for Improving Food Chain Sustainability by : Pegah Amani
Download or read book Regional Environmental Life Cycle Assessment for Improving Food Chain Sustainability written by Pegah Amani and published by Springer. This book was released on 2019-02-02 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current LCA methodologies employed to assess the intensity of environmental impacts lack a regional view, even though the sensitivity of the receiving environment is important in determining the specific levels of risks. This book seeks to redress the balance and develop a globally applicable, affordable and feasible approach to determine differentiated sets of possible impacts with higher environmental burdens derived from food supply chain processes. To this end, the earth’s land surface is divided into so-called “ecoregions”, defined by their specific characteristics such as soil, climate, and topography/physiography, and associated with the relevant risks for each ecoregion. The use of ecoregions and respective environmental risks can help enterprises recognize the environmental effect of their products but also help improve the reliability of comparisons between LCA results in different regions.
Book Synopsis The Making of Index Numbers by : Irving Fisher
Download or read book The Making of Index Numbers written by Irving Fisher and published by . This book was released on 1922 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: