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Author : William R. Lenderking,Dennis A. Revicki
Publisher : Unknown
Page : 386 pages
File Size : 40,6 Mb
Release : 2005
Category : Electronic
ISBN : 0965683745
Author : Michael W. Kattan,Mark E. Cowen
Publisher : SAGE
Page : 1281 pages
File Size : 55,5 Mb
Release : 2009-08-18
Category : Medical
ISBN : 9781412953726
The Encyclopedia of Medical Decision Making presents state-of-the-art research and ready-to-use facts sorting out findings on medical decision making and their applications.
Author : Jennifer Madans,Kristen Miller,Aaron Maitland,Gordon B. Willis
Publisher : John Wiley & Sons
Page : 299 pages
File Size : 41,5 Mb
Release : 2011-10-14
Category : Mathematics
ISBN : 9781118036990
Insightful observations on common question evaluation methods and best practices for data collection in survey research Featuring contributions from leading researchers and academicians in the field of survey research, Question Evaluation Methods: Contributing to the Science of Data Quality sheds light on question response error and introduces an interdisciplinary, cross-method approach that is essential for advancing knowledge about data quality and ensuring the credibility of conclusions drawn from surveys and censuses. Offering a variety of expert analyses of question evaluation methods, the book provides recommendations and best practices for researchers working with data in the health and social sciences. Based on a workshop held at the National Center for Health Statistics (NCHS), this book presents and compares various question evaluation methods that are used in modern-day data collection and analysis. Each section includes an introduction to a method by a leading authority in the field, followed by responses from other experts that outline related strengths, weaknesses, and underlying assumptions. Topics covered include: Behavior coding Cognitive interviewing Item response theory Latent class analysis Split-sample experiments Multitrait-multimethod experiments Field-based data methods A concluding discussion identifies common themes across the presented material and their relevance to the future of survey methods, data analysis, and the production of Federal statistics. Together, the methods presented in this book offer researchers various scientific approaches to evaluating survey quality to ensure that the responses to these questions result in reliable, high-quality data. Question Evaluation Methods is a valuable supplement for courses on questionnaire design, survey methods, and evaluation methods at the upper-undergraduate and graduate levels. it also serves as a reference for government statisticians, survey methodologists, and researchers and practitioners who carry out survey research in the areas of the social and health sciences.
Author : Steven P. Reise,Dennis A. Revicki
Publisher : Routledge
Page : 484 pages
File Size : 42,7 Mb
Release : 2014-11-20
Category : Psychology
ISBN : 9781317565703
Item response theory (IRT) has moved beyond the confines of educational measurement into assessment domains such as personality, psychopathology, and patient-reported outcomes. Classic and emerging IRT methods and applications that are revolutionizing psychological measurement, particularly for health assessments used to demonstrate treatment effectiveness, are reviewed in this new volume. World renowned contributors present the latest research and methodologies about these models along with their applications and related challenges. Examples using real data, some from NIH-PROMIS, show how to apply these models in actual research situations. Chapters review fundamental issues of IRT, modern estimation methods, testing assumptions, evaluating fit, item banking, scoring in multidimensional models, and advanced IRT methods. New multidimensional models are provided along with suggestions for deciding among the family of IRT models available. Each chapter provides an introduction, describes state-of-the art research methods, demonstrates an application, and provides a summary. The book addresses the most critical IRT conceptual and statistical issues confronting researchers and advanced students in psychology, education, and medicine today. Although the chapters highlight health outcomes data the issues addressed are relevant to any content domain. The book addresses: IRT models applied to non-educational data especially patient reported outcomes Differences between cognitive and non-cognitive constructs and the challenges these bring to modeling. The application of multidimensional IRT models designed to capture typical performance data. Cutting-edge methods for deriving a single latent dimension from multidimensional data A new model designed for the measurement of constructs that are defined on one end of a continuum such as substance abuse Scoring individuals under different multidimensional IRT models and item banking for patient-reported health outcomes How to evaluate measurement invariance, diagnose problems with response categories, and assess growth and change. Part 1 reviews fundamental topics such as assumption testing, parameter estimation, and the assessment of model and person fit. New, emerging, and classic IRT models including modeling multidimensional data and the use of new IRT models in typical performance measurement contexts are examined in Part 2. Part 3 reviews the major applications of IRT models such as scoring, item banking for patient-reported health outcomes, evaluating measurement invariance, linking scales to a common metric, and measuring growth and change. The book concludes with a look at future IRT applications in health outcomes measurement. The book summarizes the latest advances and critiques foundational topics such a multidimensionality, assessment of fit, handling non-normality, as well as applied topics such as differential item functioning and multidimensional linking. Intended for researchers, advanced students, and practitioners in psychology, education, and medicine interested in applying IRT methods, this book also serves as a text in advanced graduate courses on IRT or measurement. Familiarity with factor analysis, latent variables, IRT, and basic measurement theory is assumed.
Author : Roy Levy,Robert J. Mislevy
Publisher : CRC Press
Page : 357 pages
File Size : 55,8 Mb
Release : 2017-07-28
Category : Mathematics
ISBN : 9781315356976
A Single Cohesive Framework of Tools and Procedures for Psychometrics and Assessment Bayesian Psychometric Modeling presents a unified Bayesian approach across traditionally separate families of psychometric models. It shows that Bayesian techniques, as alternatives to conventional approaches, offer distinct and profound advantages in achieving many goals of psychometrics. Adopting a Bayesian approach can aid in unifying seemingly disparate—and sometimes conflicting—ideas and activities in psychometrics. This book explains both how to perform psychometrics using Bayesian methods and why many of the activities in psychometrics align with Bayesian thinking. The first part of the book introduces foundational principles and statistical models, including conceptual issues, normal distribution models, Markov chain Monte Carlo estimation, and regression. Focusing more directly on psychometrics, the second part covers popular psychometric models, including classical test theory, factor analysis, item response theory, latent class analysis, and Bayesian networks. Throughout the book, procedures are illustrated using examples primarily from educational assessments. A supplementary website provides the datasets, WinBUGS code, R code, and Netica files used in the examples.
Author : Peter J. Neumann,Joshua T. Cohen,Daniel A. Ollendorf
Publisher : Oxford University Press
Page : 273 pages
File Size : 44,8 Mb
Release : 2021
Category : Business & Economics
ISBN : 9780197512883
The prescription drug market -- Proposed solutions for rising drug prices -- Measuring the value of prescription drugs -- Measuring drug value : whose job is it anyway? -- Institute for Clinical and Economic Review (ICER) -- Other US value assessment frameworks -- Do drugs for special populations warrant higher prices? -- Improving value measurement -- Aligning prices with value -- The path forward.
Author : Charles S. Cleeland,Michael J. Fisch,Adrian J. Dunn
Publisher : Cambridge University Press
Page : 383 pages
File Size : 44,8 Mb
Release : 2010-11-18
Category : Medical
ISBN : 9781139493406
Cancer Symptom Science is the first interdisciplinary compilation of research on the mechanisms underlying the expression of cancer-related symptoms. It presents innovations in clinical, animal and in vitro research, research methods in brain imaging, and statistical-descriptive approaches to understanding the mechanistic basis of symptom expression. This volume also provides perspectives from patients, government and industry. By collecting and synthesizing the developing threads of new approaches to understanding cancer-related symptoms, the book promotes a pioneering framework for merging behavioral and biological disciplines to clarify mechanisms of symptom evolution, incorporating new technologies, testing novel agents for symptom control, and improving patient functioning and quality of life both during and after cancer treatment. With an expert editorial team led by Charles S. Cleeland, an internationally-recognized leader in cancer pain assessment and treatment, this is essential reading for surgical, clinical and medical oncologists, academic researchers, and pharmaceutical companies developing new agents to control symptom expression.
Author : James W. Pennebaker
Publisher : Bloomsbury Publishing USA
Page : 366 pages
File Size : 55,6 Mb
Release : 2011-08-23
Category : Language Arts & Disciplines
ISBN : 9781608194971
A surprising and entertaining explanation of how the words we use (even the ones we don't notice) reveal our personalities, emotions, and identities. We spend our lives communicating. In the last fifty years, we've zoomed through radically different forms of communication, from typewriters to tablet computers, text messages to tweets. We generate more and more words with each passing day. Hiding in that deluge of language are amazing insights into who we are, how we think, and what we feel. In The Secret Life of Pronouns, social psychologist and language expert James W. Pennebaker uses his groundbreaking research in computational linguistics-in essence, counting the frequency of words we use-to show that our language carries secrets about our feelings, our self-concept, and our social intelligence. Our most forgettable words, such as pronouns and prepositions, can be the most revealing: their patterns are as distinctive as fingerprints. Using innovative analytic techniques, Pennebaker X-rays everything from Craigslist advertisements to the Federalist Papers-or your own writing, in quizzes you can take yourself-to yield unexpected insights. Who would have predicted that the high school student who uses too many verbs in her college admissions essay is likely to make lower grades in college? Or that a world leader's use of pronouns could reliably presage whether he led his country into war? You'll learn why it's bad when politicians use "we" instead of "I," what Lady Gaga and William Butler Yeats have in common, and how Ebenezer Scrooge's syntax hints at his self-deception and repressed emotion. Barack Obama, Sylvia Plath, and King Lear are among the figures who make cameo appearances in this sprightly, surprising tour of what our words are saying-whether we mean them to or not.
Author : Willie van Peer
Publisher : Cambridge Scholars Publishing
Page : 460 pages
File Size : 53,5 Mb
Release : 2021-02-03
Category : Literary Criticism
ISBN : 9781527565531
Traditional studies of literature have developed approaches ranging from historical, hermeneutic, critical, close reading and author studies perspectives. The present volume shows that there is much, much more to analysing literary texts, their readers, the literary system, movies, their structure and their effects. These diverse new ways of looking at literature are exemplified in this volume. The volume shows how these various approaches can be carried out in concrete projects in the area of literary studies. Twenty-three chapters encompass research on literary studies from perspectives of psychology, linguistics, anthroplogy, history, sociology, computer science. The contributors demonstrate in non-technical language the amplitude of detail and insight that can be gained from such a wider perspective on the study of literary texts. The interdisciplinary diversity of the study of literature may launch itself as a New Beginnings in Literary Studies indeed.
Author : Wim J. van der Linden
Publisher : CRC Press
Page : 1688 pages
File Size : 45,8 Mb
Release : 2018-02-19
Category : Mathematics
ISBN : 9781482282474
Drawing on the work of 75 internationally acclaimed experts in the field, Handbook of Item Response Theory, Three-Volume Set presents all major item response models, classical and modern statistical tools used in item response theory (IRT), and major areas of applications of IRT in educational and psychological testing, medical diagnosis of patient-reported outcomes, and marketing research. It also covers CRAN packages, WinBUGS, Bilog MG, Multilog, Parscale, IRTPRO, Mplus, GLLAMM, Latent Gold, and numerous other software tools. A full update of editor Wim J. van der Linden and Ronald K. Hambleton’s classic Handbook of Modern Item Response Theory, this handbook has been expanded from 28 chapters to 85 chapters in three volumes. The three volumes are thoroughly edited and cross-referenced, with uniform notation, format, and pedagogical principles across all chapters. Each chapter is self-contained and deals with the latest developments in IRT.
Author : Wim J. van der Linden
Publisher : CRC Press
Page : 427 pages
File Size : 52,9 Mb
Release : 2016-02-22
Category : Mathematics
ISBN : 9781466514430
Drawing on the work of internationally acclaimed experts in the field, Handbook of Item Response Theory, Volume Two: Statistical Tools presents classical and modern statistical tools used in item response theory (IRT). While IRT heavily depends on the use of statistical tools for handling its models and applications, systematic introductions and reviews that emphasize their relevance to IRT are hardly found in the statistical literature. This second volume in a three-volume set fills this void. Volume Two covers common probability distributions, the issue of models with both intentional and nuisance parameters, the use of information criteria, methods for dealing with missing data, and model identification issues. It also addresses recent developments in parameter estimation and model fit and comparison, such as Bayesian approaches, specifically Markov chain Monte Carlo (MCMC) methods.
Author : Paisley Livingston
Publisher : Oxford University Press
Page : 226 pages
File Size : 40,8 Mb
Release : 2009-07-02
Category : Language Arts & Disciplines
ISBN : 9780199570171
Can cinema be a medium for philosophy? If so, how is the philosophizing done? Paisley Livingston explores the philosophical value of cinema. As a case-study for his intentionalist theory of authorship and interpretation he focuses on Ingmar Bergman's cinematic explorations of motivated irrationality, inauthenticity, and self-knowledge.
Author : Craig S. Wells,Molly Faulkner-Bond
Publisher : Guilford Publications
Page : 494 pages
File Size : 51,8 Mb
Release : 2016-02-26
Category : Social Science
ISBN : 9781462525638
This book introduces and explores major topics in contemporary educational measurement: criterion-referenced testing, item response theory (IRT), computer-based testing, cross-lingual and cross-cultural assessment, and accountability testing. Psychometric experts describe forward-looking measurement practices and provide a contextualized understanding of how and why they were developed, how they can be used, and where they may go in the future. In addition to presenting key concepts and formulas, the volume covers established and emerging applications and discusses recurrent challenges that require additional research. A helpful glossary of abbreviations is included. The book is grounded in the work of Ronald K. Hambleton.
Author : Gerald F. Kominski
Publisher : John Wiley & Sons
Page : 846 pages
File Size : 55,7 Mb
Release : 2013-11-06
Category : Medical
ISBN : 9781118416402
The Fourth Edition of Changing the U.S. Health Care System addresses the key topics in health care policy and management, presenting evidence-based views of current issues. Each chapter is written by an expert in the field who integrates evidence to explain the current condition and presents support for needed change. The book examines all the levers in the setting and implementation of health policy, and includes extensive coverage of impact of the Affordable Care Act, particularly on Medicare, Medicaid, and large and small group insurance markets. Also new to this edition is expanded coverage of nursing, disease management, mental health, women's health, children's health, and care for the homeless.
Author : Rodrigues, Joel J.P.C.
Publisher : IGI Global
Page : 361 pages
File Size : 48,7 Mb
Release : 2013-10-31
Category : Medical
ISBN : 9781466646209
Medical practitioners are continuing to advance their knowledge of the latest technologies in order to keep up with the opportunities for faster and more reliable treatments for patients. Advancing Medical Practice through Technology: Applications for Healthcare Delivery, Management, and Quality focuses on the latest medical practices through the utilization of technologies and innovative concepts. This book is an essential reference source for researchers, academics, and industry professionals interested in the latest advancements in the healthcare, biomedicine, and medical communications fields.