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Reliability and Validity Assessment by Edward G. Carmines,Richard A. Zeller Pdf
This guide demonstrates how social scientists assess the reliability and validity of empirical measurements. This monograph is a good starting point for those who want to familiarize themselves with the current debates over "appropriate" measurement de
Reliability and Validity of International Large-Scale Assessment by Hans Wagemaker Pdf
This open access book describes and reviews the development of the quality control mechanisms and methodologies associated with IEA’s extensive program of educational research. A group of renowned international researchers, directly involved in the design and execution of IEA’s international large-scale assessments (ILSAs), describe the operational and quality control procedures that are employed to address the challenges associated with providing high-quality, comparable data. Throughout the now considerable history of IEA’s international large-scale assessments, establishing the quality of the data has been paramount. Research in the complex multinational context in which IEA studies operate imposes significant burdens and challenges in terms of the methodologies and technologies that have been developed to achieve the stated study goals. The demands of the twin imperatives of validity and reliability must be satisfied in the context of multiple and diverse cultures, languages, orthographies, educational structures, educational histories, and traditions. Readers will learn about IEA’s approach to such challenges, and the methods used to ensure that the quality of the data provided to policymakers and researchers can be trusted. An often neglected area of investigation, namely the consequential validity of ILSAs, is also explored, examining issues related to reporting, dissemination, and impact, including discussion of the limits of interpretation. The final chapters address the question of the influence of ILSAs on policy and reform in education, including a case study from Singapore, a country known for its outstanding levels of achievement, but which nevertheless seeks the means of continual improvement, illustrating best practice use of ILSA data.
Validity in Educational and Psychological Assessment by Paul Newton,Stuart Shaw Pdf
Validity is the hallmark of quality for educational and psychological measurement. But what does quality mean in this context? And to what, exactly, does the concept of validity apply? These apparently innocuous questions parachute the unwary inquirer into a minefield of tricky ideas. This book guides you through this minefield, investigating how the concept of validity has evolved from the nineteenth century to the present day. Communicating complicated concepts straightforwardly, the authors answer questions like: What does ′validity′ mean? What does it mean to ′validate′? How many different kinds of validity are there? When does validation begin and end? Is reliability a part of validity, or distinct from it? This book will be of interest to anyone with a professional or academic interest in evaluating the quality of educational or psychological assessments, measurements and diagnoses.
Reliability and Validity Assessment by Edward G. Carmines,Richard A. Zeller Pdf
This guide explains how social scientists can evaluate the reliability and validity of empirical measurements, discussing the three basic types of validity: criterion related, content, and construct. In addition, the paper shows how reliability is assessed by the retest method, alternative-forms procedure, split-halves approach, and internal consistency method.
Reliability and Validity in Neuropsychological Assessment by Michael D. Franzen Pdf
No other book reviews clinical neuropsychological assessment from an empirical psychometric perspective. In this completely revised and updated 2nd edition, the concepts and methods of psychometric neuropsychology are presented as a framework by which to evaluate current instruments. Newer methodologies and statistical techniques are discussed, such as meta analysis, effect size, confirming factor analysis and ecological validity. The explosion of research in this area since the publication of the first edition in 1989, has been incorporated, including a greatly expanded chapter on child assessment instruments. This volume is a must for the bookshelf of every clinical neuropsychologist as well as researchers and students. Anyone conducting forensic evaluations will especially find useful the information on reliability and validity when preparing for court appearances.
U. S. Department of Health and Human Services,Agency for Healthcare Research and Quality
Author : U. S. Department of Health and Human Services,Agency for Healthcare Research and Quality Publisher : CreateSpace Page : 108 pages File Size : 54,7 Mb Release : 2013-04-09 Category : Medical ISBN : 1484077148
Validity and Inter-Rater Reliability Testing of Quality Assessment Instruments by U. S. Department of Health and Human Services,Agency for Healthcare Research and Quality Pdf
The internal validity of a study reflects the extent to which the design and conduct of the study have prevented bias(es). One of the key steps in a systematic review is assessment of a study's internal validity, or potential for bias. This assessment serves to: (1) identify the strengths and limitations of the included studies; (2) investigate, and potentially explain heterogeneity in findings across different studies included in a systematic review; and (3) grade the strength of evidence for a given question. The risk of bias assessment directly informs one of four key domains considered when assessing the strength of evidence. With the increase in the number of published systematic reviews and development of systematic review methodology over the past 15 years, close attention has been paid to the methods for assessing internal validity. Until recently this has been referred to as “quality assessment” or “assessment of methodological quality.” In this context “quality” refers to “the confidence that the trial design, conduct, and analysis has minimized or avoided biases in its treatment comparisons.” To facilitate the assessment of methodological quality, a plethora of tools has emerged. Some of these tools were developed for specific study designs (e.g., randomized controlled trials (RCTs), cohort studies, case-control studies), while others were intended to be applied to a range of designs. The tools often incorporate characteristics that may be associated with bias; however, many tools also contain elements related to reporting (e.g., was the study population described) and design (e.g., was a sample size calculation performed) that are not related to bias. The Cochrane Collaboration recently developed a tool to assess the potential risk of bias in RCTs. The Risk of Bias (ROB) tool was developed to address some of the shortcomings of existing quality assessment instruments, including over-reliance on reporting rather than methods. Several systematic reviews have catalogued and critiqued the numerous tools available to assess methodological quality, or risk of bias of primary studies. In summary, few existing tools have undergone extensive inter-rater reliability or validity testing. Moreover, the focus of much of the tool development or testing that has been done has been on criterion or face validity. Therefore it is unknown whether, or to what extent, the summary assessments based on these tools differentiate between studies with biased and unbiased results (i.e., studies that may over- or underestimate treatment effects). There is a clear need for inter-rater reliability testing of different tools in order to enhance consistency in their application and interpretation across different systematic reviews. Further, validity testing is essential to ensure that the tools being used can identify studies with biased results. Finally, there is a need to determine inter-rater reliability and validity in order to support the uptake and use of individual tools that are recommended by the systematic review community, and specifically the ROB tool within the Evidence-based Practice Center (EPC) Program. In this project we focused on two tools that are commonly used in systematic reviews. The Cochrane ROB tool was designed for RCTs and is the instrument recommended by The Cochrane Collaboration for use in systematic reviews of RCTs. The Newcastle-Ottawa Scale is commonly used for nonrandomized studies, specifically cohort and case-control studies.
Measuring Professional Competence for the Teaching of Mathematical Modelling by Raphael Wess,Heiner Klock,Hans-Stefan Siller,Gilbert Greefrath Pdf
This open access book presents a structural model and an associated test instrument designed to provide a detailed analysis of professional competences for teaching mathematical modelling. The conceptualisation is based on the COACTIV model, which describes aspects, areas and facets of professional competences of teachers. The manual provides an overview of the essential teaching skills in application-related contexts and offers the tools needed to capture these aspects. It discusses the objectives and application areas of the instrument, as well as the development of the test. In addition, it describes the implementation and evaluates the quality and results of the structural equation analysis of the model. Teaching mathematical modelling is a cognitively challenging activity for (prospective) teachers. Thus, teacher education requires a detailed analysis of professional competence for teaching mathematical modelling. Measuring this competence requires theoretical models that accurately describe requirements placed upon teachers, as well as appropriate evaluation tools that adequately capture skills and abilities in this field. This book presents an instrument that measures the professional competences in a sample of 349 prospective teachers.
Institute of Medicine,Board on the Health of Select Populations,Committee on Psychological Testing, Including Validity Testing, for Social Security Administration Disability Determinations
Author : Institute of Medicine,Board on the Health of Select Populations,Committee on Psychological Testing, Including Validity Testing, for Social Security Administration Disability Determinations Publisher : National Academies Press Page : 246 pages File Size : 47,8 Mb Release : 2015-06-29 Category : Medical ISBN : 9780309370936
Psychological Testing in the Service of Disability Determination by Institute of Medicine,Board on the Health of Select Populations,Committee on Psychological Testing, Including Validity Testing, for Social Security Administration Disability Determinations Pdf
The United States Social Security Administration (SSA) administers two disability programs: Social Security Disability Insurance (SSDI), for disabled individuals, and their dependent family members, who have worked and contributed to the Social Security trust funds, and Supplemental Security Income (SSSI), which is a means-tested program based on income and financial assets for adults aged 65 years or older and disabled adults and children. Both programs require that claimants have a disability and meet specific medical criteria in order to qualify for benefits. SSA establishes the presence of a medically-determined impairment in individuals with mental disorders other than intellectual disability through the use of standard diagnostic criteria, which include symptoms and signs. These impairments are established largely on reports of signs and symptoms of impairment and functional limitation. Psychological Testing in the Service of Disability Determination considers the use of psychological tests in evaluating disability claims submitted to the SSA. This report critically reviews selected psychological tests, including symptom validity tests, that could contribute to SSA disability determinations. The report discusses the possible uses of such tests and their contribution to disability determinations. Psychological Testing in the Service of Disability Determination discusses testing norms, qualifications for administration of tests, administration of tests, and reporting results. The recommendations of this report will help SSA improve the consistency and accuracy of disability determination in certain cases.
Author : Frederick T. L. Leong Publisher : Oxford University Press, USA Page : 0 pages File Size : 41,8 Mb Release : 2016 Category : Psychology ISBN : 0199356947
The ITC International Handbook of Testing and Assessment by Frederick T. L. Leong Pdf
"Sponsored by the International Testing Commission, The ITC Handbook of International Testing and Assessment is dedicated to the advancement of theory, research, and practice in the area of international testing and assessment in psychology, education, counseling, organizational behavior, human resource management, and related disciplines"--
Evaluation and Testing in Nursing Education, Sixth Edition by Marilyn H. Oermann, PhD, RN, ANEF, FAAN,Kathleen B. Gaberson, PhD, RN, CNOR, CNE, ANEF Pdf
The only text to comprehensively address the assessment of student learning in a wide variety of settings. Long considered the gold standard for evaluation and testing in nursing education, the sixth edition of this classic text provides expert, comprehensive guidance in the assessment of student learning in a wide variety of settings, as well as the evaluation of instructor and program effectiveness. It presents fundamental measurement and evaluation concepts that will aid nurse educators in the design, critique, and use of appropriate tests and evaluation tools. Important social, ethical, and legal issues associated with testing and evaluation also are explored, including the prevention of cheating and academic policies for testing, grading, and progression. Written by experts in the field of nursing education, Evaluation and Testing in Nursing Education features practical advice on the development of test blueprints; creation of all types of test items, including next-generation NCLEX-style items; the assembly, administration, and scoring of tests; test/item analyses and interpretation; evaluation of higher levels of learning; assessment of written assignments; and suggestions for creating tests in online courses and programs. An entire section is devoted to clinical evaluation processes and methods, including the use of simulation for assessment and high-stakes evaluation, clinical evaluation in distance settings, and the use of technology for remote evaluation of clinical performance. The text meets the National League for Nursing Certified Nurse Educator Competency #3: Use Assessment and Evaluation Strategies. NEW TO THE SIXTH EDITION: Expanded coverage of test item analysis and interpretation Expanded coverage of clinical evaluation processes and methods Guidance on how to work with part-time clinical educators and preceptors to ensure that evaluation processes are followed consistently Expanded content on the construction and administration of online tests Tips for adapting test bank items and other item-writing resources Guidelines for the design of academic policies for academic integrity, testing, grading, and progression KEY FEATURES: Describes how to develop test blueprints and assemble, administer, write, and analyze tests Provides guidelines for the selection of standardized tests for a nursing curriculum Details how to evaluate written assignments with sample scoring rubrics Includes a robust ancillary package: Instructor’s Manual (with sample syllabus, course modules, learning activities, discussion questions, assessment strategies, and online resources) and chapter PowerPoint slides Purchase includes digital access for use on most mobile devices or computers
The Practice of Survey Research by Erin Ruel,William Edward Wagner, III,Brian Joseph Gillespie Pdf
Focusing on the use of technology in survey research, this book integrates both theory and application and covers important elements of survey research including survey design, implementation and continuing data management.
How do you judge the quality of a school, a district, a teacher, a student? By the test scores, of course. Yet for all the talk, what educational tests can and can’t tell you, and how scores can be misunderstood and misused, remains a mystery to most. The complexities of testing are routinely ignored, either because they are unrecognized, or because they may be—well, complicated. Inspired by a popular Harvard course for students without an extensive mathematics background, Measuring Up demystifies educational testing—from MCAS to SAT to WAIS, with all the alphabet soup in between. Bringing statistical terms down to earth, Daniel Koretz takes readers through the most fundamental issues that arise in educational testing and shows how they apply to some of the most controversial issues in education today, from high-stakes testing to special education. He walks readers through everyday examples to show what tests do well, what their limits are, how easily tests and scores can be oversold or misunderstood, and how they can be used sensibly to help discover how much kids have learned.
Advancing Human Assessment by Randy E. Bennett,Matthias von Davier Pdf
This book is open access under a CC BY-NC 2.5 license. This book describes the extensive contributions made toward the advancement of human assessment by scientists from one of the world’s leading research institutions, Educational Testing Service. The book’s four major sections detail research and development in measurement and statistics, education policy analysis and evaluation, scientific psychology, and validity. Many of the developments presented have become de-facto standards in educational and psychological measurement, including in item response theory (IRT), linking and equating, differential item functioning (DIF), and educational surveys like the National Assessment of Educational Progress (NAEP), the Programme of international Student Assessment (PISA), the Progress of International Reading Literacy Study (PIRLS) and the Trends in Mathematics and Science Study (TIMSS). In addition to its comprehensive coverage of contributions to the theory and methodology of educational and psychological measurement and statistics, the book gives significant attention to ETS work in cognitive, personality, developmental, and social psychology, and to education policy analysis and program evaluation. The chapter authors are long-standing experts who provide broad coverage and thoughtful insights that build upon decades of experience in research and best practices for measurement, evaluation, scientific psychology, and education policy analysis. Opening with a chapter on the genesis of ETS and closing with a synthesis of the enormously diverse set of contributions made over its 70-year history, the book is a useful resource for all interested in the improvement of human assessment.
