Key Concepts In Measurement
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Key Concepts In Measurement
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Author : Brian E. Perron
language : en
Publisher: Oxford University Press
Release Date : 2015-03-06
Key Concepts In Measurement written by Brian E. Perron and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-03-06 with Social Science categories.
Measurement refers generally to the process of assigning a numeric value to, or ordering characteristics or traits of, entities under study. Measurement is necessary for building and testing theory, specifying problems, and defining goals. It is arguably one of the most important and diffcult tasks in social work research. Social work researchers who are not expert in developing, selecting, and using measures will not be able to contribute maximally to the social work knowledge base. Such knowledge and skills related to measurement ultimately determines the extent to which social work research can effectively inform social policy and social work interventions. This book is to serve as a guide for developing, selecting, and using measures in social work research. In particular, this book provides a detailed review of contemporary validity theory; an update on the major issues of reliability; common errors in measurement of latent variables; and suggestions on measurement of social networks and collectives. An important theme of this book is the focus on the creative potential of measurement - that is, helping social work researchers think about the wide variety of ways that social work concepts can be measured. Reflecting on these differences raises questions about underlying assumptions that in turn inspires creative theoretical insights. Rather than seeing measurement as simply a task to be completed in the research process, we will encourage the reader to think creatively about measurement and theory. This book also addresses the interdependency of measurement and theory construction. In other words, this book covers how measurement and theory are connected in two different ways. First, every measure has its own working theory that relates the measure to the concept being measured. Second, theory construction is dependent on measurement. What we learn using a given measure could be different if a concept was measured in a different way.
Statistics In A Nutshell
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Author : Sarah Boslaugh
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2012-11-15
Statistics In A Nutshell written by Sarah Boslaugh and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-15 with Computers categories.
A clear and concise introduction and reference for anyone new to the subject of statistics.
Introduction To Statistics In Metrology
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Author : Stephen Crowder
language : en
Publisher: Springer Nature
Release Date : 2020-11-30
Introduction To Statistics In Metrology written by Stephen Crowder and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-30 with Mathematics categories.
This book provides an overview of the application of statistical methods to problems in metrology, with emphasis on modelling measurement processes and quantifying their associated uncertainties. It covers everything from fundamentals to more advanced special topics, each illustrated with case studies from the authors' work in the Nuclear Security Enterprise (NSE). The material provides readers with a solid understanding of how to apply the techniques to metrology studies in a wide variety of contexts. The volume offers particular attention to uncertainty in decision making, design of experiments (DOEx) and curve fitting, along with special topics such as statistical process control (SPC), assessment of binary measurement systems, and new results on sample size selection in metrology studies. The methodologies presented are supported with R script when appropriate, and the code has been made available for readers to use in their own applications. Designed to promote collaboration between statistics and metrology, this book will be of use to practitioners of metrology as well as students and researchers in statistics and engineering disciplines.
Key Concepts In Educational Assessment
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Author : Tina Isaacs
language : en
Publisher: SAGE
Release Date : 2013-02-01
Key Concepts In Educational Assessment written by Tina Isaacs and has been published by SAGE this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-02-01 with Education categories.
Key Concepts in Educational Assessment provides expert definitions and interpretations of common terms within the policy and practice of educational assessment. Concepts such as validity, assessment for learning, measurement, comparability and differentiation are discussed, and there is broad coverage of UK and international terminology. Drawing on the considerable expertise of the authors, the entries provide: - clear definitions - accounts of the key issues - authoritative and reliable information - suggestions for further reading Created to support students of education on undergraduate and postgraduate courses, and established education professionals including those who are members of the Chartered Institute of Educational Assessors (CIEA), this book is an accessible guide for anyone engaged in educational assessment. Tina Isaacs is Director of the MA in Educational Assessment at the Institute of Education, London. Catherine Zara was most recently Director of the MA in Educational Assessment and Director of the BA (Hons) in Post Compulsory Education and Training at the University of Warwick. Graham Herbert was most recently Director of the CIEA. Steve J. Coombs is Head of Department for Continuing Professional Development at Bath Spa University, which offers an MA in Educational Assessment. Charles Smith is senior lecturer in economics and education at Swansea Metropolitan University of Wales Trinity Saint David.
How To Measure Anything
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Author : Douglas W. Hubbard
language : en
Publisher: Wiley
Release Date : 2010-03-25
How To Measure Anything written by Douglas W. Hubbard and has been published by Wiley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-03-25 with Business & Economics categories.
Now updated with new research and even more intuitive explanations, a demystifying explanation of how managers can inform themselves to make less risky, more profitable business decisions This insightful and eloquent book will show you how to measure those things in your own business that, until now, you may have considered "immeasurable," including customer satisfaction, organizational flexibility, technology risk, and technology ROI. Adds even more intuitive explanations of powerful measurement methods and shows how they can be applied to areas such as risk management and customer satisfaction Continues to boldly assert that any perception of "immeasurability" is based on certain popular misconceptions about measurement and measurement methods Shows the common reasoning for calling something immeasurable, and sets out to correct those ideas Offers practical methods for measuring a variety of "intangibles" Adds recent research, especially in regards to methods that seem like measurement, but are in fact a kind of "placebo effect" for management – and explains how to tell effective methods from management mythology Written by recognized expert Douglas Hubbard-creator of Applied Information Economics-How to Measure Anything, Second Edition illustrates how the author has used his approach across various industries and how any problem, no matter how difficult, ill defined, or uncertain can lend itself to measurement using proven methods.
Measurement Across The Sciences
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Author : Luca Mari
language : en
Publisher: Springer
Release Date : 2022-04-14
Measurement Across The Sciences written by Luca Mari and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-14 with Science categories.
This book proposes a conceptual framework for understanding measurement across a broad range of scientific fields and areas of application, such as physics, engineering, education, and psychology. The authors, who themselves span these disciplines, argue that the justification of the public trust attributed to measurement results can in principle apply identically to both physical and psychosocial properties. They further argue that the lack of a common conceptualization of measurement hampers interdisciplinary communication and limits the ability to share knowledge. They advance their views by first surveying the conceptual history of the philosophy of measurement and arguing that classical, operationalist and representational perspectives on measurement each make important contributions but also each have important shortcomings. A synthesis is then offered as the foundation for a new conceptual framework. The authors describe how the framework, which operates as a shared concept system, supports understanding measurement’s work in different domains, using examples in the physical and human sciences. They consider connections and consequences with respect to causality, objectivity, and intersubjectivity, among other topics, and how measurement science concepts and issues are construed across these disciplines and settings. They also address contemporary issues and controversies within measurement in the light of the framework, including operationalism, definitional uncertainty, and the relations between measurement and computation. The book concludes with a justification for the basic claim that measurement is an empirical and informational process that produces explicitly justifiable information. Researchers and academics across a wide range of disciplines including biological, physical, social and behavioral scientists, as well as specialists in measurement and philosophy will appreciate the work’s fresh and provocative approach to the field at a time when sound measurements of complex scientific systems are increasingly essential to solving critical global problems.
Key Concepts In Social Research
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Author : Geoff Payne
language : en
Publisher: SAGE
Release Date : 2004-03-18
Key Concepts In Social Research written by Geoff Payne and has been published by SAGE this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-03-18 with Social Science categories.
`This clearly written and user-friendly book is ideal for students or researchers who wish to get a basic, but solid grasp of a topic and see how it fits with other topics. By following the links a student can easily and efficiently build up a clear conceptual map of social research′ - Malcolm Williams, Reader in Sociology, Cardiff University `This is a really useful book, written in an accessible manner for students beginning their study of social research methods. It is helpful both as an introductory text and as a reference guide for more advanced students. Most of the key topics in methods and methodology are covered and it will be suitable as a recommended text on a wide variety of courses′ - Clive Seale, Brunel University At last, an authoritative, crystal-clear introduction to research methods which really takes account of the needs of students for accessible, focused information to help with undergraduate essays and exams. The key concepts discussed here are based on a review of teaching syllabi and the authors′ experience of many years of teaching. Topics range over qualitative and quantitative approaches and combine practical considerations with philosophical issues. They include several new topics, like internet and phone polling, internet searches, and visual methods. Each section is free-standing, can be tackled in order, but with links to other sections to enable students to cross-reference and build up a wider understanding of central research methods. To facilitate comprehension and aid study, each section begins with a definition. It is followed by a summary of key points with key words and guides to further reading and up-to-date examples. The book is a major addition to undergraduate reading lists. It is reliable, allows for easy transference to essays and exams and easy to use, and exceptionally clearly written for student consumption. The book answers the needs of all those who find research methods daunting, and for those who have dreamt of an ideal introduction to the subject.
Research Methods In Education
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Author : Joseph Check
language : en
Publisher: SAGE Publications
Release Date : 2011-10-27
Research Methods In Education written by Joseph Check and has been published by SAGE Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-27 with Education categories.
Research Methods in Education introduces research methods as an integrated set of techniques for investigating questions about the educational world. This lively, innovative text helps students connect technique and substance, appreciate the value of both qualitative and quantitative methodologies, and make ethical research decisions. It weaves actual research "stories" into the presentation of research topics, and it emphasizes validity, authenticity, and practical significance as overarching research goals. The text is divided into three sections: Foundations of Research (5 chapters), Research Design and Data Collection (7 chapters), and Analyzing and Reporting Data (3 chapters). This tripartite conceptual framework honors traditional quantitative approaches while reflecting the growing popularity of qualitative studies, mixed method designs, and school-based techniques. This approach provides a comprehensive, conceptually unified, and well-written introduction to the exciting but complex field of educational research.
Measurement Demystified Field Guide
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Author : David Vance
language : en
Publisher: Association for Talent Development
Release Date : 2021-12-28
Measurement Demystified Field Guide written by David Vance and has been published by Association for Talent Development this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-12-28 with Business & Economics categories.
The Bridge to Your L&D Measurement and Reporting Strategy Building measurement skills is critical for talent development professionals who seek to align their L&D programs to business outcomes for organizational success. Designed to improve your measurement capability and advance the measurement maturity of your organization, the Measurement Demystified Field Guide presents a refresher on the talent development reporting principles framework and measurement strategy. While the Field Guide serves as a standalone volume, it is also a companion to the authors’ first book, Measurement Demystified. In an easy-to-use workbook style, the Field Guide provides nearly 100 skill-building exercises of varying types to help you uncover what measurement work your organization is doing; assess organizational maturity and gaps; understand how to apply specific concepts; and determine what’s right for your organization moving forward. It also offers interview questions to better understand users’ wants and needs; case study exercises to test your knowledge gaps; and reflection questions that focus on your deepening knowledge and skill. You can write your answers in the book or use the resource on ATD’s website. Achieving measurement maturity is a change effort requiring commitment and discipline. Understanding your current capabilities and gaps is an essential first step followed by determining where your organization wants to go in this area. Once both are achieved, you will be able to develop your desired measurement and reporting strategy—the bridge between where you are today and where you aspire to be. The Measurement Demystified Field Guide is that bridge.
Key Concepts In Measurement
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Author : Brian E. Perron
language : en
Publisher:
Release Date : 2015
Key Concepts In Measurement written by Brian E. Perron and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Social service categories.
Measurement is necessary for building and testing theory, specifying problems, and defining goals. It is arguably one of the most important and diffcult tasks in social work research. This book serves as a guide for developing, selecting, and using measures in social work research.