Tag: Measurement

The Measurement of Subjective Probability


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English | 2024 | ISBN: 1009486969 | 90 Pages | PDF (True) | 1 MB
Beliefs come in degrees, and we often represent those degrees with numbers. We might say, for example, that we are 90% confident in the truth of some scientific hypothesis, or only 30% confident in the success of some risky endeavour. But what do these numbers mean? What, in other words, is the underlying psychological reality to which the numbers correspond? And what constitutes a meaningful difference between numerically distinct representations of belief? In this Element, we discuss the main approaches to the measurement of belief. These fall into two broad categories-epistemic and decision-theoretic-with divergent foundations in the theory of measurement. Epistemic approaches explain the measurement of belief by appeal to relations between belief states themselves, whereas decision-theoretic approaches appeal to relations between beliefs and desires in the production of choice and preferences.

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Passive and Active Measurement 25th International Conference, PAM 2024, Virtual Event, March 11-13, 2024, Proceedings, (Part 2)


Free Download Philipp Richter, "Passive and Active Measurement: 25th International Conference, PAM 2024, Virtual Event, March 11-13, 2024, Proceedings, "
English | ISBN: 3031562518 | 2024 | 354 pages | PDF | 28 MB
This book constitutes the proceedings of the 25th International Conference on Passive and Active Measurement, PAM 2024, held as a virtual event from March 11-13, 2024.

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Passive and Active Measurement 25th International Conference, PAM 2024, Virtual Event, March 11-13, 2024, Proceedings, (Part 1)


Free Download Philipp Richter, "Passive and Active Measurement: 25th International Conference, PAM 2024, Virtual Event, March 11-13, 2024, Proceedings, "
English | ISBN: 3031562488 | 2024 | 322 pages | PDF | 25 MB
This book constitutes the proceedings of the 25th International Conference on Passive and Active Measurement, PAM 2024, held as a virtual event from March 11-13, 2024.

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Measurement Theory in Action Case Studies and Exercises, Second Edition


Free Download Measurement Theory in Action: Case Studies and Exercises, Second Edition By Kenneth S. Shultz, David J. Whitney, Michael J. Zickar
2013 | 424 Pages | ISBN: 0415633621 | PDF | 2 MB
This book helps readers apply testing and measurement theories. Featuring 22 self-standing modules, instructors can pick and choose the ones that are most appropriate for their course. Each module features an overview of a measurement issue and a step-by-step application of that theory. Best practices provide recommendations for ensuring the appropriate application of the theory. Practical questions help students assess their understanding of the topic while the examples allow them to apply the material using real data. Two cases in each module depict typical dilemmas faced when applying measurement theory followed by Questions to Ponder to encourage critical examination of the issues noted in the cases. Each module contains exercises some of which require no computer access while others involve the use of SPSS to solve the problem. The book’s website houses the accompanying data sets and more. The book also features suggested readings, a glossary of the key terms, and a continuing exercise that incorporates many of the steps in the development of a measure of typical performance. Updated throughout to reflect recent changes in the field, the new edition also features: –A new co-author, Michael Zickar, who updated the advanced topics and added the new module on generalizability theory (Module 22). -Expanded coverage of reliability (Modules 5 & 6) and exploratory and confirmatory factor analysis (Modules 18 & 19) to help readers interpret results presented in journal articles. -Expanded Web Resources, Instructors will now find: suggested answers to the book’s questions and exercises; detailed worked solutions to the exercises; and PowerPoint slides. Students and instructors can access the SPSS data sets; additional exercises; the glossary; and website references that are helpful in understanding psychometric concepts. Part 1 provides an introduction to measurement theory and specs for scaling and testing and a review of statistics. Part 2 then progresses through practical issues related to text reliability, validation, meta-analysis and bias. Part 3 reviews practical issues related to text construction such as the development of measures of maximal performance, CTT item analysis, test scoring, developing measures of typical performance, and issues related to response styles and guessing. The book concludes with advanced topics such as multiple regression, exploratory and confirmatory factor analysis, item response theory (IRT), IRT applications including computer adaptive testing and differential item functioning, and generalizability theory. Ideal as a text for any psychometrics, testing and measurement, or multivariate statistics course taught in psychology, education, marketing and management, professional researchers in need of a quick refresher on applying measurement theory will also find this an invaluable reference.

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The Economics of Poverty History, Measurement, and Policy [Audiobook]


Free Download Martin Ravallion, Bruce Mann (Narrator), "The Economics of Poverty: History, Measurement, and Policy"
English | ASIN: B0CVLHR6FN | 2024 | MP3@64 kbps | ~32:25:00 | 918 MB
There are fewer people living in extreme poverty in the world today than thirty years ago. While that is an achievement, continuing progress for poor people is far from assured. Inequalities in access to key resources threaten to stall growth and poverty reduction in many places. The world’s poorest have made only a small absolute gain over those thirty years. Progress has been slow against relative poverty as judged by the standards of the country and time one lives in, and a great many people in the world’s emerging middle class remain vulnerable to falling back into poverty. The Economics of Poverty reviews critically past and present debates on poverty, spanning both rich and poor countries. The book provides an accessible new synthesis of current economic thinking on key questions: How is poverty measured? How much poverty is there? Why does poverty exist, and is it inevitable? What can be done to reduce poverty? Can it even be eliminated? The book does not assume that listeners know economics already. Those new to the subject get a lot of help along the way in understanding its concepts and methods. Economics lives through its relevance to real world problems, and here the problem of poverty is both the central focus and a vehicle for learning.

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Electrical Measurement Techniques For the Physics Laboratory


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English | 2024 | ISBN: 9819981867 | 611 Pages | PDF EPUB (True) | 66 MB
This book highlights the electrical engineering aspects of a typical physics laboratory. To perform a sound experiment in a physics laboratory, it is paramount that readers understand the equipment and methods used to collect the data. This includes sensors (e.g., thermocouples and vacuum gauges), amplifiers (e.g., instrumentation amplifiers and lock-in amplifiers), oscilloscopes and probes (active probes and current probes), transmission cables (50-ohm termination) and noise shielding (grounding), spectrum analyzers (FFT and heterodyne technique), ADCs and digital signal processing, convolution and correlation, data analysis such as curve fitting, and uncertainty calculations (uncertainty ‘budgets’). The readers need to know about electromagnetic crosstalk, time-to-digital converters, student-t distributions, PID controllers, spectral leakage, and windows. This book helps readers understand all of that.

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Gas Measurement Technology in Theory and Practice Measuring Instruments, Sensors, Applications


Free Download Gas Measurement Technology in Theory and Practice: Measuring Instruments, Sensors, Applications by Gerhard Wiegleb
English | EPUB (True) | 2023 | 1303 Pages | ISBN : 3658372311 | 266.5 MB
The book describes the physical properties of gases and describes the different measuring methods and sensor principles for the analysis of gas mixtures. The use of gas sensors in different applications is shown by means of practical examples. These applications of the metrological detection of gases originate from many fields of engineering, in particular energy technology, food technology, process engineering, biotechnology, safety engineering, medical technology and environmental technology.

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KLONK Image Measurement 2024.1.16.0 + Portable


Free Download KLONK Image Measurement 2024.1.16.0 Multilingual + Portable Free Links | 191/161 Mb
Image Measurement is a planimetric tool to measure angle, length, and area on surfaces. Originally designed for medical research. Image Measurement has also proved itself in other fields including design, engineering, artistry, and generally industries where image measurements are handy.

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Tests & Measurement for People Who


Free Download Neil J. Salkind, "Tests & Measurement for People Who "
English | ISBN: 1071817175 | 2022 | 360 pages | PDF | 14 MB
Neil J. Salkind’s bestselling Tests & Measurement for People Who (Think They) Hate Tests & Measurement, Fourth Edition guides readers through the categories, design, and use of tests, as well as social, political, and legal issues that the process of testing involves. New co-author Bruce B. Frey has streamlined the organization for ease of use; added more content on validity and reliability; more closely connected standardized tests to classroom instruction; and added a chapter on surveys and scale development.

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