Download or read book The Reliability of Generating Data written by Klaus Krippendorff and published by CRC Press. This book was released on 2022-12-23 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Features: Provides an overview of methods for assessing the reliability of generating data Expands a statistic proposed by the author, already widely used in the social sciences Includes many easy to follow numerical examples to illustrate the measures Written to be useful to beginning and advanced researchers from many disciplines, notably linguistics, sociology, psychometric and educational research, and medical science.

Download or read book The Reliability of Generating Data written by Klaus Krippendorff and published by Chapman & Hall/CRC. This book was released on 2022-05-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "All data are the result of human actions whether by experimentations, observations, or declarations. As such, the presumption of knowing what data are about is subject of imperfections that can affect the validity of research efforts. With calls for data-based research comes the need to assure the reliability of generated data. Especially the reliability of converting texts into analyzable data has become a burning issue in several areas. However, this issue has been met by only a few limited, and sometimes misleading measures of the extent to which data can be trusted as surrogates of the phenomena of analytical interests. The statistic proposed by the author - "Krippendorff's Alpha" - is widely used in the social sciences, not only where human judgements are involved but also where measurements are compared. This book expands on the author's seminal work in content analysis and develops methods for assessing the reliability of the kind of data that previously defied evaluations for this purpose. It opens with a discussion of the epistemology of reliable data, then presents the most basic alpha coefficient for the single-valued coding of predefined units. This largely familiar way of measuring reliability provides the platform for the succeeding chapters which start with an overview of alternative coefficients and then expand alpha one quality after another, including to cope with the reliabilities of multi-valued coding, segmenting texts into meaningful units, big data, and information retrievals. It also includes a chapter on how to diagnose and remedy imperfections and one on applicable standards, all converging on the statistical issues of the reliability of generating data. Features: Provides an overview of methods for assessing the reliability of generating data Expands a statistic proposed by the author, already widely used in the social sciences Includes many easy to follow numerical examples to illustrate the measures Written to be useful to beginning and advanced researchers from many disciplines, notably linguistics, sociology, psychometric and educational research, and medical science"--

Download or read book Expert generated Data written by Gerald W. Hopple and published by Routledge. This book was released on 2020-12-17 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the aftermath of the "explosion" of "hard" data sets in the 1960s for the study of international relations, there has been a movement back toward the use of various experts to quantify the more elusive aspects of the international situation. These aspects range from the beliefs and perceptions of decision makers to the array of stresses that confront nation-states both internally and externally. This volume reflects the most recent and innovative work in the use of data generated by academic, policy, and other experts. The authors discuss expert-generated data as a means of data making, data refinement, and policy analysis. They present all of the major expert-based approaches and offer a variety of methodological and substantive applications.

Download or read book Content Analysis written by Klaus Krippendorff and published by SAGE Publications. This book was released on 2018-05-09 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: What matters in people’s social lives? What motivates and inspires our society? How do we enact what we know? Since the first edition published in 1980, Content Analysis has helped shape and define the field. In the highly anticipated Fourth Edition, award-winning scholar and author Klaus Krippendorff introduces readers to the most current method of analyzing the textual fabric of contemporary society. Students and scholars will learn to treat data not as physical events but as communications that are created and disseminated to be seen, read, interpreted, enacted, and reflected upon according to the meanings they have for their recipients. Interpreting communications as texts in the contexts of their social uses distinguishes content analysis from other empirical methods of inquiry. Organized into three parts, Content Analysis first examines the conceptual aspects of content analysis, then discusses components such as unitizing and sampling, and concludes by showing readers how to trace the analytical paths and apply evaluative techniques. The Fourth Edition has been completely revised to offer readers the most current techniques and research on content analysis, including new information on reliability and social media. Readers will also gain practical advice and experience for teaching academic and commercial researchers how to conduct content analysis.

Download or read book Evaluation of Conventional Electric Power Generating Industry Quality Assurance and Reliability Practices written by Ronald T. Anderson and published by . This book was released on 1987 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents the results of a study of the quality assurance and reliability (QA & R) practices employed by the conventional electric power generating industry to provide a fram of reference for PV (photovoltaics) program QA & R activities. The power industry is, within the past several years, adopting many of the reliability/maintainability program elements originally applied in military and space programs. These efforts coupled with the more traditional quality assurance practices are resulting in substantial operating plant cost savings.

Download or read book Big Data IoT and Machine Learning written by Rashmi Agrawal and published by CRC Press. This book was released on 2020-07-29 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea behind this book is to simplify the journey of aspiring readers and researchers to understand Big Data, IoT and Machine Learning. It also includes various real-time/offline applications and case studies in the fields of engineering, computer science, information security and cloud computing using modern tools. This book consists of two sections: Section I contains the topics related to Applications of Machine Learning, and Section II addresses issues about Big Data, the Cloud and the Internet of Things. This brings all the related technologies into a single source so that undergraduate and postgraduate students, researchers, academicians and people in industry can easily understand them. Features Addresses the complete data science technologies workflow Explores basic and high-level concepts and services as a manual for those in the industry and at the same time can help beginners to understand both basic and advanced aspects of machine learning Covers data processing and security solutions in IoT and Big Data applications Offers adaptive, robust, scalable and reliable applications to develop solutions for day-to-day problems Presents security issues and data migration techniques of NoSQL databases

Download or read book Synthetic Data Generation written by Robert Johnson and published by HiTeX Press. This book was released on 2024-10-27 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Synthetic Data Generation: A Beginner’s Guide" offers an insightful exploration into the emerging field of synthetic data, essential for anyone navigating the complexities of data science, artificial intelligence, and technology innovation. This comprehensive guide demystifies synthetic data, presenting a detailed examination of its core principles, techniques, and prospective applications across diverse industries. Designed with accessibility in mind, it equips beginners and seasoned practitioners alike with the necessary knowledge to leverage synthetic data's potential effectively. Delving into the nuances of data sources, generation techniques, and evaluation metrics, this book serves as a practical roadmap for mastering synthetic data. Readers will gain a robust understanding of the advantages and limitations, ethical considerations, and privacy concerns associated with synthetic data usage. Through real-world examples and industry insights, the guide illuminates the transformative role of synthetic data in enhancing innovation while safeguarding privacy. With an eye on both present applications and future trends, "Synthetic Data Generation: A Beginner’s Guide" prepares readers to engage with the evolving challenges and opportunities in data-centric fields. Whether for academic enrichment, professional development, or as a primer for new data enthusiasts, this book stands as an essential resource in understanding and implementing synthetic data solutions.

Download or read book The SAGE Encyclopedia of Research Design written by Bruce B. Frey and published by SAGE Publications. This book was released on 2021-12-27 with total page 2005 pages. Available in PDF, EPUB and Kindle. Book excerpt: The SAGE Encyclopedia of Research Design maps out how one makes decisions about research design, interprets data, and draws valid inferences, undertakes research projects in an ethical manner, and evaluates experimental design strategies and results. From A-to-Z, this four-volume work covers the spectrum of research design strategies and topics including, among other things: fundamental research design principles, ethics in the research process, quantitative versus qualitative and mixed-method designs, completely randomized designs, multiple comparison tests, diagnosing agreement between data and models, fundamental assumptions in analysis of variance, factorial treatment designs, complete and incomplete block designs, Latin square and related designs, hierarchical designs, response surface designs, split-plot designs, repeated measures designs, crossover designs, analysis of covariance, statistical software packages, and much more. Research design, with its statistical underpinnings, can be especially daunting for students and novice researchers. At its heart, research design might be described simply as a formalized approach toward problem solving, thinking, and acquiring knowledge, the success of which depends upon clearly defined objectives and appropriate choice of statistical design and analysis to meet those objectives. The SAGE Encyclopedia of Research Design will assist students and researchers with their work while providing vital information on research strategies.

Download or read book Big Data and Blockchain for Service Operations Management written by Ali Emrouznejad and published by Springer Nature. This book was released on 2022-02-12 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to provide the necessary background to work with big data blockchain by introducing some novel applications in service operations for both academics and interested practitioners, and to benefit society, industry, academia, and government. Presenting applications in a variety of industries, this book intends to cover theory, research, development, and applications of big data and blockchain, as embedded in the fields of mathematics, engineering, computer science, physics, economics, business, management, and life sciences, to help service operations management.

Download or read book Quantitative Psychology written by Marie Wiberg and published by Springer Nature. This book was released on 2022-07-12 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: The volume represents presentations given at the 86th annual meeting of the Psychometric Society, held virtually on July 19–23, 2021. About 500 individuals contributed paper presentations, symposiums, poster presentations, pre-conference workshops, keynote presentations, and invited presentations. Since the 77th meeting, Springer has published the conference proceedings volume from this annual meeting to allow presenters to share their work and ideas with the wider research community, while still undergoing a thorough review process. This proceedings covers a diverse set of psychometric topics, including item response theory, Bayesian models, reliability, longitudinal measures, and cognitive diagnostic models.

Download or read book Inquiry and Research Skills for Language Teachers written by Kenan Dikilitaş and published by Springer Nature. This book was released on 2019-10-31 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book equips pre-service language teachers with research and inquiry skills which they can use in the course of their classroom teaching. Research is presented not as an additional burden in teachers’ busy lives but as an integrated tool for satisfying their curiosity, developing an investigative stance, and strengthening the links between theory and practice. Over the course of the book, the authors introduce and encourage the use of pedagogically exploitable pedagogic-research activities (PEPRAs) to develop a deeper understanding of pedagogic issues in an engaging, supportive, and collaborative way. This book will be of interest to students and instructors on TESOL and related courses, as well as practitioners working in the teacher training sector.

Download or read book Essential Maths Skills for Exploring Social Data written by Rhys Jones and published by SAGE. This book was released on 2020-03-18 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you feeling anxious about statistics? This hands-on workbook is packed with clear explanations, real-world examples and practical exercises to give you the maths skills you need to tackle statistics with confidence. Grounded in a social science context, it features: · Clear introductions to symbols and tasks · Multiple choice questions and exercises · Real world case studies and datasets · A glossary of terms To help you practice, this book is accompanied by useful online resources, including datasets and questions, as well as a selection of author videos.

Download or read book Computing with Words in Information Intelligent Systems 1 written by Lotfi A. Zadeh and published by Physica. This book was released on 2013-03-09 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: These two volumes consIstmg of Foundations and Applications provide the current status of theoretical and empirical developments in "computing with words". In philosophy, the twentieth century is said to be the century of language. This is mainly due to Wittgenstein who said: "The meaning of a word is its use in the language game". "The concept game is a concept with blurred edges". In the first phrase, "the language game" implies the everyday human activity with language, and in the latter, "game" simply implies an ordinary word. Thus, Wittgenstein precisely stated that a word is fuzzy in real life. Unfortunately this idea about a word was not accepted in the conventional science. We had to wait for Zadeh's fuzzy sets theory. Remembering Wittgenstein's statement, we should consider, on the one hand, the concept of "computing with words" from a philosophical point of view. It deeply relates to the everyday use of a word in which the meaning of a word is fuzzy in its nature.

Download or read book Volunteered Geographic Information and the Future of Geospatial Data written by Calazans Campelo, Cláudio Elízio and published by IGI Global. This book was released on 2017-03-01 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geographic data is a valuable source of information in modern society. By utilizing alternative sources of this data, the availability and potential applications of geographic information systems can be increased. Volunteered Geographic Information and the Future of Geospatial Data is a pivotal reference source for the latest scholarly research on information gathering from volunteers, as opposed to official agencies and private companies, to compile geospatial data. Highlighting a range of pertinent topics such as regional landscape mapping, road safety, and land usage, this book is ideally designed for researchers, academics, students, professionals, and practitioners interested in the growing area of volunteered geographic information.

Download or read book Analyzing Media Messages written by Daniel Riffe and published by Taylor & Francis. This book was released on 2023-12-22 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fifth edition of this comprehensive and engaging text guides readers through the essential tools and skills necessary to conduct quantitative content analysis research. Readers will find a clear definition of quantitative content analysis and step-by-step instructions on designing a content analysis study, along with examples of content analysis studies and journal articles. This edition has been updated with the latest methods in sampling in the digital age, computerized content analysis, and the uses of social media in content analysis research. It maintains the concise, accessible approach of previous editions while including refreshed examples and discussions throughout. This is an essential text for content analysis courses in communication and media studies programs at all levels, as well as a useful supplementary text in more general research methods courses.

Download or read book Multidimensional Item Response Theory written by M.D. Reckase and published by Springer Science & Business Media. This book was released on 2009-07-07 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: First thorough treatment of multidimensional item response theory Description of methods is supported by numerous practical examples Describes procedures for multidimensional computerized adaptive testing

Download or read book Media Messages and Public Health written by Amy Jordan and published by Routledge. This book was released on 2010-11-01 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Media Messages and Public Health addresses the full range of methodological and conceptual issues involved in content analysis research, specifically focused on public health-related messages and behaviors. Uniquely tailored to the challenges faced by content researchers interested in the study of public health topics, coverage includes: Conceptual and methodological foundations involved in the practice of content analysis research used to examine public health issues. Measurement challenges posed by the broad range of media. Use of content analysis across multiple media types. The potential for individual differences in audience interpretation of message content. Case studies that examine public health issues in the media to illustration the decisions that are made when developing content analysis studies. The volume concludes with a set of guidelines for optimal content analysis research, and suggests ways in which the field can accommodate new technologies and new ways of using media. Developed for researchers in communication, media, and public health, this unique resource demonstrates how the variety of decisions researchers make along the way allows the exploration of traditions, assumptions and implications for each varying alternative and ultimately advances the science of content analysis research.