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Moving Beyond Traditional Null Hypothesis Testing
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Book Synopsis Going Beyond the Traditional Tools of Implementation Science by : Kristin Thomas
Download or read book Going Beyond the Traditional Tools of Implementation Science written by Kristin Thomas and published by Frontiers Media SA. This book was released on 2024-01-08 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Informative Hypotheses by : Herbert Hoijtink
Download or read book Informative Hypotheses written by Herbert Hoijtink and published by CRC Press. This book was released on 2011-10-26 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: When scientists formulate their theories, expectations, and hypotheses, they often use statements like: ``I expect mean A to be bigger than means B and C"; ``I expect that the relation between Y and both X1 and X2 is positive"; and ``I expect the relation between Y and X1 to be stronger than the relation between Y and X2". Stated otherwise, they formulate their expectations in terms of inequality constraints among the parameters in which they are interested, that is, they formulate Informative Hypotheses. There is currently a sound theoretical foundation for the evaluation of informative hypotheses using Bayes factors, p-values and the generalized order restricted information criterion. Furthermore, software that is often free is available to enable researchers to evaluate the informative hypotheses using their own data. The road is open to challenge the dominance of the null hypothesis for contemporary research in behavioral, social, and other sciences.
Book Synopsis Migrations: Interdisciplinary Perspectives by : Michi Messer
Download or read book Migrations: Interdisciplinary Perspectives written by Michi Messer and published by Springer Science & Business Media. This book was released on 2012-05-26 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume covers the most important contributions to and discussions at the international symposium Migrations: Interdisciplinary Perspectives (1-3, July, University of Vienna), organised by Renée Schroeder and Ruth Wodak which was dedicated to the multiple interdisciplinary dimensions of ‘migrations’, both from the viewpoints of the Social Sciences and Humanities as well as from the manifold perspectives of the Natural Sciences. The book is organized along the following dimensions: Urban Development and Migration Peer Relations in Immigrant Adolescents: Methodological Challenges and Key Findings Migration, Identity, and Belonging Migration in/and Ego Documents Debating Migration Fundamentals of Diffusion and Spread in the Natural Sciences and beyond Media Representations of Migrants and Migration Migration and the Genes
Book Synopsis Learning Statistics with R by : Daniel Navarro
Download or read book Learning Statistics with R written by Daniel Navarro and published by Lulu.com. This book was released on 2013-01-13 with total page 617 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Learning Statistics with R" covers the contents of an introductory statistics class, as typically taught to undergraduate psychology students, focusing on the use of the R statistical software and adopting a light, conversational style throughout. The book discusses how to get started in R, and gives an introduction to data manipulation and writing scripts. From a statistical perspective, the book discusses descriptive statistics and graphing first, followed by chapters on probability theory, sampling and estimation, and null hypothesis testing. After introducing the theory, the book covers the analysis of contingency tables, t-tests, ANOVAs and regression. Bayesian statistics are covered at the end of the book. For more information (and the opportunity to check the book out before you buy!) visit http://ua.edu.au/ccs/teaching/lsr or http://learningstatisticswithr.com
Book Synopsis Handbook of Critical Psychology by : Ian Parker
Download or read book Handbook of Critical Psychology written by Ian Parker and published by Routledge. This book was released on 2015-04-17 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: Choice Recommended Read Critical psychology has developed over time from different standpoints, and in different cultural contexts, embracing a variety of perspectives. This cutting-edge and comprehensive handbook values and reflects this diversity of approaches to critical psychology today, providing a definitive state-of-the-art account of the field and an opening to the lines of argument that will take it forward in the years to come. The individual chapters by leading and emerging scholars plot the development of a critical perspective on different elements of the host discipline of psychology. The book begins by systematically addressing each separate specialist area of psychology, before going on to consider how aspects of critical psychology transcend the divisions that mark the discipline. The final part of the volume explores the variety of cultural and political standpoints that have made critical psychology such a vibrant contested terrain of debate. The Handbook of Critical Psychology represents a key resource for researchers and practitioners across all relevant disciplines. It will be of particular interest to students and researchers in psychology, psychosocial studies, sociology, social anthropology and cultural studies, and to discourse analysts of different traditions, including those in critical linguistics and political theory.
Book Synopsis Statistical Inference as Severe Testing by : Deborah G. Mayo
Download or read book Statistical Inference as Severe Testing written by Deborah G. Mayo and published by Cambridge University Press. This book was released on 2018-09-20 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mounting failures of replication in social and biological sciences give a new urgency to critically appraising proposed reforms. This book pulls back the cover on disagreements between experts charged with restoring integrity to science. It denies two pervasive views of the role of probability in inference: to assign degrees of belief, and to control error rates in a long run. If statistical consumers are unaware of assumptions behind rival evidence reforms, they can't scrutinize the consequences that affect them (in personalized medicine, psychology, etc.). The book sets sail with a simple tool: if little has been done to rule out flaws in inferring a claim, then it has not passed a severe test. Many methods advocated by data experts do not stand up to severe scrutiny and are in tension with successful strategies for blocking or accounting for cherry picking and selective reporting. Through a series of excursions and exhibits, the philosophy and history of inductive inference come alive. Philosophical tools are put to work to solve problems about science and pseudoscience, induction and falsification.
Book Synopsis Statistical Power Analysis by : Kevin R. Murphy
Download or read book Statistical Power Analysis written by Kevin R. Murphy and published by Routledge. This book was released on 2011-04-27 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2009. Routledge is an imprint of Taylor & Francis, an informa company.
Book Synopsis Scientific Reasoning and Argumentation by : Frank Fischer
Download or read book Scientific Reasoning and Argumentation written by Frank Fischer and published by Routledge. This book was released on 2018-06-13 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Competence in scientific reasoning is one of the most valued outcomes of secondary and higher education. However, there is a need for a deeper understanding of and further research into the roles of domain-general and domain-specific knowledge in such reasoning. This book explores the functions and limitations of domain-general conceptions of reasoning and argumentation, the substantial differences that exist between the disciplines, and the role of domain-specific knowledge and epistemologies. Featuring chapters and commentaries by widely cited experts in the learning sciences, educational psychology, science education, history education, and cognitive science, Scientific Reasoning and Argumentation presents new perspectives on a decades-long debate about the role of domain-specific knowledge and its contribution to the development of more general reasoning abilities.
Book Synopsis Statistical Power Analysis by : Brett Myors
Download or read book Statistical Power Analysis written by Brett Myors and published by Routledge. This book was released on 2014-05-16 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Noted for its accessible approach, this text applies the latest approaches of power analysis to both null hypothesis and minimum-effect testing using the same basic unified model. Through the use of a few simple procedures and examples, the authors show readers with little expertise in statistical analysis how to obtain the values needed to carry out the power analysis for their research. Illustrations of how these analyses work and how they can be used to choose the appropriate criterion for defining statistically significant outcomes are sprinkled throughout. The book presents a simple and general model for statistical power analysis based on the F statistic and reviews how to determine: the sample size needed to achieve desired levels of power; the level of power needed in a study; the size of effect that can be reliably detected by a study; and sensible criteria for statistical significance. The book helps readers design studies, diagnose existing studies, and understand why hypothesis tests come out out the way they do. The fourth edition features: -New Boxed Material sections provide examples of power analysis in action and discuss unique issues that arise as a result of applying power analyses in different designs. -Many more worked examples help readers apply the concepts presented. -Expanded coverage of power analysis for multifactor analysis of variance (ANOVA) to show readers how to analyze up to four factors with repeated measures on any or all of the factors. -Re-designed and expanded web based One Stop F Calculator software and data sets that allow users to perform all of the book's analyses and conduct significance tests, power analyses, and assessments of N and alpha needed for traditional and minimum-effects tests. -Easy to apply formulas for approximating the number of subjects required to reach adequate levels of power in a wide range of studies. Intended as a supplement for graduate/advanced undergraduate courses in research methods or experimental design, intermediate, advanced, or multivariate statistics, statistics II, or psychometrics, taught in psychology, education, business, and other social and health sciences, researchers also appreciate the book‘s applied approach.
Book Synopsis Model Selection and Multimodel Inference by : Kenneth P. Burnham
Download or read book Model Selection and Multimodel Inference written by Kenneth P. Burnham and published by Springer Science & Business Media. This book was released on 2007-05-28 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique and comprehensive text on the philosophy of model-based data analysis and strategy for the analysis of empirical data. The book introduces information theoretic approaches and focuses critical attention on a priori modeling and the selection of a good approximating model that best represents the inference supported by the data. It contains several new approaches to estimating model selection uncertainty and incorporating selection uncertainty into estimates of precision. An array of examples is given to illustrate various technical issues. The text has been written for biologists and statisticians using models for making inferences from empirical data.
Book Synopsis Advances in Aviation Psychology, Volume 2 by : Michael A. Vidulich
Download or read book Advances in Aviation Psychology, Volume 2 written by Michael A. Vidulich and published by Routledge. This book was released on 2017-05-18 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1981, the biennial International Symposium on Aviation Psychology (ISAP) has been convened for the purposes of (a) presenting the latest research on human performance problems and opportunities within aviation systems, (b) envisioning design solutions that best utilize human capabilities for creating safe and efficient aviation systems, and (c) bringing together scientists, research sponsors, and operators in an effort to bridge the gap between research and applications. Though rooted in the presentations of the 18th ISAP, held in 2015 in Dayton, Ohio, Advances in Aviation Psychology is not simply a collection of selected proceedings papers. Based upon the potential impact of emerging trends, current debates or enduring issues present in their work, select authors were invited to expand upon their work following the benefit of interactions at the symposium. Consequently the volume includes discussion of the most pressing research priorities and the latest scientific and technical priorities for addressing them. This book is the second in a series of volumes. The aim of each volume is not only to report the latest findings in aviation psychology but also to suggest new directions for advancing the field.
Book Synopsis Small Sample Size Solutions by : Rens van de Schoot
Download or read book Small Sample Size Solutions written by Rens van de Schoot and published by Routledge. This book was released on 2020-02-13 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Researchers often have difficulties collecting enough data to test their hypotheses, either because target groups are small or hard to access, or because data collection entails prohibitive costs. Such obstacles may result in data sets that are too small for the complexity of the statistical model needed to answer the research question. This unique book provides guidelines and tools for implementing solutions to issues that arise in small sample research. Each chapter illustrates statistical methods that allow researchers to apply the optimal statistical model for their research question when the sample is too small. This essential book will enable social and behavioral science researchers to test their hypotheses even when the statistical model required for answering their research question is too complex for the sample sizes they can collect. The statistical models in the book range from the estimation of a population mean to models with latent variables and nested observations, and solutions include both classical and Bayesian methods. All proposed solutions are described in steps researchers can implement with their own data and are accompanied with annotated syntax in R. The methods described in this book will be useful for researchers across the social and behavioral sciences, ranging from medical sciences and epidemiology to psychology, marketing, and economics.
Book Synopsis Emerging Strategies in Research—Going Beyond Disciplinary Boundaries by : Santosh Dhar
Download or read book Emerging Strategies in Research—Going Beyond Disciplinary Boundaries written by Santosh Dhar and published by Allied Publishers. This book was released on 2023-04-17 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Going beyond the disciplinary horizons is an emerging trend of research now-a-days. It is becoming increasingly important for addressing society's most pressing needs. Within the disciplinary framework, the ability to solve problems through the generation of knowledge has traditionally been addressed from discipline-specific perspective. However, it has become apparent that the research needed to address today's complex problems requires the expertise from multiple disciplines. Trans-disciplinary, Interdisciplinary and Multidisciplinary contributions combined concepts and knowledge not only used by academicians and researchers but also other stakeholders in the civic society, including representatives of the private sector, public administrators, and the public. These contributions enable the cross-fertilization of knowledge and experiences from diverse groups of people and contribute towards holistic vision of a subject, as well as new explanatory theories. Rather than being an end in itself, this kind of research is a way of achieving innovative goals, enriched understanding, and a synergy of new methods.
Book Synopsis Introductory Business Statistics 2e by : Alexander Holmes
Download or read book Introductory Business Statistics 2e written by Alexander Holmes and published by . This book was released on 2023-12-13 with total page 1801 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introductory Business Statistics 2e aligns with the topics and objectives of the typical one-semester statistics course for business, economics, and related majors. The text provides detailed and supportive explanations and extensive step-by-step walkthroughs. The author places a significant emphasis on the development and practical application of formulas so that students have a deeper understanding of their interpretation and application of data. Problems and exercises are largely centered on business topics, though other applications are provided in order to increase relevance and showcase the critical role of statistics in a number of fields and real-world contexts. The second edition retains the organization of the original text. Based on extensive feedback from adopters and students, the revision focused on improving currency and relevance, particularly in examples and problems. This is an adaptation of Introductory Business Statistics 2e by OpenStax. You can access the textbook as pdf for free at openstax.org. Minor editorial changes were made to ensure a better ebook reading experience. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution 4.0 International License.
Book Synopsis Research for Medical Imaging and Radiation Sciences by : Euclid Seeram
Download or read book Research for Medical Imaging and Radiation Sciences written by Euclid Seeram and published by Springer Nature. This book was released on 2022-01-03 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses essential principles of research according to the scientific method for medical imaging technology research. The scope of this book covers the nature of scientific research; quantitative and qualitative approaches essentials; research planning; literature review fundamentals; research methods; data collection, analysis, and interpretation; and communicating research findings. The book meets the educational requirements on Research Principles and Concepts (for entry to practice) of the following professional radiologic technology associations: the American Society of Radiologic Technologists (ASRT), the Canadian Association of Medical Radiation Technologists (CAMRT), the College of Radiographers in the United Kingdom, and radiography societies and associations in Asia, Australia, Europe, and Africa. This is an ideal book for radiologic technologists, nuclear medicine technologists, and radiation therapists seeking to get started in research in their profession. Additionally, biomedical imaging engineering technologists, radiologists, and medical imaging physicists may use this as a “guiding principles” textbook.
Book Synopsis What If There Were No Significance Tests? by : Lisa L. Harlow
Download or read book What If There Were No Significance Tests? written by Lisa L. Harlow and published by Routledge. This book was released on 2016-03-02 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic edition of What If There Were No Significance Tests? highlights current statistical inference practices. Four areas are featured as essential for making inferences: sound judgment, meaningful research questions, relevant design, and assessing fit in multiple ways. Other options (data visualization, replication or meta-analysis), other features (mediation, moderation, multiple levels or classes), and other approaches (Bayesian analysis, simulation, data mining, qualitative inquiry) are also suggested. The Classic Edition’s new Introduction demonstrates the ongoing relevance of the topic and the charge to move away from an exclusive focus on NHST, along with new methods to help make significance testing more accessible to a wider body of researchers to improve our ability to make more accurate statistical inferences. Part 1 presents an overview of significance testing issues. The next part discusses the debate in which significance testing should be rejected or retained. The third part outlines various methods that may supplement significance testing procedures. Part 4 discusses Bayesian approaches and methods and the use of confidence intervals versus significance tests. The book concludes with philosophy of science perspectives. Rather than providing definitive prescriptions, the chapters are largely suggestive of general issues, concerns, and application guidelines. The editors allow readers to choose the best way to conduct hypothesis testing in their respective fields. For anyone doing research in the social sciences, this book is bound to become "must" reading. Ideal for use as a supplement for graduate courses in statistics or quantitative analysis taught in psychology, education, business, nursing, medicine, and the social sciences, the book also benefits independent researchers in the behavioral and social sciences and those who teach statistics.
Book Synopsis OpenIntro Statistics by : David Diez
Download or read book OpenIntro Statistics written by David Diez and published by . This book was released on 2015-07-02 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The OpenIntro project was founded in 2009 to improve the quality and availability of education by producing exceptional books and teaching tools that are free to use and easy to modify. We feature real data whenever possible, and files for the entire textbook are freely available at openintro.org. Visit our website, openintro.org. We provide free videos, statistical software labs, lecture slides, course management tools, and many other helpful resources.