Statistical Methods For Communication Science

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Statistical Methods For Communication Science

Author : Andrew F. Hayes
ISBN : 9781135250898
Genre : Language Arts & Disciplines
File Size : 64.92 MB
Format : PDF, Kindle
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Statistical Methods for Communication Science is the only statistical methods volume currently available that focuses exclusively on statistics in communication research. Writing in a straightforward, personal style, author Andrew F. Hayes offers this accessible and thorough introduction to statistical methods, starting with the fundamentals of measurement and moving on to discuss such key topics as sampling procedures, probability, reliability, hypothesis testing, simple correlation and regression, and analyses of variance and covariance. Hayes takes readers through each topic with clear explanations and illustrations. He provides a multitude of examples, all set in the context of communication research, thus engaging readers directly and helping them to see the relevance and importance of statistics to the field of communication. Highlights of this text include: *thorough and balanced coverage of topics; *integration of classical methods with modern "resampling" approaches to inference; *consideration of practical, "real world" issues; *numerous examples and applications, all drawn from communication research; *up-to-date information, with examples justifying use of various techniques; and *a CD with macros, data sets, figures, and additional materials. This unique book can be used as a stand-alone classroom text, a supplement to traditional research methods texts, or a useful reference manual. It will be invaluable to students, faculty, researchers, and practitioners in communication, and it will serve to advance the understanding and use of statistical methods throughout the discipline.
Category: Language Arts & Disciplines

Research And Statistical Methods In Communication Sciences And Disorders

Author : David L. Maxwell
ISBN : 1401815677
Genre : Language Arts & Disciplines
File Size : 43.78 MB
Format : PDF, Docs
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This engaging new book provides comprehensive coverage of research methods as well as a foundation in statistical analysis vital for individuals in the communication sciences and disorders field. While most speech-language pathologists and audiologists pursue clinical practice rather than research careers, it is important to understand the scientific base that their clinical work is built upon. Successful evidence-based clinical practice is rooted in this understanding. Research and Statistical Methods in Communication Sciences and Disorders covers the principles of research design, data analysis, and presentation of findings necessary for individuals performing research as well as consumers of scientific literature. Filled with meaningful examples, written in readable language, and pertinent to both speech-language pathology and audiology, this resource provides the essential knowledge of scientific reasoning and methods for scientific inquiry necessary to perform and understand research.
Category: Language Arts & Disciplines

Statistical Methods For Communication Science

Author : Andrew F. Hayes
ISBN : 9781410613707
Genre : Language Arts & Disciplines
File Size : 56.99 MB
Format : PDF, ePub, Docs
Download : 906
Read : 1038

Statistical Methods for Communication Science is the only statistical methods volume currently available that focuses exclusively on statistics in communication research. Writing in a straightforward, personal style, author Andrew F. Hayes offers this accessible and thorough introduction to statistical methods, starting with the fundamentals of measurement and moving on to discuss such key topics as sampling procedures, probability, reliability, hypothesis testing, simple correlation and regression, and analyses of variance and covariance. Hayes takes readers through each topic with clear explanations and illustrations. He provides a multitude of examples, all set in the context of communication research, thus engaging readers directly and helping them to see the relevance and importance of statistics to the field of communication. Highlights of this text include: *thorough and balanced coverage of topics; *integration of classical methods with modern "resampling" approaches to inference; *consideration of practical, "real world" issues; *numerous examples and applications, all drawn from communication research; *up-to-date information, with examples justifying use of various techniques; and *a CD with macros, data sets, figures, and additional materials. This unique book can be used as a stand-alone classroom text, a supplement to traditional research methods texts, or a useful reference manual. It will be invaluable to students, faculty, researchers, and practitioners in communication, and it will serve to advance the understanding and use of statistical methods throughout the discipline.
Category: Language Arts & Disciplines

Research Methods For Communication Science

Author : James H. Watt
ISBN : 0205140262
Genre : Communication
File Size : 80.16 MB
Format : PDF, Mobi
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A textbook for communications students that integrates the basic rules of science with the research procedures that follow those rules. Suitable for undergraduates and as a first research methods text for graduate students. Annotation copyright Book News, Inc. Portland, Or.
Category: Communication

Research And Statistical Methods In Communication Disorders

Author : David L. Maxwell
ISBN : UOM:39015041019095
Genre : Medical
File Size : 23.22 MB
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A text for graduate students preparing for clinical practice and research in communication disorders, assuming no background in statistics and minimal mathematical sophistication. Covers the philosophical and logical foundations of scientific reasoning, research methods, and core statistical concepts, and provides a simplified schema for classifying nonexperimental and experimental research designs. Demonstrates step-by-step calculations of commonly used tests, discusses criteria for funding research, and offers outlines for reading and evaluating research articles and writing proposals. Includes chapter review tests and answers and a glossary. Annotation copyrighted by Book News, Inc., Portland, OR
Category: Medical

The Sage Sourcebook Of Advanced Data Analysis Methods For Communication Research

Author : Andrew F. Hayes
ISBN : 9781412927901
Genre : Language Arts & Disciplines
File Size : 24.22 MB
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A must-have volume for every communication researcher’s library, The SAGE Sourcebook of Advanced Data Analysis Methods for Communication Research provides an introductory treatment of various advanced statistical methods applied to research in the field of communication. Written by authors who use these methods in their own research, each chapter gives a non-technical overview of what the method is and how it can be used to answer communication-related questions or aide the researcher dealing with difficult data problems. Students and faculty interested in diving into a new statistical topic—such as latent growth modeling, multilevel modeling, propensity scoring, or time series analysis—will find each chapter an excellent springboard for acquiring the background needed to jump into more advanced, technical readings.
Category: Language Arts & Disciplines

The Handbook Of Communication Science

Author : Charles R. Berger
ISBN : 9781412918138
Genre : Language Arts & Disciplines
File Size : 53.25 MB
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In 1987, publication of the Handbook of Communication Science signaled the "coming of age" for one of the most exciting interdisciplinary fields in the social sciences. With the 2nd edition of The Handbook of Communication Science almost twenty years later, editors Charles R. Berger and David Roskos-Ewoldsen bring together again a stellar cast of communication scholars to contribute to this volume. Opening chapters address the methods of research and the history of the field. In subsequent parts, the authors examine the levels of analysis in communication (individual to macrosocial), the functions of communication (such as socialization and persuasion), and the contexts in which communication occurs (such as couples, families, organizations, and mass media).
Category: Language Arts & Disciplines

Doing Science Design Analysis And Communication Of Scientific Research

Author : Marine Biological Laboratory Ivan Valiela Professor of Biology Boston University Marine Program
ISBN : 9780195350791
Genre : Medical
File Size : 30.47 MB
Format : PDF, ePub
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Doing Science offers a rare compendium of practical advice based on how working scientists practice their craft. It covers each stage of research, from formulating questions and gathering data to developing experiments and analyzing results and finally to the many ways for presenting results. Drawing on his extensive experience both as a researcher and a research mentor, Ivan Valiela has written a lively and concise survey of everything a beginning scientist needs to know to succeed in the field. He includes chapters on scientific data, statistical methods, and experimental designs, and much of the book is devoted to presenting final results. He gives valuable suggestions for improving scientific writing, for preparing scientific talks, and devotes three chapters to hands-on advice for presenting data in charts, tables, and graphs. Anyone beginning a scientific career, or anyone who advises students in research, will find Doing Science an invaluable source of advice.
Category: Medical

Mathematical And Statistical Methods For Actuarial Sciences And Finance

Author : Marco Corazza
ISBN : 9783319024998
Genre : Mathematics
File Size : 29.71 MB
Format : PDF
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The interaction between mathematicians and statisticians has been shown to be an effective approach for dealing with actuarial, insurance and financial problems, both from an academic perspective and from an operative one. The collection of original papers presented in this volume pursues precisely this purpose. It covers a wide variety of subjects in actuarial, insurance and finance fields, all treated in the light of the successful cooperation between the above two quantitative approaches. The papers published in this volume present theoretical and methodological contributions and their applications to real contexts. With respect to the theoretical and methodological contributions, some of the considered areas of investigation are: actuarial models; alternative testing approaches; behavioral finance; clustering techniques; coherent and non-coherent risk measures; credit scoring approaches; data envelopment analysis; dynamic stochastic programming; financial contagion models; financial ratios; intelligent financial trading systems; mixture normality approaches; Monte Carlo-based methods; multicriteria methods; nonlinear parameter estimation techniques; nonlinear threshold models; particle swarm optimization; performance measures; portfolio optimization; pricing methods for structured and non-structured derivatives; risk management; skewed distribution analysis; solvency analysis; stochastic actuarial valuation methods; variable selection models; time series analysis tools. As regards the applications, they are related to real problems associated, among the others, to: banks; collateralized fund obligations; credit portfolios; defined benefit pension plans; double-indexed pension annuities; efficient-market hypothesis; exchange markets; financial time series; firms; hedge funds; non-life insurance companies; returns distributions; socially responsible mutual funds; unit-linked contracts. This book is aimed at academics, Ph.D. students, practitioners, professionals and researchers. But it will also be of interest to readers with some quantitative background knowledge.
Category: Mathematics

Mathematical And Statistical Methods For Actuarial Sciences And Finance

Author : Cira Perna
ISBN : 9788847023420
Genre : Mathematics
File Size : 70.90 MB
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The book develops the capabilities arising from the cooperation between mathematicians and statisticians working in insurance and finance fields. It gathers some of the papers presented at the conference MAF2010, held in Ravello (Amalfi coast), and successively, after a reviewing process, worked out to this aim.
Category: Mathematics

Categorical Statistics For Communication Research

Author : Bryan E. Denham
ISBN : 9781118927090
Genre : Social Science
File Size : 84.63 MB
Format : PDF, ePub, Docs
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Categorical Statistics for CommunicationResearch presents scholars with a discipline-specific guide to categorical data analysis. The text blends necessary background information and formulas for statistical procedures with data analyses illustrating techniques such as log- linear modeling and logistic regression analysis. Provides techniques for analyzing categorical data from a communication studies perspective Provides an accessible presentation of techniques for analyzing categorical data for communication scholars and other social scientists working at the advanced undergraduate and graduate teaching levels Illustrated with examples from different types of communication research such as health, political and sports communication and entertainment Includes exercises at the end of each chapter and a companion website containing exercise answers and chapter-by-chapter PowerPoint slides
Category: Social Science

Sourcebook For Political Communication Research

Author : Erik P. Bucy
ISBN : 9781317709336
Genre : Language Arts & Disciplines
File Size : 44.64 MB
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The Sourcebook for Political Communication Research will offer scholars, students, researchers, and other interested readers a comprehensive source for state-of-the-art/field research methods, measures, and analytical techniques in the field of political communication. The need for this Sourcebook stems from recent innovations in political communication involving the use of advanced statistical techniques, innovative conceptual frameworks, the rise of digital media as both a means by which to disseminate and study political communication, and methods recently adapted from other disciplines, particularly psychology, sociology, and neuroscience. Chapters will have a social-scientific orientation and will explain new methodologies and measures applicable to questions regarding media, politics, and civic life. The Sourcebook covers the major analytical techniques used in political communication research, including surveys (both original data collections and secondary analyses), experiments, content analysis, discourse analysis (focus groups and textual analysis), network and deliberation analysis, comparative study designs, statistical analysis, and measurement issues.
Category: Language Arts & Disciplines

Introduction To Mediation Moderation And Conditional Process Analysis

Author : Andrew F. Hayes
ISBN : 9781462511273
Genre : Psychology
File Size : 41.5 MB
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Explaining the fundamentals of mediation and moderation analysis, this engaging book also shows how to integrate the two using an innovative strategy known as conditional process analysis. Procedures are described for testing hypotheses about the mechanisms by which causal effects operate, the conditions under which they occur, and the moderation of mechanisms. Relying on the principles of ordinary least squares regression, Andrew Hayes carefully explains the estimation and interpretation of direct and indirect effects, probing and visualization of interactions, and testing of questions about moderated mediation. Examples using data from published studies illustrate how to conduct and report the analyses described in the book. Of special value, the book introduces and documents PROCESS, a macro for SPSS and SAS that does all the computations described in the book. The companion website (www.afhayes.com) offers free downloads of PROCESS plus data files for the book's examples. Unique features include: *Compelling examples (presumed media influence, sex discrimination in the workplace, and more) with real data; boxes with SAS, SPSS, and PROCESS code; and loads of tips, including how to report mediation, moderation and conditional process analyses. *Appendix that presents documentation on use and features of PROCESS. *Online supplement providing data, code, and syntax for the book's examples.
Category: Psychology

Statistical Methods For Psychology

Author : David C. Howell
ISBN : UOM:39015053181429
Genre : Mathematics
File Size : 82.91 MB
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CD-ROM contains: Data sets from text.
Category: Mathematics

Statistical Methods For Spoken Dialogue Management

Author : Blaise Thomson
ISBN : 9781447149231
Genre : Technology & Engineering
File Size : 31.25 MB
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Speech is the most natural mode of communication and yet attempts to build systems which support robust habitable conversations between a human and a machine have so far had only limited success. A key reason is that current systems treat speech input as equivalent to a keyboard or mouse, and behaviour is controlled by predefined scripts that try to anticipate what the user will say and act accordingly. But speech recognisers make many errors and humans are not predictable; the result is systems which are difficult to design and fragile in use. Statistical methods for spoken dialogue management takes a radically different view. It treats dialogue as the problem of inferring a user's intentions based on what is said. The dialogue is modelled as a probabilistic network and the input speech acts are observations that provide evidence for performing Bayesian inference. The result is a system which is much more robust to speech recognition errors and for which a dialogue strategy can be learned automatically using reinforcement learning. The thesis describes both the architecture, the algorithms needed for fast real-time inference over very large networks, model parameter estimation and policy optimisation. This ground-breaking work will be of interest both to practitioners in spoken dialogue systems and to cognitive scientists interested in models of human behaviour.
Category: Technology & Engineering

Understanding Statistical Analysis And Modeling

Author : Robert Bruhl
ISBN : 9781506317373
Genre : Social Science
File Size : 24.51 MB
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Understanding Statistical Analysis and Modeling is for readers in the social, behavioral, or managerial sciences mathematics to understand the logic of statistical analysis. Robert Bruhl covers all the basic methods of descriptive and inferential statistics in an accessible manner by way of asking and answering research questions. Concepts are discussed in the context of a specific research project and the book includes probability theory as the basis for understanding statistical inference. Instructions on using SPSS® are included so that readers focus on interpreting statistical analysis rather than calculations. Tables are used, rather than formulas, to describe the various calculations involved with statistical analysis and the exercises in the book are intended to encourage students to formulate and execute their own empirical investigations.
Category: Social Science

Quantitative Research Methods For Communication

Author : Jason S. Wrench
ISBN : UOM:39015079163914
Genre : Computers
File Size : 59.15 MB
Format : PDF, Kindle
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Conducting research can be one of the most fascinating--and intimidating--tasks for students and scholars. A relevant and accessible guide to quantitative research, Quantitative Research Methods for Communication: A Hands-On Approach offers an innovative and insightful look at this complex subject. Drawing on their extensive research and teaching experience in the field of communication, authors Jason S. Wrench, Candice Thomas-Maddox, Virginia Peck Richmond, and James C. McCroskey have compiled their diverse, acclaimed work into one comprehensive volume. In clear, straightforward language, the authors encourage students to take an active, hands-on role in the learning process, giving them the tools they need to locate, conduct, collect, and present their research. Students are not only introduced to new skills, but they also have the opportunity to immediately apply these skills in research scenarios. Beginning with a brief history of social science research, the text incorporates the following resources: * An introduction to the fundamentals of communication research, from library skills to basic mathematical concepts * An examination of the three most common techniques used in communication research: survey, content analysis, and experiment * A sophisticated analysis of sampling and hypothesis testing * A step-by-step introduction to statistical tools * Guided research assignments based on actual data-driven research questions * In-depth analyses of articles that feature statistical tests * A guide to presenting research findings, from delivering research papers at conferences to submitting original research for publication The text integrates rich pedagogical features throughout, including chapter objectives, case studies, data sheets, and lists of key terms. The accompanying CD-ROM offers many helpful tools, including ten articles originally published by the Eastern Communication Association and a Student Workbook. An invaluable resource for gathering and processing information in the twenty-first century, Quantitative Research Methods for Communication equips students with the skills--and confidence--to produce their own cutting-edge research.
Category: Computers

Regression Analysis And Linear Models

Author : Richard B. Darlington
ISBN : 9781462527984
Genre : Social Science
File Size : 71.16 MB
Format : PDF, ePub
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Emphasizing conceptual understanding over mathematics, this user-friendly text introduces linear regression analysis to students and researchers across the social, behavioral, consumer, and health sciences. Coverage includes model construction and estimation, quantification and measurement of multivariate and partial associations, statistical control, group comparisons, moderation analysis, mediation and path analysis, and regression diagnostics, among other important topics. Engaging worked-through examples demonstrate each technique, accompanied by helpful advice and cautions. The use of SPSS, SAS, and STATA is emphasized, with an appendix on regression analysis using R. The companion website (www.afhayes.com) provides datasets for the book's examples as well as the RLM macro for SPSS and SAS. Pedagogical Features: *Chapters include SPSS, SAS, or STATA code pertinent to the analyses described, with each distinctively formatted for easy identification. *An appendix documents the RLM macro, which facilitates computations for estimating and probing interactions, dominance analysis, heteroscedasticity-consistent standard errors, and linear spline regression, among other analyses. *Students are guided to practice what they learn in each chapter using datasets provided online. *Addresses topics not usually covered, such as ways to measure a variable’s importance, coding systems for representing categorical variables, causation, and myths about testing interaction.
Category: Social Science