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A carefully organized and engaging comprehensive guide to analyzing research articles.
Extensively revised and updated in its sixth edition, Evaluating Research in Communicative Disorders teaches both students and practitioners to read, understand, and evaluate research published in communicative sciences and disorders journals. With an emphasis on scientific principals and scientific inquiry, this richly illustrated and interactive text provides a solid foundation for clinical practice for all levels of readers by lin... MORE
The sixth edition of Evaluating Research in Communicative Disorders has been reorganized to reflect the structure typically found in a research articles. Accompanied by helpful tables and figures, each chapter begins with an outline and concludes with a list of key terms and a newly developed set of study questions.
| Preface | p. xiii |
| Research and Practice in Communicative Disorders | p. 1 |
| Knowledge Acquisition | p. 2 |
| The Scientific Method | p. 4 |
| Scientific Theory | p. 5 |
| The Conduct of Scientific Research | p. 6 |
| The Nature of Research in Communicative Disorders | p. 9 |
| Evidence-Based Practice | p. 10 |
| Research-Practice Relationships | p. 11 |
| ... MORE | p. 14 |
| The Challenge of Cyberspace | p. 16 |
| Primary, Secondary, and Tertiary Information Sources | p. 17 |
| The Knowledge Base of the Reader | p. 19 |
| Key Terms | p. 20 |
| Study Questions | p. 20 |
| References | p. 22 |
| The Introduction Section of the Research Article | p. 25 |
| The Nature of Technical Writing | p. 25 |
| Components of the Introduction | p. 28 |
| General Statement of the Problem | p. 28 |
| The Rationale for the Study | p. 31 |
| Review of the Literature | p. 38 |
| Research Questions and Hypotheses | p. 43 |
| Limitations of the Study | p. 50 |
| Example: Introduction to a Research Study | p. 50 |
| Key Terms | p. 53 |
| Study Questions | p. 53 |
| References | p. 55 |
| Evaluation Checklist: Introduction Section | p. 56 |
| Research Strategies in Communicative Disorders | p. 57 |
| Quantitative Research | p. 58 |
| Variables in Empirical Research | p. 58 |
| Experimental Research | p. 65 |
| Descriptive Research | p. 75 |
| Combined Experimental and Descriptive Research | p. 84 |
| The Title of a Quantitative Research Article | p. 88 |
| Qualitative Research | p. 90 |
| Types of Qualitative Research | p. 92 |
| The Title of a Qualitative Research Article | p. 98 |
| Mixed-Methods Research | p. 99 |
| Key Terms | p. 101 |
| Study Questions | p. 102 |
| References | p. 104 |
| Evaluation Checklist: The Title | p. 110 |
| Research Design in Communicative Disorders | p. 111 |
| Quantitative Research Design | p. 112 |
| Group Research Designs | p. 112 |
| Single-Subject Research Designs | p. 121 |
| Qualitative and Mixed-Methods Research Design | p. 132 |
| Validity Issues in Research Design | p. 135 |
| Internal Validity | p. 135 |
| External Validity | p. 145 |
| Pilot Research | p. 150 |
| Key Terms | p. 152 |
| Study Questions | p. 153 |
| References | p. 155 |
| The Method Section of the Research Article | p. 158 |
| Components of the Method Section | p. 158 |
| Subjects (Participants) | p. 159 |
| Materials | p. 176 |
| Procedure | p. 205 |
| Key Terms | p. 222 |
| Study Questions | p. 222 |
| References | p. 224 |
| Evaluation Checklist: Method Section | p. 228 |
| The Results Section of the Research Article | p. 230 |
| Organization of Quantitative Results | p. 231 |
| Data Distributions | p. 232 |
| Descriptive Statistics | p. 239 |
| Some Characteristics of Clear Data Organization | p. 244 |
| Data Analysis | p. 251 |
| The Normal Curve Model | p. 252 |
| Bivariate Descriptive Statistics | p. 254 |
| Statistical Significance | p. 257 |
| Correlational Analysis | p. 262 |
| Inferential Statistics | p. 276 |
| Data Display | p. 316 |
| Some Characteristics of Clear Data Display | p. 321 |
| Key Terms | p. 324 |
| Study Questions | p. 325 |
| References | p. 326 |
| Evaluation Checklist: Results Section | p. 328 |
| The Discussion and Conclusions Section of the Research Article | p. 329 |
| Organization of the Discussion and Conclusions Section | p. 330 |
| Relationship of the Conclusions to Preceding Parts of the Article | p. 331 |
| Relationship of Results to Previous Research | p. 339 |
| Limitations of the Research Study | p. 341 |
| Implications of the Research Study | p. 343 |
| The Abstract of the Research Article | p. 357 |
| Key Terms | p. 360 |
| Study Questions | p. 360 |
| References | p. 362 |
| Evaluation Checklist: Discussion and Conclusions Section | p. 363 |
| Evaluating Treatment Efficacy Research | p. 364 |
| Evidence-Based Practice | p. 369 |
| Generalizability of Research Findings | p. 370 |
| Levels of Evidence | p. 377 |
| Experimental Designs for Studying Treatment Efficacy | p. 381 |
| Pre-Experimental Designs | p. 382 |
| Quasi-Experimental Designs | p. 384 |
| True Experimental Designs | p. 390 |
| Systematic Reviews | p. 400 |
| Key Terms | p. 403 |
| Study Questions | p. 404 |
| References | p. 406 |
| Complete Evaluation Checklist | p. 411 |
| A Compendium of Journals in Communicative Sciences and Disorders | p. 416 |
| Proclamation of the Association of American Medical Colleges and the National Health Council | p. 422 |
| Index | p. 424 |
| Table of Contents provided by Ingram. All Rights Reserved. |
Robert F. Orlikoff, PhD, is Professor and Chair of the Department of Speech Pathology and Audiology at West Virginia University. He has extensive experience as a researcher, clinician, and educator and has served as an associate editor and reviewer for several journals in communicative sciences and disorders.