Understanding and evaluating research in applied clinical settings / / George A. Morgan, Jeffrey A. Gliner, Robert J. Harmon ; in collaboration with Helena Chmura Kraemer, Nancy L. Leech, Jerry J. Vaske

• Autore: Morgan George A (George Arthur), <1936->
• Pubblicazione: Mahwah, N.J., : Lawrence Erlbaum Associates, 2006
• Edizione: 1st ed.
• Descrizione fisica: 1 online resource (368 p.)
• Disciplina: 300/.72
• Soggetto topico: Social sciences - Research - Methodology; Psychology - Research - Methodology; Social sciences - Statistical methods; Psychometrics
• Altri autori: GlinerJeffrey A HarmonRobert John <1946->
• Note generali: Based on the textbook Research methods in applied settings / Jeffrey A. Gliner and George A. Morgan. 2000.; Revisions of articles previously published in the Journal of the American Academy of Child and Adolescent Psychiatry.
• Nota di bibliografia: Includes bibliographical references (p. 344-350) and indexes.
• Nota di contenuto: Cover; UNDERSTANDING AND EVALUATING RESEARCH IN APPLIED AND CLINICAL SETTINGS; Title Page; Copyright Page; Table of Contents; Preface; Acknowledgments; I. INTRODUCTORY CHAPTERS; 1 Framework and Sample Studies; 2 Definitions, Purposes, and Dimensions of Research; 3 A Tale of Two Paradigms: Quantitative and Qualitative; 4 Ethical Problems and Principles in Human Research; 5 Ethical Issues Related to Publishing and Reviewing; II. VARIABLES AND THEIR MEASUREMENT; 6 Research Problems and Variables; 7 Measurement and Descriptive Statistics; 8 Measurement Reliability; 9 Measurement Validity ; 10 Data Collection TechniquesIII. RESEARCH APPROACHES, QUESTIONS, AND DESIGNS; 11 Quantitative Research Approaches; 12 Research Questions and Hypotheses; 13 Quasi-Experimental Designs; 14 Randomized Experimental Designs; 15 Single-Subject Designs; 16 General Design Classifications; IV. INTRODUCTION TO THE EVALUATION OF METHODS AND DESIGN; 17 Internal Validity; 18 Sampling and Population External Validity; 19 Evaluating the Validity of a Research Study: An Introduction; V. INTRODUCTION TO INFERENTIAL STATISTICS AND THEIR INTERPRETATION ; 20 Introduction to Inferential Statistics and Hypothesis Testing21 Problems With Null Hypothesis Significance Testing (NHST); 22 Using Effect Sizes and Confidence Intervals to Interpret the Results of a Statistical Test; VI. SELECTION AND INTERPRETATION OF SPECIFIC STATISTICS; 23 Selection of Inferential Statistics: An Overview; 24 Single-Factor Between-Groups Designs: Analysis and Interpretation; 25 Single-Factor Repeated-Measures Designs: Analysis and Interpretation; 26 Basic Associational Designs: Analysis and Interpretation; 27 The Chi-Square Test and Accompanying Effect Size Indices ; 28 Between-Groups Factorial Designs: Analysis and Interpretation29 Pretest-Posttest Comparison Group Designs: Analysis and Interpretation; 30 Use and Interpretation of Multiple Regression; 31 Logistic Regression and Discriminant Analysis: Use and Interpretation; 32 Selection and Use of Inferential Statistics: A Summary; 33 Interpretation of Alpha, Factor Analysis, and Principal Components Analysis; VII. APPLICATION CHAPTERS; 34 Levels of Evidence for Evidence-Based Practice; 35 Meta-Analysis: Formulation and Interpretation; 36 Effect Sizes and Clinical Significance ; VIII. EVALUATION OF RESEARCH VALIDITY37 Framework for a Comprehensive Evaluation of the Research Validity of a Study; 38 Evaluations of Four Sample Articles; Appendix A: Research Validity Evaluation Form; Appendix B: Completed Research Validity Evaluation Form; Appendix C: Comparative Numerical Evaluations of the Four Sample Studies; Appendix D: Confusing Terms; References; Author Index; Subject Index
• Sommario/riassunto: Clinically oriented professionals and students need to understand and evaluate the research and statistics in professional articles, especially given today's emphasis on evidence-based practice. This book demonstrates how the research approach and design help determine the appropriate statistical analysis. Understanding and Evaluating Research in Applied and Clinical Settings features:*short, independent, chapters that do not have to be read in order;*a guide to understanding why a particular statistic was selected;*an emphasis on effects sizes including measures of risk po
• Titolo autorizzato: Understanding and evaluating research in applied clinical settings
• ISBN: 1-135-60453-3; 1-282-37550-4; 9786612375507; 1-4106-1577-4
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910823971603321
• Lo trovi qui: Univ. Federico II