Interpret them. This book reflects this change in emphasis. Written as a professional book for speech-language pathologists and audiologists, it will enable them to document the impacts of intervention on their clients in ways that medical insurance programs and public school administrators are likely to regard as being both "scientific" and valid.

KEY BENEFIT: Almost all of the 60,000+ speech-language pathologists and audiologists in the United States now have to be able to document convincingly the positive impact of intervention on their clients if they are to be competitive for "third-party" funding. Most are not familiar with the research methodologies needed to do it in a way that funding agencies are highly likely to regard as being scientific, objective, competent and valid. This book focuses on conducting and consuming clinical research. By not assuming any prior knowledge of statistics, this book teaches how to interpret and critically evaluate the data analyses and conclusions of studies in which statistics are used. It also summarizes the legal and ethical aspects of clinical research. Additionally, the widespread availability of software for computing statistics by issuing a command or two has resulted in a shift in emphasis from knowing how to compute statistics to knowing when to use the various statistics and how to appropriately interpret them. This book reflects this change in emphasis. Written as a professional book for speech-language pathologists and audiologists, it will enable them to document the impacts of intervention on their clients in ways that medical insurance programs and public school administrators are likely to regard as being both "scientific" and valid.

Research in Communication Sciences and Disorders: Methods for Systematic Inquiry, Fourth Edition is a comprehensive yet comprehendible text meant for instructors and students of research methods in the field of communication sciences and disorders. This forward-thinking book reflects the movement toward evidence-based practice in speech-language pathology and audiology. The authors ensure that the concepts associated with evidence-based practice are integrated throughout the chapters. Rather than treating empirical research and searching for clinical evidence as separate topics, this text presents both as different applications of a process of scientific inquiry. The order of the chapters reflects the steps a researcher or clinician might complete when conducting an investigation. Also included are features that help students be more active in learning the material. Each chapter has a set of review questions or case scenarios that can be used as homework, as probe questions in class, or as a basis for group activities. In addition, the authors provide lists of supplemental readings from the research literature in the field. New to the Fourth Edition: * New author: Jaimie L. Gilbert for an enhanced audiology perspective * New chapter: Writing a Literature Review * Reorganized for better flow of information * Various new and updated references to reflect the current state of research * Additional illustrations and tables * Expanded material on critical appraisal Disclaimer: Please note that ancillary content (such as documents, audio, and video, etc.) may not be included as published in the original print version of this book.

Written for graduate students & practicing clinicians, this work provides comprehensive knowledge about understanding & about conducting clinical research. Specifically, readers will learn to understand the strengths & weaknesses of different research methodologies, & apply the results of research to clinical practice & decision making.

"Evaluating Research in Communicative Disorders" explains and discusses how to read, understand, and evaluate research published in communicative sciences and disorders journals. Organized into three parts, Part I introduces the basic principles for evaluating research. Part II describes each component of the research article using actual journal excerpts as examples. Part III provides two complete articles plus an evaluation checklist to guide the student through the evaluation process. Numerous examples from current research are incorporated throughout the text to present and clarify ideas. The book is richly illustrated with tables and figures and includes many study questions to lead students through primary sources in the research literature. Highlights of the Fifth Edition Up-to-date references to current research, including journal excerpts and articles, provide a solid base for student discussion. New material throughout the book addresses research basis for evidence-based practice, effect size, levels of evidence, phases of clinical trials, and research integrity. Numerous updated research examples keep the text current and competitive. Don't Miss These Special Value Pack Options: Research Navigator(TM) for Education Research Navigator(TM) can be a student's best friend when facing a large research project. Especially helpful with the toughest challenge--getting started--Research Navigator(TM) offers a comprehensive, step-by-step walk-through of the research process, along with access to some of the most respected source databases available. Access to Research Navigator(TM)--a $15 value--is FREE when packaged with any new Allyn & Bacon textbook! If your text did not come packaged with Research Navigator(TM), visit www.researchnavigator.com today to purchase immediate access. The Career Center Students need help transitioning from the academic world to the professional. With The Career Center, they can register to receive eight 30-minute career counseling sessions(TM)a total of four hours of career consultant time! The Career Center is designed to address the wide range of preparation and life stages of individuals who are attempting to develop their careers. Qualified career specialists advise students as they establish, or reestablish, themselves in today's competitive global economy. The Career Center--a $25 value--is FREE to your students when you order it packaged with any new Allyn & Bacon textbook. Visit www.ablongman.com/careercenter for more information. Contact your local Allyn & Bacon representative and request special packaging codes to take advantage of these great offers.