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This second edition of Epidemiologic Methods offers a rigorous introduction to the concepts and tools of epidemiologic research. Aimed chiefly at future epidemiologists, the book offers clear descriptions, practical examples, and question/answer sections for each of the science's key concepts. Authored by two award-winning epidemiology instructors, this book is ideally suited for use as a text in a graduate-level course sequence in epidemiologic methods. The book's chapters are organized around three main themes: general concepts and tools of epidemiology; major study designs; and special topics, including screening, outbreak investigations, and use of epidemiology to evaluate policies and programs. With additional exercises at the end of each chapter and expanded attention to topics such as confounding, this new edition of Epidemiologic Methods is an indispensable resource for the next generation of epidemiologic study.
" This workbook features: - Over 100 questions drawn from actual studies - Answers conveniently provided behind each question, allowing students to compare notes with a senior epidemiologist - Seven chapters organized around basic epidemiologic principles, such as confounding, cohort studies, and multiple causal pathways - Case examples that increase in complexity and difficulty throughout each chapter, neatly reflecting the increase in skill in applying principles to previously unseen situations - Questions designed to assist students in identifying and overcoming limitations in design or analytic approach."--Publisher.
Examining the principles and methods of research on the evaluation of factors affecting the outcome of illness, this volume emphasizes diagnostic and therapeutic interventions--the factors most readily modified by health care providers. The author discusses various ways of structuring observations on patient groups, and appraises the nature and strength of inferences drawn from those observations. Weiss also demonstrates how the results of this type of research--clinical epidemiologic research--can be incorporated into the decision-making process utilized in clinical medicine. The Second edition differs from the earlier one in a number of respects. It now employs a broader frame of reference, which includes studies such as those of adverse drug effects that use multipurpose computerized databases, and an expanded, explanation of the structure of evidence for drawing inferences, particularly evidence pertaining to the efficacy of testing. Examples have been modernized and replaced with more recent experimental results throughout the text, while decision analysis has been de-emphasized. The book's underlying theme, however, remains the same: the resources available to health care are finite and, through properly conducted research, the most efficient and safest ways of using these resources can and should be identified.
Epidemiology, by award-winning educator and epidemiologist Leon Gordis, is a best-selling introduction to this complex science. Dr. Gordis leverages his vast experience teaching this subject in the classroom to introduce the basic principles and concepts of epidemiology in a clear, uniquely memorable way. He guides you from an explanation of the epidemiologic approach to disease and intervention, through the use of epidemiologic principles to identify the causes of disease, to a discussion of how epidemiology should be used to improve evaluation and public policy. It’s your best choice for an accessible yet rich understanding of epidemiology! Gain a solid foundation of basic epidemiologic principles as well as practical applications in public health and clinical practice. Visualize concepts vividly through abundant full-color figures, graphs, and charts. Check your understanding of essential information with 120 multiple-choice epidemiology self-assessment questions. Master the latest nuances in epidemiology thanks to a wealth of new and updated illustrations, examples, and epidemiologic data.
Basic epidemiology provides an introduction to the core principles and methods of epidemiology, with a special emphasis on public health applications in developing countries. This edition includes chapters on the nature and uses of epidemiology; the epidemiological approach to defining and measuring the occurrence of health-related states in populations; the strengths and limitations of epidemiological study designs; and the role of epidemiology in evaluating the effectiveness and efficiency of health care. The book has a particular emphasis on modifiable environmental factors and encourages the application of epidemiology to the prevention of disease and the promotion of health, including environmental and occupational health.
Harvard Medical School, Boston. Textbook for medical and public health students.
This book is specifically designed to expand reader knowledge while avoiding complex statistical formulations. Emphasizing the quantitative issues of epidemiology, this book focuses on study design, measures of association, interaction, research assessment, and other methods and practice. The Second Edition takes readers who have a good understanding of basic epidemiological principles through more rigorous discussions of concepts and methods.

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