B a B B i E T h e P r a c T i c e o f S o c i The PracTice of Social reSearch a l f o u r t e e n t h e d i t i o n Need a study break? Get a break on the study materials designed for your course! r Find Flashcards, Study Guides, Solutions Manuals, and more . . . e Visit www.cengagebrain.com/studytools today to find discounted study tools! S e a r c h 14e Earl BaBBiE To learn more about Cengage Learning, visit www.cengage.com Purchase any of our products at your local college store or at our preferred online store www.cengagebrain.com SE — Babbie — The Practice of Social Research, 14e ISBN-13: 9781305104945 ©2016 Designer: Kathy Heming Text & Cover printer: Transcontinental Binding: Case Trim: 8 x 10 CMYK 04945_cvr_se_ptg01_hires.indd 1 25/07/14 3:56 PM The Practice of Social Research 04945_FM_ptg01.indd 1 8/21/14 7:04 PM A Note from the Author W riting is my joy, sociology my passion. I delight in putting words together in a way that makes people learn or laugh or both. Sociology shows up as a set of words, also. It repre- saenndt sfi onudrin lags wt, abyess tf ohro upse tfoo rl ipvlea ntoegte-ttrhaeinr.i nI fge oelu ar race Earl Babbie special excitement at being present when sociology, at last, comes into focus as an idea whose time has years teaching at the University of Hawaii. I resigned come. from teaching in 1980 and wrote full-time for I grew up in small-town Vermont and New seven years, until the call of the classroom became Hampshire. When I announced I wanted to be an too loud to ignore. For me, teaching is like playing auto-body mechanic, like my dad, my teacher told jazz. Even if you perform the same number over me I should go to college instead. When Malcolm and over, it never comes out the same twice and X announced he wanted to be a lawyer, his teacher you don’t know exactly what it’ll sound like until told him a colored boy should be something more you hear it. Teaching is like writing with your like a carpenter. The difference in our experiences voice. says something powerful about the idea of a level In 2006, I retired from teaching once more, and playing field. The inequalities among ethnic groups can now devote myself more fully to writing. I’ve run deep. been writing textbooks for over half my life, and I ventured into the outer world by way of it keeps becoming more exciting, rather than less. Harvard, the USMC, U.C. Berkeley, and twelve I can’t wait to see what happens next. 04945_FM_ptg01.indd 2 8/21/14 7:04 PM Fourteenth edition The Practice of Social Research Earl Babbie Chapman University Australia ● Brazil ● Mexico ● Singapore ● United Kingdom ● United States 04945_FM_ptg01.indd 3 8/21/14 7:04 PM The Practice of Social Research, © 2016, 2013 Cengage Learning Fourteenth Edition WCN: 01-100-101 Earl Babbie ALL RIGHTS RESERVED. 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Unless otherwise noted, all content is © Cengage Learning 2016 Printed in Canada Print Number: 01 Print Year: 2014 04945_FM_ptg01.indd 4 8/21/14 7:04 PM Dedication Suzanne Babbie 04945_FM_ptg01.indd 5 8/21/14 7:04 PM 04945_FM_ptg01.indd 6 8/21/14 7:04 PM Contents in Brief Part 1 Part 4 An Introduction to Inquiry 3 Analysis of Data: Quantitative and Qualitative 379 1 Human Inquiry and Science 4 2 Paradigms, Theory, and Social 13 Qualitative Data Analysis 381 Research 31 14 Quantitative Data Analysis 411 3 The Ethics and Politics of Social 15 The Logic of Multivariate Analysis 432 Research 60 16 Statistical Analyses 450 17 Reading and Writing Social Part 2 Research 486 The Structuring of Inquiry: Appendixes 509 Quantitative and Qualitative 87 A Using the Library 510 4 Research Design 88 B Random Numbers 517 5 Conceptualization, Operationalization, C Distribution of Chi Square 519 and Measurement 123 D Normal Curve Areas 521 6 Indexes, Scales, and Typologies 155 E Estimated Sampling Error 522 7 The Logic of Sampling 182 Part 3 Modes of Observation: Quantitative and Qualitative 223 8 Experiments 224 9 Survey Research 246 10 Qualitative Field Research 287 11 Unobtrusive Research 322 12 Evaluation Research 351 vii 04945_FM_ptg01.indd 7 8/21/14 7:04 PM 04945_FM_ptg01.indd 8 8/21/14 7:04 PM Contents in Detail Preface xvii Chapter 2 Acknowledgments xxiii Paradigms, Theory, Part 1 An Introduction and Social Research 31 to Inquiry 3 Introduction 32 Some Social Science Paradigms 32 Macrotheory and Microtheory 34 Chapter 1 Early Positivism 34 Human Inquiry and Science 4 Social Darwinism 35 Conflict Paradigm 35 Introduction 5 Symbolic Interactionism 36 Looking for Reality 6 Ethnomethodology 37 Knowledge from Agreement Reality 6 Structural Functionalism 38 Errors in Inquiry, and Some Solutions 8 Feminist Paradigms 38 The Foundations of Social Science 10 Critical Race Theory 40 Theory, Not Philosophy or Belief 10 Rational Objectivity Reconsidered 41 Social Regularities 11 Elements of Social Theory 44 Aggregates, Not Individuals 13 Two Logical Systems Revisited 45 Concepts and Variables 14 The Traditional Model of Science 45 The Purposes of Social Research 19 Deductive and Inductive Reasoning: Some Dialectics of Social Research 20 A Case Illustration 49 Idiographic and Nomothetic Explanation 21 A Graphic Contrast 50 Inductive and Deductive Theory 23 Deductive Theory Construction 53 Determinism versus Agency 25 Getting Started 53 Qualitative and Quantitative Data 26 Constructing Your Theory 53 The Research Proposal 28 An Example of Deductive Theory: Distributive Justice 53 Inductive Theory Construction 55 An Example of Inductive Theory: Why Do People Smoke Marijuana? 56 ix 04945_FM_ptg01.indd 9 8/21/14 7:04 PM