Preface |
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xvii | |
Acknowledgments |
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xix | |
About the Author |
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xxi | |
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Chapter 1 The Purpose of Research |
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1 | (22) |
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Scientific Research and Its Purpose |
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2 | (2) |
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4 | (5) |
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Karl Popper's Falsifiability |
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4 | (2) |
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Thomas Kuhn's Structure of Scientific Revolution |
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6 | (3) |
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A Quick Look at Qualitative, Quantitative, and Mixed Methods |
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9 | (7) |
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9 | (1) |
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Research in Action 1.1 Illustration of a Qualitative Study |
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10 | (2) |
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12 | (1) |
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Research in Action 1.2 Illustration of a Quantitative Study |
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13 | (2) |
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15 | (1) |
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16 | (4) |
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17 | (1) |
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Research Workshop 1.1 Complete a Course on Protecting Human Research Participants |
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18 | (1) |
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18 | (1) |
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19 | (1) |
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20 | (1) |
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21 | (1) |
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22 | (1) |
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Chapter 2 Formulating a Research Question |
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23 | (24) |
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Selecting Your Research Topic |
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24 | (4) |
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Fundamental vs. Applied Research |
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24 | (1) |
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Narrowing the Research Topic |
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25 | (2) |
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Research Workshop 2.1 An Example of Narrowing Down a Research Interest |
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27 | (1) |
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Operationalization of Constructs |
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28 | (5) |
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Ethical Consideration 2.1 Operationalizing Constructs |
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32 | (1) |
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33 | (4) |
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Independent and Dependent Variables |
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33 | (1) |
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33 | (1) |
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Research Workshop 2.2 How to Identify Control Variables |
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34 | (1) |
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Confounding and Disturbance Variables |
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35 | (1) |
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36 | (1) |
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37 | (3) |
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Alternative Hypothesis and Null Hypothesis |
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37 | (1) |
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Research in Action 2.1 Illustration of Operationalization of Concepts |
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38 | (1) |
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Directional Hypothesis and Nondirectional Hypothesis |
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39 | (1) |
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40 | (1) |
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Visualizing a Research Question |
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40 | (3) |
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43 | (1) |
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44 | (1) |
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44 | (3) |
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Chapter 3 Researching and Writing the Literature Review |
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47 | (30) |
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Defining a Literature Review |
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48 | (1) |
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49 | (6) |
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Using Libraries and Online Databases |
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50 | (2) |
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52 | (1) |
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53 | (1) |
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Writing Annotated Bibliographies |
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54 | (1) |
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Understanding and Organizing the Literature |
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55 | (12) |
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55 | (1) |
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Research in Action 3.1 Illustration of Annotated Bibliographies |
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55 | (3) |
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Ethical Consideration 3.1 Research Funding |
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58 | (6) |
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Using the Conceptual Graph |
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64 | (1) |
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64 | (1) |
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Conceptualizing Literature: Patterns |
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65 | (1) |
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Research in Action 3.2 Illustration of the Organization of Literature |
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65 | (2) |
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67 | (3) |
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68 | (1) |
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69 | (1) |
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Hypotheses or Research Questions |
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70 | (1) |
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Systematic Reviews of Literature |
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71 | (3) |
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Systematic Reviews vs. Narrative Literature Reviews |
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71 | (2) |
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Research Workshop 3.1 Writing the Literature Review |
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73 | (1) |
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74 | (1) |
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74 | (1) |
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75 | (2) |
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Chapter 4 Quantitative Designs |
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77 | (24) |
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Categorizations of Research Studies |
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78 | (4) |
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Quantitative or Qualitative |
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79 | (1) |
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Exploratory Studies--Answering "What?" |
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80 | (1) |
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Descriptive Studies--Answering "How?" |
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80 | (1) |
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Explanatory Studies--Answering "Why?" |
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81 | (1) |
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Cross-Sectional vs. Longitudinal Studies |
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82 | (5) |
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82 | (1) |
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Research Workshop 4.1 The Advantages and Disadvantages of Cross-Sectional Designs |
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83 | (1) |
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84 | (1) |
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Ethical Consideration 4.1 Informed Consent During a Longitudinal Study |
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85 | (1) |
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85 | (1) |
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86 | (1) |
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86 | (1) |
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87 | (3) |
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87 | (2) |
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89 | (1) |
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90 | (9) |
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Classic Experimental Design |
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90 | (1) |
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Experimental and Control Groups |
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91 | (1) |
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91 | (1) |
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92 | (1) |
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Research in Action 4.1 Illustration of an Experimental Design |
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93 | (1) |
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Solomon Four-Group Experimental Design |
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94 | (1) |
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Quasi-Experimental Designs |
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95 | (1) |
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Randomized One-Group Posttest-Only Design |
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95 | (1) |
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Randomized Posttest-Only Control Group Design |
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95 | (1) |
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Nonrandom Posttest-Only Control Group Design |
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96 | (1) |
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Nonrandom Pretest-Posttest Control Group Design |
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96 | (1) |
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Nonrandom One-Group Pretest-Posttest Design |
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97 | (1) |
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Nonexperimental or Preexperimental Designs |
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98 | (1) |
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Nonrandom Cross-Sectional Survey Design |
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98 | (1) |
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Longitudinal Cohort Study |
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98 | (1) |
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99 | (1) |
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100 | (1) |
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100 | (1) |
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Chapter 5 Measurement Errors, Reliability, and Validity |
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101 | (18) |
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102 | (4) |
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Defining Measurement Error |
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102 | (1) |
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Types of Measurement Errors |
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102 | (1) |
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102 | (3) |
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105 | (1) |
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Research Workshop 5.1 How to Minimize Measurement Error |
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106 | (1) |
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106 | (4) |
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Interobserver or Interrater Reliability |
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107 | (1) |
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108 | (1) |
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Internal Consistency Reliability |
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108 | (1) |
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Research in Action 5.1 Details on Strengthening a Questionnaire |
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109 | (1) |
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110 | (6) |
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Ethical Consideration 5.1 Selecting the Appropriate Instrument |
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111 | (1) |
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112 | (1) |
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112 | (1) |
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112 | (1) |
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Criterion Validity, Concurrent Validity, and Predictive Validity |
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113 | (1) |
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Research Workshop 5.2 How to Select the Perfect Valid and Reliable Instrument for a Study |
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114 | (1) |
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Difference Between Reliability and Validity of the Measurement Instrument |
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115 | (1) |
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116 | (1) |
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117 | (1) |
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117 | (2) |
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119 | (20) |
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120 | (1) |
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Probability and Nonprobability Sampling |
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121 | (8) |
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Types of Nonprobability Sampling |
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123 | (1) |
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123 | (2) |
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125 | (1) |
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Ethical Consideration 6.1 Sampling |
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126 | (1) |
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126 | (1) |
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127 | (2) |
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Research Workshop 6.1 Tips to Remember When Selecting Nonprobability Sampling |
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129 | (1) |
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Types of Probability Sampling |
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129 | (6) |
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130 | (1) |
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Systematic Random Sampling |
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131 | (1) |
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Stratified Random Sampling |
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131 | (2) |
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Research in Action 6.1 Two Studies Using Proportionate and Disproportionate Stratified Sampling |
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133 | (1) |
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Research Workshop 6.2 Tips to Remember When Selecting a Probability Sampling Method |
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134 | (1) |
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135 | (1) |
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135 | (2) |
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136 | (1) |
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136 | (1) |
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136 | (1) |
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137 | (1) |
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138 | (1) |
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138 | (1) |
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Chapter 7 Data Collection for Quantitative Research |
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139 | (22) |
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Data Collection in Experimental Design |
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140 | (3) |
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Review of Experimental Design |
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110 | (31) |
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Collecting Data in Experimental Design |
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141 | (1) |
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Research Workshop 7.1 The Poverty-Related Simulation Experiment |
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142 | (1) |
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Ethical Consideration 7.1 Code of Research Ethics |
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143 | (1) |
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Data Collection in Quasi-Experimental Design |
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143 | (1) |
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Data Collection in Surveys |
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144 | (9) |
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Step 1 Develop a list of constructs |
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145 | (2) |
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Step 2 Determine constructs |
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147 | (1) |
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Step 3 Create the first variables |
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148 | (1) |
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Step 4 Turn constructs into variables |
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148 | (1) |
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Step 5 Craft the best-possible questions |
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149 | (2) |
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Step 6 Organize in a manner that attracts and holds participant attention |
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151 | (1) |
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Step 7 Create an answer scale |
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151 | (1) |
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Step 8 Conduct a pilot study to evaluate the instrument |
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152 | (1) |
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Methods of Data Collection |
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153 | (4) |
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Research in Action 7.1 The Use of Protocol to Ensure High Validity |
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153 | (1) |
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Personally Collecting Questionnaires |
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154 | (1) |
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Computer-Assisted Telephone Interviewing |
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155 | (1) |
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Research Workshop 7.2 Collecting Data |
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155 | (1) |
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156 | (1) |
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Research Workshop 7.3 Running Your Survey Online |
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157 | (1) |
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157 | (1) |
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158 | (1) |
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159 | (2) |
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161 | (16) |
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Benefits of Using Secondary Data |
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162 | (4) |
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162 | (1) |
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Availability of Design and Sampling Information |
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162 | (1) |
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Opportunities for Replication |
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163 | (1) |
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Protection of Participants |
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163 | (1) |
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Research in Action 8.1 Illustration of a Replication of a Previous Study |
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164 | (1) |
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165 | (1) |
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165 | (1) |
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165 | (1) |
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Research Workshop 8.1 Scraping Data |
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166 | (1) |
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Major Sources of Secondary Data |
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166 | (6) |
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166 | (1) |
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167 | (2) |
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169 | (1) |
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169 | (2) |
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Research in Action 8.2 An Illustration of Available Data Sets |
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171 | (1) |
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Disadvantages of Secondary Data |
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172 | (3) |
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Uncertainty of Constructs |
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173 | (1) |
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Ambiguity of Measurement Error |
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173 | (1) |
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174 | (1) |
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Ethical Consideration 8.1 Study Participants and Secondary Data |
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174 | (1) |
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175 | (1) |
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175 | (1) |
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176 | (1) |
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Chapter 9 Entering and Organizing Quantitative Data |
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177 | (16) |
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The Purpose of Entering and Organizing Quantitative Data |
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177 | (1) |
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178 | (6) |
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178 | (1) |
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179 | (3) |
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Research Workshop 9.1 Exploring Software Packages |
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182 | (1) |
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183 | (1) |
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Ethical Consideration 9.1 Protecting the Anonymity of Participants |
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184 | (1) |
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184 | (1) |
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Organizing and Inputting Variables |
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184 | (6) |
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185 | (1) |
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Research in Action 9.1 Illustration of a Codebook |
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186 | (3) |
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189 | (1) |
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189 | (1) |
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189 | (1) |
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190 | (1) |
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190 | (1) |
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191 | (1) |
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191 | (2) |
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Chapter 10 Analyzing Quantitative Data |
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193 | (32) |
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Analyzing Quantitative Data |
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194 | (1) |
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195 | (2) |
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196 | (1) |
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Measures of Central Tendency |
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197 | (2) |
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198 | (1) |
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198 | (1) |
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199 | (1) |
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Measures of Variability and Dispersion |
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199 | (4) |
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200 | (2) |
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Variance and Standard Deviation |
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202 | (1) |
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203 | (2) |
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205 | (4) |
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206 | (1) |
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Research in Action 10.1 Sample Size and Skewness |
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207 | (1) |
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208 | (1) |
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Continuous and Discrete Variables |
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208 | (1) |
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Graphical Representation of Data |
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209 | (4) |
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209 | (1) |
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210 | (1) |
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211 | (1) |
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Ethical Consideration 10.1 Representation of Data |
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212 | (1) |
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213 | (1) |
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213 | (9) |
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214 | (2) |
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216 | (2) |
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218 | (1) |
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Research Workshop 10.1 How to Find Correlation Using Excel, R, and IBM SPSS® Statistics |
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219 | (1) |
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220 | (1) |
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221 | (1) |
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222 | (1) |
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223 | (1) |
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223 | (2) |
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Chapter 11 Qualitative Designs and Data Collection |
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225 | (64) |
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226 | (1) |
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227 | (6) |
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228 | (1) |
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228 | (1) |
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Research in Action 11.1 Illustration of Ethnographic Fieldwork |
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229 | (2) |
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231 | (1) |
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231 | (1) |
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Differences in Setting and Design |
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232 | (1) |
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233 | (7) |
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234 | (2) |
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Research Workshop 11.1 Participant Observation on the Subway |
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236 | (1) |
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236 | (3) |
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Ethical Consideration 11.1 Is It Ethical? |
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239 | (1) |
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239 | (1) |
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239 | (1) |
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Other Kinds of Qualitative Data |
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240 | (42) |
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240 | (1) |
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241 | (2) |
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243 | (35) |
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278 | (2) |
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Research Workshop 13.1 Organization of Tables |
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280 | (1) |
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281 | (1) |
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Ethical Consideration 13.1 Misrepresenting Results |
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282 | (1) |
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282 | (2) |
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Research in Action 13.3 Illustration of Organizing the Discussion |
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283 | (1) |
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284 | (2) |
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Research Workshop 13.2 Two Ways of Organizing the Discussion |
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285 | (1) |
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286 | (1) |
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286 | (1) |
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287 | (2) |
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Chapter 14 Presenting Your Research |
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289 | (14) |
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Presenting Your Findings to an Audience |
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289 | (5) |
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Identifying the Main Points |
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291 | (1) |
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291 | (1) |
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291 | (1) |
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Ethical Consideration 14.1 Accurate Presentations and Anonymity |
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292 | (1) |
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Literature, Hypotheses, Methodology, and Findings |
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293 | (1) |
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293 | (1) |
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293 | (1) |
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294 | (2) |
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Research Workshop 14.1 Applying to Conferences |
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295 | (1) |
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296 | (5) |
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298 | (1) |
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298 | (1) |
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298 | (1) |
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Quality of the Literature Review |
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299 | (1) |
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Research in Action 14.1 Illustration of a Presentation |
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299 | (2) |
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301 | (1) |
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301 | (1) |
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302 | (1) |
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303 | (24) |
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304 | (6) |
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304 | (1) |
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305 | (1) |
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305 | (1) |
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306 | (1) |
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307 | (1) |
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Research in Action 15.1 Illustration of a Study Using Social Media Data |
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307 | (2) |
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309 | (1) |
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309 | (1) |
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309 | (1) |
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310 | (1) |
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310 | (2) |
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311 | (1) |
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The Purpose of Data Visualization |
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311 | (1) |
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312 | (3) |
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312 | (1) |
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313 | (1) |
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313 | (1) |
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314 | (1) |
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315 | (8) |
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316 | (1) |
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316 | (1) |
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317 | (1) |
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318 | (1) |
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319 | (1) |
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Natural Language Processing |
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319 | (1) |
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Research Workshop 15.1 Playing With Google Trends |
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320 | (2) |
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Ethical Consideration 15.1 Machine Learning |
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322 | (1) |
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323 | (1) |
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324 | (1) |
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325 | (2) |
Glossary |
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327 | (12) |
References |
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339 | (8) |
Index |
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347 | |