Creswell_Research_Design_ Qualitative Quantitative and Mixed Methods Approaches 2018 5th Ed

design
Quantitative methods, 16, 16 (table)
See also Experiments; Survey design
Quantitative theory use
about, 52–53
causal claim, 49–50
definitions of terms, 41–42
example of, 60–61
forms of theories, 54–56, 55 (figure), 56 (figure), 57 (figure)
placement options, 56–59, 58 (figure), 58 (table)
variables, 50–52
writing theoretical perspectives, 59
Quasi-experiments, 12, 166, 168
Queer theory, 62–63
Radicalized discourses, 62
Rainbow metaphor, 53, 59
Random sample, 150, 162–163
Raw data, 96
Readability of the manuscript, 83–88
Reading-disabled middle school students study, 120, 121
Red wine consumption and heart disease study, 49–52
Reflections of new professionals study, 43–44
Reflexivity, 182, 183–184, 190, 200–201
Reliability, 153–154, 199, 201–202, 209
Reports. See Data reporting/sharing/storing; Writing strategies
Research design, 3–11, 5 (figure), 12 (table)
See also Mixed methods approach; Philosophical worldviews; Qualitative approach; Quantitative
approach
Research designs
about, 12 (table)
mixed methods approach, 12 (table)
qualititative approach, 12 (table)
quantitative approach, 12 (table)
Researchers
experiences influencing, 20, 184
importance of, 181
reflexivity, 182, 183–184, 190, 200–201
role of, 183–185, 205–206
381