John W. Creswell, PhD, is a Professor of Family Medicine and Senior Research Scientist of

the Michigan Mixed Methods Program. He has authored numerous articles and 34 books on

mixed methods research, qualitative research, and research design. While at the University of

Nebraska-Lincoln, he held the Clifton Endowed Professor Chair, served as Director of the

Mixed Methods Research Office, co-founded SAGE's Journal of Mixed Methods Research, and

was an Adjunct Professor of Family Medicine at the University of Michigan and a consultant to

the Veterans Administration Health Services Research Center in Ann Arbor, Michigan. He was

a Senior Fulbright Scholar to South Africa in 2008 and to Thailand in 2012. In 2011, he co-led

a National Institutes of Health working group on the "best practices of mixed methods research

in the health sciences," served as a Visiting Professor at Harvard's School of Public Health and

received an honorary doctorate from the University of Pretoria, South Africa. In 2014, he was

the founding President of the Mixed Methods International Research Association. In 2015, he

joined the staff of Family Medicine at the University of Michigan to Co-Direct the Michigan

Mixed Methods Program. In 2017, he coauthored the American Psychological Association

"standards" on qualitative and mixed methods research. The fourth edition of this book on

Qualitative Inquiry & Research Design won the 2018 McGuffey Longevity Award from the U.S.

Textbook & Academic Authors Association. During the COVID-19 pandemic, he gave virtual

keynote presentations to many countries from his office in Osaka, Japan. Updates on his work

can be found on his website at johnwcreswell.com.

The new edition of the best-selling text, Research Design: Qualitative, Quantitative, and Mixed Methods Approaches by John W. Creswell and co-author J. David Creswell, continues the pioneering tradition of providing clear and concise instruction for understanding research and developing proposals for all three approaches. This classic text walks students through research methods, starting with a preliminary consideration of philosophical assumptions, continuing with a review of the literature, an assessment of the use of theory in research approaches, and ending with reflections about the importance of writing and ethics in scholarly inquiry in a way that is applicable to all types of research. Coverage of key elements of the research process helps readers organize and develop their research project, giving specific attention to each methodological approach. The book has been lauded for its language and tone, which are both accessible and inviting. Students keep and continue to use this text as a resource throughout their studies, once the specific class is over. The Sixth Edition includes more coverage of community-based participatory research, comparisons of qualitative and quantitative research, an expanded glossary with basic terms, updated examples of social, behavioral, and health research, new coverage of ethical requirements, updated APA 7th edition coverage, and additional exercises aimed at research projects.

Part I: Preliminary Considerations
Chapter 1: The Selection of a Research Approach
Chapter 2: Review of the Literature
Chapter 3: The Use of Theory
Chapter 4: Writing Strategies and Ethical Considerations
Part II: Designing Research
Chapter 5: The Introduction
Chapter 6: The Purpose Statement
Chapter 7: Research Questions and Hypotheses
Chapter 8: Quantitative Methods
Chapter 9: Qualitative Methods
Chapter 10: Mixed Methods Procedures
Glossary
References

The new edition of the best-selling text, Research Design: Qualitative, Quantitative, and Mixed Methods Approaches, continues the pioneering tradition of providing clear and concise instruction for understanding research and developing proposals for all three approaches. John W. Creswell and co-author J. David Creswell include a preliminary consideration of philosophical assumptions, a review of the literature, an assessment of the use of theory in research approaches, and reflections about the importance of writing and ethics in scholarly inquiry in a way that is applicable to all types of research. Key elements of the research process, giving specific attention to each approach. The book has been lauded for its language and tone, which are both accessible and inviting. It is a text that students keep and continue to use as a resource throughout their studies, once the specific class is over. The Sixth Edition includes more coverage of community-based participatory research, comparisons of qualitative and quantitative research, an expanded glossary with basic terms, updated examples of social, behavioral, and health research, new coverage of ethical requirements, updated APA 7th edition coverage, and additional exercises aimed at research projects.