Statistical techniques in business & economics per Lind, Douglas A., Marchal, William G., Wathen, Samuel Adam

Research design qualitative, quantitative, and mixed methods approaches per Creswell, John W., Creswell, J. David

Exploring rating scale functioning for survey research per Wind, Stefanie A. (Anne)

Research design qualitative, quantitative, and mixed methods approaches per Creswell, John W., Creswell, J. David

Secondary data in mixed methods research per Watkins, Daphne

Adventures in social research data analysis using IBM SPSS statistics per Babbie, Earl R., Zaino, Jeanne, Wagner, William E. (William Edward)

Experimental designs per Ariel, Barak, Bland, Matthew, Sutherland, Alex

The SAGE encyclopedia of research design

Available for UP System via SAGE Knowledge

Statistical techniques in business & economics per Lind, Douglas A., Marchal, William G., Wathen, Samuel Adam

Survey research and sampling per Eichhorn, Jan