Quantitative research.

The practice of research in social work / Engel, Rafael J.

Marketing research / Aaker, David A., author.

Fundamentals of social research methods : an African perspective / Bless, Claire.

Research methods for business : a skill-building approach / Sekaran, Uma.

Doing research in design / Crouch, Christopher.

Fundamentals of research in criminology and criminal justice / Bachman, Ronet.

Handbook of research methods on trust / Lyon, Fergus.

Partnerships Database and a series of in-depth qualitative case studies. Key questions studied in this book

SAGE internet research methods / Hughes, Jason.

-- Researching parapolitics: replication, qualitative research, and social science methodology / David N. Gibbs

Social sciences -- Research -- Methodology.