The pre-program earnings dip and the determinants of participation in a social program : implications for simple program evaluation strategies by Heckman, James J.

Designing hospital antitrust policy to promote social welfare by Kessler, Daniel

The art of labormetrics by Daniel S. Hamermesh

Why not African by Freeman, Richard B.

Selected readings on health & feminist research a sourcebook

Qualitative research

Handbook of research methods in clinical psychology

Introducing research and data in psychology a guide to methods and analysis by Searle, Ann

Contextualism in psychological research a critical review by Capaldi, E. John

Cultures of inquiry from epistemology to discourse in sociohistorical research by Hall, John R.

Available for University of the Philippines System via Cambridge Books Online. Click here to access