Randomized experiments for planning and evaluation : a practical guide
by Robert F. Boruch
- 2nd ed.
- New Delhi: Sage Publications India Pvt. Ltd. 1997
- 265p., ref., ind 21 cm x 14 cm
- Applied Social Research Methods Series Volume 44 .
0803935102
analysis ethics evaluation research law methodology observation measurement operations pipeline population power randomization plans processes randomized experimets reporting social action programs social sciences targeting individuals