Research Designs is a clear, compact introduction to the principles of experimental and non-experimental design -- especially written for social scientists and their students. Spector covers major designs including: single group designs, pre-test/post-test designs, factorial designs, hierarchical designs, multivariate designs, the Solomon four group design, panel designs, and designs with concomitant variables.
'Bearing in mind the brevity (a...
CHF 52.50