Reexamined previous statistical comparisons of two models for adolescent drug abuse using new statistical estimation methods in causal modeling not requiring assumptions about normally distributed variables. An asymptotically distribution free method shows that the models fit even better than assumed in the initial work. (Author/JAC)

Reviews definitions of the concept of cultural pluralism. Suggests criteria for defining and measuring the concept and develops a typology of cultural pluralism suitable for makinq comparative analyses. Relates types of pluralism thus identified to variations in ethnic political activity, with emphasis on Canada. (Author/MJL)

Data from two juvenile correctional facilities indicate that the deprivation model is a better predictor of adaptation to confinement for males than is the importation model. For females, variables from both deprivation and importation models have a significant impact. (Author)

Evaluates the effectiveness of five admission models in predicting student performance in a Masters of Business Administration program. Found the regression model predicts graduate success better than the other models, but none of the models improved upon the admission officer's judgment. (Author/JAC)