Moving People from Welfare to Work. Lessons from the National Evaluation of Welfare-to-Work Strategies.. Endnotes
3 See, for example, CLASP Update (Center for Law and Social Policy). 1998. Center for Law and Social Policy. 4 Nonexperimental comparisons are analyses that do not take direct advantage of the random assignment design. Differences found in some comparisons are thus not necessarily indicative of a causal relationship.