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Treatment Effect Heterogeneity in Theory and Practice
Angrist, Joshua D., (2003)
Single Mothers Working at Night: Standard Work, Child Care Subsidies, and Implications for Welfare Reform
Tekin, Erdal, (2004)
The Take-Up of Social Benefits
Currie, Janet, (2004)
Careers in social work
Ginsberg, Leon H., (1998)
Ginsberg, Leon H., (2001)
Social work evaluation : principles and methods