TY - JOUR U1 - Zeitschriftenartikel, wissenschaftlich - begutachtet (reviewed) A1 - Müller, Christoph E. T1 - Treatment effect estimation using self-estimated counterfactuals under varying conditions: A meta-analytic exploration JF - Journal of Multidisciplinary Evaluation N2 - . Y1 - 2018 VL - 14 IS - 30 SP - 16 EP - 36 PB - The Evaluation Center CY - Kalmazoo, Mich. ER -