TY  - GEN
AU  - Powers,Joelle D
AU  - Bowen,Natasha K
AU  - Webber,Kristina C
AU  - Bowen,Gary L
TI  - Low effect sizes of evidence-based programs in school settings
SN  - 1543-3722
PY  - 2011///1214
KW  - Humans
KW  - Program Evaluation
KW  - Schools
KW  - organization & administration
KW  - Social Work
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1080/15433714.2011.534316
ER  -