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28208 State Route 1Suite 101West Harrison, IN 47060
Phone+1 812-576-1600
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Publications & Presentations
PubMed
- 11 citationsA longitudinal investigation of the predictability of the three-factor model of the Important People Inventory.David R. Groh, Leonard A. Jason, Joseph R. Ferrari, Jane A. Halpert
The American Journal of Drug and Alcohol Abuse. 2011-07-13 - 88 citationsSocial network variables in alcoholics anonymous: A literature reviewDavid R. Groh, Leonard A. Jason, Christopher B. Keys
Clinical Psychology Review. 2008-03-01 - 21 citationsA factor analysis of the important people inventoryDavid R. Groh, Bradley D. Olson, Leonard A. Jason, Margaret I. Davis, Joseph R. Ferrari
Alcohol and Alcoholism. 2007-07-01









