Special Issue Substance and Behavioral Addictions: Co-Occurrence and Specificity 2012 Steve Sussman (Ed.) MDPI OPEN ACCESS External Editors Editorial Office Editor-in-Chief MDPI AG Prof. Dr. Paul B. Tchounwou Kandererstrasse 25 Molecular Toxicology Research Laboratory Basel, Switzerland Jackson State University Phone: +41 61 683 77 34 Jackson, Mississippi 39217, USA Website: http://www.mdpi.com/journal/ijerph/ Phone: +1 601 979 3321 E-Mail:
[email protected] Fax: +1 601 979 2349 Website: http://www.jsums.edu/cset/Biology/ Publisher faculty/tchounwou.htm Dr. Shu-Kun Lin E-Mail:
[email protected] Production Editor Guest Editor Dr. Brietta Pike Prof. Dr. Steve Sussman Institute for Health Promotion and Disease Managing Editor Prevention Research Ms. Masooma Hassan Division of Health Behavior Research Department of Preventive Medicine, School of Medicine Department of Psychology, School of Liberal Arts and Sciences University of Southern California Soto Street Building 2001 North Soto Street, Room 302A Los Angeles, CA 90032-3628, USA Phone: +1 323 442 8220 Fax: +1 323 442 8201 E-Mail:
[email protected] Cover picture: Ihr zu Fußen!¨ Author: Gustav Imlauer In: Uber¨ Land und Meer. Allgemeine illustrirte Zeitung, H. 13, 1883, S. 265 Available online at: simple.wikipedia.org/wiki/ File:Imlauer Ihr zu Fuessen 1883.jpg ISBN 3-906980-32-4 Table of Contents Preface Steve Sussman . I A Framework for the Specificity of Addictions Steve Sussman, Adam Leventhal, Ricky N. Bluthenthal, Marilyn Freimuth, Myriam Forster and Susan L. Ames Int. J. Environ. Res. Public Health 2011, 8, 3399-3415; doi:10.3390/ijerph8083399 . 1 Generational Association Studies of Dopaminergic Genes in Reward Deficiency Syn- drome (RDS) Subjects: Selecting Appropriate Phenotypes for Reward Dependence Be- haviors Kenneth Blum, Amanda L.