Reprinted from American Psychological Association journals.

Introduction / G. Alan Marlatt and Katie Witkiewitz -- Role of psychology and behavioral science in addiction research and treatment -- Contributions of behavioral science to alcohol research: understanding who is at risk and why / Enoch Gordis -- Why psychologists should treat alcohol and drug problems / William R. Miller and Sandra A. Brown -- Epidemiological overview and etiology -- Etiologic connections among substance dependence, antisocial behavior, and personality: modeling the externalizing spectrum / Robert F. Krueger, Brian M. Hicks, Christopher J. Patrick, Scott R. Carlson, William G. Iacono, and Matt McGue -- Etiological contributions to heavy drinking from late adolescence to young adulthood / Serena M. King, S. Alexandra Burt, Stephen M. Malone, Matt McGue, and William G. Iacono -- Trends in ectasy use in the United States from 1995 to 2001: comparison with marijuana users and association with other drug use / Silvia S. Martins, Guido Mazzotti, and Howard D. Chilcoat -- Prevention and harm reduction -- Toward a psychology of harm reduction / Robert J. MacCoun -- Adolescent substance use outcomes in the Raising Healthy Children project: a two-part latent growth curve analysis / Eric C. Brown, Richard F. Catalano, Charles B. Fleming, Kevin P. Haggerty, and Robert D. Abbott -- Project DARE: no effects at 10-year follow-up / Donald R. Lynam, Richard Milich, Rick Zimmerman, Scott P. Novak, TK Logan, Catherine Martin, Carl Leukefeld, and Richard Clayton -- Initiation and progression in adolescence -- A longitudinal analysis of friendships and substance use: bidirectional influence from adolescence to adulthood / Thomas J. Dishion and Lee D. Owen -- Conjoint developmental trajectories of young adult alcohol and tobacco use / Kristina M. Jackson, Kenneth J. Sher, and John E. Schulenberg -- Family dynamics and family impact -- The roles of familial alcoholism and adolescent family harmony in young adults' substance dependence disorders: mediated and moderated relations / Qing Zhou, Kevin M. King, and Laurie Chassin -- Family risk factors and adolescent substance use: moderation effects for temperament dimensions / Thomas Ashby Wills, James M. Sandy, Alison Yaeger, and Ori Shinar -- Screening and assessment -- Test-retest reliability of alcohol measures: is there a difference between internet-based assessment and traditional methods? / Elizabeth T. Miller, Dan J. Neal, Lisa J. Roberts, John S. Baer, Sally O. Cressler, Jane Metrik, and G. Alan Marlatt -- The neuropsychological test performance of drug-abusing patients: an examination of latent cognitive abilites and associated risk factors / William Fals-Stewart and Marsha E. Bates -- Immediate antecedents of cigarette smoking: an analysis from ecological momentary assessment / Saul Shiffman, Chad J. Gwaltney, Mark H. Balabanis, Kenneth S. Liu, Jean A. Paty, Jon D. Kassel, Mary Hickcox, and Maryann Gnys -- Treatment approaches and models -- Relapse prevention for alcohol and drug problems: that was zen, this is tao / Katie Witkiewitz and G. Alan Markatt -- Brief treatments for cannabis dependence: findings from a randomized multisite trial / The Marijuana Treatment Project Research Group -- Smoking cessation: progress, priorities, and prospectus / Raymond Niaura and David B. Abrams -- Risk factors and neuropsychological recovery in clients with alcohol use disorders who were exposed to different treatments / Marsha E. Bates, Danielle Barry, Erich W. Labouvie, William Fals-Stewart, Gerald Voelbel, and Jennifer F. Buckman -- Alcohol and tobacco cessation in alcohol-dependent smokers: analysis of real-time reports / Ned L. Cooney, Mark D. Litt, Judith L. Cooney, David T. Pilkey, Howard R. Steinberg, and Cheryl A. Oncken -- Addictive disorders in context: principles and puzzles of effective treatment and recovery / Rudolf H. Moos -- Abstinence-based incentives in methadone maintenance: interaction with intake stimulant test results / Maxine L. Stitzer, Jessia Peirce, Nancy M. Petry, Kimberly Kirby, John Roll, Joseph Krasnansky, Allan Cohen, Jack Blaine, Ryan Vandrey, Ken Kolodner, and Rui Li -- Issues in specific populations -- Preventing substance abuse in American Indian and Alaska native youth: promising strategies for healthier communities / Elizabeth H. Hawkins, Lillian H. Cummins, and G. Alan Marlatt -- Examination of ethnicity in controlled treatment outcome studies involving adolescent substance abusers: a comprehensive literature review / Marilyn J. Strada, Brad Donohue, and Noelle L. Lefforge -- Measuring adolescent drug abuse and psychosocial factors in four ethnic groups of drug-abusing boys / Ken C. Winters, William W. Latimer, Randy D. Stinchfield, and Elizabeth Egan -- Meta-analysis of ALDH2 and ADH1B with alcohol dependence in Asians / Susan E. Luczak, Stephen J. Glatt, and Tamara L. Wall.