Geoffrey R. Twitchell

Author

Michigan State University

Also Known As

G R Twitchell, G Twitchell, GEOFFREY R. TWITCHELL, Geoffrey R. Twitchell, Geoffrey Twitchell

Publications

525

Citations

H-Index

Concepts

All Affiliations

Michigan State University University of California, Los Angeles University of Michigan Friends Research Institute

About

Geoffrey R. Twitchell is an author at Michigan State University specializing in psychiatry, medicine, and psychology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	5	5	245
2	Social Sciences	3	3	182
3	Health Sciences	2	2	63
4	Education	1	1	33
5	Public Health	1	1	33

Geoffrey R. Twitchell

Publications

520

Citations

H-Index

Page 1

	Year	Citations
Serotonin transporter promoter polymorphism, peripheral indexes of serotonin function, and personality measures in families with alcoholism Scott F. Stoltenberg, Geoffrey R. Twitchell, Gregory L. Hanna, American Journal of Medical Genetics Substance UseHuman PolymorphismPsychopharmacologyPersonality TraitsPsychology	2002	144
Personality test scores as predictors of alcoholism almost a decade later Marc A. Schuckit, J. Larry Klein, Geoffrey R. Twitchell, American Journal of Psychiatry	1994	72
The anatomy of a follow‐up Geoffrey R. Twitchell, CAROL A. HERTZOG, Jeffery L. Klein, British Journal of Addiction	1992	62
Serotonin Transporter Promoter Polymorphism Genotype Is Associated With Behavioral Disinhibition and Negative Affect in Children of Alcoholics Geoffrey R. Twitchell, Gregory L. Hanna, Edwin H. Cook, Alcoholism Clinical and Experimental Research	2001	59
Comparison of General and Detailed HIV Risk Assessments Among Methamphetamine Abusers Geoffrey R. Twitchell, Alice Huber, Cathy J. Reback, AIDS and Behavior	2002	39
Increases in alcohol-related problems for men on a college campus between 1980 and 1992. Marc Schuckit, J Klein, Geoffrey R. Twitchell, Journal of Studies on Alcohol Substance UseEducationMental HealthAlcohol EducationPsychology	1994	33
Participants Receiving Dehydroepiandrosterone During Treatment for Cocaine Dependence Show High Rates of Cocaine Use in a Placebo-Controlled Pilot Study. Steven Shoptaw, Maria Dorota Majewska, Jeffery N. Wilkins, Experimental and Clinical Psychopharmacology Substance UseCocaine CravingDrug TreatmentPsychologySubstance Use Treatment	2004	30
Serotonergic Function, Behavioral Disinhibition, and Negative Affect in Children of Alcoholics: The Moderating Effects of Puberty Geoffrey R. Twitchell, Gregory L. Hanna, Edwin H. Cook, Alcoholism Clinical and Experimental Research	2000	22
The misclassification of family history status in studies of children of alcoholics. Marc A. Schuckit, Jeffery L. Klein, Geoffrey R. Twitchell Journal of Studies on Alcohol	1995	21
Overt behavior problems and serotonergic function in middle childhood among male and female offspring of alcoholic fathers. Geoffrey R. Twitchell, Gregory L. Hanna, Edwin H. Cook, PubMed Parental CareSubstance UseBehavioral AddictionWhole BloodOvert Behavior Problems	1998	21

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