Hewitt, John K.

Association studies of up to 1.2 million individuals yield new insights into the genetic etiology of tobacco and alcohol use

23andMe Research Team, Liu, M., Psychiatry, H. A.-I., Jiang, Y., Wedow, R., Li, Y., Brazel, D. M., Chen, F., Datta, G., Davila-Velderrain, J., et al. (2019) · Nature Genetics

Genetic Associations and EpidemiologySmoking Behavior and Cessation

Cited by 1,896

Individual differences in executive functions are almost entirely genetic in origin.

Friedman, N. P., Miyake, A., Young, S. E., DeFries, J. C., Corley, R. P., & Hewitt, J. K. (2008) · Journal of Experimental Psychology: General

Cognitive Abilities and TestingNeural and Behavioral Psychology Studies

Cited by 1,547

Not All Executive Functions Are Related to Intelligence

Friedman, N. P., Miyake, A., Corley, R. P., Young, S. E., DeFries, J. C., & Hewitt, J. K. (2006) · Psychological Science

Cognitive Abilities and TestingNeural and Behavioral Psychology Studies

Cited by 1,293

Transancestral GWAS of alcohol dependence reveals common genetic underpinnings with psychiatric disorders

23andMe Research Team, Walters, R. K., Polimanti, R., Johnson, E. C., McClintick, J. N., Adams, M. J., Adkins, A. E., Aliev, F., Bacanu, S.-A., Batzler, A., et al. (2018) · Nature Neuroscience

Genetic Associations and EpidemiologySubstance Abuse Treatment and Outcomes

Cited by 632

Genetics and Developmental Psychopathology: 2. The Main Effects of Genes and Environment on Behavioral Problems in the Virginia Twin Study of Adolescent Behavioral Development

Eaves, L. J., Silberg, J. L., Meyer, J. M., Maes, H. H., Simonoff, E., Pickles, A., Rutter, M., Reynolds, C. A., Heath, A. C., Truett, K. R., et al. (1997) · Journal of Child Psychology and Psychiatry

Child and Adolescent Psychosocial and Emotional DevelopmentGenetic Associations and Epidemiology

Cited by 489

Combined Linkage and Association Sib-Pair Analysis for Quantitative Traits

Fulker, D. W., Cherny, S. S., Sham, P. C., & Hewitt, J. K. (1999) · The American Journal of Human Genetics

Genetic Associations and EpidemiologyGenetic Mapping and Diversity in Plants and Animals

Cited by 443

Behavioral disinhibition: Liability for externalizing spectrum disorders and its genetic and environmental relation to response inhibition across adolescence.

Young, S. E., Friedman, N. P., Miyake, A., Willcutt, E. G., Corley, R. P., Haberstick, B. C., & Hewitt, J. K. (2009) · Journal of Abnormal Psychology

Child and Adolescent Psychosocial and Emotional DevelopmentNeural and Behavioral Psychology Studies

Cited by 420

The influence of genetic factors and life stress on depression among adolescent girls

Silberg, J., Pickles, A., Rutter, M., Hewitt, J., Simonoff, E., Maes, H., Carbonneau, R., Murrelle, L., Foley, D., & Eaves, L. (1999) · Archives of General Psychiatry

Child and Adolescent Psychosocial and Emotional DevelopmentGenetic Associations and Epidemiology

Cited by 398

Developmental trajectories in toddlers' self-restraint predict individual differences in executive functions 14 years later: A behavioral genetic analysis.

Friedman, N. P., Miyake, A., Robinson, J. L., & Hewitt, J. K. (2011) · Developmental Psychology

Cognitive Abilities and TestingChild and Animal Learning Development

Cited by 357

Structure and Etiology of Co-Occurring Internalizing and Externalizing Disorders in Adolescents

Cosgrove, V. E., Rhee, S. H., Gelhorn, H. L., Boeldt, D., Corley, R. C., Ehringer, M. A., Young, S. E., & Hewitt, J. K. (2011) · Journal of Abnormal Child Psychology

Child and Adolescent Psychosocial and Emotional DevelopmentMental Health Research Topics

Cited by 296

Stability and change in executive function abilities from late adolescence to early adulthood: A longitudinal twin study.

Friedman, N. P., Miyake, A., Altamirano, L. J., Corley, R. P., Young, S. E., Rhea, S. A., & Hewitt, J. K. (2016) · Developmental Psychology

Cognitive Abilities and TestingNeural and Behavioral Psychology Studies

Cited by 294

Monoamine oxidase A (MAOA) and antisocial behaviors in the presence of childhood and adolescent maltreatment

Haberstick, B. C., Lessem, J. M., Hopfer, C. J., Smolen, A., Ehringer, M. A., Timberlake, D., & Hewitt, J. K. (2005) · American Journal of Medical Genetics Part B Neuropsychiatric Genetics

Child Abuse and TraumaPsychopathy, Forensic Psychiatry, Sexual Offending

Cited by 277

Power of Linkage versus Association Analysis of Quantitative Traits, by Use of Variance-Components Models, for Sibship Data

Sham, P. C., Cherny, S. S., Purcell, S., & Hewitt, J. K. (2000) · The American Journal of Human Genetics

Genetic Associations and EpidemiologyGenetic Mapping and Diversity in Plants and Animals

Cited by 260

Multivariate genome-wide association meta-analysis of over 1 million subjects identifies loci underlying multiple substance use disorders

Hatoum, A. S., Colbert, S. M. C., Johnson, E. C., Huggett, S. B., Deak, J. D., Pathak, G. A., Jennings, M. V., Paul, S. E., Karcher, N. R., Hansen, I., et al. (2023) · Nature Mental Health

Genetic Associations and EpidemiologySubstance Abuse Treatment and Outcomes

Cited by 241

Genetic and environmental influences on the covariation between hyperactivity and conduct disturbance in juvenile twins

Silberg, J., Rutter, M., Meyer, J., Maes, H., Hewitt, J., Simonoff, E., Pickles, A., Loeber, R., & Eaves, L. (1996) · Journal of Child Psychology and Psychiatry

Child and Adolescent Psychosocial and Emotional DevelopmentAttention Deficit Hyperactivity Disorder

Cited by 237

Greater Attention Problems During Childhood Predict Poorer Executive Functioning in Late Adolescence

Friedman, N. P., Haberstick, B. C., Willcutt, E. G., Miyake, A., Young, S. E., Corley, R. P., & Hewitt, J. K. (2007) · Psychological Science

Attention Deficit Hyperactivity DisorderDevelopmental and Educational Neuropsychology

Cited by 229

Assortative mating for major psychiatric diagnoses in two population-based samples

MAES, H. H. M., NEALE, M. C., KENDLER, K. S., HEWITT, J. K., SILBERG, J. L., FOLEY, D. L., MEYER, J. M., RUTTER, M., SIMONOFF, E., PICKLES, A., et al. (1998) · Psychological Medicine

Mental Health Treatment and AccessGenetic Associations and Epidemiology

Cited by 202

Genetic Relations Among Procrastination, Impulsivity, and Goal-Management Ability: Implications for the Evolutionary Origin of Procrastination

Gustavson, D. E., Miyake, A., Hewitt, J. K., & Friedman, N. P. (2014) · Psychological Science

Perfectionism, Procrastination, Anxiety StudiesPersonality Traits and Psychology

Cited by 198

Editorial Policy on Candidate Gene Association and Candidate Gene-by-Environment Interaction Studies of Complex Traits

Hewitt, J. K. (2012) · Behavior Genetics

Genetic Associations and EpidemiologyGenetic Mapping and Diversity in Plants and Animals

Cited by 190

The CHRNA5/A3/B4 Gene Cluster Variability as an Important Determinant of Early Alcohol and Tobacco Initiation in Young Adults

Schlaepfer, I. R., Hoft, N. R., Collins, A. C., Corley, R. P., Hewitt, J. K., Hopfer, C. J., Lessem, J. M., McQueen, M. B., Rhee, S. H., & Ehringer, M. A. (2008) · Biological Psychiatry

Smoking Behavior and CessationGenetic Associations and Epidemiology

Cited by 186

Screen time and early adolescent mental health, academic, and social outcomes in 9- and 10- year old children: Utilizing the Adolescent Brain Cognitive Development ℠ (ABCD) Study

Paulich, K. N., Ross, J. M., Lessem, J. M., & Hewitt, J. K. (2021) · PLOS ONE

Child Development and Digital TechnologyImpact of Technology on Adolescents

Cited by 174

Family-Based Association Test of the 5HTTLPR and Aggressive Behavior in a General Population Sample of Children

Haberstick, B. C., Smolen, A., & Hewitt, J. K. (2006) · Biological Psychiatry

Neurotransmitter Receptor Influence on BehaviorGenetic Associations and Epidemiology

Cited by 112

Individual Differences in Childhood Sleep Problems Predict Later Cognitive Executive Control

Friedman, N. P., Corley, R. P., Hewitt, J. K., & Wright, K. P. (2009) · Sleep

Sleep and related disordersSleep and Wakefulness Research

Cited by 112

The utility of twins in developmental cognitive neuroscience research: How twins strengthen the ABCD research design

Iacono, W. G., Heath, A. C., Hewitt, J. K., Neale, M. C., Banich, M. T., Luciana, M. M., Madden, P. A., Barch, D. M., & Bjork, J. M. (2018) · Developmental Cognitive Neuroscience

Genetic Associations and EpidemiologyCognitive Abilities and Testing

Cited by 94