Reconsidering the Heritability of Intelligence in Adulthood: Taking Assortative Mating and Cultural Transmission into Account Anna A.E. VinkhuyzenSophie van der SluisDanielle Posthuma Original Research Open access 04 October 2011 Pages: 187 - 198
Working Memory and Parent-Rated Components of Attention in Middle Childhood: A Behavioral Genetic Study Zhe WangKirby Deater-DeckardStephen A. Petrill Original Research 27 September 2011 Pages: 199 - 208
Phenotypic and Genetic Analyses of the Wisconsin Card Sort Detre A. GodinezNaomi P. FriedmanJohn K. Hewitt Original Research 28 September 2011 Pages: 209 - 220
The Complexity of Personality: Advantages of a Genetically Sensitive Multi-Group Design Elisabeth HahnFrank M. SpinathChristian Kandler Original Research 20 August 2011 Pages: 221 - 233
Nonshared Environmental Influences on Sleep Quality: A Study of Monozygotic Twin Differences Nicola L. BarclayThalia C. EleyAlice M. Gregory Original Research 16 October 2011 Pages: 234 - 244
A Multivariate Twin Study of Autistic Traits in 12-Year-Olds: Testing the Fractionable Autism Triad Hypothesis Elise B. RobinsonKarestan C. KoenenAngelica Ronald Original Research 07 September 2011 Pages: 245 - 255
Heritability Across the Distribution: An Application of Quantile Regression Jessica A. R. LoganStephen A. PetrillChristopher Bartlett Original Research 30 August 2011 Pages: 256 - 267
Two Sources of Genetic Liability to Depression: Interpreting the Relationship Between Stress Sensitivity and Depression Under a Multifactorial Polygenic Model Xinying LiMatt McGueIrving I. Gottesman Original Research 27 September 2011 Pages: 268 - 277
Telomere Length and Mental Well-Being in Elderly Men from the Netherlands and Greece Nathaly Rius-OttenheimJoyce M. J. HoubenErik J. Giltay Original Research Open access 26 August 2011 Pages: 278 - 286
Neuropsychological Profile of Italian Children and Adolescents with 22q11.2 Deletion Syndrome with and Without Intellectual Disability Stefano VicariManuela MantovanDeny Menghini Original Research 26 August 2011 Pages: 287 - 298
Mecp2 Truncation in Male Mice Promotes Affiliative Social Behavior B. L. PearsonE. B. DefensorR. J. Blanchard Original Research 11 September 2011 Pages: 299 - 312
Affect-Related Behaviors in Mice Selectively Bred for High and Low Voluntary Alcohol Consumption Adem CanNicholas J. GrahameTodd D. Gould Original Paper 12 October 2011 Pages: 313 - 322
Conspecific Ant Aggression is Correlated with Chemical Distance, but not with Genetic or Spatial Distance Stephen J. MartinEmma VitikainenDuncan Jackson Original Paper 18 September 2011 Pages: 323 - 331
Can Genetic Differences Explain Vocal Dialect Variation in Sperm Whales, Physeter macrocephalus? Luke RendellSarah L. MesnickHal Whitehead Original Research 21 October 2011 Pages: 332 - 343