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Connection

Co-Authors

This is a "connection" page, showing publications co-authored by John DeFries and Sally Wadsworth.

 
Connection Strength
  
 
 
3.796
  
  1. Wadsworth SJ, Olson RK, Willcutt EG, DeFries JC. Multiple regression analysis of reading performance data from twin pairs with reading difficulties and nontwin siblings: the augmented model. Twin Res Hum Genet. 2012 Feb; 15(1):116-9.
    View in: PubMed
    Score: 0.487
  2. Wadsworth SJ, DeFries JC. Genetic etiology of reading difficulties in boys and girls. Twin Res Hum Genet. 2005 Dec; 8(6):594-601.
    View in: PubMed
    Score: 0.317
  3. Wadsworth SJ, Corley RP, Munoz E, Trubenstein BP, Knaap E, DeFries JC, Plomin R, Reynolds CA. CATSLife: A Study of Lifespan Behavioral Development and Cognitive Functioning - Corrigendum. Twin Res Hum Genet. 2019 12; 22(6):829.
    View in: PubMed
    Score: 0.211
  4. Wadsworth SJ, Corley RP, Munoz E, Trubenstein BP, Knaap E, DeFries JC, Plomin R, Reynolds CA. CATSLife: A Study of Lifespan Behavioral Development and Cognitive Functioning. Twin Res Hum Genet. 2019 12; 22(6):695-706.
    View in: PubMed
    Score: 0.207
  5. Willcutt EG, McGrath LM, Pennington BF, Keenan JM, DeFries JC, Olson RK, Wadsworth SJ. Understanding Comorbidity Between Specific Learning Disabilities. New Dir Child Adolesc Dev. 2019 May; 2019(165):91-109.
    View in: PubMed
    Score: 0.201
  6. Reynolds CA, Smolen A, Corley RP, Munoz E, Friedman NP, Rhee SH, Stallings MC, DeFries JC, Wadsworth SJ. APOE effects on cognition from childhood to adolescence. Neurobiol Aging. 2019 12; 84:239.e1-239.e8.
    View in: PubMed
    Score: 0.200
  7. Wadsworth SJ, DeFries JC, Willcutt EG, Pennington BF, Olson RK. Genetic Etiologies of Comorbidity and Stability for Reading Difficulties and ADHD: A Replication Study. Twin Res Hum Genet. 2016 12; 19(6):647-651.
    View in: PubMed
    Score: 0.169
  8. Wadsworth SJ, DeFries JC, Willcutt EG, Pennington BF, Olson RK. The Colorado Longitudinal Twin Study of Reading Difficulties and ADHD: Etiologies of Comorbidity and Stability. Twin Res Hum Genet. 2015 Dec; 18(6):755-61.
    View in: PubMed
    Score: 0.158
  9. Rhea SA, Bricker JB, Corley RP, Defries JC, Wadsworth SJ. Design, Utility, and History of the Colorado Adoption Project: Examples Involving Adjustment Interactions. Adopt Q. 2013; 16(1):17-39.
    View in: PubMed
    Score: 0.130
  10. Astrom RL, Wadsworth SJ, Olson RK, Willcutt EG, Defries JC. Genetic and environmental etiologies of reading difficulties: DeFries-Fulker analysis of reading performance data from twin pairs and their nontwin siblings. Learn Individ Differ. 2012 Jun 01; 22(3):365-369.
    View in: PubMed
    Score: 0.122
  11. Olson RK, Hulslander J, Christopher M, Keenan JM, Wadsworth SJ, Willcutt EG, Pennington BF, DeFries JC. Genetic and environmental influences on writing and their relations to language and reading. Ann Dyslexia. 2013 Apr; 63(1):25-43.
    View in: PubMed
    Score: 0.118
  12. Astrom RL, Wadsworth SJ, Olson RK, Willcutt EG, DeFries JC. DeFries-Fulker analysis of longitudinal reading performance data from twin pairs ascertained for reading difficulties and from their nontwin siblings. Behav Genet. 2011 Sep; 41(5):660-7.
    View in: PubMed
    Score: 0.113
  13. Nilsson R, Rhee SH, Corley RP, Rhea SA, Wadsworth SJ, Defries JC. Conduct Problems in Adopted and Non-adopted Adolescents and Adoption Satisfaction as a Protective Factor. Adopt Q. 2011; 14(3):181-198.
    View in: PubMed
    Score: 0.113
  14. Hawke JL, Olson RK, Willcut EG, Wadsworth SJ, DeFries JC. Gender ratios for reading difficulties. Dyslexia. 2009 Aug; 15(3):239-42.
    View in: PubMed
    Score: 0.102
  15. Byrne B, Coventry WL, Olson RK, Samuelsson S, Corley R, Willcutt EG, Wadsworth S, Defries JC. Genetic and Environmental Influences on Aspects of Literacy and Language in Early Childhood: Continuity and Change from Preschool to Grade 2. J Neurolinguistics. 2009 May; 22(3):219-236.
    View in: PubMed
    Score: 0.101
  16. Hawke JL, Stallings MC, Wadsworth SJ, DeFries JC. DeFries-Fulker and Pearson-Aitken model-fitting analyses of reading performance data from selected and unselected twin pairs. Behav Genet. 2008 Mar; 38(2):101-7.
    View in: PubMed
    Score: 0.092
  17. Samuelsson S, Byrne B, Olson RK, Hulslander J, Wadsworth S, Corley R, Willcutt EG, Defries JC. Response to early literacy instruction in the United States, Australia, and Scandinavia: A behavioral-genetic analysis. Learn Individ Differ. 2008; 18(3):289-295.
    View in: PubMed
    Score: 0.092
  18. Wadsworth SJ, DeFries JC, Olson RK, Willcutt EG. Colorado longitudinal twin study of reading disability. Ann Dyslexia. 2007 Dec; 57(2):139-60.
    View in: PubMed
    Score: 0.091
  19. Astrom RL, Wadsworth SJ, DeFries JC. Etiology of the stability of reading difficulties: the longitudinal twin study of reading disabilities. Twin Res Hum Genet. 2007 Jun; 10(3):434-9.
    View in: PubMed
    Score: 0.088
  20. Hawke JL, Wadsworth SJ, DeFries JC. Genetic influences on reading difficulties in boys and girls: the Colorado twin study. Dyslexia. 2006 Feb; 12(1):21-9.
    View in: PubMed
    Score: 0.080
  21. Tiu RD, Wadsworth SJ, Olson RK, DeFries JC. Causal models of reading disability: a twin study. Twin Res. 2004 Jun; 7(3):275-83.
    View in: PubMed
    Score: 0.071
  22. Wakeman HN, Wadsworth SJ, Olson RK, DeFries JC, Pennington BF, Willcutt EG. Mathematics Difficulties and Psychopathology in School-Aged Children. J Learn Disabil. 2022 Apr 25; 222194221084136.
    View in: PubMed
    Score: 0.062
  23. Ricker AA, Corley R, DeFries JC, Wadsworth SJ, Reynolds CA. Examining the influence of perceived stress on developmental change in memory and perceptual speed for adopted and nonadopted individuals. Dev Psychol. 2018 01; 54(1):138-150.
    View in: PubMed
    Score: 0.045
  24. Huibregtse BM, Corley RP, Wadsworth SJ, Vandever JM, DeFries JC, Stallings MC. A Longitudinal Adoption Study of Substance Use Behavior in Adolescence. Twin Res Hum Genet. 2016 08; 19(4):330-40.
    View in: PubMed
    Score: 0.041
  25. Christopher ME, Keenan JM, Hulslander J, DeFries JC, Miyake A, Wadsworth SJ, Willcutt E, Pennington B, Olson RK. The genetic and environmental etiologies of the relations between cognitive skills and components of reading ability. J Exp Psychol Gen. 2016 Apr; 145(4):451-66.
    View in: PubMed
    Score: 0.041
  26. Christopher ME, Hulslander J, Byrne B, Samuelsson S, Keenan JM, Pennington B, DeFries JC, Wadsworth SJ, Willcutt E, Olson RK. Genetic and environmental etiologies of the longitudinal relations between prereading skills and reading. Child Dev. 2015 Mar-Apr; 86(2):342-61.
    View in: PubMed
    Score: 0.037
  27. Christopher ME, Hulslander J, Byrne B, Samuelsson S, Keenan JM, Pennington B, Defries JC, Wadsworth SJ, Willcutt E, Olson RK. The genetic and environmental etiologies of individual differences in early reading growth in Australia, the United States, and Scandinavia. J Exp Child Psychol. 2013 Jul; 115(3):453-67.
    View in: PubMed
    Score: 0.034
  28. Brant AM, Munakata Y, Boomsma DI, Defries JC, Haworth CM, Keller MC, Martin NG, McGue M, Petrill SA, Plomin R, Wadsworth SJ, Wright MJ, Hewitt JK. The nature and nurture of high IQ: an extended sensitive period for intellectual development. Psychol Sci. 2013 Aug; 24(8):1487-95.
    View in: PubMed
    Score: 0.034
  29. Fujisawa KK, Wadsworth SJ, Kakihana S, Olson RK, Defries JC, Byrne B, Ando J. A multivariate twin study of early literacy in Japanese Kana. Learn Individ Differ. 2013 Apr 01; 24:160-167.
    View in: PubMed
    Score: 0.033
  30. Christopher ME, Hulslander J, Byrne B, Samuelsson S, Keenan JM, Pennington B, Defries JC, Wadsworth SJ, Willcutt E, Olson RK. Modeling the Etiology of Individual Differences in Early Reading Development: Evidence for Strong Genetic Influences. Sci Stud Read. 2013; 17(5):350-368.
    View in: PubMed
    Score: 0.032
  31. Christopher ME, Miyake A, Keenan JM, Pennington B, DeFries JC, Wadsworth SJ, Willcutt E, Olson RK. Predicting word reading and comprehension with executive function and speed measures across development: a latent variable analysis. J Exp Psychol Gen. 2012 Aug; 141(3):470-488.
    View in: PubMed
    Score: 0.031
  32. Olson RK, Keenan JM, Byrne B, Samuelsson S, Coventry WL, Corley R, Wadsworth SJ, Willcutt EG, Defries JC, Pennington BF, Hulslander J. Genetic and Environmental Influences on Vocabulary and Reading Development. Sci Stud Read. 2011; 15(1):26-46.
    View in: PubMed
    Score: 0.028
  33. Willcutt EG, Pennington BF, Duncan L, Smith SD, Keenan JM, Wadsworth S, Defries JC, Olson RK. Understanding the complex etiologies of developmental disorders: behavioral and molecular genetic approaches. J Dev Behav Pediatr. 2010 Sep; 31(7):533-44.
    View in: PubMed
    Score: 0.028
  34. Brant AM, Haberstick BC, Corley RP, Wadsworth SJ, DeFries JC, Hewitt JK. The developmental etiology of high IQ. Behav Genet. 2009 Jul; 39(4):393-405.
    View in: PubMed
    Score: 0.025
  35. Friend A, DeFries JC, Olson RK, Pennington B, Harlaar N, Byrne B, Samuelsson S, Willcutt EG, Wadsworth SJ, Corley R, Keenan JM. Heritability of high reading ability and its interaction with parental education. Behav Genet. 2009 Jul; 39(4):427-36.
    View in: PubMed
    Score: 0.025
  36. Friend A, DeFries JC, Wadsworth SJ, Olson RK. Genetic and environmental influences on word recognition and spelling deficits as a function of age. Behav Genet. 2007 May; 37(3):477-86.
    View in: PubMed
    Score: 0.022
  37. Hulslander J, Talcott J, Witton C, DeFries J, Pennington B, Wadsworth S, Willcutt E, Olson R. Sensory processing, reading, IQ, and attention. J Exp Child Psychol. 2004 Jul; 88(3):274-95.
    View in: PubMed
    Score: 0.018
Connection Strength

The connection strength for concepts is the sum of the scores for each matching publication.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.

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