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Fingerprint Dive into the research topics where Keiko Fujisawa is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 5 Similar Profiles
Twin Studies Medicine & Life Sciences
Preschool Children Medicine & Life Sciences
Parenting Medicine & Life Sciences
Aptitude Medicine & Life Sciences
Executive Function Medicine & Life Sciences
Aggression Medicine & Life Sciences
Longitudinal Studies Medicine & Life Sciences
Social Support Medicine & Life Sciences

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Research Output 2005 2018

  • 188 Citations
  • 6 h-Index
  • 15 Article
preschool age
Executive Function
cognitive ability
school readiness
3 Citations (Scopus)
Executive Function
Preschool Children
Longitudinal Studies
Behavioral Genetics
Behavioral Research
2 Citations (Scopus)

A multivariate twin study of early literacy in Japanese kana

Fujisawa, K., Wadsworth, S. J., Kakihana, S., Olson, R. K., DeFries, J. C., Byrne, B. & Andou, J., 2013 Apr, In : Learning and Individual Differences. 24, p. 160-167 8 p.

Research output: Contribution to journalArticle

twin studies
Behavioral Genetics
Twin Studies
6 Citations (Scopus)

Bidirectional influences between maternal parenting and children's peer problems: A longitudinal monozygotic twin difference study

Yamagata, S., Takahashi, Y., Ozaki, K., Fujisawa, K., Nonaka, K. & Andou, J., 2013 Mar, In : Developmental Science. 16, 2, p. 249-259 11 p.

Research output: Contribution to journalArticle

Twin Studies
Monozygotic Twins
Maternal Behavior
5 Citations (Scopus)

Two cohort and three independent anonymous twin projects at the Keio Twin Research Center (KoTReC)

Andou, J., Fujisawa, K., Shikishima, C., Hiraishi, K., Nozaki, M., Yamagata, S., Takahashi, Y., Ozaki, K., Suzuki, K., Deno, M., Sasaki, S., Toda, T., Kobayashi, K., Sugimoto, Y., Okada, M., Kijima, N., Ono, Y., Yoshimura, K., Kakihana, S., Maekawa, H. & 4 others, Kamakura, T., Nonaka, K., Kato, N. & Ooki, S., 2013 Feb, In : Twin Research and Human Genetics. 16, 1, p. 202-216 15 p.

Research output: Contribution to journalArticle

Twin Studies
Developmental Genes
Gene-Environment Interaction