How Heritable are Parental Sensitivity and Limit-Setting? A Longitudinal Child-Based Twin Study on Observed Parenting
- PMID: 32270875
- PMCID: PMC7754341
- DOI: 10.1111/cdev.13365
How Heritable are Parental Sensitivity and Limit-Setting? A Longitudinal Child-Based Twin Study on Observed Parenting
Abstract
We examined the relative contribution of genetic, shared environmental and non-shared environmental factors to the covariance between parental sensitivity and limit-setting observed twice in a longitudinal study using a child-based twin design. Parental sensitivity and parental limit-setting were observed in 236 parents with each of their same-sex toddler twin children (Mage = 3.8 years; 58% monozygotic). Bivariate behavioral genetic models indicated substantial effects of similar shared environmental factors on parental sensitivity and limit-setting and on the overlap within sensitivity and limit-setting across 1 year. Moderate child-driven genetic effects were found for parental limit-setting in year 1 and across 1 year. Genetic child factors contributing to explaining the variance in limit-setting over time were the same, whereas shared environmental factors showed some overlap.
© 2020 The Authors. Child Development published by Wiley Periodicals LLC on behalf of Society for Research in Child Development.
Figures

References
-
- Ainsworth, M. D. S. , Bell, S. , & Stayton, D. (1974). Infant–mother attachment and social development In Richards M. P. (Ed.), The introdcution of the child into a social world (pp. 99–135). London, UK: Cambridge University Press.
-
- Akcinar, B. , & Baydar, N. (2016). Development of externalizing behaviors in the context of family and non‐family relationships. Journal of Child and Family Studies, 25, 1848–1859. 10.1007/s10826-016-0375-z - DOI
-
- Bakermans‐Kranenburg, M. J. , & Van IJzendoorn, M. H. (2016). Attachment, parenting, and genetics In Cassidy J. & Shaver P. R. (Eds.), Handbook of attachment (3rd ed., pp. 155–179). New York, NY: Guilford.
Publication types
MeSH terms
LinkOut - more resources
Full Text Sources
Medical