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Full-Text Articles in Psychology
Early Development Of Adhd And Odd Symptoms From The Toddler To Preschool Years, Hallie Brown
Early Development Of Adhd And Odd Symptoms From The Toddler To Preschool Years, Hallie Brown
Doctoral Dissertations
ADHD and ODD are common and impairing externalizing disorders in childhood that are often comorbid. Understanding the development of these symptoms when they first emerge is crucial for better identifying children who are at-risk for later impairment. Parents (N = 273) were recruited via Amazon’s Mechanical Turk to complete surveys about their 2-year-old, followed by surveys every six months for two years. Children’s general pattern of ADHD and ODD symptom growth were examined with latent class analyses. Temperament traits were subsequently added as covariates. Dual group-based trajectories and cross-lagged analyses examined the co-development of these disorders. Results showed 4 distinct …
Differential Harsh Parenting And Sibling Differences In Conduct Problems: The Role Of Effortful Control, Yelim Hong
Differential Harsh Parenting And Sibling Differences In Conduct Problems: The Role Of Effortful Control, Yelim Hong
Masters Theses
Differential parenting has been shown to be an important correlate and possible cause of positive and negative adjustment of sibling children. However, it is not known whether sibling differences in temperament affect this link between differential harsh parenting and sibling differences in adjustment outcomes. The current study addressed this gap in knowledge. The sample included 92 monozygotic (MZ, 63% female) twin pairs and 137 dizygotic same-sex (DZ, 52% female) twin pairs who had complete temperament survey data collected near the third annual wave in the longitudinal study. Children were 6.09 years old (SD = .69) years old at wave 1. …