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Mixed ethnicity and behavioural problems in the Millennium Cohort Study

Afshin Zilanawala1, Amanda Sacker1, Yvonne Kelly1

  • 1Department of Epidemiology and Public Health, University College London, London, UK.

Archives of Disease in Childhood
|February 26, 2016
PubMed

Insights

Mixed ethnicity children in the UK showed different developmental trajectories for problem behaviors compared to non-mixed children. Further research is needed to understand the factors influencing these behavioral differences.

Area of Science:

  • Child Psychology
  • Developmental Psychology
  • Sociology

Background:

  • The UK's mixed ethnicity population is growing.
  • Limited understanding of behavioral problems in mixed ethnicity children.
  • Need to examine developmental trajectories of behavioral issues.

Purpose of the Study:

  • Examine behavioral problem trajectories in mixed vs. non-mixed UK children.
  • Utilize nationally representative cohort data.
  • Analyze data from early to middle childhood.

Main Methods:

  • Analysis of 16,530 children from the Millennium Cohort Study.
  • Utilized total difficulties scores.
  • Growth curve models estimated behavioral trajectories by ethnicity.

Main Results:

  • At age 3, mixed ethnicity children (White mixed, Indian mixed, Pakistani mixed, Bangladeshi mixed) generally had fewer problem behaviors than non-mixed counterparts.
  • Significant differences in growth trajectories of problem behaviors were observed for White mixed, Pakistani mixed, and Bangladeshi mixed children compared to non-mixed groups.
  • Detailed ethnic classification revealed diverging trajectories between some mixed and non-mixed children.

Conclusions:

  • Diverging developmental trajectories exist between some mixed and non-mixed children.
  • Further investigation into mechanisms influencing behavioral problems in mixed ethnicity children is warranted.
Abstract

Keywords:
Child PsychologyRace and Health

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