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Welcome to the National Data Archive on Child Abuse and Neglect (NDACAN) website

A resource since 1988, the National Data Archive on Child Abuse and Neglect (NDACAN) promotes scholarly exchange among researchers in the child maltreatment field. NDACAN acquires data from leading researchers and national data collection efforts and makes these datasets available to the research community for secondary analysis. NDACAN supports information-sharing through its Child Maltreatment Research List Serve and its Updata e-newsletter and provides data analysis opportunities to researchers through conference workshops and its annual Summer Research Institute. Join our mailing list to receive the free Updata e-newsletter and other NDACAN announcements.

Researchers looking for child abuse statistics should read the NDACAN Frequently Asked Questions.

Events:

 

Monthly Office Hours 2025-2026

  • Information
  • Fall Schedule: First Friday of each month
    11AM - 12PM (Eastern Time)
    • October 3: Changes to AFCARS Part I
    • November 7: Changes to AFCARS Part II
    • December 5: Changes to AFCARS Part III
  • Spring Schedule: Second Friday of each month
    11AM - 12PM (Eastern Time)
    • January 9: Summer Research Institute Informational
    • February 13: Flash talks by Outstanding Paper Award winners
    • March 13: Publishing with administrative data
    • April 10: Flash talks by data users for ongoing projects
    • May 8: Applying for grants and fellowships as a graduate student
  • Registration Link external link