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NDACAN Measure Details

LONGSCAN Psychological Maltreatment (since age 12)


Barnett, D., Manly, J. T., & Cicchetti, D. (1993). Defining child maltreatment: The interface between policy and research. In Cicchetti, D., & Toth, S. L. (Eds.), Child abuse, child development, and social policy (pp. 7-73). Norwood, NJ: Ablex.

Knight, E. D., Smith, J. S., Martin, L. M., Lewis, T., & the LONGSCAN Investigators (2014). Measures for Assessment of Functioning and Outcomes in Longitudinal Research on Child Abuse- Volume 4: Middle Adolescence (Age 16). Retrieved from:

LONGSCAN Investigators (2000). LONGSCAN psychological maltreatment (since age 12) [Instrument]. Chapel Hill, NC: University of North Carolina at Chapel Hill. Retrieved from: