title: Poly-victimization: a neglected component in child victimization.
abstract: OBJECTIVE
  To assess the role of multiple victimization, or what is termed in this article "poly-victimization," in explaining trauma symptomatology.
  
  
  METHODS
  In a nationally representative sample of 2,030 children ages 2-17, assessment was made of the past year's victimization experiences and recent trauma symptoms.
  
  
  RESULTS
  Children experiencing four or more different kinds of victimization in a single year (poly-victims) comprised 22% of the sample. Poly-victimization was highly predictive of trauma symptoms, and when taken into account, greatly reduced or eliminated the association between individual victimizations (e.g., sexual abuse) and symptomatology. Poly-victims were also more symptomatic than children with only repeated episodes of the same kind of victimization.
  
  
  CONCLUSIONS
  Researchers and practitioners need to assess for a broader range of victimizations, and avoid studies and assessments organized around a single form of victimization.
authors.affiliation: Crimes against Children Research Center, University of New Hampshire, 126 Horton Social Science Center, Durham, NH 03824, USA.
authors.forename: David
authors.initials: D
authors.lastname: Finkelhor
authors.forename: Richard K
authors.initials: RK
authors.lastname: Ormrod
authors.forename: Heather A
authors.initials: HA
authors.lastname: Turner
mesh_terms: D000293:Adolescent; D000367:Age Factors; D000374:Aggression / Q000523:psychology; D001008:Anxiety Disorders / Q000175:diagnosis / Q000453:epidemiology / Q000523:psychology; D002648:Child; D002649:Child Abuse / Q000175:diagnosis / Q000523:psychology* / Q000706:statistics & numerical data; D002650:Child Abuse, Sexual / Q000175:diagnosis / Q000523:psychology* / Q000706:statistics & numerical data; D002675:Child, Preschool; D015897:Comorbidity; D003415:Crime / Q000523:psychology / Q000706:statistics & numerical data; D019548:Crime Victims / Q000523:psychology* / Q000706:statistics & numerical data; D003430:Cross-Sectional Studies; D003866:Depressive Disorder / Q000175:diagnosis / Q000453:epidemiology / Q000523:psychology; D005260:Female; D006801:Humans; D008016:Life Change Events; D008297:Male; D010552:Personality Assessment; D012307:Risk Factors; D012737:Sex Factors; D012959:Socioeconomic Factors; D013313:Stress Disorders, Post-Traumatic / Q000175:diagnosis / Q000453:epidemiology / Q000523:psychology*; D011795:Surveys and Questionnaires; D014481:United States; D014754:Violence / Q000523:psychology* / Q000706:statistics & numerical data