Child Abuse Research Today is a free monthly online journal that collates and summarizes the latest research about Child Abuse, including details on family violence, examinations, long-term effects, psychiatrics disorders.

Seasonal variation of sexual abuse in Santiago de Chile.

Téllez C, Galleguillos T, Aliaga A, Silva C

Facultad de Medicina, Universidad de Chile, Santiago, Chile. sdiaz@redclinicauchile.cl

BACKGROUND: Seasonal variations of sexual crime have been seldom studied in the world. Santiago, a city situated at 33 degrees south latitude with a well defined four season climate, has a reliable forensic registry, providing a good opportunity for the assessment of seasonality in this type of crime. MATERIALS AND METHODS: After studying monthly records of sexual abuse from the registry of the Servicio Médico Legal of Santiago between 1990 and 2001, a ratio of observed to expected monthly frequency was obtained, allowing the assessment of the seasonal character of the phenomenon. RESULTS: A total number of 11,844 cases of sexual abuse were recorded during 12 years of the study. Statistically significant differences could be demonstrated between spring and autumn, with a peak in November and a nadir in June. CONCLUSIONS: A distinct seasonal pattern can be set forth for sexual abuse in Santiago, Chile.

Published 7 February 2006 in Psychopathology, 39(2): 69-74.
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