Elsevier

Child Abuse & Neglect

Volume 19, Issue 8, August 1995, Pages 1007-1016
Child Abuse & Neglect

Commentary
Estimating the occurrence of child maltreatment and risk-factor effects: Benefits of a mixed-design strategy in epidemiologic research,☆☆

https://doi.org/10.1016/0145-2134(95)00062-DGet rights and content

Abstract

Despite the large volume of literature on child abuse and neglect generated over the past two decades, there has been relatively little comprehensive discussion of the limitations of different study designs for achieving major epidemiologic research goals. Although some improvements have been made in conventional research designs, there have been few efforts to develop new approaches. This article discusses the methodologic limitations of four observational study designs—ecologic, case-control, cross-sectional, and cohort—that dominate the child abuse and neglect literature; identifies key features of an “ideal” study of child maltreatment; and proposes a new mixed-design research strategy. The major advantage of the proposed strategy is that it greatly improves the ability to identify cases of child maltreatment from a well-defined population at risk representing diverse segments of the US population.

Résumé

Malgré l'abondante littérature sur les enfants abusés et négligés produite dans les dernières vingt années. Il y a eu relativement peu de discussions globales sur les limites des différents protocoles d'études pour atteindre les objectifs majeurs de recherche épidémiologique. Bien que certaines améllorations aient été apportées aux protocoles de recherche conventionnels, peu d'efforts ont été effectués pour développer de nouvelles approches. Cet article discute les limites méthodologiques de quatre protocoles d'études d'observation (écologique, cas contrôle, croisés et de cohorte) qui dominent la littérature sur les abus sexuels et la négligence, identifie les points clef d'un protocole idéal pour la maltraitance infantile et propose une nouvelle stratégie de modèle mixte de recherche. L'avantage majeur de la stratégie proposée est qu'elle améliore grandement la capacité d'identifier les cas d'enfants maltraités à patir d'une population à risque bien définie représentant divers segments de la population Américaine.

Resumen

A pesar del gran volumen de literatura que se ha generado en estas dos décadas pasadas sobre el abuso y la negligencia contra los niños y niñas, ha existido relativamente poca discusión sobre las limitaciones de diferentes diseños para alcunzar objetivos epidemiológicos mayores en la investigación. Aunque se han mejorado los diseños de investigación convencionales, se han realizado pocos esfuerzos para desarrollar neuvos enfoques. Este articulo discute las limitaciones metodológicas de cuatro diseños de estudios basados en la observación—ecológico, control de casos, transversal, y grupos de la misma generación y cultura—que dominan la literatura de abuso y negligencia contra los niños, identifica caracteristicas de un estudio “ideal” sobre maltrato a los niños, y propone un diseño mixto nuevo como estrategia de investigación. La mayor ventaja de la estrategia propuesta es que mejora sensiblemente la habilidad de identificar los casos de maltrato a los niños y ninas en una población de riesgo bien deginida que representa diversos segmentos de la población de los E.U.A.

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    An earlier version of this article was prepared as an unpublished background paper for the National Academy of Sciences, National Research Council, Commission on Behavioral and Social Sciences and Education, Panel on Research on Child Abuse and Neglect.

    ☆☆

    Writing was supported, in part, by the Southern California Injury Prevention Research Center through a grant from the Centers for Disease Control (R49/CCR903622).

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