National Data Archive on Child Abuse and Neglect

The National Data Archive on Child Abuse and Neglect (NDACAN) is a U.S.-based repository that collects and curates micro-data sets from studies of child maltreatment and associated research efforts. Its mission is to promote and facilitate secondary analysis of these data by the research community, thereby advancing scientific understanding and informing policy and practice in the field of child welfare. NDACAN makes these datasets accessible (typically at no cost) along with documentation and support to encourage rigorous research on the causes, consequences, and prevention of child abuse and neglect.

全国儿童虐待与忽视数据档案库（National Data Archive on Child Abuse and Neglect，NDACAN）是一家立足美国的数据存档机构，负责收集并整理儿童虐待相关研究及配套研究项目产出的微观数据集。其宗旨在于推动并协助科研社群对上述数据开展二次分析，以此增进学界的科学认知，为儿童福利领域的政策制定与实务工作提供参考依据。该档案库通常免费开放上述数据集的获取权限，并配套提供相关文档与技术支持，以鼓励学界围绕儿童虐待与忽视的成因、后果及预防展开严谨的学术研究。

搜集汇总

背景与挑战

背景概述

NDACAN是一个自1988年成立的资源库，专注于收集和管理儿童虐待与忽视领域的微观数据集，以促进学术交流与二次分析。它通过提供数据、文档和支持服务，推动相关研究，并利用邮件列表、研讨会等方式加强信息共享。