标题： 巴西亲密伴侣暴力的瞒报情况 显示英文标题

标题： Underreporting of Intimate Partner Violence in Brazil

摘要： 根据世界卫生组织（2013年）的数据，全球范围内大约30%的曾有伴侣的女性经历过亲密伴侣的身体和/或性暴力。然而，只有很小比例的亲密伴侣暴力（IPV）受害者向警方报告了这一情况。这种报告不足的现象被称为“暗数”。本文旨在使用“社会经济条件及针对女性的家庭暴力与暴力行为调查（$PCSVDF^{Mulher}$）”第三波数据，研究巴西IPV受害者向警方报告决定的相关因素。通过使用带有样本选择的二元Probit回归模型，我们发现年龄较大、白人女性，那些不能容忍家庭暴力以及经历过身体暴力的女性更有可能向警方报告IPV。相比之下，已婚女性，那些伴侣有酗酒行为的女性以及那些目睹或知道她们的母亲经历过IPV的女性则不太可能向警方报告。 显示英文摘要

摘要： According to WHO (2013), in general 30% of all women worldwide who have been in a relationship have experienced physical and/or sexual violence by their intimate partner. However, only a small percentage of intimate partner violence (IPV) victims report it to the police. This phenomenon of under-reporting is known as ``dark figure''. This paper aims to investigate the factors associated with the reporting decision of IPV victims to the police in Brazil using the third wave of the ``Pesquisa de Condi\c{c}\~{o}es Socioecon\^{o}micas e Viol\^{e}ncia Dom\'{e}stica e Familiar contra a Mulher ($PCSVDF^{Mulher}$)''. Using a bivariate probit regression model with sample selection, we found that older white women, those who do not tolerate domestic violence, and women who have experienced physical violence are more likely to report IPV to the police. In contrast, married women, those with partners who abuse alcohol and those who witnessed or knew that their mothers had experienced IPV, are less likely to report it to law enforcement.