Department of Sociology, Vanderbilt University, VU Station B351811, Nashville, TN 37235-1811, USA.
Demography. 2010 Aug;47(3):587-607. doi: 10.1353/dem.0.0123.
Using data from the U.S. Bureau of Justice Statistics and Census Bureau, I estimate death rates of working-age prisoners and nonprisoners by sex and race. Incarceration was more detrimental to females in comparison to their male counterparts in the period covered by this study. White male prisoners had higher death rates than white males who were not in prison. Black male prisoners, however consistently exhibited lower death rates than black male nonprisoners did. Additionally, the findings indicate that while the relative difference in mortality levels of white and black males was quite high outside ofprison, it essentially disappeared in prison. Notably, removing deaths caused by firearms and motor vehicles in the nonprison population accounted for some of the mortality differential between black prisoners and nonprisoners. The death rates of the other groups analyzed suggest that prison is an unhealthy environment; yet, prison appears to be a healthier place than the typical environment of the nonincarcerated black male population. These findings suggest that firearms and motor vehicle accidents do not sufficiently explain the higher death rates of black males, and they indicate that a lack of basic healthcare may be implicated in the death rates of black males not incarcerated.
利用美国司法部统计局和人口普查局的数据,我按性别和种族估计了工作年龄囚犯和非囚犯的死亡率。在本研究涵盖的时期内,监禁对女性的影响比对男性更大。与不在监狱中的白人男性相比,白人男性囚犯的死亡率更高。然而,黑人男性囚犯的死亡率始终低于黑人男性非囚犯。此外,调查结果表明,尽管白人男性和黑人男性在监狱外的死亡率水平存在很大差异,但在监狱内这种差异基本消失。值得注意的是,在非监狱人口中,将因枪支和机动车辆造成的死亡排除在外,这解释了部分黑人囚犯和非囚犯之间的死亡率差异。分析的其他群体的死亡率表明,监狱是一个不健康的环境;然而,监狱似乎比未被监禁的黑人男性的典型环境更健康。这些发现表明,枪支和机动车辆事故并不能充分解释黑人男性死亡率较高的原因,并且表明缺乏基本医疗保健可能与未被监禁的黑人男性的死亡率有关。