Marks M N, Kumar R
Department of Psychiatry, Institute of Psychiatry, London.
Med Sci Law. 1993 Oct;33(4):329-39. doi: 10.1177/002580249303300411.
In England and Wales children under one year of age are at four times greater risk of becoming victims of homicide than either older children or the general population. The annual rate of infant homicide (45 per million) has remained relatively constant since the Homicide Act (1957) in contrast with a progressive fall in the infant mortality rate. Details from Home Office records of all infants under a year who were the victims of homicide during 1982-1988 are presented. Infants were most at risk on the first day of life--neonates accounted for 21% of victims and 13% of the victims were between one day and one month old. Thereafter the proportion decreased steadily so that by the final quarter of the first year the risk of becoming a homicide victim equalled that of the general population. Excluding neonates, there were more male victims than female ones, especially in the first three months. A parent was the most likely perpetrator. For all neonaticides the mother was recorded as a suspect, 36% of these mothers were subsequently indicted, all but two were convicted of infanticide and all their convictions resulted in probation. For children over a day marginally more fathers than mothers were recorded as the prime suspect. Mother and father suspects were equally likely to be indicted and also equally likely to be convicted of a homicide offence. However, mothers received both less severe convictions and less severe sentences than fathers. Fathers were more likely than mothers to have killed their infants using violence which wounded. Nonetheless sentences were unrelated to the brutality of the offence: mothers who had killed with wounding violence received less severe penalties than fathers who had killed in a non-wounding way.
在英格兰和威尔士,一岁以下儿童成为杀人案受害者的风险是年龄较大儿童或普通人群的四倍。自《杀人法》(1957年)颁布以来,婴儿杀人案的年发生率(每百万人中有45起)一直相对稳定,而婴儿死亡率却在逐渐下降。本文呈现了1982年至1988年期间英国内政部记录的所有一岁以下婴儿杀人案受害者的详细信息。婴儿在出生第一天面临的风险最高——新生儿占受害者的21%,13%的受害者年龄在一天至一个月之间。此后这一比例稳步下降,到第一年末季,成为杀人案受害者的风险与普通人群相当。排除新生儿后,男性受害者多于女性,尤其是在头三个月。父母是最有可能的行凶者。在所有新生儿谋杀案中,母亲被记录为嫌疑人,其中36%的母亲随后被起诉,除两人外,所有人都被判犯有杀婴罪,且所有定罪都导致缓刑。对于年龄超过一天的儿童,被记录为主要嫌疑人的父亲略多于母亲。母亲和父亲嫌疑人被起诉的可能性相同,被判犯有杀人罪的可能性也相同。然而,母亲的定罪和判刑比父亲轻。父亲比母亲更有可能使用造成伤害的暴力手段杀害婴儿。尽管如此,判刑与罪行的残忍程度无关:使用造成伤害的暴力手段杀人的母亲所受刑罚比以非伤害方式杀人的父亲轻。