未成年人犯罪与饮酒行为的相关性

目的:探讨未成年人犯罪与饮酒行为的相关性。方法:对上海市未成年犯管教所服刑的947名犯人施测自编饮酒情况调查问卷,以t检验和x2检验比较犯罪当天饮酒者与未饮酒者之间的差别,以Logistic回归分析青少年酒后犯罪的相关因素。结果:未成年犯中,男性比女性在犯罪当天饮酒率高出约12%,饮酒的男性比女性更易有违法犯罪倾向(P<0.05)。犯罪当天饮酒者与未饮酒者之间性别、平均犯罪年龄、首次饮酒年龄、平时喜欢饮酒类别差异均有统计学意义(P<0.05),受教育程度、犯罪前科、犯罪类型、刑期差异无统计学意义。平时好饮白酒者犯罪可能性较高。Logistic回归分析结果显示,平时喜欢饮酒,曾喝醉过,曾因喝酒打架扰乱治安,一天内能喝4两白酒、2斤黄酒(或果酒)或4瓶啤酒,有过连续半个月每天至少喝2两白酒、1斤黄酒(或果酒)或2瓶啤酒,借酒消愁,空腹饮酒的青少年,如当天饮酒则犯罪的可能性较大。结论:未成年人犯罪与饮酒行为有一定的相关性。

A correlative association between juvenile offending and drinking behavior

Objective:To explore the correlative association between juvenile offending and drinking behavior.Methods:A self-made drinking behavior questionnaire was tested in 947 juvenile offenders in Shanghai juvenile prison.Comparison was made between those who drank and didn’t drink alcohol on the day of criminal behavior.T-test and Chi-square test and Logistic regression were used for analysis.Results: The drinking rate was 12% higher for the male juvenile prisoners than females on the day of criminal behavior,and the males tended to commit more crime after drinking than females(P<0.05).Between drinkers and non-drinkers on the day of crime there were statistically significant differences on gender,the average age of criminal behavior,the age of first drinking,and the preferred category of alcoholic beverages(P<0.05),but there was no statistically significant differences on education level,criminal record,criminal type and term of imprisonment.Those who used to drink spirit were more probable to commit crime than those who drank other alcoholic beverages.Logistic regression analysis indicated that the following factors were related with juvenile drinking and crime: drinking regularly,ever being drunk,having fought or disturbed law and order after drinking,being able to drink more than 200g wine and 1000g yellow wine or fruit wine or four bottles of beer a day,having drunk more than 100g wine and 500g yellow wine or fruit wine or two bottles of beer every day for two weeks,drinking for depression relief,drinking without food on the day of criminal behavior.Conclusions: There is the correlative association between juvenile offending and drinking behavior.