非親密關係家庭暴力致命危險因素之分析：以民國107-109年重大家庭暴力事件個案為例

An analysis of fatal risk factors of domestic violence in non-intimate relationships: A case study of major domestic violence cases from 107 to 109 in the Republic of China as an example

本研究以衛生福利部彙整民國107至109年各縣市非親密關係重大家庭暴力事件個案檢討報告計41案例，以內容分析及描述性統計分析暴力致命危險因素。研究發現加害人危險因素及所占比例為男性87.8%、30~59歲的青壯年78.4%、未婚或離婚者80.5%、國高中職學歷58.5%、無業75.6%、曾有前科者26.8%、精神疾患53.3%、物質濫用17.8%、暴力史63.3%、自傷或自殺史22.0%。被害人的年齡40~90歲占94.0%，女性66.0%。兩造關係以直系血親卑對尊親屬的暴力最多66.0%、其次為旁系血親或姻親之手足關係暴力26.0%、再次為直系血親尊對卑親屬暴力8.0%。施暴原因以加害人有精神疾患出現幻覺妄想居多，其次為細故吵架爭執、受叨唸、長期照顧壓力、爭家產或財務問題。最後，根據研究發現提出對家暴防治網絡與社區防護的建議。

In this study, the Ministry of Health and Welfare collected 41 cases of non-intimacy major domestic violence cases in counties and cities from 107 to 109, and analyzed the fatal risk factors of violence by content analysis and descriptive statistics. The study found that the risk factors and proportion of perpetrators were 87.8% of males, 78.4% of young adults aged 30-59, 80.5% of unmarried or divorced persons, 58.5% of national and high school vocational education, 75.6% of unemployed, and 26.8% of those who had a previous history. 53.3% of those with illness, 17.8% of substance abuse, 63.3% of history of violence, 22.0% of people with history of self-harm or suicide. The age of the victims were 40-90 years old, accounting for 94.0%, and women were 66.0%. In the two relations, direct blood relatives and lowly relatives have the most violence against their inferior relatives by 66.0%, followed by collateral blood relatives or in-laws of sibling violence by 26.0%, and the direct blood relatives and inferior relatives again by 8.0%.The most common causes of violence were mental illness and delusions, followed by quarrels, arguments, long-term care pressure, family property or financial problems. Finally, based on the findings of the research, suggestions on domestic violence prevention networks and community protection are put forward.