本研究目的在探討青少年低自我控制、有害的男性氣概對暴力行為的影響與關聯性,並檢視性別之調節效應。研究對象為南投縣公立國中一至三年級之青少年,本研究採自陳問卷調查法,有效樣本為 482 人。再將受測者資料透過描述性統計、相關分析及巢式迴歸模型分析加以處理與分析。本研究結果:(1)青少年的低自我控制對暴力行為具影響力。(2)青少年的有害男性氣概認同對暴力行為具影響力。(3)性別對低自我控制與暴力行為間之關聯性具影響效應。(4)性別對有害的男性氣概與暴力行為間之關聯性具影響效應。 最後,本研究根據研究結果進行討論並提出建議,作為政府、學校、教師、家長、社福單位以及未來研究之參考。 The main purpose of this study was to investigate the the Interactive effects of low self-control, toxic masculinity and gender on adolescent violent behavior. By targeting adolescents of the 7th and 9th grades in public junior high school in Nantou County as research objects, the research employed a methodology of self-evaluation questionnaires, in which, 482 valid samples were obtained. Then, the participant data were processed and analyzed by applying descriptive statistics, related analysis and nested regression model. Based on this work, the influential factors for violent behaviors appearing in Junior high school students are summarized as follows. (1) positive correlation between low self-control violent behaviors; (2) consequent impact of toxic masculinity upon violent behaviors; (3) gender connection between low self-control and violent behaviors; (4) gender connection between toxic masculinity and violent behaviors. Finally, the prospect of this work was discussed in the last section. Further research and possible advices for government, schools, teachers, parents, social welfare departments were proposed for behavioral study of the adolescent.