High School Students' Campus Exclusion And Its Relations With Impulsive Characteristics,Sense Of Life Meaning And Suicidal Ideas

The purpose of this study is to develop a psychometric assessment tool for adolescents based on the construction of the measurement structure of campus exclusion among adolescents in Liaoning Province,and to further explore the development characteristics of campus exclusion among adolescents.On this basis,this paper explores the impact mechanism of high school students' impulsiveness,campus exclusion and sense of life meaning on suicidal ideation.The results showed that :(1)The self-compiled Adolescent Campus Exclusion Questionnaire includes two sub-scales,with good reliability and validity.The campus exclusion subscale consists of three factors: rejection,slander and differential treatment.The subscale of being exclusion by campus consists of four factors: being rejected,neglected,slandered and treated differently.(2)The scores of campus exclusion and slander,differential treatment and being exclusion by campus,slandered and treated differently of boys are significantly higher than those of girls,while the scores of neglected are significantly lower than those of girls,but there is no significant difference in gender between the scores of rejection and being rejected.(3)The refusal scores of senior one and senior two are significantly higher than those of junior two,junior one,grade six and grade five;the scores of slander and slandered in junior two are significantly higher than those in senior one;the scores of differentiated treatment and treated differently in grade six are significantly higher than those in senior one and senior two,and the scores of neglected treatment are significantly higher than those in grade five and junior one;Being exclusion by campus' s scores in grade six are significantly higher than those in fifth grade,junior one,senior one and senior two.(4)Both impulsive traits and being exclusion by campus can positively predict high school students' suicidal ideation,that is,the higher the level of individual impulsive traits,and the more school exclusion they suffer,the higher their suicidal ideation level.(5)High school students' impulsive traits indirectly affect suicide ideation through being exclusion by campus.Meaning of life regulates the second half of this intermediary path and plays a buffer role.