The Relationship Between College Students Online Psychological Demand Satisfaction And Internet Addiction Tendency:a Moderate Mediation Model

Internet is a "double-edged sword",on the one hand,it brings much convenience to college students,such as learning,communication,it enriches their life.On the other hand,it also has some negative influence for individual healthy growth,one of the most harmful influence for college students are addicting themself to the internet and that will cause "Internet addiction".The internet can meet the various psychological needs for individuals,online psychological demand satisfaction and online social can support can effectively predict the occurrence of internet addiction,but the relations also affected individuals' internet control self-efficacy.In the virtual space,people get the sense of identity and belonging when they are understood and respected in emotional communication,information sharing and substance exchange process.And internet control self-efficacy refers to control their confidence in internet using behavior ability.This study uses questionnaire to suvey the college students' online psychological demand satisfaction,online social support,internet control self-efficacy and internet addiction.The subejects are from three universities in Hei longjiang province.The results show that:1.Upon examination,the college students' online psychological demand satisfaction questionnaire,Chinese internet addiction scale,online social support questionnaire and internet control self-efficacy questionnaire,all have high reliability and validity.2.On college students' online psychological demand satisfaction,the male college students are significantly higher than female students,internet addiction group is significantly higher than the no internet addiction group.3.The incidence of internet addiction was 15.65%,in interpersonal and health and time management dimension,male college students is significantly higher than female students.4.On college students' online social support,male college students is significantly higher than female college students.5.On college students' internet control self-efficacy,male college students is significantly higher than female students,engineering male college students is significantly higher than liberal arts male students,science female college students is significantly higher than liberal arts and engineering students.6.College students' online psychological demand satisfaction and online social support,internet addiction and internet control self-efficacy significant positive correlation,online social support and internet addiction and internet control self-efficacy significant positive correlation,and Internet addiction and internet control self-efficacy is significantly negative correlation.7.The online psychological demand satisfaction,online social support and internet control self-efficacy can significantly predict college students' Internet addiction.8.Online social support between college students' online psychological demand satisfactionn and internet addiction role intermediary.The second half of the college students' internet control self-efficacy regulate mediation model path,namely the regulation of the relationship between online social support and iinternet addiction.