大学生手机依赖对认知失败的影响：错失焦虑的中介与负面情绪的调节作用

——以对吉林师范大学的问卷调查为例

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中图分类号：B844.2；G444 文献标识码：A 文章编号：2095-6916（2025）15-0141-06

The Impact of Smartphone Dependence on Cognitive Failure in College Students： The Mediating Role of Fear of Missing Out and the Moderating Role of Negative Emotions

-Evidence from a Questionnaire Survey of Jilin Normal University Niu Hui1Jia Kel²Li Zhuohang³ （1.Collegeof Education Science，Jilin Normal University，Siping136000;2.Journalism& Communication College， Jilin Normal University，Changchun 130000;3.College ofPhysical Education，Jilin Normal University，Siping 136000）

Abstract：Thisstudyinvestigatestheimpactofsmartphonedependenceoncognitivfailureamong2，O24undergraduatestudentstJi linNormalUniversityfocusingonthemeditingroleoffearofmisingout（FoMO）andthemoderatingroleofnegativeemotionsData werecollectedthroughquestionairesusingtheSmartphone DependencyIndex，FoMOScale，CogniveFailureScale，andDepression Anxiety -， StressSelf-ReportScale.Resultsshowasignificantpositivecorelationbetweensmartphonedependenceandcognitivefailure（ β= 0.85），with FoMO partially mediating this relationship （ 19.23% mediation efect）.Negative emotions significantly moderated the association （ β=-0.01 ），weakening thedetrimental impactofFoMOunder high distress.Subgroupanalysesrevealed stronger efectsamong femalestudents，arts，sports，andmusicmajors，andjuniors.TefindingssugestthatniversitiesshouldtailorinterventionstargetingF MOandemotioalregulatiotomtigatecogntiveimpaimentcausedbysmartphoneoveruseoferingempiricalsupportformentalhalth education of college students in the digital age.

Keywords：college students；FoMO；smartphone dependence;cognitive failure；negative emotions

随着信息技术的迅猛发展，手机已成为大学生日常生活、学习的重要工具。（剩余9289字）