心智游移個體差異及其腦機制研究.pdf

1、心智游移個體差異及其腦機制研究INDIVIDUALDIFFERENCES0FMINDⅥ璃NDERINGANDITSNEURALCORELATES作者：吳鍇Author：WuKai指導教師：唐孝威宋曉蘭Tutor：TangXiaoweiSongXiaolan學科專業(yè)：基礎(chǔ)心理學Major：GeneralPsychology浙江師范大學教師教育學院CollegeofTeacherEducationofZhejiangNormalUniver

2、sity二零一四年五月May2014INDIⅥDUALDIFFERENCESoFMINDⅥ，ANDEIUNGANDITSNEl7RALCoRELATESAbstractMind—wanderingreferstoongoingmentationwhichoccursspontaneouslyandlargelyautonomouslywheneveranawakeindividualisnotengagedinacognitivelyd

3、emandingtaskCurrentlyfortheeaseofunderstanding，researcherusedtocomparemindwanderingto‘‘wander’、’daydreaming”、’distraction”andSOonInfactasconsciousnessexperiencewhichisendogenousspontaneous，mindwanderinghasmuchricherconno

4、tationandmoreuniqueneuralmechanismsEventhoughtherearestudywhichfindthatmindwanderinghasalotofsimilaritieswithdistractionForexample，theybothareaffectedbyperceptionload，andhaveagreatindividualdifferencesThisstudysuggesttha

5、tmindwanderingCannotbesimplyequaledwithattentionaistate，mind—wanderinghasmorestableindividualdifference，theneuralmechanismbehindmindwanderingisevenmorefascinatingInviewofthis，thestudycardedoutintwostepsThefirststudybased

6、onhugeindividualdifferenceofmind—wandering，bystrictlycontrollingmultipleperceptualloadconditions，totestifindividualswhohasdifferenttendencyinmindwanderingmaybehavedifferentorhasstableindividualdifferenceinmultipleloadcon

7、ditionsThesecondstudybasedonthefirststudybyintegratingwithfunctionalbrainimagingtechnique，itcomesfromthetraitofthemindwandertoexploreneuralbasiSofindividualdifferenceinmindwanderingfromthestrengthofbrainactivationandfunc

8、tionalconnectionConclusions：1Thehugeandstableindividualdifferenceinmindwanderingoriginatefromthedifferenceoftraits2Mind—wanderingfrequencyquestionnaireisaneffectivemeasurementtooltoassesstendencyofmind—wandering3Asaindiv