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1、HHabilitationpeople,oraninternalthoughtorfeeling.Asaconsequenceofrepetitioninthesamecue-▶Rehabilitationcontexts,ahabitbecomescapableofbeingtrig-gereddirectlybyperceptionofthecue.Thisisreferredtoascuecontingentautomaticity.Apersonmightexperiencehisorherhabitassomething“Icannothelpdoin
2、g.”HabitStrengthHabitstrengthisafunctionofthefrequencywithwhichanactionhasbeenrepeatedinSheinaOrbellastablecontextandhasacquiredahighdegreeDepartmentofPsychology,UniversityofEssex,ofhabitualautomaticity.VerplankenandOrbellColchester,Essex,UK(2003)developedandvalidatedametacognitive12
3、-iteminstrumenttomeasurehabitstrength,theSelf-ReportHabitIndex(SRHI).ThisisagenericinstrumentthatasksrespondentsSynonymswhethertheirperformanceofatargetbehavioroccursfrequently;requiresconsciousaware-Habitualautomaticityness,thought,andeffort;andisdifficulttocontrol.Fromanempiricalper
4、spective,strongerhabitsDefinitionareassociatedwithheightenedattentiontocuesassociatedwiththeperformanceofahabitandanAhabitcanbedefinedasalearnedbehavioralincreasedlikelihoodofmakinganactionslipresponsetoasituationalcue.Therepeatedper-whenthecueisdetected(Orbell&Verplanken,formanceofab
5、ehaviorinaspecificcontextleads2010).Removalofthecue(e.g.,bychangingtothedevelopmentofabehavioralhabitthatisone’senvironment)disruptstheperformanceoftriggeredbyfeaturesoftheenvironmentthataprevioushabit(Wood,Tam,&GuerreroWitt,havecovariedfrequentlywithpastperformance2005).Stronghabitsa
6、lsodisrupttheabilitytoofthebehavior.Suchfeaturesoftheenvironmentenactacounterhabitualintention.Stronghabitsmightincludeperformancelocations,precedingmaybeusefulinhealthcontextswhere,forexam-actionsinasequence,thepresenceofparticularple,goodadherenceisrequiredandmaybeM.D.Gellman&J.R.T
7、urner(eds.),EncyclopediaofBehavioralMedicine,DOI10.1007/978-1-4419-1005-9,#SpringerScience+BusinessMediaNewYork2013H886HabitualAutomaticitypromotedbyinterventionsthatpromoterepeti-tioninstablecontexts(Orbell&Verplanken,HamiltonAnxietyRatingScale2010).11HavahSchneider,SabrinaEsbittand
8、2,3JeffreyS.
