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1、TheliteraturereviewThedefinitionoftheliteraturereviewAliteraturereviewisabodyoftextthataimstoreviewthecriticalpointsofcurrentknowledgeincludingsubstantivefindingsaswellastheoreticalandmethodologicalcontributionstoaparticularsubject.ThepurposeoftheliteraturereviewWhenconc
2、ludingthepurposeoftheliteraturereview,thefollowingfourpointsoccurtothewriter.Thefirstoneistosummarizeandsynthesisthemainpointsinthearticleswhicharerelatedwiththeauthor’ssubject,andfindouttheopinionswhichareconflictwiththeauthor’sideas.Thesecondoneistoenlightenthereaderst
3、oidentifytheauthor’sviewpointsinthesettingofpredecessors’research.Thethirdoneistoprovethattheauthorhasalreadygottenthecorepointsinthearea.Thefourthoneistoofferthehistoryofthestudyinthearea.ThemethodoftheliteraturereviewItisnotwisetolistasmanyessaysaspossibleortrytoinvolv
4、eeveryaspectofliteratureinonearea.Theliteraturereviewshouldfocusonthosearticleswhicharecloselyrelatedwiththeauthor’sresearch.Agoodliteraturereviewrequirestheauthortosynthesizetheexistingarticles,organizethosepoints,andabstractthematerials,inordertomakeitlogicalandexplici
5、t.Aftersynthesizing,theexpoundingisalsonecessary.Thatistosay,thewritershoulddoarelativelyspecific,comprehensive,intensiveandsystemicdiscussion.Thereareseveralstepsinthewritingprocess.Thefirststepisselectingasubject.Writingtheliteraturereviewisnecessaryforsomereason,sucha
6、sascientificresearchoranacademicconference,socommonlyspeaking,thisstepisgoal-oriented.Therangeofselectioniswideandthesubjectcanbeeitherbigorsmall.Thewritercandecideitbasedonhisownneed.Thesecondstepisseekingtheliterature.Afterchoosingthesubject,theauthorshouldseektheartic
7、leswhicharecloselyrelatedwiththesubject.Thenumberofthearticlesneedstobelargeenough;thereforethebestwaytoseekistheretrievemethod.Thethirdstepisreading,concludingandorganizingthoseessaysinordertopickoutthemostrepresentative,scientificandreliableones.Itiscrucialsegmentbecau
8、sethequalityofmaterialshasagreatimpactontheliteraturereview.Whenreadingthearticles,theauthorisexpectedt
