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1、LITERATURE-REVIEW文献综述WhatisLR?Aliteraturereviewdiscussespublishedinformationinaparticularsubjectarea,andsometimesinformationinaparticularsubjectareawithinacertaintimeperiod.Aliteraturereviewcanbejustasimplesummaryofthesources,butitusuallyhasanorganizationalp
2、atternandcombinesbothsummaryandsynthesis.Dr.LiliAnn2SMM4999-LiteratureReviewWhatisLR?Asummaryisarecapoftheimportantinformationofthesource,butasynthesisisare-organization,orareshuffling,ofthatinformation.Itmightgiveanewinterpretationofoldmaterialorcombineneww
3、itholdinterpretations.Oritmighttracetheintellectualprogressionofthefield,includingmajordebates.Anddependingonthesituation,theliteraturereviewmayevaluatethesourcesandadvisethereaderonthemostpertinentorrelevant.Dr.LiliAnn3SMM4999-LiteratureReviewWhywriteLR?Lit
4、eraturereviewsprovideyouwithahandyguidetoaparticulartopic.Ifyouhavelimitedtimetoconductresearch,literaturereviewscangiveyouanovervieworactasasteppingstone.Literaturereviewsalsoprovideasolidbackgroundforaresearchpaper'sinvestigation.Comprehensiveknowledgeofth
5、eliteratureofthefieldisessentialtomostresearchpapers.Dr.LiliAnn7SMM4999-LiteratureReviewWhywriteLR?Forprofessionals,theyareusefulreportsthatkeepthemuptodatewithwhatiscurrentinthefield.Forscholars,thedepthandbreadthoftheliteraturereviewemphasizesthecredibilit
6、yofthewriterinhisorherfieldDr.LiliAnn8SMM4999-LiteratureReviewWhywriteLR?Thepurposeofaliteraturereviewisforyoutotakeacriticallookattheliterature(factsandviews)thatalreadyexistsintheareayouareresearching.Aliteraturereviewisnotashoppinglistofeverythingthatexis
7、ts,butacriticalanalysisthatshowsanevaluationoftheexistingliteratureandarelationshipbetweenthedifferentworks.Itdemonstratestherelevanceoftheresearch.Dr.LiliAnn9SMM4999-LiteratureReviewWhywriteLR?Literaturecanincludebooks,journalarticles,internet(electronicjou
8、rnals),newspapers,magazines,thesesanddissertations,conferenceproceedings,reports,anddocumentaries.Literaturereviewsarewrittenoccasionallyinthehumanities,butmostlyinthesciencesandsocialsciences;i