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1、华中科技大学博士学位论文探索中国新闻史研究新范式——基于媒介生态的视角姓名：阳海洪申请学位级别：博士专业：新闻学指导教师：吴廷俊20080523华中科技大学博士学位论文产生制约作用并达到相对平衡的基础上，显示出中国新闻媒介的独特发展历程，探寻其可持续发展之路。以基于媒介生态视野的新范式来对中国新闻史进行个案审视与整体观照，在对1949-1952年间的审视中，显示出历史可以进行另一种书写的可能性；而在对中国新闻史进行整体观照下，中国新闻史的历史分期、整体面貌亦呈现出新的特点。关键词：中国新闻史范式媒介生态II华中科技大学博士学位论
2、文AbstractThestatusquoofjournalistichistorystudyinChinaisfeaturedinthe“inwardsprobingstyle”whichcallsforarenovationinmethodology,andforanexplorationandestablishmentofarenewedresearchparadigmbasedonanoverviewofthesystem–mediaoperationparadigmandthefunctionparadigmofpre
3、viousresearch,soastoentitleChinesejournalistichistoryresearchwithasenseofbeingoccasion-orientedand,asenseofbeingprofessional.Mediaecologyisanedgedisciplinederivedfromecologythatlearnsfromthebasicconceptsofthelatter.Theso-calledmediaecosystems,referstoadynamicalequili
4、briumcombinationwithamediagroupconsistsofcompetingmediaexistindifferentagesandgeographicareas,whichlocateindifferentecologicallevel,andastructurewithitsowncharacteristics,whichisconsistofthecommunicatinginformation,energy,aswellassubstance.TherenewedparadigmofChinese
5、journalisticresearch,whichregardsecologyasitstheoreticoriginandresource,takesthegrowthofmediaasitsresearchtargetand,takestherelationsbetweenmediaandtheirexistingenvironmentasitsfocus.Thehistoryofjournalism,isthesamehistoryofthegrowthofthemedia.Thegrowingmedianeedreso
6、urces,whichisavailableonlyfromtheenvironment.Theassumptionsoftreatingmediaasalivingorganismisbasedonseveralgrounds:ononehand,themediasticktoitsindependencetobeanobjectinthehistory,ontheother,itstressesandvaluesthecomplexconjunctionwiththeoutsideenvironmentwhichmeansi
7、tcanneverbeisolatedfromtheenvironment.Inaspecificplaceandinacertaintime,theexistingenvironmentforthemediacanprovideacertainlimitedresourcestothem.Competitionisthebasicexistingstyleofmedia.Theecologicallevelofmediawasdecidedbytheresultsofcompetition.Andtheecologicalle
8、velofthemediadeterminesthenewsproductionprocess,themediaorganizationaswellasnewsconcept.Themediagroupisformedwithacompetitionamongt
