情报杂志
情報雜誌
정보잡지
JOURNAL OF INFORMATION
2015年
8期
137-141
,共5页
孙飞显%程世辉%靳晓婷%倪天林
孫飛顯%程世輝%靳曉婷%倪天林
손비현%정세휘%근효정%예천림
负面网络舆情%热度评价%新浪微博%政府
負麵網絡輿情%熱度評價%新浪微博%政府
부면망락여정%열도평개%신랑미박%정부
negative Internet public opinion%heat evaluation%Sina Weibo%government
以用户数最多、首暴网络舆情事件最频繁的新浪微博为例,设计了针对政府的负面网络舆情的热度定量评价方法。从针对政府的负面网络舆情主体、客体、传播、受众4个维度,细化了包含14个指标的评价体系,设计了指标的量化细则,依据专家打分法确定评价因素的重要性,通过构造判断矩阵、矩阵归一化处理、和积法计算特征向量、矩阵一致性校验等方法,在微调评价要素重要性排序基础上规划各评价要素的权重,进而设计基于微博、针对政府的负面网络舆情热度定量评价方法。理论分析、实证分析、综合对比结果表明:该方法有效,实际可操作性强,为针对政府的负面网络舆情分析、引导、管理和控制研究提供了理论依据。
以用戶數最多、首暴網絡輿情事件最頻繁的新浪微博為例,設計瞭針對政府的負麵網絡輿情的熱度定量評價方法。從針對政府的負麵網絡輿情主體、客體、傳播、受衆4箇維度,細化瞭包含14箇指標的評價體繫,設計瞭指標的量化細則,依據專傢打分法確定評價因素的重要性,通過構造判斷矩陣、矩陣歸一化處理、和積法計算特徵嚮量、矩陣一緻性校驗等方法,在微調評價要素重要性排序基礎上規劃各評價要素的權重,進而設計基于微博、針對政府的負麵網絡輿情熱度定量評價方法。理論分析、實證分析、綜閤對比結果錶明:該方法有效,實際可操作性彊,為針對政府的負麵網絡輿情分析、引導、管理和控製研究提供瞭理論依據。
이용호수최다、수폭망락여정사건최빈번적신랑미박위례,설계료침대정부적부면망락여정적열도정량평개방법。종침대정부적부면망락여정주체、객체、전파、수음4개유도,세화료포함14개지표적평개체계,설계료지표적양화세칙,의거전가타분법학정평개인소적중요성,통과구조판단구진、구진귀일화처리、화적법계산특정향량、구진일치성교험등방법,재미조평개요소중요성배서기출상규화각평개요소적권중,진이설계기우미박、침대정부적부면망락여정열도정량평개방법。이론분석、실증분석、종합대비결과표명:해방법유효,실제가조작성강,위침대정부적부면망락여정분석、인도、관리화공제연구제공료이론의거。
In order to quantitatively evaluate the heat of microblog public opinion, a new evaluating method for negative Internet public o-pinion of government is proposed and designed from four dimensions of subjects, object, communications and audiences, of which the in-dex system consists of four evaluation elements and fourteen evaluation items. The evaluation items are sorted by the expert scoring meth-od, and the method is realized by constructing pair wised comparison matrix, calculating matrix eigenvector and testing matrix consisten-cy. Through calculating signal and combination weight, the public opinion is quantified by the weighted sum method. Theoretical analy-sis, empirical research, and comprehensive comparison results show that the method presented is effective. Thus, it provides a novel solu-tion to the analysis, guidance, management, and controlling of negative Internet public opinion of government.