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《會(huì)計(jì)穩(wěn)健性對(duì)上市公司投資行為的影響研究——基于滬市A股制造業(yè)的經(jīng)驗(yàn)數(shù)據(jù).pdf》由會(huì)員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫(kù)。
1、會(huì)計(jì)穩(wěn)健性對(duì)上市公司投資行為的影響研究——基于滬市A股制造業(yè)的經(jīng)驗(yàn)數(shù)據(jù)摘要自2008年金融危機(jī)爆發(fā)后,會(huì)計(jì)穩(wěn)健性得到進(jìn)一步關(guān)注。會(huì)計(jì)穩(wěn)健性作為一項(xiàng)歷史悠久的會(huì)計(jì)準(zhǔn)則頗受爭(zhēng)議,歷來(lái)是研究熱點(diǎn)。投資決策對(duì)公司至關(guān)重要,企業(yè)投資行為是否有效決定了企業(yè)能否實(shí)現(xiàn)企業(yè)價(jià)值最大化。關(guān)于會(huì)計(jì)穩(wěn)健性在投資領(lǐng)域經(jīng)濟(jì)后果方面的研究文獻(xiàn)近年來(lái)逐漸增多,但是研究結(jié)論卻并不完全一致。有研究表明會(huì)計(jì)穩(wěn)健性對(duì)我國(guó)上市公司的非效率投資具有一定的改善作用,也有學(xué)者認(rèn)為會(huì)計(jì)穩(wěn)健性會(huì)在一定程度上降低投資效率。由于會(huì)計(jì)穩(wěn)健性的計(jì)量不存在公認(rèn)的計(jì)量方法,現(xiàn)有文獻(xiàn)多將非條件穩(wěn)健性與條件穩(wěn)健性混為一談沒(méi)有區(qū)別
2、度量,這可能是導(dǎo)致?tīng)?zhēng)議的一個(gè)原因。為此,本文將會(huì)計(jì)穩(wěn)健性分為條件穩(wěn)健性和非條件穩(wěn)健性區(qū)別研究。那它對(duì)企業(yè)投資行為的影響究竟是怎樣呢?在理論分析的基礎(chǔ)上,搜集2011至2013年滬市A股制造業(yè)上市公司數(shù)據(jù)進(jìn)行實(shí)證檢驗(yàn)研究。采用Richardson投資模型計(jì)量非效率投資行為,選取負(fù)累計(jì)應(yīng)計(jì)法度量非條件穩(wěn)健性,C-Score模型度量條件穩(wěn)健性,并通過(guò)多元線性回歸分別檢驗(yàn)條件穩(wěn)健性與非條件穩(wěn)健性對(duì)上市公司投資行為的影響。通過(guò)實(shí)證分析得出了非條件穩(wěn)健性、條件穩(wěn)健性對(duì)投資行為有顯著影響,并且條件穩(wěn)健性能抑制投資過(guò)度,也會(huì)造成投資不足等結(jié)論。最后,根據(jù)研究結(jié)論,并結(jié)合我國(guó)當(dāng)前
3、實(shí)際情況,提出在我國(guó)會(huì)計(jì)準(zhǔn)則修訂過(guò)程中應(yīng)該堅(jiān)持穩(wěn)健性原則等政策建議。關(guān)鍵詞條件穩(wěn)健性;非條件穩(wěn)健性;會(huì)計(jì)穩(wěn)健性;投資不足;投資過(guò)度ITheResearchontheImpactofAccountingConser-vatismtoInvestmentBehaviorofListedCompanies——BasedonEmpiricalDatafromManufacturingIndustryintheShanghaiA-shareAbstractSincetheoutbreakofthefinancialcrisisin2008,accountingconser
4、vatismhasbeengotfurtherattention.Asalonghistoryoftheaccountingstandards,accountingconservatismhasalwaysbeenaresearchhotspot.Theinvestmentdecisionisimportanttothecompany.Whetherthecorporateinvestmentbehavioriseffectivewilldecidewhethertheenterprisecanachievethemaximizationofenterprise
5、value.Recentyears,researchliteratureoneconomicconsequencesoftheaccountingconservatismintheareaofinvestmentisgraduallyincreasing.Buttheconclusionsofthestudyarenotcompletelyconsistent.Somestudieshaveshownthataccountingconservatismimprovesnon-efficiencyinvestmentofChineselistedcompanies
6、.Somescholarsthinkthataccountingconservatismwillreducetheefficiencyofinvestmentinacertainextent.Forthereisnorecognizedmeasurementofaccountingconservatism,manyoftheexistingliteraturesregardnon-conditionalconservatismandconditionalconservatismasthesame.Thismaybeacauseofcontroversy.Ther
7、efore,thispaperseparatesconditionalconservatismandnon-conditionalconservatismresearchtomakeresearches.Whatistheinfluenceofaccountingconservatismonthecorporateinvestmentbehavior?Onthebasisoftheoreticalanalysis,thispapercollectsdataofShanghaiAsharemanufacturinglistingcorporationfrom201
8、1to2013tomak