充分競(jìng)爭(zhēng)或意見(jiàn)購(gòu)買—來(lái)自信用評(píng)級(jí)機(jī)構(gòu)變更的經(jīng)驗(yàn)數(shù)據(jù)畢業(yè)論文

1、畢業(yè)設(shè)計(jì)（論文）畢業(yè)設(shè)計(jì)（論文）課題名稱：充分競(jìng)爭(zhēng)或意見(jiàn)購(gòu)買—來(lái)自信用評(píng)級(jí)機(jī)構(gòu)變更的經(jīng)驗(yàn)證據(jù)學(xué)院：旭日工商管理學(xué)院專業(yè)：會(huì)計(jì)系姓名：學(xué)號(hào)：100140113指導(dǎo)教師：二O一三一三年十年十一月一月至二O一四年一四年五月五月SufficientcompetitionopinionshoppingbasedontheevidenceofthechangeinthecreditratingagenciesAbstractCreditrating

2、agencyisanimptantpartinthefinancialmarket.Theratingresultishelpfulfinvestsgovernmentregulats.Asathirdpartyratingagencyusesaconcisesymboltoevaluatethesecurityofthebondswhichallowstheinvestwhodoesn’thavesufficientexpertise

3、easytoinvest.Thispaperintroducestherelevanteconomictheyofcreditratingthefunctionofratingagencies.Thepaperintroducesthethesisonthefactsrelatedtocreditratingsinflationofdomesticfeignscholardiscusssummarizetheproblemsofther

4、atingindustryviewanalyzetheopinionshoppingempiricallyaswell.Takingthecpatebondswhichcreditratingagencydoesn’tchangeasanobjectthepaperusesdeivestatisticsttestanalysislogisticregressionanalysis.Ttestanalysisshowsthatthecre

5、ditratinghassignificantdifferencesinthecreditratingagencychangedunchanged.Tofurtherprovethattherelevancebetweenthecreditratingagenciescreditratingthepapertookalogisticregressionanalysis.Thepaperssomefinancialindicatsofpr

6、ofitabilitysolvencyothersasexplanatyvariable.Itturnsoutcreditratingthechangecreditratingagencyispositivecrelation.Comparedwiththefinancialpositionoftheenterprisecreditratingagencyhasagreaterimpactonthecreditrating.Withth

7、e20years’developmentofourcreditratingtheindustryhasbeguntomature.Thereisfewunifiedaccuratestardsomebadphenomenonsuchasviciouscompetitionintheratingindustry.Thereisfewelabationofthelawtoregulatethedevelopmentoftheindustry

8、neither.Theproblemswhichexposedfromthesubprimecrisiswarnourcountry.Ratingindustryshouldstrengthenlegalsupervisionregulateindustrysystemassoonaspossible.Keywds：Creditratingagencycreditindustrysupervisionshoppingopinioncre