簡介：重慶大學碩士學位論文基于委托代理理論的供應鏈企業(yè)間知識交易模型研究姓名李文申請學位級別碩士專業(yè)管理科學與工程指導教師張旭梅20090604重慶大學碩士學位論文英文摘要ABSTRACTSUPPLYCHAMISSETUPATMEHETEROGENE時OFHOWLEDGERESOURCESONMEB硒ISOFNLEDIVISIONOFLABORSYSTEMOFMEENTERPRISELEVEL，SUPPLYDL血ISTHESOURCEOFERLTE耐SEST0M記IYETEN試KNO“EDGE，AILDHLOVATIVEKNOWLEDGEH1SUPPLYCHAI瑪ME曲PL鋤EMATIONOFKLLO、ⅣLEDGEMALLAGCMEMISCONDUCIVET0KNOWLEDGEIILMEM鋤BERSOFIIL婚痂脅NOWSQUICL【LYMLDACCURATELY，觚DIIILL，R0VESMEOVERALLOPERATIILGE伍CIENCYOF吐LESUPPLYCHAILLBECALLSEOF也ESUPPLYCH咖ISCOMPOSEDBYM鋤YAUTOCEP膩OUSENTERPRISES，MARK反PROMOTE也EK110WLEDGENOWIILGIILSUPPLYCHAILLTHEREISAHOWIEDGEM破ET鋤ONGERLTC印DSESINSUPPLYCLAILL，鋤DPROMOTEMEKNOWLEDGEFLO、聃NG鋤ONGNLEM鋤BERSOF廿1ESUPPLYCHAIFLTLLISPAPERUSESP血CIPALAGEMT11EO巧ASQUALLTI謝VEANALYSISH帆LIILE畦PREINEDITATIR培HOWLEDGE仃A曲19POWERSOURCE，MEMALLAGER鋤DRELATIVE鼬I1時OFT11EHOWLEDGCM破ETT0ES油LISHKNOWLEDGETRADINGMODEL，ANALY面唱也ES臼眥E西ESFORIIILPROVILLGMEOPERALMGEMCIENCYOFⅡ1EKNOWLEDGE越LOFⅡLATISREFE嗽1CEVALUEF0RL【110WLEDGESH曲G鋤ONGE玎TE印RISESINSUPPLYCMLFIRST，BASEDONCONSID嘶NGKNOWLEDGEIIL￡咄ETM鋤AGERPANICIPATING的DING，LILOWLEDGE訛GISCL嬲SI6EDBYTHEDI蜘OFPOWERSOURCET0鉚。帥ES嬲DEM乏MDPULLH培ANDSUPPLYII唱強血G，趾DUSIILGP血CIPALAGENTMEOUANDBAYES也EOREMTOESTABLISHK110、ⅣLEDGE妞ADINGMODELANALY洳GMEMODEL、VHEN“RDPARTA11DCOREEN_TERPFISE弱吐LEMANAGEROFNLEHLOWLEDGEMARKETSECOND，B嬲ED0N也ERELATIVC鼬ILI哆OFLILOWLEDGEMDET觚LONGENTE印RISES試SUPPLYC晡瑪STIJDIEDMET、7舊STAGE位溉NGMODEL觚DMAKEACOMPA洲VE觚ALYSIS誠TLLONE“HLEMLD洫GMODELFINALLY，鋤ALYZILLGNLE梳TORSTH砒I11FLUENCENLE0PERATILLG啦CIENCY0FL【11鯽訂EDGEMAFKETAILDPROPOSINGMESOLVIILG咖TE西ESKEYWORDSSUPPLYCLLAILL，鼬LOWLEDGEMARKET，鼬10WLEDGENADIN＆PRINCIPALAGEMII

簡介：大連海事大學碩士學位論文大連外輪代理有限公司市場營銷策略研究姓名高岳申請學位級別碩士專業(yè)交通運輸規(guī)劃與管理指導教師呂靖20090601英文摘要ABSTRACTSHIPPINGAGENCYPLAYSALLINDISPENSABLEROLEININTERNATIONALOCEANTRANSPORTATIONANDFOREIGNTRADEASANIMPORTANTFIELDOFINTERNATIONALSHIPPINGINDUSTRY．SHIPPINGAGENCYWASAM曲ENTRYBARRIERINDUSKRY,WHICHHADBEENPROTECTEDBYTHELONGTERMSTATEPOLICYOWNINGTOTHEPARTICULARITYOFITSPROFESSIONIILTHEPAST．WHENACCEPTANCEAFTERENTERINGWTOCANLEINTOREALITYANDREGULATIONSOFTHEPEOPLE’SREPUBLICOFCHINAONINTERNATIONALMARITIMETRANSPORTATIONWASPUBLISHED，THECHANGEOFSHIPPINGAGENCYMARKETHASTAKENPLACEFROMMONOPOLYMARKETTOFREECOMPETITIONMARKET．ITNOTONLYOPENSTOFOREIGNINVESTMENT，BUTALSODECLINESTHEENTRYBARRIERFORDOMESTICENTERPRISES．INTHEVERYDEAL“FUTURE，COMPETITIONAMONGSHIPPINGAGENCYCOMPANIESISVERYFIERCEBECAUSETHE190DYOFCOMPETITORSINCREASESMOREQUICKLYTHANCAPACITYOFMARKETSRISES．CHINAOCEANSHIPPINGAGENCYDALTA_NMUSTSETUPTHEMARKETINGIDEAASSOONASPOSSIBLE．ANDENHANCESTHEDEGREEOFCUSTOMERSATISFACTION,SOTHECOMPANYWILLCOMPETEINTHEFUTUREISINALLIMPREGNABLEPOSITION．THISARTICLEFNSTELABORATEDEXPOUNDSTHEBASICTHEORYOFSHIPPINGAGENCYMARKETING．WHICHISTHEACADEMICBASISOFTHEARTICLE’SMAJORIDEA．THEBASICCONCEPTOFSHIPPINGAGENCYANDSHIPPINGAGENCYMARKETINGAREWELLTALKEDABOUTINTHESECONDCHAPTEROFTHEARTICLE，WHICHEXPLAINSTHETHEORETICKNOWLEDGEOFTHESHIPPINGAGENCYMARKETING．THETHIRDCHAPTEROFTHEARTICLEANALYSESTHEMARKETINGENVIRONMENTOFCHINAOCEANSHIPPINGAGENCYDALIAN，MAINLYSTUDYINGTHEMACROENVIRONMENT,SHIPPINGINDUSTRYENVIRONMENTANDMICROENVIRONMENT．INTHEQUANTITATIVERESEARCHFTHEARTICLECOMBINES罌QPREDICTIONMODELANDTHETHREEEXPONENTIALSMOOTHINGMODELFORFORECASTINGTHETHROUGHPUTOFDALIANPORT，ANDANALYSESTHEFUTURESHIPPINGAGENCYMARKETDEMANDANDSUPPLYINDALIAN．FINALLYTHROUGHTHEANALYSISOFMARKETINGENVIRONMENT，笛WELLASTHEFORECASTINGOFDALIANSHIPPINGAGENCYMARKETSUPPLYANDDEMAND，COMBINEDWITHTHEACTUALSTATUSOFCHINAOCEANSHIPPINGAGENCYDALIAN，THEARTICLEFIRSTPROPOSESTHECHANGINGOFTHECONCEPTOFMARKETING，THATISTHEEMPHASISONRELATIONSHIPMARKETINGANDCUSTOMERSATISFACTIONMARKETING，ANDTHENFOCUSONFOURMAJORMARKETINGSTRATEGY,THATIS，PRODUCTSTRATEGY,PRICINGSTRATEGY,DISTRIBUTIONCHANNELSTRATEGY,PROMOTIONALSTRATEGY,PUTSFORWARDASPECIALCOMBINATIONOFMARKETINGSTRATEGYFORCHINAOCEANSHIPPING

簡介：廣西大學碩士學位論文基于代理成本的審計師選擇及市場反應實證分析來自滬深股市IPO公司的證據(jù)姓名覃智勇申請學位級別碩士專業(yè)企業(yè)管理學指導教師韋德洪20090603所進行審計的IPO公司抑價水平較低，但沒有發(fā)現(xiàn)國內會計師事務所在降低公司新股抑價水平上的作用，這從側面說明國內事務所與國際四大事務所在審計質量上仍存在差距。關鍵詞代理成本審計師選擇市場反應IPO抑價

簡介：中北大學碩士學位論文轉軌時期我國國有商業(yè)銀行委托人與代理人問題研究姓名任華申請學位級別碩士專業(yè)技術經濟及管理指導教師聶鋒20090426中北大學學位論文RESEARCHONPRINCIPALAGENCYPROBLEMANDINCENTIVEMECHANISMOFSTATEOWNEDCOMMERCIALBANKSDURINGTRANSITIONPERIODAUTHORRENHUASUPERVISORNIEFENGABSTRACTPRINCIPALAGENCYINMODEMENTERPRISESYSTEMSHOWSTHATTHESEPARATIONOFENTERPRISERANDMANAGERHASCREATEDSEPARATINGOFPOWERWHICHTHESURPLUSTOBECOMEDOWNONANDPOWERWHICHSURPLUSCONTR01ASYMMETRICINFORMATIONHAPPENS，ANDOWINGTOINFORMATIONASYMMETRICTHEPRINCIPALOFENTERPRISEISFACEDWITHTHEPROBLEMHOWTOSUPERVISEANDENCOURAGETHEAGENTTOSERVEFORHIMSELFANDTHEPAYOUTTOSOLVETHISPROBLEMISAGENCYCOSTINORDERTOURGETHEOBJECTIVEOFAGENTAPPROACHINGTOTHATOFTHEPRINCIPALANDACHIEVETHEMAXIMIZATIONOFTHEENTERPRISEVALUEANDALSOGUARANTEETHEINTERESTOFAGENT，ITISVERYIMPORTANTTOBUILDUPSUITABLEMECHANISMOFINCENTIVEANDCONSTRAINTFROMTHEECONOMICPERFORMANCEPOINTOFVIEWTHETHESISTHATTHEEFFICIENCYOFPLANNEDECONOMYISLOWERTHANTHATOFTHEMARKETECONOMYHASALREADYBEENWIDELYACCEPTED，ANDHENCEITHASINITIATEDTHEECONOMICTRANSITIONALLAROUNDTHEWODDSINCETHEL980SASARESULTOFTHEPLANNEDECONOMYSYSTEMLONGTERMINFLUENCEANDTHESTATEOWNEDCOMMERCIALBANK，THESTATEOWNEDCOMMERCIALBANKREFORMSTHEOBVIOUSLAGTOTHEOVERALLECONOMICRESTRUCTURINGTHEPROMINENTPERFORMANCETHEQUESTIONWHICHFORTHESTATEOWNEDCOMMERCIALBANKORIGINALANDASSOCIATEDASPECTANDSOONPROPERTYRIGHTSYSTEMANDMANAGEMENTEXISTS，CAUSESTHEINVESTMENTPERSONOFFSIDEANDTHEVACANCYCOEXISTSANDHOWTOSUPERVISEANDENCOURAGETHESAMETIMESPECIALLYTHESUBPRIMECRISISBROKEOUTINTHEEARLY2007BROUGHTFIERCETURMOILINGLOBALFINANCIALMARKETS，ANDHITTHECOMMERCIALBANKOFAMERICASERIOUSLYWHENJOINEDAFTERWTOIN0111“COUNTRYISFURTHEROPENALONGWITHTHEFINANCEINDUSTRYANDINTERNATIONALCOMPETITIONINTENSIFYING，THESTATEOWNEDCOMMERCIALBANKFACED、L，IMUNPRECEDENTEDHUGECHALLENGELARGESCALEREFORMSAREALSOBEINGEXECUTEDINSIDETHESTATEOWNEDCOMMERCIALBANKTHESTATEOWNEDCOMMERCIALBANKALLMAKEGREATEFFORTSIN

簡介：華中科技大學碩士學位論文基于智能代理的市場機遇發(fā)現(xiàn)中信息獲取技術的研究姓名劉洋申請學位級別碩士專業(yè)管理科學與工程指導教師蔡淑琴20090522華中科技大學碩士學位論文華中科技大學碩士學位論文IIABSTRACTTHEFASTDEVELOPMENTOFSOCIETYECONOMYSCIENCEISBRINGINGENTERPRISESBOTHOPPTUNITIESCHALLENGESONLYKEEPINGANEYEONTHESEMARKETOPPTUNITIESALLTHETIMECANANENTERPRISEWINTHEADVANTAGESINTHESTIFFMARKETCOMPETITIONHOWEVERMARKETOPPTUNITYISHIDDENDYNAMICALSOINFMATIONRESOURCENEEDEDISDISCRETEISOMERICWHICHMAKESMARKETOPPTUNITYDISCOVERYMODVERYDIFFICULTINTHELONGTERMBUSINESSROUTINESENTERPRISESHAVEGATHEREDALARGEAMOUNTOFPAPERYELECTRONICDATAINCLUDINGMARKETINGSTATISTICSBUSINESSREPTSBILLSETCMEOVERINFMATIONSYSTEMSISDATABASESKNOWLEDGEBASESALSOCONTAINMUCHVALUABLEINFMATIONFURTHERMETONSOFINFMATIONISCONTAINEDINTHEINTERWHICHISALSOINCREASINGATANINCREDIBLESPEEDHOWTOACQUIREMARKETOPPTUNITYFROMTHESEINFMATIONRESOURCESBOTHEFFICIENTLYECONOMICALLYHASBECOMETHEMAINISSUEFENTERPRISESBASEDONTHEBACKGROUNDOFMODFENTERPRISESTHISTHESISSTUDIESONHOWTOACCQUIREVALUABLEINFMATIONFROMTHEDISCRETEISOMERICINFMATIONRESOURCESFIRSTLYTHETRANSITIONTHEYOFDATAINFMATIONKNOWLEDGEISANALYZEDTHENTHEACTERISTICSOFINFMATIONRESOURCEINMODAREDISCUSSEDTHENANINFMATIONACQUISITIONMODELFMODISESTABLISHEDSECONDLYDISCOVERYTREEDTTECHNOLOGYISPROPOSEDTODESCRIBESTATESTHEDYNAMICEVOLUTIONPROCESSINALLPERIODSOFMODTHENBASEDONMULTIAGENTTHEFRAMEWKOFSUPPTSYSTEMFMODISSETUPALSOTHEFUNCTIONALITIESOFALLAGENTSTHEIRRELATIONSHIPARERESEARCHEDFINALLYTHECOMMUNICATIONCOOPERATIONMECHANISMOFTHISMULTIAGENTSYSTEMARECONSIDEREDONTHEWHOLERESEARCHESINTHISTHESISARESIGNIFICANTBOTHINTHEYINPRACTICEFALLLINKSOFINFMATIONACQUISITIONINMODKEYWDSMARKETOPPTUNITYDISCOVERYMULTIAGENTINFMATIONACQUISITIONDISCOVERYTREE

簡介：北京交通大學碩士學位論文國有建筑施工企業(yè)委托代理問題研究姓名趙瑩瑩申請學位級別碩士專業(yè)工程與項目管理指導教師郝生躍20090601ABSTRACTABSTRACTWITHFURTHERPERFECTINGOFOURCOUNTRYSOCIALISTMARKETECONOMYSYST鋤ANDTLLEREF0肌ANDOPENPOLICY，THECONSTRUCTIONINDUSTRYCONTINUESTOEXPAND，ANDTHESTATEOWNEDCONSTMCTIONENTERPRISES’REFORMANDTHEDEVELOPMENTHAVEENTEREDTHECRITICALMOMENTHOWSHOULDOURSTATEOWNEDCONSTRUCTIONENTERPRISESSOLVETHECOR燈ADICTORYANDDIFFICULTOFSTATEASSETMANAGEMENT，ANDHOWTOFURTHERENHANCETHEBENEFITWILIDLHAVEBECAMETHEVITALREALISTICQUESTIONSTOBEURGENTNEEDSTOSTUDYTHESOLUTIONTHEQUESTIONSOFEXISTINGINOURVARIOUS，BUTTHEMAINPROMINENTQUESTIONISSTATEOWNEDCONSTRUCTIONENTERPRISESAREPRINCIPALAGENCYPROBLEMTHEREFORE，THISANICLETAKINGTHEPRINCIPALAGENTTHEORYANDGAMETHEORYASTHEINSTRUCTION，HASCAMEDONTLLEDISCUSSIONTOTHEPRINCIPALAGENCYPROBLEMEXISTINGINOBRSTATEOWNEDCONSTRUCTIONENTERPRISESTHISPAPERTAKESOURCOUNTRYSTATEOWNEDCONSTRUCTIONENTERPRISESPRINCIPALAGENCYPROBLEMSASTHERESEARCHOBJECT，USESTHESTANDARDRESEARCHPRIMANLY，THEQUALITATIVEINVESTIGATIONANDTHEQUANTITATIVEINVESTIGATIONUNIFYING，THEMACROSCOPLCAILMEOFVIEWANDTHEMICROSCOPICANGLEOFVIEWUNIFYINGANDTHETHEORYANDPRACTICEUNIFYINGTHE如LLTEXTALTOGETHERDIVIDESINTOSIXPARTSINTHETHEORYREVIEWFOUNDATION，WITHPRINCIPALAGENCYTHEORY，TOOURCOUNTRYSTATEOWNEDCONSTRUCTIONENTE叩NSES‘PRINCIPALAGENCYPROBLEMS。THEARTICLEMAKESACOMPREHENSIVECOMBING，DLSCOVERSPDNCIPALAGENCYPROBLEMSWHICHEXISTINGINTHOSEENTERPRISES，HASMAINLYCARRIEDONTHEANALYSISINVIEWOFTHEPROBLEMSFORMTHREEASPECTSANDPUTSFORWARDOURC0UNT巧STATEOWNEDCONSTMCTIONENTERPRISES’PRINCIPALAGENCYPROBLEMSSOLVINGPROPOSALSFIRSTLY，F(xiàn)ORTHESTATEQUOOFOURCOUNTRYSTATEOWNEDCONSTRUCTIONENTERPRISES，THISPAPERANALYSISTHECOURSESOFTHOSEPRINCIPALAGENEYPROBLEMS，ANDESTABLISHAG鋤EANALYSISMODELOFCLIENTSANDAGENTS7BEHAVIOR；SECONDLV’BASEDONTHEMODELANALYSIS，F(xiàn)ORTHEPROBLEMSOFTHESTATEOWNEDCONSTNJCTIONENTERPRISES，SUCHASLACKOFPOWERTHISPAPERSTUDIESTHEDESIGNINGDIR|ECTIONOFINCENTIVEMECHANISMANDGAVESOMERELATEDRECOMMENDATIONS；THIL舊LKBASEDONTHEMODELANALYSIS，F(xiàn)ORTHEPROBLEMSOFTHESTATEOWNEDCONSTLMCTIONENTERPRISES，SUCHASTHELONGPRINCIPALAGENTCHAINANDINFORMATIONASVRNMETRY’THISPAPERSTUDIESTHEESTABLISHMENTOFINTERNALANDEXTERNALSUPERVISING

簡介：車輛自組網VEHICULARADHOCWK簡稱VA是物聯(lián)網浪潮在智能交通領域所新興的一種重要應用形態(tài)主要涉及移動自組織網絡和傳感器網絡近年來已經成為了學術界和工業(yè)界共同的研究熱點。VA旨在提升道路交通的行車安全和行車效率能夠有效加強交通安全、防范治理擁堵和改善駕乘環(huán)境具有迫切的實用需求廣闊的應用前景以及改善民生的重大戰(zhàn)略意義。但同時VA中隱私信息比較豐富并且十分敏感加上規(guī)模大速度快開放性等特點使得VA面臨嚴重隱私泄露威脅。人們在擔憂其安全和個人隱私得不到充分保障的情況下不太可能接受和參與VA這嚴重制約了VA的進一步發(fā)展和應用。因此設計有效的隱私保護機制就逐漸成為了VA研究與設計、應用與部署中的一個至關重要的緊迫性、基礎性和挑戰(zhàn)性的問題。目前有越來越多的研究者投入到這個熱點領域挖掘出了很多問題并積累了不少成果。但目前還是缺乏對VA隱私保護進行針對性的系統(tǒng)視角的體系架構研究現(xiàn)有的隱私保護協(xié)議的綜合效率、實用性、適應性和可擴展性等也具有一定的提升空間。在VA隱私保護這一主題的指導下本文專注于VA應用中需求最迫切的身份隱私保護這個主要研究對象系統(tǒng)分析了VA隱私保護領域相關的概念、模型系統(tǒng)模型和攻擊模型、安全需求和研究現(xiàn)狀并綜合考慮了實際生態(tài)環(huán)境中實用化、可擴展性和部署方面的問題深入研究了基于代理簽名的VA隱私保護的機制主要的研究成果包括如下五個方面1在VA隱私保護體系架構層面上提出了一個面向實用的基于代理簽名簇的隱私保護框架VSPPF分析了以消息和隱私保護為中心的安全機制提出了事先預判模式事中挫敗模式和事后追蹤等三種基本模式。并以實際可操作性可伸縮性為基本設計準則對該框架進行了多方位的深入探討和分析自頂向下按轄區(qū)劃分了四個級別設置分析了七個關鍵角色在基本框架的關鍵位置嵌入了四個關鍵代理簽名條件隱私保護型代理簽名身份認證授權型代理簽名防追溯濫用授權型代理簽名業(yè)務前置授權型代理簽名。該框架不僅具有對車輛隱私進行安全保護的能力還具備良好的實際部署能力和可擴展能力可用于規(guī)范和指導實際運營系統(tǒng)的建設。2針對車路V2I通信的隱私保護基于路邊單元和標準模型下的單跳代理重簽名設計了一個可追溯身份隱私保護協(xié)議TP4RS。認證中心TRC授權路邊單元作為代理將車載單元簽名的消息以TRC的名義進行代理重簽名從而很好的消除了根據(jù)簽名追蹤車載單元的風險必要時TRC能準確追溯到消息的原始簽名者。安全性和性能對照分析表明該協(xié)議能夠很好的滿足VA中條件隱私保護的目標。3針對車車V2V通信的隱私保護基于城市交通的浮動車輛設計了一個可追溯身份隱私保護協(xié)議FAPP。FAPP采取浮動車輔助成群隱私保護技術浮動車F聯(lián)合周邊車輛自發(fā)形成一個群組GF作為組長負責認證組員有效性、頒發(fā)組密鑰和規(guī)定組參數(shù)F將組員秘密發(fā)送給自己的消息匿名化處理后用組密鑰對稱加密后再轉發(fā)給其它組員或者其它組。必要時TRC能準確定位消息的產生者。安全性和性能分析表明該協(xié)議能夠很好的滿足VA中車車通信下條件隱私保護的目標。4基于雙線性對WEIL對或TATE對、無證書公鑰體制CLPKC和秘密共享機制設計了一個用于追溯權管理的可追溯門限代理隱私保護協(xié)議TCTPS。追溯權管理機構能將追溯權授權給特定的N個代理人組成的群體任何大于或等于T個授權代理人合作就能得到一個合法的代理簽名但少于T個則不能。為了保護代理簽名者的隱私TCTPS的代理簽名者具有匿名性但同時通過特定標簽的設置需要時可通過認證中心準確追溯到實際簽名者。TCTPS滿足隨機預言機下代理簽名的安全性消除了密鑰托管問題并具備較好的效率。5基于上述框架和協(xié)議提出了一個VA隱私保護系統(tǒng)PKUVPPS給出了該系統(tǒng)的體系架構并進行了深入的分析和探討。PKUVPPS系統(tǒng)以TP4RSFAPPTCTPS等協(xié)議為關鍵技術支撐點不僅具有對車輛隱私的保護能力還具備良好的實際部署能力和可擴展能力。通過系統(tǒng)設計原則的確定子系統(tǒng)的規(guī)劃和設計包括管理總中心子系統(tǒng)管理分中心子系統(tǒng)追溯事件審計子系統(tǒng)路邊單元運維子系統(tǒng)路邊單元子系統(tǒng)車載單元子系統(tǒng)應用子系統(tǒng)簇進一步對實際系統(tǒng)的建設提出了直接的指導意見。系統(tǒng)分析表明PKUVPPS能很好的滿足VA隱私保護系統(tǒng)的各項需求。

簡介：獨創(chuàng)性或創(chuàng)新性聲明本人聲明所呈交的論文是本人在導師指導下進行的研究工作及取得的研究成果。盡我所知，除了文中特別加以標注和致謝中所羅列的內容以外，論文中不包含其他人已經發(fā)表或撰寫過的研究成果，也不包含為獲得北京郵電大學或其他教育機構的學位或證書而使用過的材料。與我一同工作的同志對本研究所做的任何貢獻均已在論文中作了明確的說明并表示了謝意。申請學位論文與資料若有不實之處，本人承擔一切相關責任。本人簽名』習埋牡日期關于論文使用授權的說明學位論文作者完全了解北京郵電大學有關保留和使用學位論文的規(guī)定，即研究生在校攻讀學位期間論文工作的知識產權單位屬北京郵電大學。學校有權保留并向國家有關部門或機構送交論文的復印件和磁盤，允許學位論文被查閱和借閱；學?？梢怨紝W位論文的全部或部分內容，可以允許采用影印、縮印或其它復制手段保存、匯編學位論文。保密的學位論文在解密后遵守此規(guī)定保密論文注釋本學位論文屬于保密在一年解密后適用本授權書。非保密論文注釋本學位論文不屬于保密范圍，適用本授權書。本人簽轢圃鮮導師簽名日期摘要近年來，電子商務發(fā)展迅速，主要有企業(yè)到企業(yè)BTOB和企業(yè)到個人BTOC兩種模式，而現(xiàn)在大多使用的是第二種模式，比如網上購物和在線購物。電子商務提高了傳統(tǒng)貿易活動效率，具有縮短商品交易時間、降低交易費用的優(yōu)點。然而，基于網頁WEB的電子商務系統(tǒng)也存在著一些問題，如退貨時間過長、經濟成本過大等。傳統(tǒng)的電子商務應用系統(tǒng)都是基于瀏覽器、網頁WEB服務器、后臺服務器這樣一種三級結構。在這種解決方案中，消費者通過瀏覽器瀏覽企業(yè)提供的主頁，通過點擊頁面向企業(yè)發(fā)送請求，該請求由網頁WEB服務器處理并轉交相應的后臺數(shù)據(jù)處理以完成該請求?；ヂ?lián)網INTERNET的迅速發(fā)展使得互聯(lián)網上的信息量呈爆炸式增長，這種傳統(tǒng)的電子商務解決方案就越來越容易暴露出其缺陷。傳統(tǒng)的電子商店通過網頁WEB方式向顧客提供商品信息，顧客不得不瀏覽若干個網站后才能找到所需商品，然后自行進行商品比較、訂購，并且這些過程都需要在線操作，當用戶的需求量增加時，顧客和網站之間頻繁交互，需要較大的帶寬，這樣既耗費了顧客的時間和精力，又增加了網絡的信息流量，造成效率的降低和資源的浪費。因此，建立一個高效、功能完善的智能電子商務系統(tǒng)是電子商務發(fā)展的必然趨勢?？紤]到將各種傳統(tǒng)的分布式計算應用于電子商務中I射，分布式計

簡介：微電網作為分布式發(fā)電的有效管理形式對于推進清潔能源的發(fā)展增加新能源在配電網中的滲透率提高配電網的穩(wěn)定性、可靠性具有重要的意義。但是由于微電網內部分布式電源的間歇性和波動性以及微電網分布式接入配電網的方式導致微電網本身以及微電網與配電網之間的優(yōu)化控制問題難以解決。研究微電網的優(yōu)化控制方法多微電網之間的協(xié)調控制策略對于保證微電網的可靠經濟運行具有重要的意義為推進智能配電網的建設提供理論指導。由于微電網運行模式多樣、可控程度不同優(yōu)化問題的局部約束條件各異全局運行信息難以收集等問題造成傳統(tǒng)的集中式優(yōu)化控制方法無論是從模型構建還是計算成本方面都難以勝任含多微電網復雜系統(tǒng)的優(yōu)化控制問題求解而基于多代理的分布式控制方法對于求解這類分布式問題具有明顯優(yōu)勢。因此本文采用多代理控制理論構建了微電網混合優(yōu)化控制框架結構依據(jù)微電網的不同運行環(huán)境從系統(tǒng)到個體設計了相應的優(yōu)化控制算法和策略。首先針對含多微電網的配電網系統(tǒng)提出了分布式約束優(yōu)化算法對微電網進行分布式優(yōu)化控制解決集中控制難以求解難題其次針對配電網中個體微電網建立了集中式優(yōu)化算法對微電網進行集中式控制保持集中控制對小規(guī)模系統(tǒng)快速求解優(yōu)勢最后結合微電網內不同的DG給出了各自的執(zhí)行控制方法。本研究主要內容包括⑴結合多AGENT理論建立了完整的微電網混合式優(yōu)化控制結構研究基于多AGENT分布式理論的分布式優(yōu)化控制算法將分布式優(yōu)化控制問題視為分布式約束優(yōu)化問題DCOP以勢博弈理論為基礎提出了符合多代理MAS分布式理論的DCOP求解算法WEIGHTEDREGRETMONITINGDISTRIBUTEDSIMULATEDANNEALINGWRMDSAN。算法以局部優(yōu)化為基礎通過AGENT之間的通信交流以及優(yōu)化控制規(guī)則進行全局優(yōu)化。測試結果表明所提出的分布式優(yōu)化算法結構上滿足分布式設計要求并且能夠保證算法幾乎處處收斂到全局最優(yōu)納什均衡較集中式有更好的復雜網絡分布式求解能力。⑵以IEEE39節(jié)點系統(tǒng)為基礎通過微電網優(yōu)化配置建立了含多微電網的配電網系統(tǒng)。按照DCOP理論將微電網優(yōu)化控制模型轉化成為適合分布式求解的分布式約束優(yōu)化問題設定微電網中每一個AGENT的優(yōu)化目標函數(shù)同時考慮局部優(yōu)化約束和全局優(yōu)化約束的關系采用所提出的勢博弈分布式優(yōu)化算法WRMDSAN進行求解考慮分析AGENT環(huán)狀和網狀控制結構對優(yōu)化控制結果的影響證實了微電網分布式優(yōu)化控制的可行性通過結果對比表明系統(tǒng)在優(yōu)化后獲得了更好的整體效益且網狀控制結構具有更好的故障容忍能力。⑶針對小規(guī)模微電網的動態(tài)集中優(yōu)化控制方法提出了基于粒子群算法理論的INFMATIONEXCHANGEPARTICLESWARMOPTIMIZATIONIEPSO集中式優(yōu)化控制算法建立了微電網動態(tài)集中優(yōu)化控制模型包括DG優(yōu)化配置風電以及負載的波動模型集中優(yōu)化控制的數(shù)學模型?？紤]DG以及負載變化的情況下制定微電網儲能的控制策略分析了不同儲能貢獻率對優(yōu)化運行的影響結果表明動態(tài)儲能貢獻率具有更好的協(xié)調效果。⑷建立了包括風電小水電和儲能底層執(zhí)行DG的控制模型并按照CERTS規(guī)范建立了微電網仿真平臺對組網后微電網進行仿真同時研究并搭建了微電網在MATLABSIMULINK環(huán)境下微電網的數(shù)字仿真平臺為后續(xù)微電網的研究提供實驗環(huán)境。

簡介：西安電子科技大學碩士學位論文基于委托代理理論下的國有企業(yè)激勵機制研究姓名劉晶晶申請學位級別碩士專業(yè)企業(yè)管理指導教師趙文平20090101ABSTRACTABSTRAOTTHEENTERPRISEMANAGEAREENTERPRISE’SSOULANDTHECORE．THEYARETHEKEYTOENTERPRISEPERFORMANCEDECISION．TOENTERPRISEMANAGEHOWTOCARRYOUTTHEEFFECTIVEINCENTIVEHASBECOMETHEIMPORTANTQUESTIONWHICHTHEMODERNENTERPRISENEEDSTOSOLVE．HOWTOOBJECTIVELYEVALUATETHEPERFORMANCEOFENTERPRISEMANAGERS，THEESTABLISHMENTANDPERFECTIONOFTHEMANAGERSINCENTIVEMECHANISM，TRAINANDBRINGUPTHERANKSOFENTERPRISEMANAGE，ISALLITEMWHICH0111“COUNTRYECONOMICREFORMFACESSIGNIFICANTANDU唱ENTDUTYINTHISPAPER,INTHEFOUNDATIONOFSUMMARIZINGTOTHEPRINCIPALAGENTTHEORY,PAYINCENTIVETHEORY,STOCKINCENTIVESANDSTOCKOPTIONINCENTIVET，F(xiàn)IRSTLY,ITESTABLISHEDTHEINCENTIVEMODELOFOWNEDENTERPRISESONTHEPRINCIPALAGENTTHEORY，ANDMADEACOMPARATIVEANALYSISTOTHESYMMETRICINFORMATIONANDASYMMETRICINFORMATION，SOASTOCOMETOTHECONCLUSIONTHEGOVERNMENTPAYSTOTHEENTERPRISEMANAGERSINADDITIONTOBASICSALARY,BUTSHOULDTOENJOYTHEPARTOFTHEOUTPUTSHARE；ONTHEABILITYOFTHEENTERPRISEMANAGERSTOTAKETHERISKS，TOSHAREMOREOFTHEOUTPUTSHARE，ANDSETAHIGHERGOAL，TOGIVEMOREINCENTIVES；ONLESSCAPABLEENTERPRISEMANAGERSTOUNDERTAKETHESMALLRISK，SHARESMALLERSHAREOFOUTPUT，ANDSETALOWERGOAL，GIVINGTHEFEWREWARDS．SECONDLY,THESTATEOWNEDENTERPRISEMANAGERSADMINISTRATIVEAPPOINTMENTSYSTEM’SPARTICULARITY,PROPOSEDTHESTATEOWNEDENTERPRISEMANAGER’SMULTITASKHYPOTHESIS，ITINCLUDESSPENTONEFFORTSTOIMPROVEENTERPRISEPERFORMANCE、THEIROWNREPUTATIONANDSOCIALRESPONSIBILITY．THISSTUDYANALYZESTHESTATEOWNEDENTERPRISEMANAGER’SONTWOSITUATIONSTHETASKSAREINTERDEPENDENTANDINTERINDEPENDENT．AKINDOFVARIANCEFUNCTIONANALYZESAMONGOPTIMALINCENTIVECOMPENSATION、RISKAVERSION，THEMARGINALINCENTIVECOSTOFTHERATEOFCHANGEANDOBSERVABLEVARIABLES．THENITWILLBEFOLLOWEDWITHTHEPROBINGOFHOWTOESTABLISHINGASOUNDINCENTIVEMECHANISMACCORDINGTOTHEMEASUREDIFFICULTYOFENTERPRISE’SPERFORMANCE．FINALLYSENSITIVITYSTUDIESWERECARDEDOUTBETWEENENTERPRISEPERFORMANCEANDTHEOPERATORSPAY．FOCUSONANANALYSISOFINCENTIVEPAYBASEDONPRINCIPALAGENTTHEORYUNDERTHEINCENTIVESTOCKOPTIONS．THECURRENTIMPLEMENTATIONOFSTOCKOPTIONSINCHINA’SINCENTIVESYSTEMPROBLEMSANDOBSTACLESAREANALYZED．ANDIMPLEMENTATIONOFINCENTIVESTOCKOPTIONSFACINGTHEREALITYOFTHEOBSTACLESPUTFORWARDSUGGESTIONSFORIMPROVEMENT．KEYWORDSTATEOWNEDENTERPRISEPRINCIPALAGENTINCENTIVEMECHANISMSTOCKOPTIONINCENTIVE

簡介：大連理工大學碩士學位論文船舶代理管理信息系統(tǒng)的設計與實現(xiàn)姓名楊和琰申請學位級別碩士專業(yè)軟件工程指導教師蔣光遠20081129船舶代理管理信息系統(tǒng)的設計與實現(xiàn)DESIGNANDIMPLEMENTATIONOFSHIPPINGAGENTSMANAGEMENTINFORMATIONSYSTEMABSTRACTFROMTHESTRATEGICFOCUSOFCHINA。SLOGISTICSDEVELOPMENT，CHINA’SLOGISTICSDEVELOPMENTHASJUSTSTARTED，MODEMLOGISTICSOFTHEINFORMATIONISSTILLRELATIVELYWEAK，BUTTHEINFORMATIONISTHESOULOFMODEMLOGISTICS，THEDEVELOPMENTOFMODEMLOGISTICSISTHEINEVITABLEREQUIREMENTANDCOMERSTONE．SHIPPINGINDUSTRYANDTHESERVICESPROVIDEDBYTHEPRODUCTHASAMARKETLIFECYCLE，TOADAPTTOTHECHANGINGMARKETDEMAND，THESHIPMUSTBETIMELYADJUSTMENTANDBUSINESSINFORMATIONSERVICESPROVIDETHELEVELANDCAPACITYANDTHEREFORE，INFORMATIONTECHNOLOGYINTHESHIPPINGANDLOGISTICSINDUSTRIESANDMAKEFULLUSEHASBECOMETHEMOSTPROMINENTREQUIREMENTS．THISPAPERENCLOSEONTHEDESIGNANDIMPLEMENTATIONOFSHIPPINGAGENTSMANAGEMENTINFORMATIONSYSTEM，THEDESIGNCALLBEUSEDINTHERAPIDDEVELOPMENTANDMAINTENANCEOFFACILITATINGTHEDEVELOPMENTOFOBJECTORIENTEDAPPROACH，COMBINED哳THSOFTWAREANDHARDWAREDEVELOPMENTTHEORY，F(xiàn)ORTHECURRENTPROBLEMNEEDTOSOLVEITCARRIEDOUTADETAILEDNEEDSANALYSIS，DESIGNANDIMPLEMENTATIONANDTESTING，PROPOSEACERTAINADVANCEDNATURE，CALLBEREALIZEDATTHESAMETIME，晰TLLTHESHIPPINGAGENTSMANAGEMENTINFORMATIONSYSTEMOFTHEFUNCTIONMODEL．SYSTEMUSESTHEOBJECTORIENTEDANALYSIS，THATIS，THEUSERATTHECORETOTHEUSER’SREQUESTASTHEGOAL，THEORIGINALDATAANDRECORDSANDRELATEDDOCUMENTSTODESCRIBETODAY’SPOPULARDATABASEANDACCESSTOTHEORIGINALPARTOFTHESEPARATIONOFMANAGEMENTORGANICINTEGRATED，HANDLINGDAYTODAYMANAGEMENTOFTHESHIPPINGINVOLVEDINVARIOUSTYPESOFDATA,REDUCINGTHENORMALWORKLOADOFSTAFF,TOAVOIDDUPLICATIONOFWORKALOT，TIMELYANDACCURATEINFORMATIONFORALLTYPESOFSHIPPINGENTERPRISESREALIZETHECOMPUTERIZATIONOFMANAGEMENT，ANDPAPERLESSANDINFORMATIONPROCESSING，SHIPPINGMANAGEMENTGREATLYENHANCETHEWORKEFFICIENCY．THEESTABLISHMENTOFAPPROPRIATEMANAGEMENTANDMAINTENANCEOFMECHANISMSGUARANTEESTHENORMALOPERATIONOFSYSTEMS．SYSTEMINCLOSECOOPERATION、ⅣITHEACHOTHERALSOHASAGOODINDEPENDENCE，THESYSTEMHASAGOODINTER．RELATIONSBETWEENTHEDATAINTERFACE．THESYSTEMHASBEENINPRACTICEINSOMETESTS，RUNNINGINGOODCONDITION．ITSROBUSTNESSANDSYSTEMSCALABILITYGUARANTEESINFUTUREPRACTICE，THESYSTEMCANCONTINUETOBEOPTIMIZEDANDIMPROVED．KEYWORDSWRITECRITERION；TYPESETFORMATMASTER’SDEGREEPAPERII

簡介：同濟大學經濟與管理學院碩士學位論文基于客戶價值分析的J國際貨運代理公司客戶服務策略研究姓名余靜申請學位級別碩士專業(yè)物流工程指導教師諸大建施泉生20090301ABSTRACTABSTRACTNOWADAYSTHEVALUEOFCUSTOMERHASBECOMEONENEWSOURCEOFCOMPETITIVEEDGEANDESSENTIALCOREOFBUSINESSDEVELOPMENTSTRATEGIESWITHTHEIMPLANTATIONOF“CUSTOMERORIENTED”IDEAINMARKETING，THECONCEPTHASDEVELOPEDTHREESTAGES，THATIS，CUSTOMERSATISFACTION，CUSTOMERLOYALTYANDCUSTOMERVALUEVALUABLECUSTOMERSARENOTONLYRESOURCESOFENTERPRISE，BUTALSOTHECAKETHATCOMPETITORSWANTTOCAPTURETHEREFORE，ONEOFTHEMOSTIMPORTANTPROBLEMSTHEENTERPRISEFACESISTOEVALUATECUSTOMERVALUESO越TOCLASSIT；YALLCUSTOMERSINTODIFFERENTGROUP，LIKEVALUABLECUSTOMERS，SUBVALUABLECUSTOMERS，LOWERVALUABLEANDLOWESTVALUABLECUSTOMERSBASEDONTHIS，ENTERPRISEPUTSDIFFERENTRESOURCESTOSERVEDIFFERENTCUSTOMERSTOGAINTHEMOSTINTHEMARKETINGGAMEWITHCOMPETITORSFREIGHTFORWARDERHASOBVIOUSCHARACTERISTICOFSERVICEINDUSTRYWITHTHEMARKINGGROWINGMATUREANDPROVIDINGSAMELEVELOFSERVICE，THEPROFITOFEACHENTERPRISESHRINKSSUPERIORCUSTOMERSERVICEISTHEKEYOFFREIGHTFORWARDERTOSURVIVEINTHEFIERCECOMPETITIONJISANEWLYESTABLISHEDINTERNATIONALFREIGHTFORWARDERCOMPANYHOWTODOBETTERINKEEPINGEXISTINGCUSTOMERS，DEVELOPINGNEWCUSTOMERSINTHENEWMARKETENVIRONMENT，EXPANDINGMARKETSHARE，ANDENHANCINGCOMPETITIVENESS，ARETHEMAINTASKSOFJINTHENEXTFEWYEARSRESEARCHEDONTHECUSTOMERSERVICEOFFREIGHTFORWARDERCOMPANYANDRELEVANTTHEORYOFCUSTOMERVALUE，TOGETHERWITHOPERATIONMODEANDONSITEAUDITEXPERIENCEOFJCOMPANYTHISPAPERFIRSTLYGIVESACLEARANALYSISOFCURRENTCUSTOMERSANDTHEN，BASEDONCUSTOMERVALUETHEORYITSETSUPARATINGSYSTEMATLAST，THROUGHCUSTOMERVALUEANALYSIS，ITWORKSOUTCUSTOMERSERVICESTRATEGIESOFDIFFERENTCUSTOMERGROUPSKEYWORDSFREIGHTFORWARDER，CUSTOMERSERVICE，CUSTOMERVALUE，STRATEGY

簡介：山東大學碩士學位論文股權結構、董事會治理與代理風險關系的實證研究姓名馬源申請學位級別碩士專業(yè)企業(yè)管理指導教師謝永珍200903256山東大學碩士學位論文●在進行實證分析之后，本文發(fā)現(xiàn)股權集中度、股權制衡度與代理風險之間存在著顯著的關系，而股東性質與代理風險之間并無顯著的關聯(lián)性；在董事會特征方面，獨立董事比例、年度內董事會會議次數(shù)以及董事的報酬與代理風險之間存在顯著的關系，而董事會規(guī)模、兩職設置以及審計委員會的設置狀況與代理風險之間并無顯著關聯(lián)性，這可能是因為除了上市公司的內部因素如體制建設、管理架構會影響它們之間的關系外，還有其他外部因素如市場環(huán)境、法律制度等也會對它們之間的關系產生綜合影響。通過對結果的分析本文提出了相應的政策建議，希望理論上的研究結論能夠應用于實踐，更好的完善我國上市公司的治理狀況，降低企業(yè)代理風險，實現(xiàn)企業(yè)的長期穩(wěn)定發(fā)展。本文研究尚存在的問題有以下兩個方面一是今后需要用更多指標來綜合衡量代理風險，二是需要在以后的研究中應用層次回歸模型，對股權結構、董事會治理影響代理風險的機制進行更深入的分析。關鍵詞股權結構；董事會治理；代理風險

簡介：湖南大學碩士學位論文中國人壽常德分公司保險代理人激勵機制研究姓名李思潁申請學位級別碩士專業(yè)工商管理指導教師周暉20090515中國人壽常德分公司保險代理人激勵機制研究ABSTRACTASASTATE。OWNEDINSURANCECOMPANYCHINALIFEINSURANCECOMPANYLTDHASALREADYCOMPLETEDTHESHAREHOLDINGREFORM，ANDGETLISTEDINTHEOVERSEASMARKETSUCCESSFULLYANDFINALLYBECAMEAPUBLICINSURANCECORPORATIONWHICHHASENTEREDTHEPUBLICOFINTERNATIONALCAPITALMARKETWITHVERYSTRONGCOMPETITIVENESS，OUTSTANDINGCOREBUSINESS，HUGEPOTENTIALANDVASTDEVELOPMENTSPACETHESUCCESSINCAPITALMARKETBROUGHTTHEENTRANCETICKETTOTHEINTERNATIONALMARKETASWELLASTHESEVERECHALIENGES，PROTECTINGTHEINTERESTSOFTHEINVESTORS，CUSTOMERSANDSTAFFS，CONNECTINGWITHTHEINTERNATIONALADVANCEDMACHANISMTOMAKEITTHETOPFINANCIALINSURANCECORPETCBECAUSEOFALLTHESECHALLENGES，THECOMPANYMUSTUPGRADETHEMANAGEMENTLEVEL，BROADENTHEMANAGEMENTVISION，TRANSFORMTHEMANAGEMENTFAITHINDURING，AGENTINCENTIVEMECHANISMISBECAMINGAEFFECTIVETOOLANDMANAGINGMEAN，ANDBEINGUSEDBYTHETOPDIRETORSASASTRATEGYPLANTHROUGHPRUDENTDISCUSSIONANDBROADRESEARCH，THEHRMANAGEMENTREFORMWHICHISEMPHASIZEDBYAGENTINCENTIVEMECHANISMISMENTIONEDTOTHECOMPANYMANAGEMENTCONSTRUCTIONAGENDAFORMALLYTHISESSAYANALYSEDBASEDONTHECOMMISSIONAGENTTHEORYANDTHEINCENTIVETHEORYUSEDTHEHRMANAGMENTANDPERFORMANCEMANAGEMENTFORREFERNCE，COMBINEDTHEQUALITATIVEWITHQUANTITATIVEANALYSIS，DOMESTICANDFOREIGNCOMPARISONS，ANDUNIFEDTHETHEORYWITHTHEPRACTICETHISESSAYSTARTEDWITHTHEPRESENTSITUATIONOFTHEAGENTMECHANISMOFCHINALIFEINSURANCECHANGDESUBSIDIARYCOMPANYANALYSEDTHEPROBLEMINTHEAGENTMECHANISM，PROPOSEDTHECONCRETEPLANTOOPTIMIZETHECOMPANYINCENTIVEENVIRONMENTANDBUILDTHEAGENTINCENTIVEMANAGEMENTSYSTEM，URGEDTHECOMPANYTOPROMOTETHEQUALITYANDTHEABILITYOFTHEHUMANRESOURCETOENSURETHECOMPANYGOALSOTHATTHECOMPANYCOMPETITIVENESSWILLBEENHANCEDTOMAKEITADAPTTOTHEVARIATIONOFDOMESTICANDINTERNATIONALENVIRONMENTBETTERTHROUGHTHEINCENTIVEANALYZINGOFTHEAGENTMECHANISMOFCHINALIFEINSURANCECHANGDESUBSIDIARYTHEAUTHORPROPOSEDTHEPROBLEMSANDSOLUTIONSTHISESSAYHASAPOSITIVEANDPRACTICALMEANINGFORTHEEFFECTIVEANDSUSTAINEDDEVELOPMENTOFCHANGDESUBSIDIARYANDITISALSOAREFERENCEFORCHINALIFE’SAGENTINCENTIVEMECHANISMKEYWORDSCHANGDELIFEINSURANCECOMPANY；INSURANCEAGENT；HRMANAGEMENT；INCENTIVEMECHANISMILL

簡介：鄭州大學碩士學位論文我國農業(yè)上市公司股利分配政策實證研究基于代理理論和控制權理論姓名卜申鵬申請學位級別碩士專業(yè)企業(yè)管理指導教師李玉輝20091125ABSTRACTABSTRACT’I。HESCHOLARSATHOMEANDABROADHAVECARRIEDOUTAGREATDEALOFRESEARCHAROUNDTHEISSUEOFDIVIDENDPOLICYLOTSOFEMPIRICALANALYSESDEMONSTRATETHATTHEREAREMANYIMPACTSFACTORSONTHEDIVIDENDPOLICYBASEDONDIFFERENTTHEORETICALPERSPECTIVES，THESESTUDIESCANBEDIVIDEDINTOMMTHEORYAGENCYCOSTTHEORYSIGNALINGTHEORYANDSOONAGENCYCOSTTHEORYPLAYAVERYACTIVEROLEINPERFECTINGCORPORATEGOVERNANCEMECHANISMSANDENHANCETHEVALUEOFTHECOMPANYSOTHISPAPERANALYZEANALYSISTHEIMPACTFACTORSOFDIVIDENDPOLICYWITLLTHEAGENCYCOSTTHEORYTHISARTICLEHOLDSTHATWEMUSTMAKECOMPREHENSIVEANDINDEPTHSTUDIESTOAGENCYCOSTTHEORYINORDERTOMAKEANOBJECTIVEASSESSMENTINTHISPAPERACCORDINGTOAGENCYCOSTTHEORYTHEREARETWOKINDSOFAGENCYCOSTONEISBETWEENMANAGEMENTANDSHAREHOLDERS；THEOTHERISBETWEENCONTROLLINGSHAREHOLDERANDSMALLANDMEDIUMSIZEDSHAREHOLDERTHISARTICLEALSOEXPLAINSTHERELATIONSHIPBETWEENDIVIDENDPOLICYANDOWNERSHIPSTRUCTUREBASEDONBENEFITSOFCONTROLLINGPOWERTHEORYUSINGASAMPLEOFAGRICULTURALLISTEDCOMPANIESINCHINAOVERPERIOD20032007，WEMAKETHETHEORETICALANDEMPIRICALANALYSISONTHERELATIONSBETWEENTHETWOTYPESOFAGENCYCOSTSANDDIVIDENDPOLICYASWELLASTHERELATIONSBETWEENDIVIDENDPOLICYANDOWNERSHIPSTRUCTUREWEHAVEESTABLISHEDLOGISTICMODELSANDMULTIVARIATEREGRESSIONMODELSINTHISARTICLETHEMAINCONTENTANDRESULTOFTHISDISSERTATIONAREASFOLLOWINGFIRSTLYTHISPAPERELABORATESTHEBASICAGENCYCOSTSTHEORY；ANALYZETHEDIFFERENTFORMATIONMECHANISMSOFTWOTYPESOFAGENCYCOSTSTHENWEFINDINDICATORSTOMEASURETHESETWOTYPESOFAGENTSTHROUGHANALYSIS，WEFOUNDTWOTYPESOFAGENCYCOSTSOFLISTEDCOMPANIESONCHINA’SAGRICULTURALPOLICIESHAVEABEARINGONTHEDIVIDEND，BUTTHESECONDTYPEOFAGENCYCOSTS，THATIS，AGENCYCOSTSBETWEENSMALLANDMEDIUMSIZEDSHAREHOLDERSANDTHECONTROLLINGSHAREHOLDERISMOREOBVIOUSSECONDLYTHISPAPERSTUDYTHEIMPACTOFTHESHAREHOLDINGSTRUCTUREONDIVIDEND