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簡介:浙江大學碩士學位論文面向多種生產(chǎn)類型的生產(chǎn)管理系統(tǒng)的研究與開發(fā)姓名張俊申請學位級別碩士專業(yè)機械制造及其自動化指導教師潘曉弘200221浙江大學碩士學位論文ABSTRACTSINCETHEADAPTABILITYOFEXISTINGPRODUCTIONMANAGEMENTSYSTEMSISWEAKINCHINA,THEREQUIREMENTSOFDIFFERENTTYPESOFENTERPRISESAREANALYZEDINTHISDISSERTATIONAFTERTHISTEEHNIQUESABOUTMASTERPRODUCTIONSCHEDULING,JOBSHOPSCHEDULINGANDOTHERRELATIVETECHNIQUESAREDISCUSSEDINDETAILSTHENAPPLICATIONSSAMPLES1INKTOZ1一ERFARELAIDOUTINCHAPTERONE,THEDEVELOPMENTOFMANAGEMENTINFORMATIONSYSTEMISREVIEWED,ANDADVANCEDTECHNIQUESINTHEFIELDOFPRODUCTIONMANAGEMENTARESUMARIZEDBASEDORTHESTATUSQUOOFSTUDYANDAPPLICATIONSINPRODUCTIONMANAGEMENTSOFTWARE,POINTOUTTHATTHECURRENTSOFTWAREARENOTADAPTABLEFORDIFFERENTTYPESOFENTERPRISESTHERESEARCHCONTENTOFTHISDISSERTATIONISFETCHEDOUTATLASTCHAPTERTWOANDCHAPTERTHREEANALYZETHEREQUIREMENTSOFDIFFERENTTYPESOFENTERPRISES,INCLUDINGMASSPRODUCTION,MIDDLEANDSMALLBATCHPRODUCTION。SINGLEPRODUCTIONBASEDONTHIS,THEMAINFUNCTIONFRAMEOFMASTERPRODUCTIONSCHEDULINGANDJOBSHOPSCHEDULINGISESTABLISHEDFOURMETHODSOFDRAWINGMASTERPRODUCTIONSCHEDULINGANDFOURMODESOFFORMULATINGJOBSHOPSCHEDULINGAREPROPOSED,ANDMOSTOFTHEMARCDISCUSSEDINDETAILSATASPECTSSUCHASTHEORY。REALIZATIONANDDATASTOREETCNOTONLYISITIMPORTANTFORMASTERPRODUCTIONSCHEDULINGANDJOBSHOPSCHEDULINGTOSUPPORTDIFFERENTTYPESOFENTERPRISES,BUTALSOFOROTHERSUPPORTFUNCTIONSSOCHAPTERFOURANDFIVEPOINTOUTTHEPROBLEMSOFTHESESUPPORTFUNCTIONSTHENINCHAPTERFOUR,THEFLEXIBILITYOFBASICDATAISDISCUSSED。STRESSINGONBOMMANAGEMENTANDLEADTIMECALCULATIONCHAPTERFIVEPROPOSESTHECALCULATIONMETHODSOFWORKINGPROCEDUREPLANANDCAPACITYBALANCE,ANDDISCUSSESTHERECOGNITIONOFBOTTLENECKSCHAPTER6SUMMARIZESTHEWORKOFTHISDISSERTATION,ANDSOMEFUTUREWORKSAREALSOSKETCHEDOUTKEYWORDSPRODUCTIONMANAGEMENT,SCHEDULING,JOBSHOPSCHEDULING,PLANNING,BOTTLENECKTYPESOFENTERPRISE,MASTERPRODUCTIONBOM,LEADTIME,CAPACITYREQUIREMENTS
下載積分: 5 賞幣
上傳時間:2024-03-03
頁數(shù): 85
大?。?2.68(MB)
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簡介:山東師范大學碩士學位論文城市職能結(jié)構(gòu)類型及優(yōu)化研究以山東省為例姓名于霞申請學位級別碩士專業(yè)人文地理學指導教師李玉江2002429更直接、更強大。城市發(fā)展的外部空間是指城市發(fā)展外部一切與之相關(guān)的因素集合,主要包括自然的、社會的、經(jīng)濟的等因素。本部分分析的三個作用力中,自主性原動力是指影響城市職能結(jié)構(gòu)形成的經(jīng)常的、必要的原有基礎(chǔ)性動力,主要包括自然因素作用力等。再生性推動力是指后天形成的、變動性強的影響城市職能結(jié)構(gòu)的作用力,如人口和勞動力、基礎(chǔ)設(shè)施、生產(chǎn)技術(shù)等等。外在性制動力是指推動或限制城市職能結(jié)構(gòu)優(yōu)人為作用力,主要包括政治體制、經(jīng)濟體制、城市發(fā)展政策等等。第三部分是論文的主體部分,分別從地級和縣級城市兩個層面運用多種分類方法,劃分出城市職能結(jié)構(gòu)類型,并且對各種類型的特征進行了探討。在利用現(xiàn)有數(shù)據(jù)的基礎(chǔ)上,本部分主要采用了標準差法、專門化指數(shù)法和經(jīng)濟基礎(chǔ)法三種國際上通用的分類方法,進行了較詳細的分類。在盡量彌補各類方法存在不足的同時,得出了最終分類結(jié)果。第四部分主要是針對山東省城市職能結(jié)構(gòu)存在的問題以及城市職能結(jié)構(gòu)發(fā)展的趨勢,提出了相關(guān)優(yōu)化調(diào)整措施。關(guān)鍵詞城市\(zhòng)4城市V,,P構(gòu)城市職能分類L山東省
下載積分: 5 賞幣
上傳時間:2024-03-03
頁數(shù): 53
大?。?3.01(MB)
子文件數(shù):
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簡介:南京理工大學碩士學位論文類型相異個體隨機匹配模型在共有資源事務(wù)治理中的應(yīng)用姓名王海申請學位級別碩士專業(yè)產(chǎn)業(yè)經(jīng)濟學指導教師朱憲辰20040601ABSTRACTTHISESSAYTRIESTOTAKEUSEOFHAYSTACKMODELTOSIMPLYTHEINDIVIDUALBEHAVIORCHARACTERISTICINTHECOMMONRESOURCESAFTERREVIEWINGTHEHAYSTACKMODELBASEDONTHEEVOLUTIONARYECONOMICSTHEORYANDREFERSTHEINDEXOFASSORTATIVITYTEPRESENTTHEINDIVIDUALTACTICSINCOMMONRESOURCESGOVEMANCETHENTHEDYNAMICALEVOLUTIONARYGROUPINGMODELCALLBEUSEDONTHEBASISPOSSIBILITYOFSPONTANEOUSSUPPLYTHEMETHODOFTYPESYMBOLANDIDENTITYCARLBEUSEDTOANALYZETHECOMMONRESOURCESGOVEMANCEPROBLEMESPECIALLYINTHERESIDENCERESOURCEATTHESAMETIME,WECOMETOTHECONCLUSIONTYPESYMBOLANDIDENTITYISONEOFTHEFACTORSTHATCANINFLUENCETHEINDEXOFASSORTATIVITYINTHEINDIVIDIDUALINTERCOURSEPROCESSTHEINDIVIDUALESTIMATIONABOUTTHETYPESYMBOLANDIDENTITYINFLUENCETHEINDIVIDUALBEHAVIORTACTICSDIRECTLYANDTHEDEVELOPMENTORIENTATIONOFTHEWHOLECOMMONRESOURCESGOVERNANCECONSEQUENTLYKEYWORDSEVOLUTIONARYASSORTATIVEMATCHINGREPLICATORDYNAMICALMODELCOMMONRESOURCESGOVERNANCEII
下載積分: 5 賞幣
上傳時間:2024-03-04
頁數(shù): 52
大?。?1.77(MB)
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簡介:廣西大學碩士學位論文區(qū)域技術(shù)創(chuàng)新活動中高校與其他創(chuàng)新主體基于博弈的互動研究姓名黃寶中申請學位級別碩士專業(yè)科學技術(shù)哲學指導教師范旭200351ASTUDYOFTHEGAMINGBASEDINTERACTIONBETWEENTHEHIGHERSCHOOLANDOTHERCREATINGBODIESINREGIONALTECHNICALINNOVATIONABSTRACTSWITHTHEEMERGENCEANDRAPIDDEVELOPMENTOFMODERNSCIENCEANDTECHNOLOGYTHERECIPROCALSTIMULATIONBETWEENSCIENCE,TECHNOLOGYANDECONOMYHASCOMEINTOBEING,THUSACCELERATINGTHEINTEGRATIONOFSCIENCEANDTECHNOLOGYTHISINTEGRATION,ONTHEMICROCOSMICLEVEL,ISCLEARLYSHOWNINTHEEMERGENCEANDRAPIDDEVELOPMENTOFTECHNICALINNOVATIONCOMPAREDWITHENTERPRISES,HIGHEREDUCATIONINSTITUTIONS,ESPECIALLYRESEARCHUNIVERSITYANDCOMPREHENSIVEUNIVERSITYHASRELATIVEADVANTAGESBOTHINCREATIVERESOURCESANDCREATIVECAPACITYTHUSMAKINGTHEMTHEMAJORFORCESINOURNATIONALTECHNICALINNOVATIONDUETOTHEIRINNATECHARACTERISTICSANDLIMITATIONS,CO。OPERATIVEINNOVATIONWILLBETHEMAJORTRENDFORTECHNICALINNOVATIONBYTHEHIGHEREDUCATIONINSTITUTIONS,ANDINTERACTIONWILLEXISTBETWEENHIGHEREDUCATIONINSTITUTIONSANDOTHERINNOVATIVEBODIESGAMINGTHEORYSTUDIESTHEDECISIONMAKINGANDRELEVANTBALANCINGWHENDECISIONMAKINGBODIESREACTAGAINSTEACHOTHERTHEANALYZINGAPPROACHANDTHOUGHTEMBEDDEDINITAREAPPLICABLEINTHESTUDYOFTHEINTERACTIONBETWEENHIGHEREDUCATIONINSTITUTIONSANDOTHERINNOVATIVEBODIESTHEFIRSTPROBLEMSFACINGTHEHIGHEREDUCATIONINSTITUTIONSWHENTHEYSEEKCOOPERATIONFROMOTHERINNOVATIVEBODIESISHOWTOFINDSUITABLEPARTNERWHICHDEPENDS,TOALARGEEXTENT,ONUNDERSTANDINGTHEMECHANISMOFFINDINGSUITABLEPARTNERFROMTHEROOTTHEINNOVATIONCOOPERATIONCANBEANALYZEDWITHTHECONSIGN。AGENCYRELATIONINGAMINGTHEORYINTHEANALYZEWEFIRSTSUPPOSETHATTHEINNOVATIVEBODIESARECOMPLETE。RATIONAL,BUTINMOSTCASESTHEYARENOTEVOLUTIONATGAMINGTHEORYCANWELLEXPLAINSUCHCASETHETECHNICALINNOVATIVECOOPERATIONCANBEUNDERSTOODASANINTEGRATIONOFRESOURCESWHICHCANBEEXPLAINEDBYSETTINGUPAGAMINGMODELTHISISALSOAPPLICABLETOTHERELATIONSHIPBETWEENTHEHIGHEREDUCATIONINSTITUTIONSANDGOVERNMENTTHESEPROBLEMSAREDISCUSSEDINTHESECONDANDTHIRDSECTIONOFCHAPTERTHREE
下載積分: 5 賞幣
上傳時間:2024-03-03
頁數(shù): 84
大?。?2.55(MB)
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簡介:浙江大學碩士學位論文企業(yè)所得稅對我國上市公司并購交易類型的影響研究姓名汪菊芳申請學位級別碩士專業(yè)會計學指導教師凌春華20041201浙江大學碩士學位論文企業(yè)所得稅對我國上市公司并購交易類型的影響研究ABSTRACTITISOFINTERESTTOACQUIRER、TARGET、SECURITYREGULATORANDOTHERRELATEDCAPITALMARKETAGENCIESTHATWHETHERCORPORATETAXAFFECTSTHECORPORATEACQUISITIONSTRUCTUREIDEFINETRANSACTIONSTRUCTUREBYTAXSTATUS,TAXABLEORTAXFREE,ANDUSEMARGINALTAXRATEASTHEPROXYFORACQUIRINGFIRM’SCORPORATETAXRATEFORSOMEDIFFICULTY,THISPAPERONLYINVESTIGATESTHEEFFECTOFACQUIRINGFINN’SCORPORATETAXONTRANSACTIONSTRUCTURE,USINGTRANSACTIONSTRUCTURETAXABLEORTAXFREEASTHEDEPENDENTVARIABLE,MTR,、MTRHMARGINALTAXRATEANDNOLNETOPERATINGLOSSSEPARATELYASTHEEXPLANATORYVARIABLESAFFECCONTROLLINGOTHERVARIABLESWHICHHAVEEFFECTONTRANSACTIONSTRUCTURETHERESURINDICATESTHATACQUIRINGFIRM’SCORPORATETAXHASEFFECTONTRANSACTIONSTRUCTUREINTHETWOSMALLSAMPLES,THEAVERAGEOFACQUIRINGFINN’STOTALDEBTRATIO、SIZEANDMARGINALTAXRATEHAVEDISTINCTDIFFERENCE,BUTTHEAVERAGEOFGROWTHOPPORTUNITIES、RETURNONASSETANDTHERATIONOFSTOCKSWHICHMANAGERSHOLDHAVENODISTINCTDIFFERENCEBYTHELOGISTICREGRESSION,THERESULTSINDICATETHATACQUIRINGFIRM’STAXRATEISPOSITIVELYRELATEDTOTHETRANSACTIONSTRUCTURETHEHIGHERMARGINALTAXRATETHEACQUIRINGFIRMHAS,THEMOREPROBABILITYTRANSACTIONSTRUCTUREISTAXABLETHELOWERMARGINALTAXRATETHEACQUIRINGFIRMHAS,THEMOREPROBABILITYTRANSACTIONSTRUCTUREISTAXFREEFORCONTROLVARIABLES,ACQUIRINGFIRM’STOTALDEBTRATIOANDRETURNONASSETISNEGATIVELYRELATEDTOTRANSACTIONSTRUCTURE,BUTGROWTHOPPORTUNITIES、SIZEANDTHERATIOOFSTOCKSWHICHMANAGERSHOLDISPOSITIVELYRELATEDTOTRANSACTIONSTRUCTURETHERESEARCHINDICATESTHATTHEEXPLANATIONPOWEROFMTRTOCORPORATEACQUISITIONSTRUCTUREIS32%KEYWORDSCORPORATETAX;MERGERANDACQUISITION;TRANSACTIONSTRUCTURE;MARGINALTAXRATE
下載積分: 5 賞幣
上傳時間:2024-03-03
頁數(shù): 62
大?。?2.04(MB)
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簡介:上海交通大學博士后學位論文特殊類型井油層套管選擇與管柱設(shè)計技術(shù)研究姓名韓建增申請學位級別博士后專業(yè)固體力學指導教師于百勤20030901ABSTRACTCASINGSELECTIONANDSTRINGDESIGNISANIMPORTANTRESEARCHTASKFORBOTHPETROLEUMENGINEERANDTUBULARGOODSPROVIDERWITHTHERAPIDDEVELOPMENTOFPETROLEUMINDUSTRYANDTHECONTINUOUSPROGRESSOFDRILLINGTECTMOLOGYTHEREAREMOREANDMOREOILANDGASWELLSTOBEDRILLEDINHARSHENVIRONMENT,F(xiàn)OREXAMPLE,DEEPWELL,ULTRADEEPWELL,DIRECTIONALWELL,THERMALPRODUCTIONWELL,HIGHTEMPERATURE/HLGHPRESSUREWELFANDSOONSOMETIMESWELLSMAYBEALSODRILLEDTHROUGHLOWTENLPERATUREZONE,HIGHSLOPESWUCTURALBELT,ORSOURENVIRONMENTUNDERA11THESESHARSHCONDITIONSTHEREISNOTANYRECOGNIZEDSPECIFICATIONORSTANDARDINTHEWORLDATPRESENTFORPRODUCTIONCASINGSELECTIONANDSTRINGDESIGNFIRSTLYTHEPRODUCTIONCASINGFAILURECASES,TILEDEVELOPMENTOFCASINGDESIGNRESEARCHANDCASINGFAILUREMECHANISMRESEARCHAREINVESTIGATEDANDSUMMARIZEDUSINGTHEZIMULATINGREALITYTECHNOLOGYTHEFINITEELEMENTMETHODANDTHEMODEMNON1INEARTHEORYTHEMECHANISMOFCASINGDEFORMATIONANDFRACTURECAUSEDBYWATERFLOODDEVELOPMENT,THEMECHANISMOFCASINGFRACTURECAUSEDBYTHERMALPRODUCTION,ANDTHEMECHANISMOFCASINGCONNECTIONLEAKAGEANDSLIPPAGEINDEEPWELLARERESEARCHEDRESPECTIVELYMOREOVERACCORDINGTOTHECAUSATIONOFCASINGFAILUREINSPECIALWELLS,THECORRESPONDINGPREVENTIVESAREPUTFORWARDANDALSOSUCCESSFULLYAPPLIEDINQINGHAIOILFIELDSECONDLYONTHEBASEOFAPICOLLAPSEPRESSUREFORMULAS,ANEWFORMULAFORTHEESTIMATIONOFTILECOLLAPSERESISTANCEFORCASINGHASBEENPUTFORWARDTHEMODELANDSOFTWAREHAVEBEENVERIFIEDBYTHETESTDATACOMINGFROMCNPCTUBULARGOODSRESEARCHCENTERANDBAOSTEELTUBESUBCOMPANYRESEARCHSHOWSTHATTHEMODELHASGTEATIMPORTANCEINTHEORETICALRESEARCH,F(xiàn)IELDAPPLICATION,ANDCASINGMANUFACTURINGQUAILTYATTHESAMETIME,API,ISOCOLLAPSESUBTEAMHASCOMPAREDTHEFORMULAOFTHISTHESISWITHOTHERRELATEDFORMULASACCORDINGTOHUNDREDSOFTESTDATATHERESULTSHOWSTHATTHEFORMULAOFTHISTHESISISOFMUCHBETTERTHANTHECURRENTAPISTANDARDANDASGOODASTHEFORMULANEWLYDEVELOPEDBYAPI,ISOCOLLAPSESUBTEAMASARESULT,THEAUTHORISINVITEDTOTAKEPARTINTHEWGLASTLYONTHEBASEOFCONVENTIONALCASINGSTRINGDESIGNMETHODS,AMATHEMATICMODELANDSOFTWAREOFCASINGSTRINGDESIGNINSPECIALWELLSISDEVELOPED,WHICHEARLBEUSEDFORCASINGSTRINGDESIGNINDEEPWELL,DIRECTIONALWELL,THEMLALPRODUCTIONWELT,ANDHIGHPRESSUREWELLTHESOFTWAREESTABLISHESADATABASETHATCONTAINSALLAPICASINGSTRENGTHDATA,ANDUSERCARLADDNEWCASINGSTRENGTHDATAINTOTHEDATABASETOOBYNOW。THESOFTWAREHASBEENVERIFIEDBYTHECASINGSTRINGDESIGNDATAOFSEVERALWELLSFROMBOTHXINJIANGOILFIELDANDLIAOHEOILFIELDINAPRILTHISYEARTHESOTWAREHASALSOBEENUSEDTODESIGNCASINGSTRINGSINQINGHAIOILFIELDRESULTSSHOWTHATITHASAHIGHRELIABILITYANDISWORTHAPPLYINGINENGINEERINGTHEMAININNOVATIONOFTHISTHESISISTBATANEWFORMULAFORTHEESTIMATIONOFTHECOLLAPSERESISTANCEFORCASINGISPUTFORWARD,ANDAMATHEMATICMODELOFCASINGSTRINGDESIGNINSPECIALWELLSISDEVELOPEDTHISMAKESMEINVITEDTOTAKEPARTINAPI,ISOW02BTHRON曲THEINTERNATIONALCOOPERATIONRESEARCHIHAVEGOTALOTOFINFORMATIONANDMANYDIFFERENTRESEARCHMETHODSIHAVEALSOMASTEREDTHEINTERNATIONALRESEARCHDEVELOPMENT,WHETHERTHERESEARCHINTHISTHESISORPARTOFITWILLBEADOPTEDBYAPI/ISOSTILLNEEDSFURTHERRESEARCHANDINTERNATIONALEXCHANGEKEYWORDSDEEPWELL;DIRECTIONALWELL;THERMALPRODUCTIONWELL;HIGLLPRESSUREWELL;PRODUCTIONCASING;STRINGDESIGN
下載積分: 5 賞幣
上傳時間:2024-03-03
頁數(shù): 151
大?。?9.21(MB)
子文件數(shù):
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簡介:博士研究博士研究生生指導教師申請學位類別申請學位類別專業(yè)研究方向培養(yǎng)單位密級論文編號中國農(nóng)業(yè)科學院學位論文不同類型有機肥與化肥配施的農(nóng)學不同類型有機肥與化肥配施的農(nóng)學和環(huán)境效應(yīng)研究和環(huán)境效應(yīng)研究STUDYONAGRONOMICENVIRONMENTALEFFECTSOFCOMBINEDAPPLICATIONOFDIFFERENTGANICMANURESWITHCHEMICALFERTILIZER李燕青李燕青趙秉強趙秉強研究員研究員農(nóng)學博士農(nóng)學博士植物營養(yǎng)學植物營養(yǎng)學肥料資源利用肥料資源利用中國農(nóng)業(yè)科學院中國農(nóng)業(yè)科學院研究生院研究生院農(nóng)業(yè)資源與農(nóng)業(yè)區(qū)劃農(nóng)業(yè)資源與農(nóng)業(yè)區(qū)劃研究研究所2016年5月
下載積分: 5 賞幣
上傳時間:2024-03-03
頁數(shù): 113
大?。?6.5(MB)
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簡介:南開大學碩士研究生畢業(yè)學位論文POT模型及其他傳統(tǒng)VAR計算方法的比較與實證分析COMPARINGPOTMODELWITHSOMEOTHERTRADITIONALVARMETHODSANDEMPIRICALANALYSIS姓名陳霞年級二零零二級專業(yè)金融學研究方向金融分析導師張曉峒教授南開大學深圳金融工程學院OO四年十月ABSTRACTMSKMEASUREMENTISTHEBASISOFFINANCIALRISKMANAGEMENT.NOWVALUEATRISK●㈣ISTHEMAINSTREAMMETHODOFFINANCIALRISKMANAGEMENTANDATOOLWHICHISWIDELYUSED.TRADITIONALVARMETHODSWANTTOGIVEAHYPOTHESISOFFMANCIAIRETURNDATASUBJECTEDTOSOMEDISTRIBUTION,WHICHCANREDUCETHERELIABILITYOFTHEMODEL.HOWEVER,THEMODELOFPOTWHICHISBASEDONTHETHEORYOFEXTREMEVALUE,JUSTANALYSESTHETAILOFDISTRIBUTIONINSTEADOFTHEHYPOTHESIS.SOITCANAVOIDRISKOFMODELANDCOMPMERRIGHTLYTHEVAROFEXTREMEEVENT.日1ETHEORYOFEXTREMEVALUEOVTISABRANCHOFORDERSTATISTICS.WHICHMAINLYDISPOSETHEEXTREMEVALUEDEVIATINGFROMTHEMEAD.OUTANDAWAY.EVTTRADITIONALLYCALLBEUSED踮ATOOLFORECASTINGNATURALDISASTER,SUCHAS,TSUNAMI,EARTHQUAKEANDSOON.ONTHEVIEWOFPRACTICE,THEIMPORTANTSIGNIFICANCEANALYZINGTHETAILOFFINANCIALRETURNDISTRIBUTIONISTHATITISHELPFULFORUSTOESTIMATETHERULEOFEXTREMEVALUEMOVEMEM.ONCEWEKNOWTHETAIL’SCHARACTER,WECANAPPLYTHETOOLOFRISKMEASUREMENTTOANALYZEPOSSIBLEEXTREMEVALUEMOVEMEM.THETHEORYOFEXTREMEVALUEINCLUDESTWOKINDSOFMODELS,ONEOFWHICHISPOTMODELDEVELOPEDRECENTYEARSTHISARTICLEPRESENTSTHETHEORYOFEXTREMEVALUEANDPOTMODEL,ANDGIVESTHEEXAMPLEOFVARWITHINDEXOFSHANGHAISTOCKMARKETANDSHENZHENSTOCKMARKETBYPOTMODEL,THENCOMPARESTHEVARRESULTOFOTHERTHREECOMPUTATIONMETHODSINCLUDMGHISTOFICALSIMULATION,MOMECARLOSIMULATIONANDARCHMODELANDANALYZESTHECHARACTERSOFTHESEFOURCOMPUTATIONMETHODS。FM8LLYITCONCLUDESTHATTHREEVARMETHODS,NAMELYHISTORICALSIMULATION,MONTECARLOSIMULATIONANDPOTMODEL,ARECONSERVATIVEMODELS,ARCHMODELISABLETOSIMULATETHEVOLATILITYOFFINANCIALRISKANDEXCEPTPOTMODEL,THEOTHERTHREEMODELSHASMOREMODELRISK.POTMODELHASTHEABIL時OFFORECASTINGRISKOUTOFSAMPLECOMPARINGTOHISTORICALSIMULATIONMETHOD.THEMARKETRISKOFSHENZHENISHIGHERTHANTHATOFSHAN曲AIBYCOMPARINGTHECOMPUTINGRESTFLTSOFVARWITHINDEXOFSHANGHAISTOCKMARKETANDSHENZHENSTOCKMARKET.
下載積分: 5 賞幣
上傳時間:2024-03-04
頁數(shù): 48
大?。?1.62(MB)
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簡介:上海交通大學博士學位論文資本市場中的類型思維和類型投資行為研究姓名何麗君申請學位級別博士專業(yè)企業(yè)管理指導教師石金濤20050201上海交通大學博士學位論文II同3論文通過基于有限能力之上的代表性投資者類型思維過程展示資本價格共運的內(nèi)在機制動態(tài)的類型思維面對資產(chǎn)組合中不同源泉的風險和不確定性投資者需要將他有限的時間注意力和認知能力等加以分配來處理加工這些與不同資產(chǎn)基本面相連的信息以最小化組合的不確定性而有限能力的不同分配方式形成了一個多樣的信息結(jié)構(gòu)也構(gòu)成了資產(chǎn)回報共運的內(nèi)在動力機制換句話說作者認為投資者類型思維是一個動態(tài)過程在能力局限的條件下投資者有時可能將更多的能力分配于類型層面的共同因素之上類型思維程度上升有時可能將更多能力分配于個體層面的獨特因素之上類型思維程度下降而投資者類型思維的動態(tài)變化也進一步演變?yōu)橘Y產(chǎn)價格變化的動力因素動態(tài)類型思維模型解釋了投資者類型思維的內(nèi)在原由能力局限導致投資者將資產(chǎn)劃分到不同類型之中純粹基于資產(chǎn)類型之上分析資產(chǎn)基本面狀況且有助于解釋與資產(chǎn)回報共運相關(guān)的一些現(xiàn)象第一投資者傾向于將更多能力分配到類型層面之中資產(chǎn)價格出現(xiàn)過度共運現(xiàn)象第二當類型層面的不確定性增加時投資者將更多能力轉(zhuǎn)移至此資產(chǎn)回報共運程度加大第三當投資者總能力不斷增加時投資者將大部分能力分配到資產(chǎn)個體層面之中這就導致資產(chǎn)共運程度的下降而資產(chǎn)類型波動與類型內(nèi)資產(chǎn)共運實證也佐證了該動態(tài)模型資產(chǎn)類型波動與資產(chǎn)內(nèi)資產(chǎn)共運的研究結(jié)果表明資產(chǎn)類型波動與資產(chǎn)內(nèi)資產(chǎn)共運之間存在著正向關(guān)聯(lián)資產(chǎn)類型波動越大兩資產(chǎn)共運程度越大而資產(chǎn)類型波動越小兩資產(chǎn)共運程度越小這可用類型層面不確定性波動增大引致投資者類型思維程度加劇進而資產(chǎn)回報共運上升的理論加以解釋從而佐證了動態(tài)類型思維模型4論文假設(shè)資本市場中存在著二大類型投資者即類型投資者和基本面交易者而前者又可細分為積極反饋類型投資者和反向類型投資者在這些投資者的動態(tài)博弈狀態(tài)下形成資產(chǎn)的均衡價格據(jù)此構(gòu)建了基于類型投資的資產(chǎn)均衡價格模型基于該模型之上論文探討了類型投資與資產(chǎn)價格運動之間的關(guān)系作者認為如果投資者存在著類型投資行為該類型的資產(chǎn)價格呈現(xiàn)出共同運動態(tài)勢為了檢測類型投資的假設(shè)佐證上述類型投資的理論模型及其推論論文對上證180指數(shù)推出以來的三次調(diào)入成分股事件進行實證研究實證研究結(jié)果表明第三次調(diào)入成分股前后成分股與指數(shù)的共運程度存在著顯著差異調(diào)入事件后成分股與指數(shù)的JΒ值明顯上升這表明市場投資者存在著指數(shù)化的類型投資行為這種類型投資行為還進一步影響著資產(chǎn)價格運動資產(chǎn)回報共運程度的變化
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上傳時間:2024-03-03
頁數(shù): 163
大?。?0.83(MB)
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簡介:Y773427分類號密級單位代碼10019學號B01123I弋啜寰T夭魯‘博士學位論文縣級土地類型劃分及其在耕地分等中的應(yīng)用一以太原市萬柏林區(qū)為例STUDYONTHELANDTYPECLASSIFICATIONOFWANBAILINDISTRICTOFTAIYUANCITYANDITSAPPLICATIONTOCULTIVATEDLANDCLASSIFICATION研究生孫艷敏指導教師盎焦疊塾蕉申請學位類別;農(nóng)學博士專業(yè)領(lǐng)域名稱土壤學研究方向土地評價二00四年十二月前景。但是中國地域廣大,本文提出的方法是否在其他類似地區(qū)適用,還有待于進一步進行檢驗。關(guān)鍵詞十地類型,耕地分等,土地利用綜合體II
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上傳時間:2024-03-04
頁數(shù): 106
大?。?4.8(MB)
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簡介:密級公開學校代碼10694那曲縣三種不同類型草地土壤有機碳及主要養(yǎng)分的時空分布中國西藏林芝姓名于寶政指導教師羅大慶薛會英院(所)西藏高原生態(tài)研究所學科生態(tài)學研究方向高原(高山)生態(tài)系統(tǒng)生態(tài)學學號2014081010106完成日期2017年3月
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上傳時間:2024-03-04
頁數(shù): 61
大小: 2.87(MB)
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簡介:哈爾濱工業(yè)大學碩士學位論文生產(chǎn)類型與先進制造技術(shù)關(guān)系的實證研究姓名周燕申請學位級別碩士專業(yè)企業(yè)管理指導教師陸力斌20050601墮塵鎏三些查莖堡蘭堡堡蘭ABSTRACTTHECLASSIFICATIONOFPROCESSTYPEANDTHEAMTAPPLICATIONINKINDOF、PROCESSTYPEMAKEONEOFIMPORTANTQUESTIONSINENTERPRISEENGINEERINGRESEARCHTHEDIFFERENTPROCESSTYPEMATCHESWITHTHESUITABLEAMTTHATCANPROMOTETHEMANUFACTUREACHIEVEMENTSQUICKLYTHEMANUFACTURESTRATEGYTHEORYTHINKTHATTHEAPPLICATIONOFAMTENHANCESTHEACHIEVEMENTSOFENTERPRISEISAMODEMDEVELOPMENTDIRECTIONOFMANUFACTURINGINDUSTRYONTHEBASEOFAMT’SACHIEVEMENTANDTHEINSUFFICIENTTHISARTICLERELOCATESTHEAMTFROMTHEPROCESSTYPEDIVISIONTOMAKETHEIMPETUSOFAMTANDCONDUCTSTHETHOROUGHLYRESEARCHTOKINDOFAMTOFPROCESSTYPEOBTAINSTHEPRIORITYRATINGMODELOFTHEAPPLICATIONINEXISTINGGENERALMANUFACTURETECHNOLOGYINPRODUCTIONTYPE,THEAPPLICATIONOFTHEDATABASEOFINTERNATIONALMANUFACTURINGSTRATEGYSURVEYTOPRODUCEDTHETYPEANDTHEAMTAPPLICATIONRELATIONSOFACHIEVEMENTSAPPRAISALANDTOCARRIEDONTHEEXPLORATIONANDTHECONFIRMATIONINTHEAMTCHOICEMODELITHASMAINLYCONDUCTEDTHERESEARCHFROMFOLLOWINGSEVERALASPECTSSUMMARIZEDBASICQUESTIONSANDTHEMODELOFAMT’SRESEARCHITHASEXPLOREDTHEDIRECTIONOFAMTDEVELOPMENTTORESEARCHPRESENTSITUATIONOFPROCESSTYPETHEAMT’STYPETHEMANNFACTUREACHIEVEMENTSDIMENSIONTHEDIAGNOSISSTATNSANDTHECLASSIFICATIONTHISWASCLEAROFUSINGTHEIMSSDATABASETOSURVEYTHESEDIMENSIONSAPPLYINGMANYSTATISTICALMETHODSTOEXPLORETHERELATIONSBETWEENTHETYPEANDTHEMANUFACTUREACHIEVEMENTS,THEAMTANDTHEMANUFACTUREACHIEVEMENTS,THEPRODUCTIONTYPEANDTHEAMT’COMPAREDWITHDIFFERENCEOFAPPLICATIONAMTINPROCESSTYPEINTHEMANUFACTUREACHIEVEMENTSHASESTABLISHEDTHEDIFFERENTPROCESSTYPEAPPLICATIONAMTPRIORITYRATINGMODELTOCONDUCTTHECOMPARISONRESEARCHESOFAMTAPPLICATIONDIFFERENCEINKINDOFPROCESSTYPE,ANDANALYZEDTHISKINDOFDIFFERENCEINTRINSICTESEARCHAMT’SMODELSPRACTICECHARACTERISTICANDTHEAPPLICATIONSTANDARD,PROPOSEDTHREEKINDSOFMANUFACTURESENTERPRISE’STECHNOLOGYCLASSIFIESINTHEABOVEANALYSISPROPOSEDTHEPROCESSTYPEANDTHEAMTRELATION’SDIAGNOSISMODELANDTHEMANUFACTUREENTERPRISEUTILIZEQUESTIONSTHATTHEAMTINTHEPRACTICESHOULDPAYATTENTIONKEYWORDSADVANCEMANUFACTURETECHNOLOGY,PROCESSTYPE,POSITIVISM,MANUFACTURINGSTRATEGY11
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上傳時間:2024-03-03
頁數(shù): 66
大?。?2.34(MB)
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簡介:重慶大學碩士學位論文重慶市與其他三直轄市經(jīng)濟差異研究姓名高敏申請學位級別碩士專業(yè)人口、資源與環(huán)境經(jīng)濟學指導教師馬智利20050501重慶大學碩士學位論文英文摘要IIABSTRACTAFTERBEINGMUNICIPALITYDIRECTLYUNDERTHECENTRALGOVERNMENTIN1997,THEECONOMYINCHONGQINGHASGOTTHEQUICKERDEVELOPMENTBUTCOMPAREDWITHTHEOTHERMUNICIPALITIESDIRECTLYUNDERTHECENTRALGOVERNMENTOFPEKING,SHANGHAI,TIENJIN,THEREISSTILLABIGGERGAPSORESEARCHINGTHEECONOMICDISCREPANCYOFVARIOUSMUNICIPALITIESDIRECTLYUNDERTHECENTRALGOVERNMENTINORDERTOSETDOWNDISTRICTECONOMYDEVELOPMENTSTRATEGYWITHPERTINENCYHASTHEIMPORTANTMEANINGTOPROMOTINGTHENATIONALECONOMYDEVELOPMENTHARMONIOUSLYFIRSTOFALL,THEAUTHORSUMMARIZESTHERESEARCHONREGIONALECONOMICINEQUALITY,INVESTIGATESTHEDEFINITIONOFREGIONALDISPARITYBRIEFSREGIONALBALANCEANDUNBALANCEGROWTHTHEORY,ANDSUMMARIZESTHEPASTANDPRESENTRESEARCHINTHISFIELDINCHINABYTHEDEMONSTRATIONOFTHEDYNAMICPROCESSOFTHEMUNICIPALITIESDIRECTLYUNDERTHECENTRALGOVERNMENTECONOMICDISCREPANCYINCHINA,THEPAPERSHOWSTHEACTUALITYOFLAGGINGOFCHONGQINGITDISSECTSTHELAGGINGCAUSESOFCHONGQINGBYSYNTHETICALLYANALYZINGTHEINFLUENCINGFACTORSABOUTTHELAGGINGFINALLY,THEAUTHORPUTFORWARDTHERELATEDPOLICYSUGGESTIONFORPROMOTINGECONOMICDEVELOPMENTTHECENTRALCONTENTASFOLLOWED1WHILESTUDYINGTHEECONOMICDISCREPANCYBETWEENCHONGQINGANDTHEOTHERMUNICIPALITIESDIRECTLYUNDERTHECENTRALGOVERNMENTOFPEKING,SHANGHAI,TIANJIN,BYEMPIRICALANALYSIS,THEPAPERINVESTIGATESTHEGAPSBETWEENCHONGQINGANDPEKING,SHANGHAI,TIENJININECONOMICAGGREGATEVOLUME,INCOMESLEVELOFRESIDENT,ECONOMICSTRUCTURES,ANDFACTORSOFPRODUCTIONSINCE1997,ANDMEASUREITBYTHESTATICTIMEDIFFERENCEOFREGIONECONOMICDEVELOPMENT2ANALYZINGFROMECONOMICFACTORS,SOCIALCULTUREFACTOR,TECHNOLOGICALPROGRESS,GOVERNMENTPOLICIES,BORDEROFDISTRICTRELATIONS,THEREASONFORMEDTODISPARITYHASBEENPROBEDINTO,THEAUTHORTHINKS,THELAGGINGOFECONOMICDEVELOPMENTOFCHONGQINGISNOTTHERESULTTHATACERTAINFACTORACTSON,BUTOFDIFFERENTFACTORSACTEDONANDCAUSEDTHELAGGINGHEEDINGRELATIVELYOFECONOMICDEVELOPMENTOFCHONGING3FINALLY,THEAUTHORHASPROPOSEDACCELERATINGCORRESPONDINGSTRATEGYANDORIENTATIONOFTHEPOLICY,WHICHCANTAKEINECONOMICDEVELOPMENTOFCHONGQINGKEYWORDSMUNICIPALITYDIRECTLYUNDERTHECENTRALGOVERNMENT,CHONGQINGECONOMICDISCREPANCY,COMPARATIVERESEARCH,ECONOMICDEVELOPMENT
下載積分: 5 賞幣
上傳時間:2024-03-04
頁數(shù): 68
大?。?2.96(MB)
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簡介:東南大學碩士學位論文中國工業(yè)制成品對日貿(mào)易的比較優(yōu)勢及兩國分工類型研究姓名王勇申請學位級別碩士專業(yè)國際貿(mào)易學指導教師徐康寧20050601ABSTRACTITHASBEENMAJLYYEARSFORJAPANTOBEONEOFTHELA唱ESTTRADINGPANNERSA11DMAININVESTMENTSOURCESOFCHINA.ITISOFGREATSIGNIFICAILCEFORUSTOANALYZECOMPARATLVEADVANTAGE,INTRAINDUST巧TRADEAJLDT11ETYPESOFINTEMATIONALSPECLALLZATLONBE帆EEN觚OCOUILTRIES,BECAUSEWECALLSEEKT11ESUITABLEPOSITIONA11DNEWDEVELOPINGDIRE“ONINTLLEPATTEMOF硫EMATIONALDIVISIONOFLABORBE鉚EENC11I11AANDJAPAILFOROURCOULLT巧ACCORDINGTO廿1EANALYSIS.THECOMP撇TIVEADVANTAGEMEO巧ISSTILLT11ECLASSICALONEFORUSTOEXPL血T11EPATT鋤OF慨ATIO砌DIVISIONOFLABORIN恤WORLD,BUTMEMPIDDEVELOPMENTOFME缸EMATIONALECONOMYHASPROMOTEDTHEREMARKABLE位MSI廿ONOF也ECO岬ORARY衄DEMODE.ITISD湎CULTFORUSTOAPPLY也IS訂ADITIO蹦廿LEO巧TOEXPL血NEWPHENOMENAI11詛LEHN鋤撕ONAJ乜ADEWHENTLLEWORLDECONOMICSDEVELOPSORAPIDLY.111EMEODROFIITASA幽DOFDEVELOPMENTTOT11E訂ADITIO蹦ONEISMORES試訕LETLLANMECOⅡ1P卸ATIVEADVAZLTAGEMEO巧FORUSTOEXPLOREILEWPHENOMENA,SO、ⅣEHAVETOS,I】曲ETICALLYAPPLYME砌EXOFNTBANDGLWKCHAREANALYSISTOOLSOFME咖L【INDSOF紕ORIESABOVETOSTUDYMEP舭MOFINTEMADONALDIVISIONOFLABORB鮑阮ENC11INAA11DJ印A11.FROM廿1ED,11ALNICCH趾咖GOFCOINP刪IVEADV跚魄EOFMANUFACTUL血GPRO1UCTSIILSINOJAPAIL缸們E,WECANFMDT11ATC11INESECOMP硼們VEADVAN_TAGEOFMANU㈨GPRODUCTSISINCREAS迦ASAWHOLE.NECOMP刪IVEADVANTAGEISSBJ觸G仔OM1ABORINTENSIVEMANUFAC缸NGPRODUCTSTOCAPITAL.血ENSIVEONESAILD吐LE仃ADEPATTEMOFMAILUFACTL】RINGPRODUCTSBETWEENC11INAAILDJ印AILISPANLYVQINGFBMEXTRAINDUSTRYTMDE、,HJCHIS廿1EMAJNTRADEMODEINI11ITIALSTAGEOFTHE1990STOINTMI11DUS蚵ONE.INMANUFAC岫GPRODUCTSTRADE,THETWOLINDOFTRADEMODEARECOEXISTILLG.INORDERTOCAREMLLYEXPLORETHEINN盈.I11DUSTRYTRADEBET、VEENTOWCOUNTRIES.WEAPPLYTHEMEMODOFGREENAWAYTODIVIDETHEIITINTOVENICALIITANDHORIZONTALIIT.THROUGHTHEANALYSISOFELEC仃DMECHALLICALPRODUCTSWLLICHIS廿1ELARGESTCOMMODITVI11們DEVOLUMEINSINOJ印ANTRADE,WEFINDT11ATITISSTILLTLLEVITTWHICHBASESONII
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上傳時間:2024-03-04
頁數(shù): 66
大?。?2.74(MB)
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簡介:武漢理工大學碩士學位論文基于成本分析的企業(yè)倉儲類型決策研究姓名胡志輝申請學位級別碩士專業(yè)機械設(shè)計及理論指導教師董明望20050501亟堡墨查蘭堡主堂些堡苧ABSTRACTSTORAGEISONEOFTHESUPPORTACTIVITIESOFINTERNALLOGISTICSWHICHHELPSTHEMANUFACTURERSOVERCOMETHETIMEANDSPACEDIFFERENCEBETWEENTHEIRCONSUMERS,THEREFOREIT’SANINDISPENSABLELOOPININTERNALLOGISTICS,ANDPLAYSANEXTREMELYIMPORTANTROLEINTHEWHOLELOGISTICSSYSTEMINORDERTOMAKEENTERPRISESREACHTHEGOALWITHRATIONALIZEDLOGISTICSSYSTEM,CORRECTSTORAGEDECISIONSEEMSPARTICULARLYIMPORTANTSTORAGETYPEISFIRSTTOBECONSIDEREDCOMPAREDTOTHEOTHERALLFACTORSINSTORAGEDECISION,SUCHASTHENUMBEROFTHEWAREHOUSES,THEIRSIZE,SITEANDSTOCKAMOUNTHOWEVER,STORAGETYPEISNEGLECTEDINMOSTCASESRATIONALSTORAGEDECISIONWILLSUPPORTTHEINTERNALLOGISTICSTACTICWELL,HELPINGTHECOMPANIESTOIMPROVETHEIRSERVICELEVELANDREDUCETHELOGISTICSCOSTANDFINALLYMAKETHELOGISTICSAREAL”THETHIRDPROFITSOURCE”BESIDESSAVINGINPUTSANDRAISINGEFFICIENCYNOWTHEMAINDECISIONMAKINGTECHNIQUESONTHERELEVANTLOGISTICSFIELDBOTHATHOMEANDABROADARETHETRADITIONALLOGISTICSOUTSOURCEDECISIONMAKINGTECHNIQUE,THEDECISIONSTANDARDDEVELOPEDBYBALLOWTHEQUIRMMETHODFORDECISIONMAKING,THECOSTANDKEYABILITYINTEGRATEDDECISIONMAKINGMODEL,ANDETC,BUTFEWSTUDYSPECIALLYAIMSTOTHESTORAGETYPEDECISIONMAKINGFORACOMPANYCOSTISWHATTHEYCAREABOUTMOSTTHEREARETHREEBASICKINDSOFSTORAGETYPESSELFSUPPORTSTORAGE,COMMONSTORAGE,CONTRACTSTORAGE,ANDAMIXEDTACTICBASEDONTHEABOVETHREEEACHTACTICSHASITSOWNADVANTAGESANDDEFICIENCIES,WHICHMAKESITDIFFICULTFORSTORAGETYPEDECISIONMAKINGTHISPAPERPUTSFORWARDASTORAGETYPEDECISIONMAKINGTECHNIQUEBASEDONCOSTANALYSIS,ANDITSDECISIONBASISISSTORAGECOSTOFLOGISTICSSYSTEMTHISPAPERFIRSTLYDEFINESTHECOSTANALYSISINLOGISTICS,ANDSHOWSHOWTHEACTIVITIESWILLEFFECTTHECOSTINLOGISTICS;SECONDLYITCOMPARESTHETHREEEXISTINGBASICSTORAGETACTICS,ANDBUILDSTHECOSTCALCULATIONMODELSONALLKINDSOFSTORAGETACTICSINCLUDINGTHEMIXEDTACTICS;THIRDLY,CONSIDERINGTHETHROUGHPUTOFTHESTORAGEISFINIMPORTANTFACTORINSTORAGEDECISIONMAKING,THISPAPERINTRODUCESVARIOUSMETHODSTOFORECASTTHETURNOVEROFTHELOGISTICSSYSTEMINCLUDINGIL
下載積分: 5 賞幣
上傳時間:2024-03-04
頁數(shù): 82
大?。?2.75(MB)
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