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簡介:浙江大學(xué)碩士學(xué)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(xué)位級別碩士專業(yè)機(jī)械制造及其自動化指導(dǎo)教師潘曉弘200221浙江大學(xué)碩士學(xué)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
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簡介:山東師范大學(xué)碩士學(xué)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(xué)位級別碩士專業(yè)人文地理學(xué)指導(dǎo)教師李玉江2002429更直接、更強(qiáng)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(jì)的等因素。本部分分析的三個(gè)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(qiáng)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(jì)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(gè)層面運(yùn)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(jìn)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(biāo)準(zhǔn)差法、專門化指數(shù)法和經(jīng)濟(jì)基礎(chǔ)法三種國際上通用的分類方法,進(jìn)行了較詳細(xì)的分類。在盡量彌補(bǔ)各類方法存在不足的同時(shí),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
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上傳時(shí)間:2024-03-03
頁數(shù): 53
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簡介:南京理工大學(xué)碩士學(xué)位論文類型相異個(gè)體隨機(jī)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(xué)位級別碩士專業(yè)產(chǎn)業(yè)經(jīng)濟(jì)學(xué)指導(dǎo)教師朱憲辰20040601ABSTRACTTHISESSAYTRIESTOTAKEUSEOFHAYSTACKMODELTOSIMPLYTHEINDIVIDUALBEHAVIORCHARACTERISTICINTHECOMMONRESOURCESAFTERREVIEWINGTHEHAYSTACKMODELBASEDONTHEEVOLUTIONARYECONOMICSTHEORYANDREFERSTHEINDEXOFASSORTATIVITYTEPRESENTTHEINDIVIDUALTACTICSINCOMMONRESOURCESGOVEMANCETHENTHEDYNAMICALEVOLUTIONARYGROUPINGMODELCALLBEUSEDONTHEBASISPOSSIBILITYOFSPONTANEOUSSUPPLYTHEMETHODOFTYPESYMBOLANDIDENTITYCARLBEUSEDTOANALYZETHECOMMONRESOURCESGOVEMANCEPROBLEMESPECIALLYINTHERESIDENCERESOURCEATTHESAMETIME,WECOMETOTHECONCLUSIONTYPESYMBOLANDIDENTITYISONEOFTHEFACTORSTHATCANINFLUENCETHEINDEXOFASSORTATIVITYINTHEINDIVIDIDUALINTERCOURSEPROCESSTHEINDIVIDUALESTIMATIONABOUTTHETYPESYMBOLANDIDENTITYINFLUENCETHEINDIVIDUALBEHAVIORTACTICSDIRECTLYANDTHEDEVELOPMENTORIENTATIONOFTHEWHOLECOMMONRESOURCESGOVERNANCECONSEQUENTLYKEYWORDSEVOLUTIONARYASSORTATIVEMATCHINGREPLICATORDYNAMICALMODELCOMMONRESOURCESGOVERNANCEII
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上傳時(shí)間:2024-03-04
頁數(shù): 52
大小: 1.77(MB)
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簡介:廣西大學(xué)碩士學(xué)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(xué)位級別碩士專業(yè)科學(xué)技術(shù)哲學(xué)指導(dǎo)教師范旭200351ASTUDYOFTHEGAMINGBASEDINTERACTIONBETWEENTHEHIGHERSCHOOLANDOTHERCREATINGBODIESINREGIONALTECHNICALINNOVATIONABSTRACTSWITHTHEEMERGENCEANDRAPIDDEVELOPMENTOFMODERNSCIENCEANDTECHNOLOGYTHERECIPROCALSTIMULATIONBETWEENSCIENCE,TECHNOLOGYANDECONOMYHASCOMEINTOBEING,THUSACCELERATINGTHEINTEGRATIONOFSCIENCEANDTECHNOLOGYTHISINTEGRATION,ONTHEMICROCOSMICLEVEL,ISCLEARLYSHOWNINTHEEMERGENCEANDRAPIDDEVELOPMENTOFTECHNICALINNOVATIONCOMPAREDWITHENTERPRISES,HIGHEREDUCATIONINSTITUTIONS,ESPECIALLYRESEARCHUNIVERSITYANDCOMPREHENSIVEUNIVERSITYHASRELATIVEADVANTAGESBOTHINCREATIVERESOURCESANDCREATIVECAPACITYTHUSMAKINGTHEMTHEMAJORFORCESINOURNATIONALTECHNICALINNOVATIONDUETOTHEIRINNATECHARACTERISTICSANDLIMITATIONS,CO。OPERATIVEINNOVATIONWILLBETHEMAJORTRENDFORTECHNICALINNOVATIONBYTHEHIGHEREDUCATIONINSTITUTIONS,ANDINTERACTIONWILLEXISTBETWEENHIGHEREDUCATIONINSTITUTIONSANDOTHERINNOVATIVEBODIESGAMINGTHEORYSTUDIESTHEDECISIONMAKINGANDRELEVANTBALANCINGWHENDECISIONMAKINGBODIESREACTAGAINSTEACHOTHERTHEANALYZINGAPPROACHANDTHOUGHTEMBEDDEDINITAREAPPLICABLEINTHESTUDYOFTHEINTERACTIONBETWEENHIGHEREDUCATIONINSTITUTIONSANDOTHERINNOVATIVEBODIESTHEFIRSTPROBLEMSFACINGTHEHIGHEREDUCATIONINSTITUTIONSWHENTHEYSEEKCOOPERATIONFROMOTHERINNOVATIVEBODIESISHOWTOFINDSUITABLEPARTNERWHICHDEPENDS,TOALARGEEXTENT,ONUNDERSTANDINGTHEMECHANISMOFFINDINGSUITABLEPARTNERFROMTHEROOTTHEINNOVATIONCOOPERATIONCANBEANALYZEDWITHTHECONSIGN。AGENCYRELATIONINGAMINGTHEORYINTHEANALYZEWEFIRSTSUPPOSETHATTHEINNOVATIVEBODIESARECOMPLETE。RATIONAL,BUTINMOSTCASESTHEYARENOTEVOLUTIONATGAMINGTHEORYCANWELLEXPLAINSUCHCASETHETECHNICALINNOVATIVECOOPERATIONCANBEUNDERSTOODASANINTEGRATIONOFRESOURCESWHICHCANBEEXPLAINEDBYSETTINGUPAGAMINGMODELTHISISALSOAPPLICABLETOTHERELATIONSHIPBETWEENTHEHIGHEREDUCATIONINSTITUTIONSANDGOVERNMENTTHESEPROBLEMSAREDISCUSSEDINTHESECONDANDTHIRDSECTIONOFCHAPTERTHREE
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上傳時(shí)間:2024-03-03
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簡介:浙江大學(xué)碩士學(xué)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(xué)位級別碩士專業(yè)會計(jì)學(xué)指導(dǎo)教師凌春華20041201浙江大學(xué)碩士學(xué)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
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上傳時(shí)間:2024-03-03
頁數(shù): 62
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簡介:上海交通大學(xué)博士后學(xué)位論文特殊類型井油層套管選擇與管柱設(shè)計(jì)技術(shù)研究姓名韓建增申請學(xué)位級別博士后專業(yè)固體力學(xué)指導(dǎo)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
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上傳時(shí)間:2024-03-03
頁數(shù): 151
大?。?9.21(MB)
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簡介:博士研究博士研究生生指導(dǎo)教師申請學(xué)位類別申請學(xué)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(xué)院學(xué)位論文不同類型有機(jī)肥與化肥配施的農(nóng)學(xué)不同類型有機(jī)肥與化肥配施的農(nóng)學(xué)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(qiáng)趙秉強(qiáng)研究員研究員農(nóng)學(xué)博士農(nóng)學(xué)博士植物營養(yǎng)學(xué)植物營養(yǎng)學(xué)肥料資源利用肥料資源利用中國農(nóng)業(yè)科學(xué)院中國農(nóng)業(yè)科學(xué)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
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上傳時(shí)間:2024-03-03
頁數(shù): 113
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簡介:南開大學(xué)碩士研究生畢業(yè)學(xué)位論文POT模型及其他傳統(tǒng)VAR計(jì)算方法的比較與實(shí)證分析COMPARINGPOTMODELWITHSOMEOTHERTRADITIONALVARMETHODSANDEMPIRICALANALYSIS姓名陳霞年級二零零二級專業(yè)金融學(xué)研究方向金融分析導(dǎo)師張曉峒教授南開大學(xué)深圳金融工程學(xué)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(shí)OFFORECASTINGRISKOUTOFSAMPLECOMPARINGTOHISTORICALSIMULATIONMETHOD.THEMARKETRISKOFSHENZHENISHIGHERTHANTHATOFSHAN曲AIBYCOMPARINGTHECOMPUTINGRESTFLTSOFVARWITHINDEXOFSHANGHAISTOCKMARKETANDSHENZHENSTOCKMARKET.
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上傳時(shí)間:2024-03-04
頁數(shù): 48
大小: 1.62(MB)
子文件數(shù):
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簡介:上海交通大學(xué)博士學(xué)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(xué)位級別博士專業(yè)企業(yè)管理指導(dǎo)教師石金濤20050201上海交通大學(xué)博士學(xué)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(jià)格共運(yùn)的內(nèi)在機(jī)制動態(tài)的類型思維面對資產(chǎn)組合中不同源泉的風(fēng)險(xiǎn)和不確定性投資者需要將他有限的時(shí)間注意力和認(rèn)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(gè)多樣的信息結(jié)構(gòu)也構(gòu)成了資產(chǎn)回報(bào)共運(yùn)的內(nèi)在動力機(jī)制換句話說作者認(rèn)為投資者類型思維是一個(gè)動態(tài)過程在能力局限的條件下投資者有時(shí)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(shí)可能將更多能力分配于個(gè)體層面的獨(dú)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(jìn)一步演變?yōu)橘Y產(chǎn)價(jià)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(dǎo)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(bào)共運(yùn)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(jià)格出現(xiàn)過度共運(yùn)現(xiàn)象第二當(dāng)類型層面的不確定性增加時(shí)投資者將更多能力轉(zhuǎn)移至此資產(chǎn)回報(bào)共運(yùn)程度加大第三當(dāng)投資者總能力不斷增加時(shí)投資者將大部分能力分配到資產(chǎn)個(gè)體層面之中這就導(dǎo)致資產(chǎn)共運(yùn)程度的下降而資產(chǎn)類型波動與類型內(nèi)資產(chǎn)共運(yùn)實(shí)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(yùn)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(yùn)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(yùn)程度越大而資產(chǎn)類型波動越小兩資產(chǎn)共運(yùn)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(jìn)而資產(chǎn)回報(bào)共運(yùn)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(xì)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(jià)格據(jù)此構(gòu)建了基于類型投資的資產(chǎn)均衡價(jià)格模型基于該模型之上論文探討了類型投資與資產(chǎn)價(jià)格運(yùn)動之間的關(guān)系作者認(rèn)為如果投資者存在著類型投資行為該類型的資產(chǎn)價(jià)格呈現(xiàn)出共同運(yùn)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(jìn)行實(shí)證研究實(shí)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(yùn)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(jìn)一步影響著資產(chǎn)價(jià)格運(yùn)動資產(chǎn)回報(bào)共運(yùn)程度的變化
下載積分: 5 賞幣
上傳時(shí)間:2024-03-03
頁數(shù): 163
大?。?0.83(MB)
子文件數(shù):
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簡介:Y773427分類號密級單位代碼10019學(xué)號B01123I弋啜寰T夭魯‘博士學(xué)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(dǎo)教師盎焦疊塾蕉申請學(xué)位類別;農(nóng)學(xué)博士專業(yè)領(lǐng)域名稱土壤學(xué)研究方向土地評價(jià)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(jìn)一步進(jìn)行檢驗(yàn)。關(guān)鍵詞十地類型,耕地分等,土地利用綜合體II
下載積分: 5 賞幣
上傳時(shí)間:2024-03-04
頁數(shù): 106
大?。?4.8(MB)
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簡介:密級公開學(xué)校代碼10694那曲縣三種不同類型草地土壤有機(jī)碳及主要養(yǎng)分的時(shí)空分布中國西藏林芝姓名于寶政指導(dǎo)教師羅大慶薛會英院(所)西藏高原生態(tài)研究所學(xué)科生態(tài)學(xué)研究方向高原(高山)生態(tài)系統(tǒng)生態(tài)學(xué)學(xué)號2014081010106完成日期2017年3月
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上傳時(shí)間:2024-03-04
頁數(shù): 61
大?。?2.87(MB)
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簡介:哈爾濱工業(yè)大學(xué)碩士學(xué)位論文生產(chǎn)類型與先進(jìn)制造技術(shù)關(guān)系的實(shí)證研究姓名周燕申請學(xué)位級別碩士專業(yè)企業(yè)管理指導(dǎo)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(shí)間:2024-03-03
頁數(shù): 66
大?。?2.34(MB)
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簡介:重慶大學(xué)碩士學(xué)位論文重慶市與其他三直轄市經(jīng)濟(jì)差異研究姓名高敏申請學(xué)位級別碩士專業(yè)人口、資源與環(huán)境經(jīng)濟(jì)學(xué)指導(dǎo)教師馬智利20050501重慶大學(xué)碩士學(xué)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(shí)間:2024-03-04
頁數(shù): 68
大?。?2.96(MB)
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簡介:東南大學(xué)碩士學(xué)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(xué)位級別碩士專業(yè)國際貿(mào)易學(xué)指導(dǎo)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
下載積分: 5 賞幣
上傳時(shí)間:2024-03-04
頁數(shù): 66
大?。?2.74(MB)
子文件數(shù):
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簡介:武漢理工大學(xué)碩士學(xué)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(xué)位級別碩士專業(yè)機(jī)械設(shè)計(jì)及理論指導(dǎo)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(shí)間:2024-03-04
頁數(shù): 82
大?。?2.75(MB)
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