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适用于农产品的物流管理模型外文翻译外文翻译原文AMODELOFPHYSICALMANAGEMENTADAPTEDFORAGRICULTURALPRODUCTSMATERIALSOURCE/AUTHORASFAWYILMAINTHEPASTDECADESWEHAVESEENANINCREASINGRATEOFGLOBALIZATIONOFTHEECONOMYANDTHEREBYALSOOFSUPPLYCHAINSPRODUCTSARENOLONGERPRODUCEDANDCONSUMEDWITHINTHESAMEGEOGRAPHICALAREAEVENTHEDIFFERENTPARTSOFAPRODUCTMAYCOMEFROMALLOVERTHEWORLDTHISCREATESLONGERANDMORECOMPLEXSUPPLYCHAINS,ANDTHEREFOREITALSOCHANGESTHEREQUIREMENTSWITHINSUPPLYCHAINMANAGEMENTMODELSFORTHISPURPOSENEEDTOBEDYNAMICBECAUSEOFTHETIMECORRELATIONOFUPSTREAMANDDOWNSTREAMOPERATIONSANDTHEVARIOUSUNCERTAINTIESTHATEXISTINASUPPLYCHAINSOMERESEARCHERSHAVETRIEDTOCOMEUPWITHDIFFERENTMODELSFORSUPPLYCHAINMANAGEMENTWITHMOREFOCUSONMANUFACTURINGHODDERANDDINCER1986STUDIEDTHEINTERNATIONALPLANTLOCATIONPROBLEMANDDEVELOPEDASINGLEPERIODMODELTODETERMINETHEBESTLOCATIONS,MATERIALFLOWSANDFINANCINGPATTERNSTHEIRMODELIDENTIFIESTHEBESTSOURCINGPLANGIVENMULTIPLEPOSSIBLEPRODUCTIONSITESFORAPRODUCTTOBESOLDINMULTIPLEMARKETSBREITMANANDLUCAS1987DESCRIBEDTHEPLANETSMODEL,WHICHWASDEVELOPEDATGENERALMOTORSWITHANUMBEROFFEATURESCONSIDEREDSUCHASTARIFFS,LOCALCONTENT,BALANCEOFTRADE,ANDTRADECOMPLEMENTATIONCOHENANDLEE1989DEVELOPEDAMULTIPERIOD,PRODUCTIONDISTRIBUTIONMODELWITHTIMEVARYINGPARAMETERSFORTHEPERSONALCOMPUTERMANUFACTURERSTOESTABLISHAGLOBALMANUFACTURINGSTRATEGYHAUG1992DESIGNEDANINTERNATIONALLOCATIONMODELTOSTUDYTHEGLOBALSOURCINGPROBLEMINHIGHTECHNOLOGYFIRMSKOGUTANDKULATILAKA1994DEVELOPEDASTOCHASTIC,DYNAMICPROGRAMMINGMODELTOSTUDYTHEVALUEOFPRODUCTIONSWITCHINGINCONDITIONSWHERECURRENCYEXCHANGERATESAREUNCERTAINTHEYPROVIDEDANUMERICALEXAMPLEWITHOUTIDENTIFYINGASPECIFICINDUSTRYAPPLICATIONARNTZENETAL1995DEVELOPEDAMIXEDINTEGERPROGRAMTOSOLVETHEGLOBALSUPPLYCHAINDESIGNPROBLEMATANELECTRONICSMANUFACTURER,DIGITALEQUIPMENTCORPORATION,NOWPARTOFTHECOMPAQCORPORATIONADISTINGUISHINGFEATUREOFTHEMODELBYARNTZENETAL1995ISITSABILITYTOREFLECTBOTHCOSTANDTIMEINTHEOBJECTIVEFUNCTIONGUTIERREZANDKOUVELIS1995DEVELOPEDAMODELANDANALGORITHMFORINTERNATIONALSOURCINGWITHUNCERTAINCURRENCYEXCHANGERATESANDINVESTIGATEDTHEUTILITYOFOPERATIONALFLEXIBILITYTOHEDGEAGAINSTLOSSESINTHISENVIRONMENTINAGLOBALCONTEXTCANELANDKHUMAWALA1996DEVELOPEDUNCAPACITATEDANDCAPACITATEDVERSIONSOFAMIXEDINTEGERPROGRAMMINGMODELTOSOLVEANINTERNATIONALFACILITYLOCATIONPROBLEMIFLPTHEMODELINCLUDESANUMBEROFFEATURESRELATINGTOGLOBALSUPPLYCHAINS,INCLUDINGEXCHANGERATES,CORPORATETAXRATES,TARIFFS,ANDDIRECTEXPORTINCENTIVESMUNSONANDROSENBLATT1997INVESTIGATEDAGLOBALSUPPLYCHAINPROBLEMTHATEMPHASIZESSUPPLIERSOURCINGWITHLOCALCONTENTRULESTHESERULESREQUIRETHATAFIRMPURCHASEASPECIFIEDQUANTITYOFCOMPONENTSFROMSUPPLIERSWITHINTHECOUNTRYWHEREITOPENSAMANUFACTURINGPLANTHADJINICOLAANDKUMAR2002TOOKABROADERAPPROACHBYCOMBININGMANUFACTURINGANDMARKETINGFUNCTIONSINTOAGLOBALSUPPLYCHAINMODELTHATTHEYTHENUSEDTOASSESSEIGHTMANUFACTURINGMARKETINGSTRATEGIESHOWEVERTHEMODELDOESNOTINCLUDETHESUPPLYSEGMENTSOFTHESUPPLYCHAINNAGURNEYETAL2003DEVELOPEDANETWORKEQUILIBRIUMMODELFORAGLOBALSUPPLYCHAINCOMPRISEDOFTHREETIERSMANUFACTURER,RETAILER,ANDCONSUMERTHEMODELUSESAVARIATIONINEQUALITYFORMULATIONTODERIVEPRODUCTSHIPMENTSANDPRICEPATTERNSINTHENETWORK,ASSUMINGCOOPERATIONBETWEENTIERSBUTCOMPETITIONWITHINTIERSASWEHAVESEENABOVE,WECOULDNOTFINDMODELSPECIFICALLYRELATINGWITHTHESUPPLYCHAINMANAGEMENTOFAGRICULTURALPRODUCTSEVENSOMERESEARCHERSWHOTRIEDTODEVELOPSUPPLYCHAINMODELFORAGRICULTURALPRODUCTLIKEVORSTANDADRIE2001FOCUSONLYONTIMEDCOLOREDPETRINETSTOSUPPORTDECISIONMAKINGWHENREDESIGNINGASUPPLYCHAINFORCHILLEDFOODPRODUCTS,THEREFOREITISNECESSARYTOLOOKFORANEWGENERALSUPPLYCHAINMODELWHICHISADAPTEDFORAGRICULTURALPRODUCTSTHISMAYRESULTINAREDUCEDBULLWHIPEFFECT,LOWERINVENTORYLEVELS,REDUCEDLOGISTICSCOSTS,ANDADVANCEDSTREAMLINEDPAYMENTSFORTHEFIRMTHESEIMPROVEMENTSAPPEARTOHAVEHELPEDPRODUCEMACROECONOMICBENEFITSSUCHASMORESTABLEECONOMICOUTPUTANDHIGHERPRODUCTIVITYGROWTHITALSOHASPOSITIVEEFFECTONHOWTOIDENTIFYFACILITATEMARKETACCESSOFAGRICULTURALCOMMODITIESINDEVELOPEDANDDEVELOPINGCOUNTRIES,NOTABLYBYIMPROVINGTERMSOFTRADE,ADAPTINGMULTILATERALTRADERULESTOTHEINSTITUTIONAL,HUMANCAPITALANDINFRASTRUCTURALCONTEXTANDASSISTINGINDEVELOPINGPRODUCTQUALITYANDPREANDPOSTPRODUCTIONSTANDARDSTHUS,THISPAPERFOCUSESONTHEMODELADAPTATIONOFSUPPLYCHAINMANAGEMENTFORAGRICULTURALPRODUCTSWITHANECESSARYUNDERSTANDINGOFTHECHARACTERISTICS,DIFFICULTIESANDPROBLEMSOFAGRICULTURALPRODUCTS,LIKEWISEITDESIGNSAMODELOFSUPPLYCHAINMANAGEMENTFORAGRICULTURALPRODUCTSBYUSINGACASESTUDYABOUTCOFFEE,THISPAPERALSOILLUSTRATESTHEBENEFITSANDINSIGHTSGAINEDWITHTHISADAPTEDMODELINGAPPROACH2UNIQUENESSOFAGRICULTURALPRODUCTSANDTHEIRSUPPLYCHAINMANAGEMENT21PILLARINDUSTRYOFAGRICULTUREDESERVESBETTERSUPPLYCHAINMANAGEMENTINLDCTHEAGRICULTURALSECTORISTHEBACKBONEOFTHEECONOMIESOFTHELEASTDEVELOPEDCOUNTRIESLDCSITACCOUNTSFORALARGESHAREOFGROSSDOMESTICPRODUCTGDPRANGINGFROM30TO60PERCENTINABOUTTWOTHIRDSOFTHEM,EMPLOYSALARGEPROPORTIONOFTHELABORFORCEFROM40PERCENTTOASMUCHAS90PERCENTINMOSTCASES,REPRESENTSAMAJORSOURCEOFFOREIGNEXCHANGERANGINGFROM25PERCENTTOASMUCHAS95PERCENTINTHREEQUARTERSOFTHECOUNTRIES,SUPPLIESTHEBULKOFBASICFOODANDPROVIDESSUBSISTENCEANDOTHERINCOM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