rrvrls农学栽培园艺园林技术员

rrvrls农学栽培园艺园林技术员

生命是永恒不断的创造，因为在它内部蕴含着过剩的精力，它不断流溢，越出时间和空间的界限，它不停地追求，以形形色色的H我表现的形式表现出来。泰戈尔Projectmanagementinformationsystems:AnempiricalstudyoftheirimpactonprojectmanagersandprojectsuccessOriginalResearchArticleInternationalJournalofProjectManagementProjectmanagementinformationsystems(PMIS)usuallyacquiredbyorganizationsassoftwarepackagesaremeanttoprovidemanagerswiththedecision-makingsupportneededinplanning,organizing,andcontrollingprojects.However,theactualcontributionofPMIStoprojectsuccessorperformaneeisstillunknown.ThepurposeofthisstudyistoempiricallyassessthequalityofthePMISpresentlyusedinorganizationsandtoexam!netheirimpactonprojectmanagersandprojectperformanee,basedonaPMISsuccessmodel.Thismodeliscomposedoffiveconstructs:thequalityofthePMIS,thequalityofthePMISinformationoutput,theuseofthePMIS,theindividualimpactsofthePMISandtheimpactsofthePMISonprojectsuccess・Analysisofquestionnairedataobtainedfrom39projectmanagersconfirmsthesignificantcontributionofPMIStosuccessfulprojectmanagement.Improvementsineffectivenessandefficiencyinmanagerialtaskswereobservedhereintermsofbetterprojectplanning,scheduling,monitoring,andcontrol.Improvementswerealsoobservedintermsoftimelierdecision-making.AdvantagesobtainedfromPMISusearenotlimitedtoindividualperformaneebutalsoincludeprojectperformanee.Thesesystemswerefoundtohavedirectimpactsonprojectsuccess,astheycontributetoimprovingbudgetcontrolandmeetingprojectdeadlinesaswellasfulfillingtechnicalspecifications.ArticleOutlineIntroduction2ResearchbackgroundandmodelResearchmethodologyResultsanddiscussion\n4.1・TestofthemeasurementmodelTestofthetheoreticalmodelDiscussionLimitationsConclusionReferencesUsingagroundwaterqualitynegotiationsupportsystemtochangeland-usemanagementnearadrinking-waterabstractionintheNetherlandsOriginalResearchArticleJournalofHydrology公司行业：制药/生物工程制药/生物工程立即申诘公司性质：民营公司公司规模：少于50人比比你的竞争力HOT发布日期：2011-02-15工作地点：武汉招聘人数：若干工作年限：三年以上学历：大专职位描述职位要求：1、大中专院校农学、林学、园林、园艺等相关专业人专以上学历，3年以上种植和关经历，技能全而、经验丰富、动手能力强；2、熟练于香料植物的冇苗新技术，并为现场提供种植指导；3、冇丰富的播种、育苗、移栽、水肥管理、病虫害防治等经验；4、冇温室工作经验优先；5、有责任心、工作积极主动，具有良好的团队精神及沟通协调能力：职责描述：1、负责香料植物的温室育苗技术开发应用；2、负责温室设施设备引进与安装实施；3、指导温室育苗技术、病虫害防病等，确保温室健康生产；4、参与公司生物防治、土壤改良、发酵有机质肥等农业生态技术项目建设等。Enhancingtheefficacyofsupplierselectiondecision-makingontheinitialstageofnewproduct\ndevelopment:AhybridfuzzyapproachconsideringthestrategicandoperationalfactorssimuitaneousiyOriginalResearchArticleExpertSystemswithApplicationsThemajorityoftheexistingsupplierselectionapproachesobtainedtheiroptimalsolutionsbasedontheoperationalmetrics・Thisstudyconsidersthestrategicandoperationalfactorssimultaneouslytosecuretheefficacyofsupplierselection(VS)oninitialstageofnewproductdevelopment(NPD).Wesuggeststrategicfactorscomefromthesupplier'smanagementsystemitself(i.e.,customer-,long-term-,andprocess-onentedcriteria)whiletherelatedperformaricesindicesofsupplierconstituteoperationalfactors(i.e.,producer-,short-terandoutcome-orientedcriteria).Theworkadoptssupplier'sprocesscapabilityindices(PCIs)andprocessyieldsasoperationalfactorstoestimatetheirqualitycapabilities・Thebusinessprocess-orientedcriteriarelatedwiththeperformaneeofbusinessprocessimprovement(BPI)areemployedasthestrategiccriteriaforsupplierassessmentvisit・Afuzzyapproachwithsupplyriskconsiderationisemployedthentoaggregatethetotalscoresofindividualsuppliersobjectively.Anempiricalcasestudyisperformedtodemonstratetheefficacyoftheproposedsystemandtoidentifythebestpotentialsupplier(s)forfurtherdevelopment.Theresultsandprocessesofthecasestudyalsoprovideinterestingmanagerialimplications.ThederivedapplicationofHerzbergstwo-factortheorytotherealmofsupplierselectionisdiscussedaswell・ArticleOutline1.Introduction2.Literaturereview3.Theresearchframework3.1・Fundamentalsoffuzzysettheory3.2.Basicequationsemployedonstrategicfactors(BPIcriteria)3.2.1.Sub-criteriaimportanceweights3.2.2.Criteriaimportanceweights3.2.3・Computationoftheaggregatedratingsofindividualsuppliers3.3.Basicequationsemployedonoperationalfactors(PCIsandprocessyields)3.4.Theaggregatedfinaltotalscoresofsuppliersbyriskmanagementequation4.Empiricalcasestudy\n4.1.Sensitivityanalysis4.2.Managerialimplicationsbasedonthiscase4.3.ThederivedimplicationsofHerzberg'stwo-factortheory1.Conclusionsandsuggest!onsAppendixA.AppendixA.1.Thedefinitionofatriangularfuzzynumber(TFN)AA.2.ThreeprimaryoperationsoftwoTFNsReferencesDEAbenchmarkingmethodologyforprojectplanningandmanagementofnewproductdevelopmentunderdecentralizedprofit-centerbusinessmodelOriginalResearchArticleAdvancedEngineeringInformaticsTheimpactoftwo-productjointI计ecyclesoncapacityplanningofremanufacturingnetworksOriginalResearchArticleEuropeanJournalofOperationalResearch