(最新)nasa_cost_estimating_hdbk_2015

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1、2008NASACostEstimatingHandbook2008NASACostEstimatingHandbookCostEstimatingWelcometothe2008NASACostEstimatingHandbook(CEH)CostRiskThe2008NASACostEstimatingHandbook(CEH)isareorganizedandupdatedhandbookthathasbeenstreamlinedandconsolidatedintousefulvolumesbasedoninputfromtheNASACostE

2、stimatingCommunity.Theprimarygoalofthe2008NASACEHistoincorporatethesurveyfeedbackfromtheNASACostEstimatingCommunity,implementcommentscollectedthroughceh_comments@nasa.gov,provideinterimupdatesfromthepriorCEHtasks,andincludedataEconomic&SupportingAnalysisonnewcostinitiatives.Thisha

3、ndbookprovidesusefulinformationoncostestimatingfortheentireNASACostEstimatingCommunity.ItistobebothinformativeforthenewNASAcostestimatorandagoodreferencedocumentfortheexperiencedNASAcostestimator.BasedontheextensivefeedbackfromtheNASACostEstimatingCommunity,the2008editionofthehand

4、bookhasbeenstreamlinedtomakereferenceseasytofind,simplifiedtomakenewinitiativeseasytounderstand,andclarifiedtocommunicatekeypolicymessagesefficiently.Thishandbook’sinformationprovidesNASA-relevantperspectivesandNASA-centricdatausefulintheNASAenvironmentandfacilitatesthedevelopment

5、ofreliable,comprehensive,defensible,andwell-documentedcostestimates.CareerDevelopmentGuideThe2008CEHisseparatedintothefollowingdistinctvolumes:•Volume1:CostEstimating•Volume2:CostRisk•Volume3:Economic&SupportingAnalysis•Volume4:NASACostEstimatorCareerDevelopmentGuide•Volume5:Knowl

6、edgeManagement•Volume6:ReferenceTheCostEstimatingVolumewithintheCEHisavailableinhardcopyateachCenter’scostgroup.KnowledgeManagementAdownloadableversionoftheentirehandbookinAdobeAcrobat.PDFformatisavailableathttp://www.ceh.nasa.gov.ThiswebsitealsohoststhehandbookinHTMLformat.Forbes

7、tviewingresults,useInternetExplorer(IE).RevisionHighlights:•AstreamlinedCostEstimatingVolumethatseparatesthecostestimatingtasksandprojectlifecyclephaseconsiderations.ThisstreamliningoftheCostEstimatingVolumemakesiteasyfortheusertofindtheappropriatereferences.Thisvolumealsoincludes

8、updatestothe“RoleofCostEstimating