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lem169。 2023 Geia TechINPUTS OUTPUTSONEPERFORMANCE INDEXData Envelopment AnalysisResources ServicesActivities169。 2023 Geia TechSystembased assessment method? Resources: capital, labor, overhead? Activities: inbound, order fulfillment? Services: lines/qty shipped, fill rate, etc169。 2023 Geia TechCompare to other warehousesAll other warehousesAll other warehouses in your industryAll other warehouses in your panyYour warehouse in the past169。 2023 Geia TechProduction Function Theoryfor one input, one outputResource/InputProduction/Output169。 2023 Geia TechSystem Efficiency ConceptResource/InputProduction/OutputOBASystem efficiency of warehouse B is the ratioOAOB169。 2023 Geia TechDEA Model: Charnes, Cooper, and RhodesConstant Returns to Scale169。 2023 Geia TechData Envelopment Analysis? Allows us to consider multiple “inputs”? Allows us to consider multiple “outputs”? Determines the reference point on the production function by constructing a hypothetical “best practices” warehouse using real warehouse data? Best possible* not average** from data169。 2023 Geia TechDEA Performance ScoreContribution to Profit169。 2023 Geia TechInput/Output Specification(the Frazelle/Hackman model)EfficiencyWarehouseLines ShippedStorage FunctionAccumulationTotal StaffingEquipment “Replacement” CostWarehouse area169。 2023 Geia TechHtmldocumentsSolverDatabaseAt your siteGT ServerWebbased ToolOver the inter169。 2023 Geia TechOver 150 qualified users1