WaystoRecognizeSuperiorPracticesIndicatorExampleObservablysuperiorSignificantoutputdifferenceExpertjudgementSamepracticerecursValidationfromseveralsourcesFasterproductionline30%greateroutput/hourConsumerReportsRegularmeetingswithsuppliersEmpiricalandjudgmentalevidenceComparativeProcessMapsCompanyACompanyBCompanyCActivity6.5.1.4.3.2.