04/26/24DarralG.ClarkeforBM4991ProfitPoolsandCoreCompetenceDarralGClarkeProfessorofManagementTheMarriottSchoolBrighamYoungUniversity04/26/24DarralG.ClarkeforBM4992ProfitPools:AFreshLookatStrategyOritGadieshandJamesL.GilbertHarvardBusinessReviewMay-June199804/26/24DarralG.ClarkeforBM4993THEPCINDUSTRY’SPROFITPOOLValuechainfocusAxesVertical—operatingmarginHorizontal—shareofindustrydata4...