Stanford Graduate School of Business (USA)
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Innovation at Caterpillar: The D7E Tractor
Carroll, G; Hoyt, DCase SGSB-SM223-EStrategyIn 2009, Caterpillar shipped its first D7E tractor, an “electric drive” machine in which electric motors moved the tracks and blade, using electricity from a generator powered by a diesel engine. In an industry where new products provided performance gains of just a few percent, the D7E moved 10 percent more material per hour, using 10-30 percent less fuel that its predecessor. It was also easier to operate, had 40 percent fewer moving parts, a...Starting at €8.20
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Cutting Short a Long Goodbye
Grousbeck, H I; Prober C G; Tauber, AlexanderCase SGSB-ETH20-EDecision AnalysisBernie and Ruby Merwald live in Menlo Park, California during their retired ages when Bernie falls ill to dementia and Alzheimer’s. This causes him to have significantly complex medical problems that result in familial conflicts, violence and avoidance of the doctor’s orders. When Bernie has a heart attack on top of his failing health, siblings want to pull the plug, but their protective and isolating mother disagrees. Because of a California law...Starting at €8.20