摘要： Case Background: You are the purchasing manager at famous shoe maker and u've learned reports of unfair wage rates at one of your key supplier. You need to decide whether you should discontinue your... 阅读全文

摘要： Case Background: You are the product manager at famous skin care's whitening division and you are asked to whether to launch the product in China Key questions: 1) What's the size of the skin care ma... 阅读全文

摘要： 1) Problem Definition 2) Key Questions 3) Options and Framework 4) Data Requirement 5) Data collection and analysis 6) Make the decision! 阅读全文