Read the Closing Case: The Evolution of HR Strategy at IBM 1. Why do you think IBM originally set up "mini IBMs" in major national markets around the world? 2. Why did IBM shift its strategy to become a "globally integrated enterprise" in the 1990s and the early 2000s? 3. What does the shift in strategy imply for human resource management at IBM? What kind of staffing policy do you think IBM operated under in the 1970s? What kind of staffing policy does it have today? How do you think its management development policies have changed over time