Flat World Knowledge: Can a publishing start-up providing free textbooks find a profitable business model?
How might a professor spur sales of his self-published marketing textbook?
How has a supermarket chain's turnaround strategy affected its weighted average cost of capital (WACC)?
What are the incentives, costs, and risks of adopting guidelines for corporate social responsibility?
How should a provider of weekly television guides price new versions of its product for local newspapers?
As the price of copper reaches a historic high, should one of the world's leading copper producers invest in opening a new high-cost US mine?
When a health club manager grows concerned about undisciplined pricing for personal training, how might he overhaul the club's rates?
Lindt & Sprungli: As investment bankers consider proposing a bond issue to a Swiss chocolate maker, how much debt makes sense?
How can a high-performance mountain-bike manufacturer improve its production process to handle an expected increase in demand?