I want to know the answer to the following question:
What was the name of Raghuram Rajan's controversial paper delivered in 2005?
All the background I'm provided with is that "In 2005, at a celebration honouring Alan Greenspan, who was about to retire as chairman of the US Federal Reserve, Rajan delivered a controversial paper that was critical of the financial sector.". Is that enough to answer the question?
Answer: no