For years, the IMF was generally of the view that free trade was good, and that open capital flows were also good. But in recent years, the latter view has started to change. Increasingly the IMF, while continuing to promote openness, has viewed restricting the capital account for emerging markets as a useful tactical macro tool. On this episode of Odd Lots, we speak with Prakash Loungani and Sriram Balasubramanian of the IMF's Independent Evaluation Office on their examination of the IMF's work, and how its perspective has changed over the last several years.