This paper provides (i) new results on the structure of optimal portfolios, (ii) economic insights on the behavior of the hedging components and (iii) an analysis of simulation-based numerical methods. The core of our approach relies on closed form solutions for Melliavin derivatives of...

In early 2003, the OECD released a major report entitled The Sources of Growth in OECD Countries. In the seventh and final article, Martin Neil Baily from the Institute for International Economics, and former Chairman of the U.S. Council of Economic Advisers reviews the report. Baily notes that...