August 11, 2008: A Federal Reserve Bulletin article, Industrial Production and Capacity Utilization: The 2008 Annual Revision (858 KB PDF) is now available online. The article reviews the 2008 annual revision to the index of industrial production (IP) and the related measures of capacity and capacity utilization. It discusses both the changes in estimation methods introduced in the revision and the revised estimates of IP, capacity, and capacity utilization.
