"Managing Economic and Demographic Change in the Aftermath of September 11th," (Circulation, September 2003).

"A Recipe for Shared Prosperity: Post September 11th," in Denken + Glauben (In German), Nr. 120, 121, October/November 2002, 3-9.

"Learning to Expect the Unexpected: U.S. Department of Labor Chief Economist Forum," in Perspectives on Work, 6:2, 2002, 42-43.