LETTERS TO THE EDITOR.

Citation War

To the Editor:

We read with interest "Think

Tanks: Who's Hot and Who's Not" in the September/October 2000 issue but were disappointed. Your readers are missing some important work from other think tanks with comparable -- and even greater -- impact.

Using the author's methodology, two premier economists at the Carnegie Endowment for International Peace would easily rank among your top economists. Anders Aslund, a renowned economist who specializes in post-communist economic transformation, received 466 Nexis and Dow Jones cites from July 1997 to June 1999 -- landing him higher than your top-cited economist and alone totaling more than entire organizations in the summary.

Nancy Birdsall, former executive vice president at the Inter-American Development Bank and currently director of Carnegie's Economic Reform Project, also offers impressive stats. With 125 cites from September 1998 (when she started here) to June 1999, she would rank in the top three most cited scholars (not including Aslund).

The report also looked at academic citations from the Social Sciences Citation Index. At 30 citations, Aslund bests IIE's average. Birdsall, with 10 citations during her tenure here, brings our average to 20 -- putting Carnegie Endowment in third place.

And we are confident that when Vito Tanzi, director of fiscal affairs at the International Monetary Fund, begins work at Carnegie this month, our stats will grow even more.

The numbers game is somewhat meaningful, but what's more important are the less quantifiable questions: Who's anticipating the problems of the future? Which organizations offer the most creative ideas in the new global economy? We think the Carnegie Endowment ranks high under this criterion as well. Your readers can decide for themselves by visiting www.ceip.org to learn more about our work.

CARMEN MCDOUGALL Vice President for Communications, Carnegie Endowment for International Peace Washington, DC

Thoughtful Note

To the Editor:

A brief note to congratulate you most warmly on your latest symposium, "Is Macroeconomics Dead?" Not so much for the individual contributions, some of which are excellent, others less so, as for your choice of the subject: unorthodox, unobvious, but of the first importance.

In this context, I don't know whether you recall the interview given by Friedrich Hayek during the 1980's (and republished in Hayek on Hayek, University of Chicago Press, 1994) in which he was asked (by W. W. Bartley), "Could you say something about your differences with Keynesian economists?"

Hayek replied, perhaps unexpectedly but with devastating insight, "Keynes, against his intentions, had stimulated the development of macroeconomics. I was convinced that not only his particular conclusions but the whole formulation of macroeconomics was wrong, so I wanted to demonstrate that we had to return to microeconomics."

The verb "return" is apposite: There is not a trace of macroeconomics throughout the entire text of Adam Smith's Wealth of Nations, and it is all the better for that.

THE RT. HON. LORD LAWSON House of Lords London, England