TY - JOUR AU - Kim,E. Han AU - Morse,Adair AU - Zingales,Luigi TI - What Has Mattered to Economics Since 1970 JF - National Bureau of Economic Research Working Paper Series VL - No. 12526 PY - 2006 Y2 - September 2006 UR - http://www.nber.org/papers/w12526 L1 - http://www.nber.org/papers/w12526.pdf N1 - Author contact info: E. Han Kim University of Michigan E-Mail: ehkim@umich.edu Adair Morse University of Chicago Booth School of Business 5807 S. Woodlawn Avenue Chicago, IL 60637 Tel: 773/834-1615 E-Mail: amorse@chicagobooth.edu Luigi Zingales Booth School of Business The University of Chicago 5807 S. Woodlawn Avenue Chicago, IL 60637 Tel: 773/702-3196 Fax: 773/834-2081 E-Mail: luigi.zingales@ChicagoBooth.edu AB - We compile the list of articles published in major refereed economics journals during the last 35 years that have received more than 500 citations. We document major shifts in the mode of contribution and in the importance of different sub-fields: Theory loses out to empirical work, and micro and macro give way to growth and development in the 1990s. While we do not witness any decline in the primacy of production in the United States over the period, the concentration of institutions within the U.S. hosting and training authors of the highly-cited articles has declined substantially. ER -