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Latest version: Penn World Tables 6.3
Other versions: Penn World Tables 6.2 | Penn World Tables 6.1
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note that CHASS only provides access to the data; we are not
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or comments regarding the contents of the Penn World Tables
please send e-mail to the International Comparisons Projects.
go to their
The Penn World Tables (PWT) are described in:
itself, an annex to the article, was distributed to users on
a diskette and through anonymous ftp by the National Bureau
of Economic Research in Cambridge, Massachusetts. A revised
and updated version of PWT 5, PWT 5.5, was made available in
1993. Version 5.6 was released January 1995. It was prepared
by Alan Heston and Robert Summers of the University of Pennsylvania,
Daniel A. Nuxoll of the Virginia Polytechnic Institute, and
Bettina Aten of the University of Illinois at Urbana-Champaign,
with the research assistance of Valerie Mercer, James Walsh,
and Bao Truong.
Heston & Robert Summers
The Penn World Table (Mark 5): An Expanded Set of International
Quarterly Journal of Economics, May 1991, pp.327--368.
Penn World Tables currently comprise data for 152 countries
and 29 subjects.
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