Title:
Journal of Economic Literature
Abbreviated Title:
Journal of Economic Literature
Publisher:
American Economic Association
ISSN
(Print):
0022-0515
Publication date Created:
December
2000
Publication date
(Print):
December
2000
Volume: 38
Issue: 4
Pages: 827-874
Article
DOI: 10.1257/jel.38.4.827
SO-VID: 9ec23ea7-8f7a-439c-ad6d-cc33f0099b39
Copyright © ©
2000