Is agricultural productivity in developing countries really shrinking? New evidence using a modified nonparametric approach
| Year of publication: |
2003
|
|---|---|
| Authors: | Nin, Alejandro ; Arndt, Channing ; Preckel, Paul V. |
| Published in: |
Journal of development economics. - Amsterdam : Elsevier, ISSN 0304-3878, ZDB-ID 1871171. - Vol. 71.2003, 2, p. 395-416
|