Access Statistics for Zheng Yan
Author contact details at EconPapers.
Working Paper |
File Downloads |
Abstract Views |
Last month |
3 months |
12 months |
Total |
Last month |
3 months |
12 months |
Total |
R&D inputs and productivity growth in China |
1 |
1 |
1 |
83 |
1 |
1 |
1 |
248 |
Total Working Papers |
1 |
1 |
1 |
83 |
1 |
1 |
1 |
248 |
|
|