| 标题 |
Staggered Difference-in-Differences in Gravity Settings: Revisiting the Effects of Trade Agreements |
| 网址 | |
| DOI | |
| 其它 |
期刊:American Economic Journal: Applied Economics 作者:Arne Nagengast; Yoto V. Yotov 出版日期:2024-12-31 |
| 求助人 | |
| 下载 |
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(2025-6-4)