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40 积分 2025-10-23 加入
Does central supervision mitigate border pollution? Evidence from the national specially monitored firms program in China
3个月前
已完结
Difference-in-Differences Estimators of Intertemporal Treatment Effects
3个月前
已完结
Text vs. citations: A comparative analysis of breakthrough and disruption metrics in patent innovation
8个月前
已完结
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