Driving Innovation: The Policy Tools Powering Electric Vehicle Technological Inventions
收藏NBER2026-02-01 更新2026-02-07 收录
下载链接：
https://www.nber.org/papers/w34763
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资源简介：
Electric vehicles (EVs) are crucial for cutting transportation emissions, yet the policy drivers of EV innovation remain underexplored. This study analyzes firm-level panel data on EV and battery patents, covering more than 4,000 firms across 19 countries from 2010 to 2021, to assess how these
提供机构：
美国国家经济研究局
创建时间：
2026-02-01
