How does digital transformation affect firm technical efficiency? Evidence from China

作者：Chaolin Zhang, Yongqi Deng · 发表于：Finance research letters · 年份：2024 · DOI：10.1016/j.frl.2024.106069 · 被引用次数：18 · 研究领域：Efficiency Analysis Using DEA、Firm Innovation and Growth、Economic Growth and Productivity