Corporate innovation and R&D expenditure disclosures

作者：Chao Chen, Junjian Gu, Rongxi Luo · 发表于：Technological Forecasting and Social Change · 年份：2021 · DOI：10.1016/j.techfore.2021.121230 · 被引用次数：45 · 研究领域：Innovation Policy and R&D、Corporate Finance and Governance、Energy, Environment, Economic Growth