【摘要】 2018—2022年，由工业和信息化部主导，先后共评选认定四批国家级“专精特新”小巨人企业，这些企业已成为我国创新驱动发展战略的关键载体。本文选取上证主板75家上市“专精特新”小巨人企业为样本，针对“专精特新”小巨人企业创新政策对企业创新能力提升的激励效果进行评价。研究结果显示：支持“专精特新”小巨人企业创新政策对其创新能力提升具有激励作用，但不同行业和企业之间的创新激励效率存在差异。在经过替换被解释变量、样本分类等一系列检验后结论依然保持稳健。更多还原

【Abstract】 From 2018 to 2022, led by the Ministry of Industry and Information Technology, four batches of national "Little Giant" enterprises which focus on specialization, refinement, uniqueness and innovation have been selected and identified. These enterprises have become key carriers to implement the innovation-driven development strategy. This paper selects 75 listed "Little Giant" enterprises on the main board of Shanghai Stock Exchange as sample, and evaluates the innovation efficiency of these enterprises. The results show that the "specialized and special new" industrial policy has an incentive effect on enterprise innovation, and the conclusion still remains stable after replacing a series of tests such as the explained variables and sample classification, but the innovation efficiency in different industries is different.更多还原