东北三省“专精特新”企业研发创新对企业高质量发展的影响研究

Research on the Impact of RD Innovation of"Specialized,Refinement,Differential,Innovation"Enterprises on High Quality Development of Enterprises in the Three Northeast Provinces

在新经济时代,经济结构正在发生深刻的变革。传统产业面临挑战,而知识经济和创新驱动的产业则呈现出快速增长的势头。选取东北三省2015年第一季度至2022年第四季度的相关企业作为研究样本,并借助固定效应回归方法展开实证研究。研究结果显示:“专精特新”企业的研发创新能够正向促进企业高质量发展;国有企业属性能够发挥正向调节效应;在东北三省区域内,长春市“专精特新”企业研发创新更能够促进企业高质量发展。

In the new economic era,the economic structure is undergoing a profound transformation.Tradi-tional industries face challenges,while the knowledge economy and innovation-driven industries show a momentum of rapid growth.By selecting relevant enterprises from the first quarter of 2015 to the fourth quarter of 2022 in the three northeast provinces as research samples,empirical research is conducted using fixed effects regression methods.The research results show that:firstly,the RD innovation of"Specialized,Refinement,Differential,Innovation"enterprises can positively promote high-quality development of en-terprises;secondly,the attributes of state-owned enterprises can have a positive regulatory effect;thirdly,within the three northeast provinces,the research and development innovation of"Specialized,Refine-ment,Differential,Innovation"enterprises in Changchun can better promote high-quality development of enterprises.