同济大学学报（自然科学版）2024，Vol.52Issue(8)：1312-1320,9.DOI:10.11908/j.issn.0253-374x.22452
研发强度对"专精特新"中小企业竞争力影响的分析
Analysis of Fluence of R&D Tensity on Competitiveness of Specialized Fined Peculiar and Innovative Small and Medium-sized Enterprises
摘要
Abstract
Recently the central and local governments have strengthened policy efforts to actively cultivate the specialized fined peculiar and innovative mall and medium-sized enterprises(SMEs)and to enhance the competitiveness of small and medium-sized enterprises.Based on a review and analysis of domestic and foreign literature,the influence model of enterprise competitiveness was constructed,and the regression analysis was carried out on the basis of the panel data of 608 SMEs in Shanghai for 6 years.It is found that the R&D intensity of enterprises has a direct impact on the competitiveness of enterprises represented by gross profit margin,and enterprise patents and the government supports have mediating and moderating effects respectively.The moderating effect of the government support on enterprises in the new energy vehicle industry is more significant.Based on the analysis results,some policy suggestions are put forward to improve the competitiveness of SMEs.关键词
研发强度/专精特新/中小企业/企业竞争力Key words
R&D intensity/specialized fined peculiar and innovative mall and medium-sized enterprises/small and medium-sized enterprises(SMEs)/enterprise competitiveness分类
管理科学引用本文复制引用
蒋志文,陈强,敦帅..研发强度对"专精特新"中小企业竞争力影响的分析[J].同济大学学报（自然科学版）,2024,52(8):1312-1320,9.基金项目
国家社会科学基金(22VRC126) （22VRC126）
