정부 지원이 소재부품 중소기업 성장통 극복에 미치는 영향: PSM-DID 결합모형을 활용한 정책효과 분석

In the wake of the Act on Special Measures for Fostering Materials and Parts Companies enacted in 2001, various material parts support policies have been implemented for 20 years, but research on the effectiveness of these support policies has been insufficient. Therefore, this study aimed to examine the effectiveness of the material parts support policy by analyzing the results of support projects that were customized package support (technology, management, commercialization) for SME suffering from growth pains(growth stagnation or decline). For empirical analysis, based on financial information data from 2013 to 2019, the effects of projects after three years were conducted through the PSM-DID. The analysis confirmed that the beneficiary of the support project increased its sales growth rate and asset growth rate from immediately after the support to a year later. Therefore, the project achieved its policy goal by supporting technology, management, and commercialization packages to solve the stagnant growth of companies and achieve short-term performance by expanding the market of main products and discovering new growth items. Based on these analysis results, we present policy implications for upgrading support for SME for materials and components in the future.