분위회귀모형을 이용한 연구조직의 다양성과 혁신성과 간 관계 분석


Analysis of the Relationship between Workforce Diversity in Research Organization and Innovation Performance Using Quantile Regression

봉강호, 김수민, 박재민

피인용수 : 0(자료제공 : 네이버학술정보)



As technological innovation is becoming important, securing intellectual diversity through the workforce diversity of research organizations is being emphasized. However, views on organizational diversity are still not reaching consensus, and existing evidence have limitations in terms of the empirical approach. Indeed, increasing number of studies which use quantile regression model show that the significance of the relationship between inputs and performance fundamentally differs across different levels of innovation performance. This study examines the relationship between firms’ workforce diversity and innovation performance, where we focus on the impact of gender diversity, age diversity, and education diversity. Methodologically, we conduct quantile regression model analysis to identify the effect of workforce diversity at various levels of innovation performance. The analysis in this study analyses 15,377 small and medium enterprises pooled from a 5-year period (2015– 2019). First, the results of the analysis shows that age diversity in research organizations has a positive relationship with innovation performance. Moreover, the positive effects of age diversity are more pronounced in relatively innovative organizations. This suggests that an organizational structure focused on a particular age group could rather undermine innovation. Organizational structure consisting of researchers of different ages is more positive for innovation performance. Second, we find that the positive effects of education diversity is observed only in organizations with high levels of innovation performance. This suggests that, as the positive effects of organizational diversity vary depending on the level of innovation performance, strategic decisions need to be made based on systematic diagnosis of the organization. Third, the results show that gender diversity is not necessarily related to innovation performance. It is reasonable to understand that the results of this study are due to the failure of the size of female R&D personnel in sample companies to reach the critical level where the effect of gender diversity is expressed. This study contributes to provide empirical evidence and implications at firm level, which has been relatively insufficient in the Korean context, through empirical research using survey data on small and medium-sized enterprises. In addition, our findings supplement the existing evidence by showing that the relationship between organizational diversity and innovation varies depending on the level of innovation performance through a quantile regression analysis.


Ⅰ. 서론
Ⅱ. 선행연구 고찰 및 연구가설 설정
Ⅲ. 연구방법
Ⅳ. 연구결과
Ⅴ. 결론


  • 봉강호 Kang Ho Bong. 건국대학교 기술경영학과 강사
  • 김수민 Sumin Kim. 건국대학교 기술경영학과 석사과정
  • 박재민 Jaemin Park. 건국대학교 기술경영학과 교수


자료제공 : 네이버학술정보

    함께 이용한 논문

      ※ 기관로그인 시 무료 이용이 가능합니다.

      • 7,500원

      0개의 논문이 장바구니에 담겼습니다.