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연구개발서비스기업의 효율성, 생산성 및 생산성변화 결정요인 분석
An Analysis of Efficiency, Productivity and Productivity Change Determinants in R&D Services Firms

첫 페이지 보기
  • 발행기관
    한국생산성학회 바로가기
  • 간행물
    생산성연구: 국제융합학술지 KCI 등재 바로가기
  • 통권
    제32권 제4호 (2018.12)바로가기
  • 페이지
    pp.3-31
  • 저자
    황경연
  • 언어
    한국어(KOR)
  • URL
    https://www.earticle.net/Article/A345520

※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.

원문정보

초록

영어
This study assessed the efficiency and productivity of R&D service firms using Data Envelopment Analysis (DEA) and Sequential Malmquist Productivity Index (SMPI), while analyzing the factors that affect the productivity change of R&D service firms using the panel regression model. This study selected labor, capital, tangible assets and total assets as input variables, whereas, sales and operating profit where used as output variables for DEA and SMPI. Also, in this research, intangible assets, industrial property rights, capital adequacy ratio, in-addition to selling and administrative expenses were considered as factors influencing the productivity change of R&D service firms, based on existing empirical studies. In the empirical analysis, data on 66 R&D service firms from the last three years (2015 to 2017) were used. Results showed that CCR efficiency was 0.529, 0.474, and, 0.481, in 2015, 2016 and 2017, respectively, while BCC efficiency, in R&D service firms, was 0.599, 0.551 and 0.548 in 2015, 2016 and 2017, respectively. Even though, productivity, technology and scale efficiency increased by 6.0%, 15.4% and 2.1%, respectively, technical efficiency and pure technical efficiency decreased by 8.1%, and 10.1%, respectively in the same period. Panel regression analysis showed that intangible assets and industrial property rights had a positive effect on productivity change, while capital adequacy ratio, and selling and administrative expenses had a negative effect on productivity change. Finally, industrial property rights had a positive impact on efficiency change, whereas, capital adequacy ratio had a negative impact on efficiency change. Also, intangible assets, and selling and administrative expenses had no significant effect on efficiency change in R&D service firms. The results of this study will contribute to improve the efficiency and productivity of R&D service firms in practice. In addition, this study provides policy implications for the government to grow R&D service firms.

목차

Ⅰ. 서론
Ⅱ. 기존 문헌연구
Ⅲ. 분석모형 설계
Ⅳ. 실증분석 결과
Ⅴ. 결론
참고문헌
Abstract

키워드

R&D Service Firm Sequential Malmquist Productivity Index Intangible Assets Industrial Property Rights

저자

  • 황경연 [ Kyung-Yun Hwang | 충남대학교 과학기술지식연구소 연구교수 ] 주저자

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국생산성학회 [Korea Productivity Association]
  • 설립연도
    1985
  • 분야
    사회과학>경제학
  • 소개
    본 학회는 생산성에 관련된 학술연구의 진흥과 회원상호간의 친목을 도모함을 목적으로 한다. 그리고 다음의 사항에 주력한다. - 생산성에 관련된 학술연구의 진흥 - 생산성 향상을 위한 산학연계의 확립 - 회원상호간의 친교 및 정보교환 강화

간행물

  • 간행물명
    생산성연구: 국제융합학술지 [Productivity Research: An International Interdisciplinary Journal]
  • 간기
    격월간
  • pISSN
    1225-3553
  • 수록기간
    1987~2025
  • 등재여부
    KCI 등재
  • 십진분류
    KDC 325 DDC 330

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