The Journal of Fisheries Business Administration (수산경영론집)

The Korean Society of Fisheries Business Administration (한국수산경영학회)
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A Study on the Estimation of the Pollock SMEs Productivity

명태 산업 중소기업의 생산성 추정에 관한 연구

  • Kim, Jong-Cheon (Resource Environment Economics Research Institute, Resource Environment Economics Research Institute at Pukyong National University) ;
  • Jang, Young-Soo (Department of Marine & Fisheries Business and Economics, College of Fisheries Science at Pukyong National University) ;
  • Kang, Hyo-Seul (Department of Marine & Fisheries Business and Economics, Graduate School, Pukyong National University Graduate School) ;
  • Kim, Ji-Ung (Department of Marine & Fisheries Business and Economics, Graduate School, Pukyong National University Graduate School)
  • 김종천 (부경대학교 자원환경경제연구소) ;
  • 장영수 (부경대학교 수산과학대학 해양수산경영학과) ;
  • 강효슬 (부경대학교 일반대학원 해양수산경영학과) ;
  • 김지웅 (부경대학교 일반대학원 해양수산경영학과)
  • Received : 2019.06.03
  • Accepted : 2019.07.02
  • Published : 2019.06.30
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Abstract

The aim of this study is to analyze the productivity change of pollock enterprise by applying a mutually quadratic hyperbolic model and a bootstrapping model. This study used 20 units of pollock firms data (from 2013 to 2017). As a result of total productivity analysis of twenty pollock enterprises, total factor productivity was estimated to have decreased by 24.9% over the last five years (2013~2017). The main cause of this productivity decline was analyzed by technical change. In terms of annual productivity change, it showed decrease 3.0% in 2013~2014, 7.8% in 2014~2015, 4.5% in 2015~2016 and 4.7% in 2016~2017 respectively. In the analysis of productivity by corporation type, total factor productivity showed a significant decrease in both general corporation and external corporation, and productivity decrease (-29.3%) was larger than general corporation (-23.0%). In the productivity analysis by type of business, total factor productivity decreased significantly in the order of wholesale and commodity brokerage (-26.3%), food manufacturing (-25.1%) and fisheries (-15.3%). This decrease in productivity was caused by the technological change which indicates a downward shift in the production curve that is significant in all sectors.

Keywords

Acknowledgement

Grant : 한국 수산업의 글로벌 SCM 구축 방안에 관한 연구

Supported by : KMI

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