논문 국내 국내전문학술지(KCI급) 확산 모형을 이용한 줄기 세포 기술의 수명 주기 분석 : 연구 단계를 중심으로
- 학술지 구분 국내전문학술지(KCI급)
- 게재년월 2015-10
- 저자명 김태구공동(참여)
- 학술지명 대한산업공학회지
- 발행처명 대한산업공학회
- 발행국가 국내
- 논문언어 외국어
- 전체저자수 3
홈페이지논문 초록 (Abstract)
Research on stem cells can be divided into three categories : pluripotent stem cell, adult stem cell, and induced pluripotent stem cell. Technology life cycle (TLC) on research stage is analyzed for the three stem cell categories based on diffusion model. Three diffusion models-logistic, Bass, and Bass model with integration constant (BMIC)-are applied to the number of articles related to each stem cell category in SCOPUS lists. Two different parameter estimation methods is used for each of logistic and Bass model. Results show that (1) the current year, 2015, lies in growth period at pluripotent stem cell and adult stem cell, and lies in growth period or maturityperiod at induced pluripotent stem cell. (2) Model fitness is the highest at BMIC model. (3) Imitation effect works best at the research area of induced pluripotent stem cell.