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수정IPA를 활용한 스마트공장 추진 중소제조기업의 혁신역량 평가 - 스마트 마이스터 파견기업을 중심으로 -
고영학,구일섭 한국경영공학회 2019 한국경영공학회지 Vol.24 No.4
The purpose of this study was to identify the innovation capabilities of SMEs manufacturing firms promoting smart factories to secure or strengthen their internal and external competitiveness. As core innovation capability, R&D capability, production capability, learning capability and marketing capability were considered by based on the previous studies, and all five sub-factors were selected. Smart meisters are those who are dispatched to SMEs manufacturing firms to support the work required to build smart factories. The data that evaluated the innovation capability of the firms in charge of smart meisters importance and performance were analyzed by applying the revised IPA. The research results are as follows. First, the capacity to be secured in order to strengthen the competitiveness of SMEs was production capability and learning capability. More specifically, the effective operation of the production system(B3), the appropriateness of quality management activities (B4) which are sub-factor of production capability(B), the sharing of information and knowledge(C2) and the provision of learning opportunities for knowledge acquisition(C5) which are sub-elements of learning capability(C), identified the need for intensive investment.
고영학,정영배 한국산업경영시스템학회 2013 한국산업경영시스템학회 학술대회 Vol.2013 No.춘계
The purpose of this study is to present the Strategic Orientation effects on Green Management Performance. In order to carry out this research we obtained 175 survey sheets, inspect the ten assumptions focused on reliability, appropriateness of the model. Validation results are summarized as follows. First, the Strategic Orientation of significant positive for green management performance affect. Second, the Strategic Orientation with a customer orientation for Green Performance showed positive significant affect. Finally, the strategic orientation of the competitive orientation and technology-oriented, with significant positive impact on the financial performance results showed that about.
고영학(Young-Hak Ko),정영배(Young-Bae Chung) 한국산업경영시스템학회 2013 한국산업경영시스템학회지 Vol.36 No.4
The purpose of this study is to present that the strategic orientation affects on the green management performance. In order to carry out this research, the samples are reviewed and the ten hypotheses are verified reliably and appropriately. The results of the verification are summarized as follows: First, strategic directivity affects on the green management performance significantly. Second, two factors of the strategic directivity, customer orientation and technology orientation affect on the green performance relatively high. Finally, the two elements of the strategic orientation, competitive orientation and technology orientation affect on the financial performance significantly. In conclusion, this study shows all of the factors of the strategic orientation affect on the green management. In order to get the effective green management, education programs should be conducted by social support systems.
고영학(Young-hak Ko),정영배(Young-bae Chung) 한국산업경영시스템학회 2012 한국산업경영시스템학회지 Vol.35 No.3
The purpose of this study is to observe effect on a result of a business performance depending on the business scale and the success factors of quality. Verified hypothesis of the quality of success factors and business performance are conducted in order to conduct this research. The results of hypothesis testing can be summarized as follows : First, depending on the size of the company, quality of corporate success factors in the management and significant positive was verified to be in effect. Second, depending on the size of the small business companies' human resource management, product/process is significantly positive in effect and medium companies’ quality information, quality of suppliers in the commercialization of technology is significantly positive in effect. Third, depending on the size of the small business companies’ human resource management, product/process financial performance is significantly positive in effect and mid-sized companies, suppliers in the quality significantly positive show the influence of financial performance. The results of measurement through the size of the enterprise and the successful factors of quality impacts on business performance directly.
녹색경영 구성요소가 기업성과에 미치는 영향에 관한 연구
고영학(Young-Hak Ko),정영배(Young-Bae Chung),유우식(Woo-Sik Yoo) 한국산업경영시스템학회 2012 한국산업경영시스템학회지 Vol.35 No.1
The purpose of this study is to present the green management requisites effect on corporate performance. Corporate performance consists of customer and green performance, work satisfaction and financial performance. In order to carry out this research we obtained 175 survey sheets, inspect the twelve assumptions focused on reliability, appropriateness of the model. Validation results of hypothesis are summarized as follows. First, the green management components : system, resource/energy affect significantly to the customer and green performance. Second, the green management components : system, resource/energy influence significantly to work satisfaction. Finally, the strategy has on effect to the financial performance. This paper shows that the green management requisites have an effect on the corporate performance directly and significantly.
QEHS 통합경영시스템 인증동기와 시스템 성공요소가 조직성과에 미치는 영향
이종건,고영학 국제e-비즈니스학회 2011 e-비즈니스 연구 Vol.12 No.5
This study examined the effects of introduction motivation for acquiring certification of quality, environment, health, and safety (QEHS) integrated management system (IMS) and the IMS success factors on organizational performance. Data were collected from 265 employees of Korean firms in manufacturing and service industries. Results indicated that external introduction motivation of IMS was positively related to employees' job satisfaction. Results also indicated that success factors in implementing IMS improved organizational performance: (1) employee training and product/process design were positively related to job satisfaction, technology commercialization, and financial performance, (2) top management support was positively related to employees' job satisfaction and technology commercialization, and (3) supplier quality was positively related to technology commercialization and financial performance. Finally, the theoretical and practical implications were discussed. 본 연구는 품질환경보건안전(QEHS) 통합경영시스템(IMS) 인증동기와 시스템 성공요소가 조직성과에 미치는 영향을 분석하였다. 이를 위하여 본 연구는 제조 및 서비스 기업에 종사하는 265명의 종업원들을 대상으로 연구자료를 수집하였다. 검증결과를 요약하면 다음과 같다. 첫째, 통합경영시스템의 대외적 동기는 종업원들의 직무만족에 대하여 정(+)의 영향을 미치는 것으로 나타났다. 둘째, IMS에 대한 종업원 교육훈련과 제품/프로세스 설계는 직무만족, 기술상업화, 재무적 성과에 대하여 정(+)의 영향을 미치는 것으로 나타났다. 셋째, IMS에 대한 최고경영자 지원은 직무만족과 기술상업화에 대하여 정(+)의 영향을 미치는 것으로 나타났다. 넷째, IMS와 관련한 공급업체의 질은 기술상업화와 재무적 성과에 대하여 정(+)의 영향을 미치는 것으로 나타났다. 마지막으로, 본 연구결과의 이론적 및 실무적 시사점에 대하여 논의하였다.
자유형상 제조기술을 이용한 조직재생용 다공성 생체 세라믹 스캐폴드 제조기술
조인환,고영학 한국생체재료학회 2013 생체재료학회지 Vol.17 No.2
The scaffolds with an open porous structure are one of the most important components for successful tissue regeneration, which can provide 3-dimensional space and biocompatible surfaces for favorable bone ingrowth. Fundamentally, the mechanical properties and biological functions of these porous scaffolds are strongly affected by their porous structure, such as porosity, pore size, interconnections between the pores. Thus, considerable effort has been made to develop new techniques for the production of porous scaffolds with a controlled porous structure, including sponge replication, freeze casting, direct foaming techniques, vacuum-assisted foaming of a ceramic suspension and solid freeform fabrications (SFFs). This paper reviews the operation principle and application of various state-of-the art SFFs, which can create porous scaffolds with an arbitrary geometry, as well as a tightly controlled porous structure.