Supply Chain Management(SCM) is getting important, because size of the company is getting bigger and the kinds of product are various. In the case of manufacturing corporation, for the optimization of SCM, we have to make production and distribution plan by considering the various fluctuation in the aspect of integration. In this paper, first, It proposed the reasonable operational way of the SCM about when the customer’s demanding is various and demanding expectation fluctuates in capacity standardization of producer stage. Second, the paper proposed the management way for demanding by considering confirmed demanding information, related inventory expense and demanding shortage expense when we make production and distribution plan. The paper applied the genetic algorithm proved for current usefulness. it proposed the optimal operational way for SCM by dividing into 2 ways for dealing with the duration of confirmed demanding information and various fluctuation.

This study develops a dynamic scheduling model for parallel machine scheduling problem based on genetic algorithm (GA). GA combined with discrete event simulation to minimize the makespan and verifies the effectiveness of the developed model. This research consists of two stages. In the first stage, work sequence will be generated using GA, and the second stage developed work schedule applied to a real work area to verify that it could be executed in real work environment and remove the overlapping work, which causes bottleneck and long lead time. If not, go back to the first stage and develop another schedule until satisfied. Small size problem was experimented and suggested a reasonable schedule within limited resources. As a result of this research, work efficiency is increased, cycle time is decreased, and due date is satisfied within existed resources.

When developing a product, ensuring the quality and reliability is essential. Reliability process is always underestimated compared to its importance, especially in the field of domestic medical devices. In this paper, reliability process developed for near-infrared solid microscope, based on a variety of existing practices and other product process. The following findings were obtained as research progressed. First, learning about the medical equipment needed to assure the quality and reliability standards. Second, reliability process established to design a product in the field of medical devices

Ensure the quality and reliability of the developing product should be considered essential. Reliability process is lacking compared to its importance, especially in the field of domestic medical devices. In this paper is Reliability process formulation ofnear-infrared solid microscope for ophthalmic surgery, based on a variety of existing practices and other product process to ensure product reliability, reliability process was established.Together domestic and international standards were investigated that essential in order to maintain a high level of reliability and quality. In this paper, the following findings were obtained. First, learned about the medical equipment needed to ensure quality and reliability standards. Second, reliability ensure process design and formulation were studied.

In this research, customized management performance index for small and medium enterprises in solar energy area was developed. To acquire management performance index, first Delphi technique is applied and secondly, AHP(Analytic Hierarchy Process) used to give weight to each main index and then final management performance index was achieved. By developing management performance index, top management could manage their company more efficiently.

기업경영활동에 있어서 경영성과를 측정하는 것은 중요한 일이다. 성과를 측정함으로써 기업은 스스로의 객관성을 파악할 수 있어 좀 더 나은 방향으로의 관리와 계획을 가능하게 해주고 올바른 판단을 가능케 한다. 이와 같이 기업경영활동에서 필수적인 경영성과측정을 중소기업을 포함한 많은 기업에서는 보유하고 있지 못하거나 혹은 보유하고 있더라도 활용하지 못하는 경우가 다반사다. 이는 경영성과측정의 지표가 현실적이지 못하거나 활용의 방법론에 있어서 부재라고 할 수 있겠다. 위와 같은 상황을 해소하기 위해 다수 대안에 대한 다면적 평가기준인 AHP분석을 통해 대경권 태양광 분야의 중소기업을 대상으로 연구를 진행하였다. 따라서 본 논문은 중소기업의 경영성과측정지표 부재를 해소하고 기업의 규모와 상황에 맞는 맞춤형 경영성과지표를 수립하고자 한다.

소규모의 기업이 모회사가 성장함에 따라 급속한 성장을 하면서 눈에 보이지 않는 문제점이 발생하고 경영의 비효율화로 인해 생산 업무에 원활한 지원을 할 수 없는 상태의 중견기업의 기업환경을 분석하고 작업 환경을 분석하여 기업이 내부에서 확인 할 수 없는 문제점을 찾아 성장하는 기업이 앞으로 나아갈 방향에 대한 단계별 추진과제를 선정하여 새로운 기업환경에서의 경영효율화와 경영최적화를 이루는 프로세스를 구현하였다. 기업 환경 분석은 내외부 수준분석과 각 부서별 인터뷰, 설문조사를 중심으로 업무 현황 및 당면과제에 대하여 SWOT분석을 통해 나타내었고, 각 부서별 Issue 및 개선 사항은 As-Is Flow를 통하여 프로세스, 시스템, 사람, 기업환경의 네 가지 관점에서 주안점을 찾아내었다. SWOT분석과 As-Is Flow를 기반으로 경영업무 정상화를 위한 우선 실행과제를 선정하였고 선정된 우선순위에 따라 중장기적인 종합추진일정계획을 수립하였다.