• 한국항해항만학회지
• /
• 제37권4호
• /
• pp.439-445
• /
• 2013

국내 대기업 물류회사(2자 물류기업)의 물류시장 대거 잠식으로 국내 물류시장의 3자 물류 비중은 약 30% 수준으로 매년 축소되고 있다. DP, DHL 등 글로벌 3자 물류기업은 글로벌 물류시장 장악력을 강화하고 있는 반면 국내 중, 소규모의 3자 물류 기업은 성장의 한계에 부딪혀 세계 물류시장에서 차지하는 비중은 극히 미미하다. 다행스럽게도 새 정부의 중소기업 육성 강화정책과 UN의 아시아지역, 개도국 공급선 확대 추세는 아주 긍정적인 환경이라고 할 수 있다. 이러한 때에 국내 중소 물류기업이 유엔 조달 물류시장에서 글로벌 네트워크를 가진 유럽, 미국계 기업들과 경쟁하여 입찰에 성공할 수 있게 도움을 주기 위하여 운송사례 연구와 SWOT 분석으로 국내외 물류환경 여건을 분석하여 세부적인 산학협력방안 및 정부의 지원 방안을 제안하고자 한다.

• 한국항해항만학회지
• /
• 제35권7호
• /
• pp.597-604
• /
• 2011

An environment of world marine port today is rapidly changing. Importance of a hub port is being maximized along with appearance of a large container ship, and Busan port is also growing with the goal as a hub port of Northeast Asia. Busan port currently has competitive power as the 5th top port in the world, but increase rate of transportation quantity, is low compared to Shanghai port in China and other ports in Northeast Asia. For a port to obtain competitiveness, investment on infrastructures of a port is necessary and also it has close relation with an intraregional port logistics industry. However, a port logistics industry in Busan area has a hard time avoiding a small size due to the government support on major companies. Therefore, this study will analyze difficulties of small port logistics companies and the related companies as to vitalize port logistics industry in Busan area in hopes to help vitalizing regional economy.

• 한국항만경제학회지
• /
• 제17권2호
• /
• pp.167-182
• /
• 2001

The government of Busan Metropolitan City conducted the "Survey on Shipping and Port Logistics Companies in Busan" between May and December, 2000. This was the first comprehensive survey of Busan Port conducted from the perspective of regional & industrial economics. The objective of the survey was to find out the level of influence of the shipping and port logistics industry on the regional economy of Busan, and to obtain base data for use in establishing an actual promotion program. The survey acquired information about human and physical resources, management conditions and consciousness of the industry, In addition, the study analyzed the survey data. The results of the analysis showed a method of creating added value in support of the marketing activities of the companies, and indicated methods of achieving systematic and sustainable promotion. The government of Busan City shall develop an e-Logistics infrastructure which can deliver a synopsis and intelligent information to people and companies in the industry by the end of this year. The information system would be of great help for people who may not be familiar with Busan's port and shipping industry, particularly international shipping companies. This will result in an Increase of trade and exchange in the shipping and port logistics industry, resulting in the generation of increased added value within the near future.

• 한국산업정보학회논문지
• /
• 제21권3호
• /
• pp.57-71
• /
• 2016

군은 현재까지 물적인 흐름인 군수지원체제를 발전시켜 왔지만 군수지원 서비스에 대한 충분한 연구는 수행되지 않았다. 본 연구는 군수 기능(정비, 보급, 급양)에 따라 종사자의 직무만족을 분석하고, 나아가 군수부대의 직무만족과 사용(전투)부대의 서비스품질 인식의 관계를 분석하고자 하였다. 연구결과는 첫째 군수부대 직무만족에서는 기능에 따라 유의미한 차이가 나타났으며, 둘째 사용부대의 서비스품질 요인 중 유형성에서 기능에 따라 유의미한 차이가 나타났다. 마지막으로 사후분석을 통해 서비스품질에 관한 의미있는 결과가 확인되었다.

• 한국프랜차이즈경영연구
• /
• 제3권1호
• /
• pp.130-143
• /
• 2012

Franchise store retailing is taking on ever greater roles in business and commerce in China. The diverse product range, small-batch order, high frequency and time-specific requirements inherent in retail logistics make it the most complicated of all categories of logistics. In franchise store retailing, expanding business scales make trans-regional development a trend. Without a well-functioning logistic system, the standardized delivery of products would be held back, impacting trans-regional development strategy and operational costs. Therefore, the efficiency of franchise store retailing largely depends on logistical efficiency. The integrated and streamlined management of franchise stores depends in large measure on their logistical centers. As such, logistical centers constitute the key link and bears on core competitiveness in franchise store retailing. This thesis begins with an analysis of the current developments and four basic logistical models of franchise store retailing in China, proceeds to summarize developmental trends as well as focal issues and proposes an efficiency enhancing plan.

• 대한안전경영과학회지
• /
• 제12권2호
• /
• pp.183-192
• /
• 2010

Korean logistics industry have been focused on transportation business. However, with the expansion of the electronic commerce and on-line shopping, delivery service is now dramatically growing. Despite the expansion of logistics market, the domestic logistics industry have significant structural problems such as low productivity comparing with the advanced countries, relatively high cost and shortage of human resources and lack of professionalism of people in the industry. Logistics companies reallocate employees, use subcontractors, expand consignment and training the employees to overcome the labor shortages but it has some limits. In recognition of the importance of labor in the logistics industry, financial support and investment have increased. Logistics companies tend to hire consultants, set up logistics department or R&D center in order to establish highly productive logistics process and system so it is viewed that there will be considerable demands of human resources in the logistics industry. This study indicates implications and development direction of human resources in the logistics industry by looking into prospect and characteristic of the industry, employment status, training programs and qualification requirements.

• 산업경영시스템학회지
• /
• 제39권3호
• /
• pp.64-70
• /
• 2016

The recent development of modern weapon system by SOS (System of System) has required users to have more exact decision making. It is possible to achieve the control of complex weapon system more efficiently and effectively by increasing usability. Accordingly, many studies on graphical display have been conducted for several years in the field of HCI (Human Computer Interaction) and GUI (Graphic User Interface), starting from its design stage. Therefore, this paper focuses on evaluating the system GUI usability and analyzing several important points based on performance model, which is a tool for the evaluation and the improvement of service quality. Performance Model, the main focus of this study, reflects user expectations (which is defined as user importance in this paper). The study consists of four steps. First, 34 checklists are drawn from the existing studies related to GUI usability evaluation by using a heuristic method, and then the checklists are matched with 11 weapon system design factors. Next, the study evaluates the importance of GUI element and the usability of weapon system "A" with the checklists twice respectively. Third, the performance of user importance ($P_i$) and the performance of usability ($P_u$) are calculated by modifying a numerical formula for normalization in this step. Finally, the study compares the approach it takes and the existing usability evaluation method, demonstrating that there is a significant difference between the two methods as a result. In addition, 4 improvement factors are suggested for weapon system "A" as "Shortcut" and "Description of Abbreviation," and so on. Although it is necessary to conduct more studies for higher reliability and validity of the results, this study is meaningful considering it takes a new point of view.

• 한국산학기술학회논문지
• /
• 제17권9호
• /
• pp.647-654
• /
• 2016

방위산업은 경제논리보다 안보논리가 우선시되며 고비용, 장기간의 연구개발이 이루어져왔다. 하지만, 최근 몇 년간 급변하는 기술의 발전과 안보상황을 통해 방위산업에서도 체계개발간에 있어 비용절감과 개발기간 단축의 필요성이 대두되었다. 이에 민수 분야의 부품 모듈화 전략을 방위산업에서 활용하기 위해 OO 사업 LRU(Line Replaceable Unit)들의 모듈화 우선순위를 도출하고자 한다. 프로젝트 평가기법 중 하나인 GRA(Grey Relational Analysis)를 사용하였으며, 문헌연구를 통해 선정된 6개의 평가지표 데이터를 수집하여 OO 사업의 11개 모듈에 대하여 우선순위를 선정하였다. 그 결과, M11(메인보드)과 M8(EMI모듈), M3(싱글보드컴퓨터)의 Grey 관계등급이 0.83, 0.81, 0.80 순으로 도출되었고, 우선순위에 따라 모듈화 하는 것이 비용 절감 및 기간 단축의 효과가 있을 것으로 판단된다. 본 연구는 유사 무기체계 개발이나 향후 성능개량 사업 등을 고려한 LRU 모듈화 설계 시, 모듈화 적용 판단 및 의사결정의 근거가 되는 기초 연구로 활용할 수 있을 것이다.

• International Journal of Naval Architecture and Ocean Engineering
• /
• 제1권2호
• /
• pp.70-77
• /
• 2009

Today, many middle-sized shipbuilding companies in Korea are experiencing strong competition from shipbuilding companies in other nations. This competition is particularly affecting small- and middle-sized shipyards, rather than the major shipyards that have their own support systems and development capabilities. The acquisition of techniques that would enable maximization of production efficiency and minimization of the gap between planning and execution would increase the competitiveness of small- and middle-sized Korean shipyards. In this paper, research on a simulation-based support system for ship production management, which can be applied to the shipbuilding processes of middle-sized shipbuilding companies, is presented. The simulation research includes layout optimization, load balancing, work stage operation planning, block logistics, and integrated material management. Each item is integrated into a network system with a value chain that includes all shipbuilding processes.

• 한국산학기술학회논문지
• /
• 제15권9호
• /
• pp.5502-5512
• /
• 2014

최근까지의 종합군수지원 개발은 정비계획, 지원장비, 보급지원, 군수지원교육 등 ILS 지원성요소의 개발, 획득에 주로 초점을 두었다. 이제는 장기적인 관점에서 무기체계의 운용유지와 총수명주기관리체계(TLCSM)와 같이 지속유지성을 강조하는 제도 등을 고려하여 지원성 분야의 효율성 증대, 비용절감 등 린(LEAN) 관점에서 지원성 전략과 정책이 필요할 때이다. 본 논문에서는 ILS 이론, 린 개념, 린 메인터넌스의 이론적 배경을 살펴보고 이를 바탕으로 군수지원 측면의 린 메인터넌스 프레임워크를 제시하고 정비 전략을 제시하였다. 또한 레이더 체계의 금속형 필터에 대한 린 예방정비(PM) 사례를 정비 시간, 정비 인시, 정비 비용 3가지 측면에서 분석하였다. 마지막으로 무기체계의 지원성요소 측면에서 추진 방향을 제시하였다.