• Journal of Construction Engineering and Project Management
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• 제9권4호
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• pp.16-33
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• 2019

The increasing size and complexity of modern construction projects demands mature capabilities of onsite personnel with regard to recognizing unsafe situations. Construction safety training is paper or computer-based and suffers from a distinct gap between the classroom training environment and real-world construction sites; even trained personnel can find it difficult to recognize many of the potential safety hazards at their jobsites even after receiving construction safety training. Immersive technologies can overcome the current limitations in construction safety training by reducing the gap between the classroom and a real construction environment. This research developed and tested a new Augmented Reality (AR)-based assessment tool to evaluate the hazard recognition skills of students majoring in construction management as part of a construction safety course. The quantitative and qualitative results of this research confirmed that AR-based assessment can become a very effective assessment tool to evaluate safety knowledge and skills in a construction safety course, outperforming both paper and computer-based assessment methods. The students preferred AR-based assessment because it provides a realistic visual context for real world safety hazards.

• International Journal of Advanced Culture Technology
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• 제8권4호
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• pp.8-17
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• 2020

This study aims to draw up comprehensive ethical management practices so that companies can be reborn as high-quality companies not only at the level of management efficiency but also at the level of corporate integrity. -The main focus of in this study is as follows: To curb corrupt practices in the corporate sector, it is necessary to strengthen the monitoring function and accountability system of audits (internal audits, full-time audits, audit committees, external audits). In order for these system improvements to be made reliably, it is necessary to periodically measure and evaluate employee satisfaction with the overall personnel system.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2011년도 춘계학술대회
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• pp.743-745
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• 2011

현재 RFID 기술을 이용한 항만의 관리 시스템은 점차 그 분야를 확대해가고 있다. 기존의 센서 기술이 물적 자원을 관리하기 위한 용도였다면, 이제는 인원관리를 위한 분야로 확대되고 있다. 이에 본 논문은 항만 내 작업인원에 대하여 여러 대역의 RFID 태그와 다양한 디자인의 태그를 소지하게 하여, RFID 리더를 통해 위치 정보를 수집하여 모니터링 하고 그 특성을 조사 분석하였다.

• 보건행정학회지
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• 제11권2호
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• pp.58-84
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• 2001

This study was conducted to explore the relationship between the efficiency and its organizational determinants of tile Community Mental Health Centers(CMHCs). Data are obtained from 81 personnel of 27 CMHCs from Sept. to Oct. in 1999(19 in Kyunggi province, 7 in Seoul City and 1 in Chunchon, Kangwon province). Major findings of this study are as follows. 1. DEA is a mathematical programming technique that optimizes the relative efficiency ratio of inputs over outputs for each decision-making unit(DMU). It produces a summary scalar efficiency ratio for each DMU of CMHCs. It assessed multiple inputs and multiple outputs simultaneously, and compared to specific peer group of CMHCs. 2. Organizational determinants of DEA efficiency of CMHCs we proved as advertisement(＋), location of CMHCs(in public facility)(＋), area of facility(＋), period of operation(＋), job satisfaction(＋), clarity of work-role(vague), cohesion(－), rate of certified personnel(＋), number of referral(＋), and voluntary service time(－).

• 실천공학교육논문지
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• 제11권2호
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• pp.269-282
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• 2019

본 연구는 국내 스마트제조에 활용되는 주요 기술의 현(現) 발전 수준을 파악하여 스마트제조 R&D 인력양성 정책 수립의 객관적인 근거자료로 활용코자 함이 목적이다. 제조강국인 미국을 비롯한 독일, 일본, EU, 한국, 중국을 대상으로 스마트공장을 구축하고 운영하기 위한 핵심 선도 25개 주요 기술을 선정한다. 그리고 각 국가별로 스마트제조 기술별 수준(%) 및 격차(년) 등을 알아보고자 한다. 그 결과를 토대로 스마트제조 기술별 한국의 R&D 인력양성 현황을 점검하고 R&D 인력양성의 정책적 제언을 제시함으로써 향후 한국 제조업의 글로벌 시장경쟁력을 강화하는데 기여할 것으로 사료된다.

• International Journal of Advanced Culture Technology
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• 제10권3호
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• pp.120-126
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• 2022

As part of the police reform, the current government is trying to establish a police bureau under the Ministry of Public Administration and Security and improve the personnel management of the police. Like the prosecution bureau under the Ministry of Justice, the main goal of the police is to establish a police support bureau in the Ministry of Public Administration and Security to have personnel, budget, disciplinary action, and inspection. However, the government's control of police rights was opposed mainly by the "Police Workplace Council," which is like a police union, and even police officials agreed with it, and the opposition was severe. It is becoming a form of struggle between the government and police organizations. As a police major, I don't want to side with anyone and support the police. However, I thought about what democratic control of the police should be with, considered what the police reform plan is, and analyzed the legal and institutional aspects of the current police, and expressed the following issues. First, this paper is as follows: First, we considered what the democratic control of the police was. Second, We focused on reform measures such as the personnel system and institutional approach. Third, I presented my argument on what the police reform plan is.

• 디지털산업정보학회논문지
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• 제9권3호
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• pp.187-194
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• 2013

Being in era of the digital economy, the impact of IT on our economy more and more increased. Along with this effect, IT becomes origin of predominance of competition in every category of industry. Regarding new trends in industry, companies have to mutate their IT skill set. Every industry has their color and environment of IT and uncertainty is different. For a company, it is most important to plan own strategy with strategy view on industrial environment. The idea of this study is to find the difference of Skill Requirement in every category of industry by find what are the most important jobs and skills of IT in every industry. We set skills by categorized curriculum of specialized IT education center, then with IT specialist, checked and retouched the results and surveyed with IT people in every industry on skill set and job of IT. The result of this study can gives the idea to who design curriculum and build educational contents that would fulfill the need of field. Also, this study would be meaningful that it opens the field of study of skill requirement in Korea.

• 한국경영과학회:학술대회논문집
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• 대한산업공학회/한국경영과학회 1996년도 춘계공동학술대회논문집; 공군사관학교, 청주; 26-27 Apr. 1996
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• pp.266-269
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• 1996

This paper describes the rotating shift system managed in Korean nuclear power plants and the retrospective analysis procedure of incidents induced by erroneous actions of plant personnel. It also describes the analysis results which include time distribution of erroneous actions occurred under the rotating shift system.

• 품질경영학회지
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• 제41권2호
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• pp.221-232
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• 2013

Purpose: This paper examines risk factors which affect project success, and proposes a method utilizing the average potential satisfaction index(API) to evaluate how much the satisfaction level of the personnel involved in the project can change by reducing the risk. Methods: The current study derives 11 risk factors affecting project success from literature review and conducts survey of 253 subjects who have project work experience. A modified Kano's questionnaire using 5-point Likert-scale is applied to investigate the amount of satisfaction or dissatisfaction when the risk factors are reducted or not, respectively. Results: The respondents consider that the risk factors which include the three elements of project management(schedule, quality, cost) is more important than other risk factors related to the project environment, and technology and profitability. Conclusion: The average potential satisfaction index proposed in this study can measure the perception on the risk factors of the personnel involved in the project, since it has a strong correlation with the perceived importance by the respondents in this study.

• Journal of Advanced Marine Engineering and Technology
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• 제41권2호
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• pp.163-170
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• 2017

The International Convention for the Control and Management of Ships' Ballast Water and Sediments (hereafter "BWM Convention") will be enforced beginning on September 8, 2017. Even though the STCW Convention (International Convention on Standards of Training, Certification and Watchkeeping for Seafarers) and other international instruments require all ship personnel be qualified under certain competencies and standards, the International Maritime Organization (hereafter "IMO") has no unified requirements for training ship personnel on ballast water management. When the BWM Convention enters into force, all officers and crew on board ships should be intimately familiar with the guidelines and procedures outlined by the BWM Convention, regarding, among other topics, proper record keeping techniques and measures, the layout of the ballast control system, methods of ballast water exchange, and inspections by the port state control. To ensure that officers and crew members are adequately familiar, this paper proposes new competency requirements for ballast water management training and education to be added to the STCW Code. To support the introduction of these new competency requirements, this paper explores the evolution of the BWM Convention and examines how international regulations will be used to implement it.