• 한국콘텐츠학회논문지
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• 제15권1호
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• pp.132-139
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• 2015

우리나라를 방문한 외국인 관광객의 안전 및 치안을 위해 2013년 10월 16일 서울 관광경찰대가 출범하였다. 관광경찰의 주요역할은 관광지내 범죄예방 순찰 및 기초질서 유지, 외국인 관광객 대상 불법행위 단속 및 수사와 문화체육관광부 지방자치단체 등 관련 기관과 협조하여 음식점 숙박업소 택시 등 관광관련 영업의 부당요금 단속, 관광 관련 업계 및 종사자에 대한 행정지도 및 단속 등으로 규정되어 있다. 그런데 관광경찰의 역할을 살펴보면, 일반 경찰과 역할이 중첩되고, 문화체육관광부 지방자치단체 등 타 기관과의 업무협력을 요하는 부분이 많아 일반 경찰과 관광경찰 사이에는 역할모호성 및 역할갈등이 일어날 소지가 크다. 따라서 본 연구는 관광경찰의 역할에 대한 일반경찰과 관광경찰의 역할 모호성 역할갈등이 업무만족 및 업무수행도에 대한 인식차이와 영향관계를 실증적으로 규명함으로써 관광경찰제도의 발전에 기여고자 한다.

• 한국철도학회논문집
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• 제12권5호
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• pp.761-771
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• 2009

본 논문에서는 도시철도운영기관의 서비스지향성이 직원의 직무만족 및 고객지향성에 미치는 영향을 파악하고자 설문을 통한 실증연구를 하였다. 이를 위해 요인분석 및 신뢰도 분석, 종속변수에 영향을 미치는 독립변수의 관계 분석을 위한 회귀분석을 실시하였으며, 기관별 차이분석을 위하여 독립표본 t-test분석 및 직무분야별 차이분석을 위한 일원배치분산분석을 실시하였다. 분석결과를 요약하면 첫째, 인적자원관리, 직원권한, 서비스리더십, 서비스시스템 순으로 직무만족에 정(+)의 영향을 미치는 것으로 나타났다. 둘째, 고객지향성의 경우는 서비스시스템, 인적자원관리, 서비스리더십이 정(+)의 영향을 미치며, 직원권한이 부(-)의 영향을 미치는 것으로 분석되었다. 셋째, A사와 B사의 직원들 간에는 직무만족과 고객지향성에 유의한 차이가 있는 것으로 분석되었다. 넷째, 직무분야별로는 차량분야 직원의 만족도와 고객지향성이 가장 높았으며, 역무분야 직원의 평균값이 가장 낮게 나타났다.

• 농촌계획
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• 제12권1호
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• pp.11-21
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• 2006

The purpose of this study is to verify the result of the previous studies and to clarify the types and activation factors of maintenance activities of the naturally favorable water space through the participation of residents in rural areas, through a further survey of the area proposed as a program in the existing study review and previous study related to the participation of residents. The survey was conducted through the survey of 1,242 households and 1,335 persons intended for Japanese rural areas. The study result is summarized as follows. The types of the maintenance activities in the areas intended for the survey have been classified into 'rural type' and 'combination type' through the analysis results by the references like the comparison analysis, job percentage and main utilization purpose of facilities for each type of maintenance and operation activities. In case of the 'rural type' area, residents were doing maintenance activities centered on the group activities rather than personal maintenance activities. Also, the activities of maintenance & operation group members were more active than non-members, and the water-friendly utilization to the facilities was not directly affecting the maintenance activities of residents. In case of the 'combinational type' area, there was no common characteristic according to each area, and the participation percentage in the maintenance activities was low compared with the 'rural type' area. According to the analysis result based on the participation degree of personal maintenance activities, the repair of facilities as a naturally favorable water space, implementation of projects reflecting the opinions of residents, educational programs conducted in order to motivate the participation of residents, etc. have been analyzed as the factors affecting the activation of maintenance activities of residents. Through the above results, for continuous maintenance activities to be made with residents as a main body in the future, it is necessary to support maintenance groups on an administrative level and procure experts for the production and operation of programs that can increase the participation percentage of residents.

• 품질경영학회지
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• 제31권4호
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• pp.95-116
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• 2003

The primary purpose of this paper is to determine the impact of shared values, conflicts and balanced power that reside in the relationships between airline maintenance engineers and pilots who are considered to be core components in operating aircraft. According to the analysis, the higher the shared values, the lower the conflicts, and the more balanced power between those two parties, the higher the mutual trust and job satisfaction levels. It was also found that the quality of flight operation changes depending on the mutual trust and job satisfaction levels. These results clearly show that the quality of flight operation is directly related to the interactions among two parties and feelings for each other in an environment where mutual dependencies are highly required.

• 기술사
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• 제15권2호
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• pp.3-15
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• 1982

The study on prevention measures for vibration and excavation of tunnel for the #3, #4, Seoul Subway. In the Seoul subway tunnel blasting, the drilling pattern and prevention method to seismic vibration are as follows as well as for adaptions of NATM, the supportings of roof and wall holes are arranged with control blasting. 1. The blasting is executed basically using the low velocity explosive such as slurry, Nitrate ammonium explosive, and F-I and F-II explosive for control blasting substituting of existing dynamite. 2. The cut holes are arranged with burn cut pattern and also must be arranged with M/S electrical delay caps substituting of ordinary do]ay caps. 3. Jack leg drills are used in Five Job sites and a jumbo drill in one job site. 4. In performance of safety work and in maintenance of building safety. The drilling length for blasting will not exceed 1.20 meter for round so that the vibration value shall carry below 0.3cm/sec. The harmonizing of better powder, better drilling machine and better technique is only the way of improving tunnelling efficiency and less vibration will help the dereasing of accidence.

• Nuclear Engineering and Technology
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• 제30권4호
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• pp.308-317
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• 1998

Ensuring occupational radiation exposure(ORE) as low as is reasonably achievable(ALARA) has been one of very important requirements in a nuclear power plant. It is well known that about 70 percent of occupational dose has incurred from maintenance jobs in the outage period. To reduce occupational dose effectively, the high-dose jobs in the outage period should be identified with their dose reduction potentials and methods. In this study, a PC-based ORE database program, INSTORE, is developed to evaluate ORE doses in individual jobs, and the ORE data of Kori Units 3 and 4 are assembled to the database. Based on customary job classification, radiation work is classified into 26 main jobs which comprise 61 detailed jobs, and occupational doses are assessed according to each detailed job. As a result, high-dose jobs are identified with dose reduction priority in terms of collective ORE dose. It is recommended that adeqaute dose reduction methods for these jobs should be prepared to improve their working conditions and procedures.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2002년도 가을 학술발표회 논문집
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• pp.287-294
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• 2002

CAES which is called as a compressed air energy storage was firstly developed at Huntorf, German in 1978. The capacity of that system was 290MW, and it can be treated as a first commercial power plant. CAES has a lot of merits, such as saving the unit price of power generation, averaging the peak demand, improvement of maintenance, enlarging the benefit of dynamic use. According to the literature survey, the unlined rock cavern should be proposed to be a reasonable storing style as a method of compressed air storage in Korea. We decided the hill of the Korea Institute of Geoscience and Mineral Resources as CAES site. If we construct the underground spaces in this site, the demand for electricity nearby Taejon should be considered. So we could determine the capacity of the power plant as a 350MW, This capacity needs a underground space of 200,000㎥, and we can conclude 4 parallel tunnels 550m deep from the surface through the numerical studies, Design parameters were achieved from 300m depth boring job and image processing job.

• 수산해양교육연구
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• 제28권2호
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• pp.407-416
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• 2016

The offshore plant industry has basically functioned with a rigid teamwork culture and many operations are managed by ship's crew, shifts and affiliates together. The marine sector of offshore plant has much similarity with ship's environment. So a person who had experienced on board will have advantages to work for offshore industry. But in spite of all that, only a few korean seafarers are able to join in the offshore industry due to lack of information about the offshore environment. This study analyze the employee's wage structure, nature of employment contract, requirements of job qualifications. Therefore, this study will assist for seafarers to set up how to get their work and also suggest to develop relevant offshore training courses by researching the gap competency matrix.

• 한국산업보건학회지
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• 제22권1호
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• pp.9-19
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• 2012

Objectives: The aim of this study is to critically review the exposure surrogates and estimates used to associate health effects in wafer fabrication workers such as spontaneous abortion and cancer, as well as to identify the limitations of retrospective exposure assessment methods Methods: Epidemiologic and exposure-assessment studies of wafer fabrication operations in the semiconductor industry were collected. Retrospective exposure-assessment methods used in cancer risk and mortality and reproductive toxicity were reviewed. Results: Eight epidemiologic papers and two reports compared cancer risk among workers in wafer fabrication facilities in the semiconductor industry with the risk of the general population. Exposure surrogates used in those cancer studies were fabrication(vs. non-fabrication), employment duration, manufacturing eras, job title (operator vs. maintenance worker) and qualitative classifications of agents without assessing specific agent or job-specific exposure. In contrast, specific operation, job title and agents were used to classify the exposure of fabrication workers, contributing to finding a significant association with spontaneous abortion (SAB). Conclusion: Further epidemiologic studies of fabrication workers using more refined exposure assessment methods are warranted in order to examine the associations between fabrication work, environment, and specific agents with cancer risk or mortality as used in SAB epidemiologic studies.

• 시큐리티연구
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• 제37호
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• pp.165-195
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• 2013

오늘날 현대 조직에서는 제3의 자본으로서 사회자본의 중요성이 부각되고 있다. 사회자본은 조직구성원에 대한 효율적 인적 자원관리와 관련하여 "구성원에 대한 신뢰와 규범, 사회적 네트워크"등을 그 구성요소로 하는데, 현재 이와 관련된 많은 연구들이 활발하게 진행되고 있다. 하지만 아직까지 민간경비업체 종사자들의 사회자본에 대한 연구는 찾아보기 어려운 실정이다. 이에 이 연구에서는 사회자본에 대한 국내외 선행연구를 바탕으로 민간경비업체 종사자들을 대상으로 하여, 사회자본과 직무만족과의 관계에 대해서 직무특성의 매개역할을 중심으로 한 실증분석을 통해 민간경비업체 종사자들의 효율적 관리방안을 제시하고자 하였다. 이 연구의 결과, 첫째, 사회자본과 직무만족과의 관계에 대한 분석결과, 사회자본의 구성요소 중 신뢰와 네트워크는 직무만족에 유의미한 영향을 미치는 것으로 나타났다. 둘째, 사회자본과 직무만족과의 관계에서 직무특성에 대한 매개효과의 분석결과, 직무특성 요인인 직무중요성과 기술다양성은 매개효과가 있는 것으로 나타났다. 이러한 실증분석의 결과는 민간경비업체 종사자들의 직무스트레스를 감소시켜 주고 직무만족과 더불어 조직의 성과를 향상시키기 위해서는 조직 구성원 간의 신뢰와 네트워크 등을 통하여 사회자본에 기반을 둔 상호협력 등이 필요로 함을 의미한다. 따라서 민간경비업체 종사자들에 대한 사회자본의 활성화와 유지를 위한 관리전략이 모색되어야 할 것이다.