• 융합보안논문지
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• 제14권3_1호
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• pp.27-34
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• 2014

본 연구는 하루가 다르게 변화는 국내의 안보 환경과 이를 보강할 첨단무기체계와 이를 운용할 우수한 인력의 확보차원에서 현재 각 군에서 활용중인 예비역 용역관에 대한 취업요구 직위의 적정성을 판단하고, 군사전문지식과 경험이 있는 예비역을 활용하여 부족한 인력의 보강으로 전투력 향상에 기여하며, 각 군에서 요구하는 예비역 용역관의 취업직위 운용의 필요성과 정상화 목표 직위수 및 연도별 운영계획 직위의 적정성을 판단하기위한 자료로 제공하고자 한다. 특히, 군 전투력에 직접적인 영향을 미치고 전투임무수행이 가능하도록 교육역량을 강화해야 할 부대인 부대에 대해 중점적으로 연구하여 개선과 보완의 방법을 제시하고자 한다.

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2007년도 추계학술대회논문집
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• pp.231-235
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• 2007

Stone Industry in our country is classified mainly in view of supply of raw materials ingredients, as follows: Stone-Quarrying Industry who develops the natural resources, Stone Processing Industry who processes the quarried raw ore into construction materials and stone-products, Stony Mountain-Aggregate Industry who supplies the elementary raw materials ingredients to construction section, respectively. Among them, while Stone Processing Industry sells its turnover around billion-Won level per annum per a company, most of other job sites are paltry, adopting less than 10 employees, and it is real state that their working environments are also very coarse. The Noise originated from processing-instrument which generates at such Stone Processing Industry is as so repeatedly reiterating Loud Noise that most of the spot workers are forcedly imposing such dangers as the severe unpleasant feeling and hearing impairments. On this viewpoint, this Research is now analyzing on the frequency characteristics with regard to the Noise that generated from various processing-instruments, and then based on this, in order to grasp the influence of the Loud Noise generating when process the stone materials, this study has ever evaluated it with PSIL and NR. It is considered that such data could be used as the valuable material for establishment of a comfortable working environment hereafter.

• 농촌지도와개발
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• 제8권2호
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• pp.179-190
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• 2001

The purpose of this study was to analysis the education effects of web-based on-line cyber program mesaured by Kirkpatrick’s evaluation process. The average score on satisfaction of the program was 4.28(.59), which was designed to evaluate the level 1, reaction. To test level 2, learning, the average score that students achieved was calculated and it was 86.87(std.=7.05) in the term examinations. The level 3, job months. It was reported that most employees who took the course are utilizing the knowledge that they acquired from the course(mean=3.80, std.=.77). To identify the level 4, business results, the mean score of the number of accidents and near misses that happened in their factories for 3 months before and after the course were compared. There was statistically significant difference between the number of accidents that happened 3 months before the course and 3 months after the course, at the significance level of .01, which was tested by Paired t-test.

• 한국보건간호학회지
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• 제21권2호
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• pp.206-216
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• 2007

Purpose: The purpose of this study was to investigate the perceived social support of mothers with disabled children. Method: This study was a cross-sectional, descriptive study using a questionnaire survey which included the standardized measure: personal resource Questionnaire 2000. Results: The participants were 98 mothers, each with one with disabled children. Of the 98 participant's children, 39.8% suffered mental retardation, 34.7% was developmentally disability, 16.3% was brain diseases and 9.2% was multiple disabled. The mean age of the disabled children was 8.2 years and of their mothers was 38 years. The order of the life events for which the need help for the subjects required help were 'when anger and frustration arise happened', 'difficulties in human relationship' and 'emergency situations'. The personal resources were spouse (38.1%), friends (20.9%) and parent (12.9%). The mean score of perceived social support was 5.48 out of a total of 7, indicating a slightly high on social support score. Significant differences were found in the level of perceived social support according to the school grade of disabled child's school grade (F=4.04, p= .02) and the mother having a job presence of mothers (t=2.49, p= .01). Conclusion: These findings indicate a need for nursing intervention programs for mothers with disabled children, including anger management, methods of human relationship, support for leisure time and long term illness and providing information.

• 한국실내디자인학회논문집
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• 제14권2호
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• pp.135-141
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• 2005

Subsequent to major changes in workplace such as communication method, uncertain organizational environment, and globalizaiton, several studies in workplace have explored the effects of those changes on work outcomes. Especially, employees need to have the balance in working alone and working with others. The purpose of this study is to examine the effects of control over the physical environment by individuals and the effects of flexibility on individual and group work outcomes in the workplace, to examine the effects of distraction on work outcomes, and to suggest a interrelationships among variables. In this study, four hundred and nine questionnaires were collected from employees of three manufacturing corporations in Michigan, U. S. In order to explore the causal interferences among multiple relationships suggested in this study, path analysis was employed using Lisrel 8.54. The results indicated that control over the physical environmental features of the workplace positively influenced job satisfaction. The findings also supported the hypothesis that flexibility is positively related to task group cohesiveness. It was found that distraction was negatively associated with control and flexibility. However, it was not supported that control was positively associated with perceived performance. This study found control and flexibility in the workplace to be important. Some practical implications were suggested emphasizing that control and flexibility allow limited resources to be used in ways that permit individuals to work effectively within a changing work environment.

• 한국실내디자인학회논문집
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• 제7호
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• pp.38-44
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• 1996

To improve and replete many problems which are discovered the present condition and cases of interior architecture education previously, 1) Adopted the sixth semester, the ninth semester of 3 -year course of study as a reform of the school system. 2) Building up Design -basic understandings of design , Design Resources -layout course, factor course and Design Communication three -steps of systematic -educational course of methodical course fro transmitting and 3) Classifying interior space designer , interior factor designer, interior decorator, special -space designer as practical parts. 4) Divided three fields : layout, construction work, factor design , related to interior design works. 5) Also, divided like (Table-2), job-analysis and formation of relating course into layout and construction work. 6) Analyzed and (Table-3) the present condition of four domestic Junior college (Seoul and kyong -ki areas) as a case study. 7) Analyzed and surveyed (Table-4) three American colleges, sixth semester and ninth semester of three year course of study and 8) Have to solidify practical computer education, foreign language education as the terms desired keeping pace with internationalization and the changes of opening periods. 9) As above-mentioned, reenforcing the fundamental education of lower grades and needs fractionizing special education of higher grades. Finally, needs to be prepared the environments which enable to develop the marked educational goals & contents and then be exeucted, which make one do his responsibility after setting out in the world, satisfying a periods wishies : many competent experts that can be produced.

• 한국경영과학회:학술대회논문집
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• 대한산업공학회/한국경영과학회 1992년도 춘계공동학술대회 발표논문 및 초록집; 울산대학교, 울산; 01월 02일 May 1992
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• pp.436-443
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• 1992

Presented in the paper is a systematic approach to constructing a Petri net model of FAS (flexible assembly system). Petri net is widely used in modeling automated manufacturing systems. But, it found to be very difficult for an FA engineer to build a correct model of an FAS with Petri net symbols (ie, place, transition, and token) from the beginning. An automated manufacturing system in general is built from a set of "standard" hardware components. An FAS in particular is usually composed of assembly robots, work tables, conveyor lines, buffer storages, part feeders, etc. In the proposed modeling scheme, each type of standard resources is represented as a standard "module" which is a sub Petri net. Then, the model of a FAS can be conveniently constructed using the predefined modules the same way the FAS itself is built from the standard components. The network representation of a FAS is termed a JR-net (job resource relation net) which is easy to construct. This JR net is then mechanically converted to a formal Petri net (to simulate the behavior of the FAS). The proposed modeling scheme may easily be extended to the modeling of other types of automated manufacturing systems such as FMS and AS/RS.ch as FMS and AS/RS.

• International Journal of Contents
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• 제12권4호
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• pp.23-30
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• 2016

For a library to be able provide information services and fulfill its function as a knowledge convergence center capable of responding to various information demands, the development of next-generation information systems based on the latest information and communication technology is needed. The development of mobile information services using portable devices such smart phones and tablet PCs and information systems which incorporate the concepts of cloud computing, SaaS (Software as a Service), annotation and Library2.0 is also required. This paper describes a library information system that utilizes collective intelligence and cloud computing. The information system developed for this study adopts the SaaS-based cloud computing service concept to cope with the shift in the mobile service paradigm in libraries and the explosion of electronic data. The strengths of such a conceptual model include the sharing of resources, support of multi-tenants, and the configuration and support of metadata. The user services are provided in the form of software on-demand. To test the performance of the developed system, the efficiency analysis and TTA certification test were conducted. The results of performance tests, It is encouraging that, at least up to 100MB, the job time is approximately linear and with only a moderate overhead of less than one second. The system also passed the level-3 or higher criteria in the certification test, which includes the SaaS maturity, performance and application program functions.

• 지식경영연구
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• 제9권3호
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• pp.21-42
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• 2008

As many companies have recognized the importance of Knowledge Management(KM), they have invested lots of their resources in developing and deploying Knowledge Management Systems(KMS) to organize and share knowledge. When they implemented KMS in their organizations, most of them had high expectations about KMS at tile beginning. However, as time passed, its usage was rapidly declined. There have been many attempts to increase its usage. Many research works have tried to find solutions from users and organizations viewpoints, instead of the actual usage data itself. In order to assess the usage level of KMS, they have normally utilized user's attitudes toward KMS by assuming that user attitudes have strong relationship with actual uses of KMS. The purpose of this study is to assess tile impacts of user, organizational, and job characteristics on the satisfaction and the usage levels of KMS. Unlike other studies, this study is to explore impact factors which affect the usage level of KMS in organizations by using actual KMS log data as well as user's attitudes.

• 한국산학기술학회논문지
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• 제8권2호
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• pp.250-256
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• 2007

역할기반접근제어(RBAC)는 사용자나 네트워크상의 자원을 관리하는데 있어 오류를 최소화하기 위해 가장 적합한 접근제어 모델로 인정되고 있다. 본 논문에서는 역할기반 접근제어기법을 응용하여 기존의 RBAC에 Role의 상위 개념인 워크(work)개념을 도입한다. 워크개념을 이용하면 사용자는 자신의 업무를 수행시 역할(Role)이 아닌 좀더 추상적이고 포괄적 개념인 워크를 선택할 수 있게 된다. 워크는 사용자가 선택된 업무에 따라 정해지지만 정해진 워크에 따라 자신에게 부여되어 있는 권한이라 할지라도 현재 처리하고 있는 업무에 관련성이 없는 권한은 시스템적으로 차단되도록 하고자하는 방법을 제안한다.