• 융합정보논문지
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• 제12권1호
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• pp.66-75
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• 2022

본 연구에서는 대학 취업지원센터에서 제공하는 취업지원 프로그램의 실효성을 평가하고자 하였다. 이를 위해 K대학에서 운영하는 17개 취업지원 프로그램을 기업연계, 상담, 자격증, 채용지원, 특강 등 6개 차원으로 구분하였고, 최근 취업한 졸업생을 대상으로 설문조사를 실시해 유용성을 평가하였다. 그 결과 모든 취업지원 프로그램은 보통 이상의 유용성이 있는 것으로 나타났다. 차원별로는 자격증, 취업지원, 해외, 특강, 상담, 기업연계 관련 프로그램의 순으로 유용성이 높게 집계되었다. 이중 기업연계, 특강, 상담 관련 프로그램은 취업지원 프로그램의 전반적유용성을 높여주는 요인으로 분석되었다. 따라서 취업지원센터는 신규 프로그램을 계획할 때, 기업연계, 특강, 상담 관련 프로그램을 우선 기획하는 것이 바람직한 방향일 것이다.

• 한국경영과학회:학술대회논문집
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• 대한산업공학회/한국경영과학회 1992년도 춘계공동학술대회 발표논문 및 초록집; 울산대학교, 울산; 01월 02일 May 1992
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• pp.267-277
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• 1992

본 논문은 다목적선형계획법을 위한 Decision Support System ASEOV-VIM을 소개하고 있다. ASEOV-VIM에는 1) efficient solution set전체에 대한 개괄과 search direction을 제새하는 ASEOV; 2) decision maker의 preference information을 도출해내는 VIM; 3) 위 두 부분간의 interface로 활용되는 Mediator등 3개의 하부시스템이 있다. ASEOV-VIM은 TURBO-C를 이용하여 personal computer에 구현되었다.

• 디지털융복합연구
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• 제18권2호
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• pp.83-93
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• 2020

최근 바이오헬스산업의 중요성이 증가함에 따라 정부지원의 혁신성이 요구되고 있으나 지원틀의 한계가 있어 사업화를 위한 지원이 미비하여 보완적 지원체계가 시급한 실정이다. 이에 따라 본 연구는 국내의 기존 지원 및 평가가 따르는 TRL 개념을 고찰하고 이를 중심으로 현재 국내 적용 지원체계 실태와 해외의 지원사례 등을 검토하여, 정부가 펼치고 있는 현 TRL 기반의 지원정책이 오랜 기간과 투자가 많이 소요되는 바이오헬스 분야 사업화를 위해서는 한계를 가지고 있음을 지적하였다. 이를 바탕으로 후기 연구개발단계 문제점 해소를 위한 개선점과 바이오산업의 특성을 반영한 사업화 중심의 새로운 지원체계 개념을 상정하고 연구개발사업에 맞게 제시될 수 있는 정책방향과 연결지었다. 본 연구는 바이오헬스분야 사업화를 위해 연구와 산업의 거리를 좁히는 가이드라인 역할이 될 것임에 의의가 있다 할 것이다.

• Journal of Information Technology Applications and Management
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• 제30권6호
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• pp.31-52
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• 2023

The government's various support policies have helped Korea's SMEs and startups to grow from the beginning to the end, from domestic companies to exporters. In particular, direct business support policies such as financial support, R&D projects, and export support have been effective in helping a large number of entrepreneurs and startup companies to establish themselves in the market and have achieved tangible results every year since the establishment of the Ministry of SMEs and Startups. As such, the government is making significant efforts to create and promote various types of support policies and to help companies utilize them in their business. However, this study aims to analyze the factors that affect the satisfaction of government policies and the achievement of managerial performance from the companies' perspective and to suggest the purpose of government support policies and the direction companies should take. Specifically, this study categorizes entrepreneurial self-efficacy into marketing, innovation, management, risk-taking, and financial management, using the relationship model of self-efficacy and collective efficacy to ultimately lead to practical results for SMEs and startups support policies. It uses perceived firm efficacy as a variable to reveal the influence relationship. In addition, the direct and mediating effects of entrepreneurial self-efficacy and policy satisfaction on managerial performance were analyzed to determine what SMEs and startups support policies should do. The results showed that, first, among the five components of entrepreneurial self-efficacy, innovation, and risk-taking efficacy positively affected perceived firm efficacy. Second, the specific components of entrepreneurial self-efficacy, marketing, and financial management efficacy positively influenced policy satisfaction. Third, we found that perceived firm efficacy positively influenced policy satisfaction and managerial performance, which are factors of SMEs and startups' policy performance. Specifically, perceived firm efficacy positively influenced policy satisfaction managerial performance. Fourth, we found that policy satisfaction positively influenced managerial performance.

• Geomechanics and Engineering
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• 제37권3호
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• pp.293-306
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• 2024

Influenced by the alternating effects of dynamic and static pressure during the mining process of close range coal seams, the surrounding rock support of cross mining roadway is difficult and the deformation mechanism is complex, which has become an important problem affecting the safe and efficient production of coal mines. The paper takes the inclined longwall mining of the 10304 working face of Zhongheng coal mine as the engineering background, analyzes the key strata fracture mechanism of the large inclined right-angle trapezoidal mining field, explores the stress distribution characteristics and transmission law of the surrounding rock of the roadway affected by the mining of the inclined coal seam, and proposes a segmented and hierarchical support method for the cross mining roadway affected by the mining of the close range coal seam group. The research results indicate that based on the derived expressions for shear and tensile fracture of key strata, the ultimate pushing distance and ultimate suspended area of a right angle trapezoidal mining area can be calculated and obtained. Within the cross mining section, along the horizontal direction of the coal wall of the working face, the peak shear stress is located near the middle of the boundary. The cracks on the floor of the cross mining roadway gradually develop in an elliptical funnel shape from the shallow to the deep. The dual coupling support system composed of active anchor rod support and passive U-shaped steel shed support proposed in this article achieves effective control of the stability of cross mining roadways, which achieves effective control of floor by coupling active support and preventive passive support to improve the strength of the surrounding rock itself. The research results are of great significance for guiding the layout, support control, and safe mining of cross mining roadways, and to some extent, can further enrich and improve the relevant theories of roof movement and control.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2011년도 춘계학술대회 논문집
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• pp.690-696
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• 2011

A number of conventional railway bridge is more than 2600. Non-ballast plate girder bridge is about 700 and this is 27% of all bridge numbers. Non-ballast plate girder has advantages that self load is more lighter than moving load and construction cost is more inexpensive than concrete bridge. But non-ballast plate girder has disadvantages that vibration and noise is bigger than concrete bridge. This study had analyzed behavior of non-ballast plate girder according to the arrangement of supports and driving conditions to review the proper arrangement of support. Measurements were performed in single line and disel locomotive of 7400type were used as test vehicle. The vehicle's driving conditions are as follows; Change of driving direction, Constant speed driving, Deceleration driving, Acceleration driving. Main measurement contents were horizontal displacement and vertical vibration acceleration in girder of vicinity support. Results of measurement are as follows; In case that a vehicle drives from fixed support to movable support, vertical vibration acceleration of the girder was smaller than opposition case.

• 지질공학
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• 제6권1호
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• pp.23-31
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• 1996

NATM공법에 의한 지하 암반공동에서 숏크리트내의 불평형력이 지보 시스템에 전달되는 하중 전달 메커니즘을 고려하여 지보시스템내의 응력 재분배 과정을 모델링하였으며,그에 따른 지보시스템의 해석모델을 제안 하고 숏크리트의 탄성거동에 관하여 고찰하였다.응력 재분배 모델을 이용하여 설계변수가 변화함에 따라 지보시스템에 미치는 영향을 분석한 결과 숏크리트의 최대 압축응력은 현저히 감소되었다. 암반의 수평지압계수 및 탄성계수가 구조응답에 큰 영향을 미치나 지보시스템 자체의 특성 변화가 응답에 미치는 영향은 매우 적었다. 구조재의 안전율을 평가할 수 있는 상관식을 제시하였다. 본 연구결과를 이용하여 지하구조물의 안전성을 평가할 수 있을 것으로 기대된다.

• 한국주거학회논문집
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• 제25권4호
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• pp.11-18
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• 2014

The purpose of this study is to analyze the contents and assessment items in the certification criteria for Child Care Support Apartment program in Japan that is implemented mainly by local authorities with a view to provide information that could be used as reference in enhancement of the residential environment. For this purpose, the architectural planning elements for individual residence units and the public spaces of the Child Care Support Apartment Certification programs in effect in Yokohama city were identified and analyzed. In spite of the recent trends in Korea, in which the residential services are more diversified and segmented in consideration of the needs of the residents and the increased interest in child care in general, the literatures that addressed the direct relationship between childbirth and residences are scarce, and it is anticipated that the result of this study would be of contribution to provide a hint in direction for improvement of residential environment with child support programs.

• International Journal of Computer Science & Network Security
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• 제22권9호
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• pp.244-250
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• 2022

Reforming social relations requires changing the system of relations between state executive bodies, institutions subordinate to them and a citizen, which is characteristic for most of the country, in which the latter is a petitioner even if his indisputable rights and legitimate interests are satisfied. One of the most important areas of public administration reform is the formation and development of a system of administrative services and appropriate information support. The result of the implementation of this direction should be the creation of such a legal framework and its real implementation in administrative and legal practice, in which consumers of administrative services will have broad rights and powers and will not be passive subjects manipulated by civil servants.Thus, the main task of the study is to analyze the normative legal aspects of information support for the provision of administrative services in the field of public administration. As a result of the study, the main aspects of normative legal aspects of information support for the provision of administrative services in the field of public administration were investigated.

• 한국데이터정보과학회:학술대회논문집
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• 한국데이터정보과학회 2005년도 춘계학술대회
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• pp.155-163
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• 2005

This paper applies Support Vector Regression (SVR) to estimate and forecast nonlinear autoregressive integrated (ARI) model of the daily exchange rates of four currencies (Swiss Francs, Indian Rupees, South Korean Won and Philippines Pesos) against U.S. dollar. The forecasting abilities of SVR are compared with linear ARI model which is estimated by OLS. Sensitivity of SVR results are also examined to kernel type and other free parameters. Empirical findings are in favor of SVR. SVR method forecasts exchange rate level better than linear ARI model and also has superior ability in forecasting the exchange rates direction in short test phase but has similar performance with OLS when forecasting the turning points in long test phase.