• 한국산학기술학회논문지
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• 제14권4호
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• pp.1690-1698
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• 2013

본 연구는 대졸자 직업이동 경로조사 (GOMS: Graduates Occupational Mobility Survey) 2010년도를 활용하여 대학생 6847명의 직업가치가 취업준비행동에 미치는 영향을 분석하였다. 직업가치는 내재적 중요도, 실제적 중요도, 외재적 중요도 등으로 설정하였고, 취업준비행동을 취업목표 설정 유무, 진로/취업에 관해 학점 인정되는 교과목 참여 유무, 직장체험 프로그램 참여 유무, 인/적성검사 등 직업심리 검사 참여 유무, 교내 취업 박람회 참여 유무, 진로 관련 개인/집단상담 프로그램 참여 유무, 면접기술/이력서 작성 프로그램 참여 유무, 취업캠프 참여 유무로 구성하였다. 연구결과는 다음과 같다. 첫째, 대졸자의 성별, 학교유형, 학교소재지, 전공에 따라 직업가치에 차이가 있었다. 둘째, 직업가치 중 실제적 중요도가 취업준비행동에 정(+)의 영향을 끼치는 것을 알 수 있었다. 셋째, 내재적 중요도와 외재적 중요도는 취업준비행동에 부(-)의 영향을 끼치는 것을 알 수 있었다. 본 연구는 대학생의 취업준비에 대한 세분화된 분석 자료를 제공하고 직업탐색의 중요한 요소인 직업가치에 대한 새로운 검증에 의미가 있다.

• 한국응용과학기술학회지
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• 제40권6호
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• pp.1350-1362
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• 2023

이 연구는 중국 대학 태권도 지도자의 이미지가 선수의 그릿, 심리상태와 경기수행력에 미치는 영향을 연구하여 향후 중국 대학 태권도의 질적 발전을 위해 우수한 지도자양성 기초 자료를 제공하는 데 그 목적을 두고 있다. 이 연구를 위해 중국 허난성 대학교에 있는 선수를 대상으로 모집단을 선정하였으며, 편의표본추출법을 통해 표본을 추출하였다. 회수된 380부의 설문지 중, 응답이 불성실하고 또는 누락된 문항이 있는 15부를 제외하여 총 365부를 결과처리에 사용하였다. 수집된 자료는 SPSS 23.0 프로그램을 사용하여 빈도분석, 상관관계분석, 신뢰도분석, 탐색적 요인분석 및 다중회귀분석을 통해 실시했다. 이 연구의 결과는 다음과 같다. 첫째, 지도자 이미지의 하위요인인 지도자의 사회활동과 직업의식, 자질, 업무, 역할은 태권도 선수의 그릿에 유의한 영향을 미치는 것으로 나타났다. 둘째, 지도자 이미지의 하위요인인 지도자의 사회활동과 직업의식, 자질, 태도, 업무, 역할은 태권도 선수의 심리상태에 유의한 영향을 미치는 것으로 나타났다. 셋째, 지도자 이미지의 하위요인인 지도자의 사회활동과 직업의식, 자질, 태도는 태권도 선수의 경기수행력에 유의한 영향을 미치는 것으로 나타났다.

• Membrane and Water Treatment
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• 제9권1호
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• pp.23-31
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• 2018

In this study, a new method called as multi-dropped liquid membrane (MDLM) which is more practical and more effective than other liquid membrane techniques is applied for transport of Zn(II) has been studied. HCl as the stripping solution and D2EHPA dissolved in kerosene as the membrane solution, has been examined. The effects of stripping solution concentration, carrier concentration, temperature and pH in the feed phase on the transport of Zn(II) have also been investigated. As a result, the optimum transport conditions of Zn(II) were obtained, i.e., the concentration of HCl solution was 0.25 M, the concentration of D2EHPA was $8{\times}10^{-3}M$, and pH value in the donor phase was 5.00. Under the optimum conditions, the transport percentage of Zn(II) was up to >99% during the transport time of 80 min when the initial concentration of Zn(II) was $120mgL^{-1}$. The activation energy is calculated as $5.30kcalmol^{-1}$. The value of calculated activation energy indicates that the process is diffusionally controlled by Zn(II) ions. The experiments have demonstrated that D2EHPA derivative is a good carrier for Zn(II) transport through MDLM in the study.

• 경영과정보연구
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• 제18권
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• pp.41-67
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• 2006

Value Creation issue for customers is emerging from the college education. Most colleges are facing to cope with over-supplied education facility problems against reducing population to apply to enter universities/colleges. The best way to overcome those problems might be to implement the Customer Satisfaction Management Strategy as if they were private firms for making profit. The main purpose in this study is to provide guidelines for CS strategy with a private college. It is focused on designing research plans and searching CS index. The process of this study is as follows; - Introduced the value creation strategy for customers with private colleges. - Proposed the CS management which is very important for enhancing competitive power - Evaluate various models to measure service quality and CSI for college service. - Provided some guidelines to research design of CS according to 6 customer categories. - Proposed some methodologies to apply a service quality measurement model. - Suggested a revised model from SERVPERF to adapt with college customers satisfaction. The result from this study showed that Customer Satisfaction Management would be the most important strategy to cope with confronting difficulties for private college and the revised model from SERVPERF would be an alternative solution. Further study is essential to assure the suggested model is valuable for private colleges because empirical test has not completed yet.

• 수산해양교육연구
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• 제27권2호
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• pp.546-555
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• 2015

The aims of this study were to analyze the coastal Fisherman's awareness for the Fisheries and Maritime Job Skills. Fisheries & Maritime key competencies were defined as the abilities that include the essential knowledge, skills, attitude, and experiences required for the workforce on the fisheries and maritime job condition. This research collected preliminary data from 65 coastal fishermen. Data were analyzed to obtain content validity analysis. The results of the study were as follows; First, Fisheries & Maritime key competencies were divided into 6 elements in coastal fisheries. Second, Fisheries & Maritime key competencies were consisted of basic skills, marine vocational ethics, marine information capacity, marine elementary knowledge, marine safety management skill and marine consciousness. Third, CVR proves that the value analyzed in the study was validation. In consequence, the study suggested that Fisheries & Maritime key competencies were different in accordance with work environment.

• 산업경영시스템학회지
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• 제2권2호
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• pp.33-38
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• 1979

This thesis aimed at studying the development of the engineering manpower in industrial society today. In order to achieve the purpose, we must to be supported by its training to be based on the continuous government planning for the development of manpower It is proper that strategic management should be conducted for the vocational engineer training. In the view of the present situation, we dare assert that the following management should be followed ; 1. We believe that the motives of the engineer will be caused by the law of official rearing, 2. For the manager's concern, it is need for the system of accounting in the manpower to be established, 3. For the efficiency each other, it is urgent to take a trianqular position for the confidence through the value of rationalism above all mentioned words are concerned with having high morale and a normal act for the engineer.

• Geomechanics and Engineering
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• 제14권4호
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• pp.325-336
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• 2018

Deformation of rock masses is not only related to rock itself, but also related to discontinuities, the latter maybe greater. Study on crack propagation at discontinuities is important to reveal the damage law of rock masses. DDARF is a discontinuous deformation analysis method for rock failure and some modified algorithms are proposed in this study. Firstly, coupled modeling methods of AutoCAD-DDARF and ANSYS-DDARF are introduced, which could improve the modeling efficiency of DDARF compared to its original program. Secondly, a convergence criterion for automatically judging the computation equilibrium is established, it could overcome subjective drawbacks of ending one calculation by time steps. Lastly but not the least, relationship between the super relaxation factor and the calculation convergence is analyzed, and reasonable value range of the super relaxation factor is obtained. Based on these above modified programs, influences on crack propagation of joint angle, joint parameters and geo-stresses' side pressure are studied.

• 수산해양교육연구
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• 제3권2호
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• pp.1-18
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• 1991

The study is an analysis of the responses to a questionare by members of various fishing communities in Korea regarding their opinion about the vocational value of the fishing industry and factors which are acting as obstacles to entrance into the Fisheries High Schools, etc. Subjects were 2,000 : fishermen, members of the fishermen's cooperative society, and teachers and students of the Fisheries High Schools. Results indicated as follows: (a) It would be desirable to have fisheries courses incorperated in middle schools on islands and in fishing villages to improve enthusiasm of middle school students for entrance into Fisheries High Schools. (b) It is desirable that the principal or the administrator of middle schools in fishing villages and on islands should be a person who has majored in fisheries field, and so would support fisheries courses in the middle schools. (c) The level of peoples' appreciation of the fishing industry should be enhanced.

• Journal of Information Processing Systems
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• 제17권2호
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• pp.352-368
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• 2021

Sign-in point of interest (POI) are extremely sparse in location-based social networks, hindering recommendation systems from capturing users' deep-level preferences. To solve this problem, we propose a content-aware POI recommendation algorithm based on a convolutional neural network. First, using convolutional neural networks to process comment text information, we model location POI and user latent factors. Subsequently, the objective function is constructed by fusing users' geographical information and obtaining the emotional category information. In addition, the objective function comprises matrix decomposition and maximisation of the probability objective function. Finally, we solve the objective function efficiently. The prediction rate and F1 value on the Instagram-NewYork dataset are 78.32% and 76.37%, respectively, and those on the Instagram-Chicago dataset are 85.16% and 83.29%, respectively. Comparative experiments show that the proposed method can obtain a higher precision rate than several other newer recommended methods.

• Journal of Information Processing Systems
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• 제18권4호
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• pp.500-509
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• 2022

With the rapid development of educational informatization, teaching methods become diversified characteristics, but a large number of information data restrict the evaluation on teaching subject and object in terms of the effect of English education. Therefore, this study adopts the concept of incremental learning and eigenvalue interval algorithm to improve the weighted decision tree, and builds an English education effect evaluation model based on association rules. According to the results, the average accuracy of information classification of the improved decision tree algorithm is 96.18%, the classification error rate can be as low as 0.02%, and the anti-fitting performance is good. The classification error rate between the improved decision tree algorithm and the original decision tree does not exceed 1%. The proposed educational evaluation method can effectively provide early warning of academic situation analysis, and improve the teachers' professional skills in an accelerated manner and perfect the education system.