• 한국철도학회:학술대회논문집
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• 한국철도학회 2009년도 춘계학술대회 논문집
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• pp.1376-1382
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• 2009

Railway system is a word that includes rolling stock, railway infrastructure and signalling System in passenger transfer and rail freight. This system get higher competitiveness in energy efficiency part than other transfer system. But it is comprehensive system has latent loss of lives and property by big accident. First of all, to control this comprehensive system and to confirm safety of it, we need human resource management. This research will suggest how to apply efficiency safety verification and certification system to railway system. human resource management systems is defined as three kinds that is recruitment and management, ensure personnel's competencies and fitness, activity of assigning suitable responsible person for work.

• 융합경영연구
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• 제12권4호
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• pp.77-85
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• 2024

Purpose: The purpose of this study was to investigate the effect of organizational management competency according to the personality types of Project Management Office (PMO) leader on the Project Performance and to further verify the mediating effect of positive psychological capital. Research design, data and methodology: The collected data of this study was statistically checked using SPSS 25.0 program and AMOS 25.0, and the result analysis and hypothesis verification were conducted by applying demographic frequency analysis, descriptive statistics, model fit, reliability, validity, correlation analysis, and structural equation modeling. Results: The personality types of the project Management Office (PMO) leader had an effect on positive psychological capital and positive psychological capital had a mediating effect between project performance. Conclusion: Since the essence of project Management Office (PMO) leadership for organizational management exists in a smooth mutual relationship between the leader and the project members, it is necessary to expand the leadership education that strengthens the positive psychological capital and to manage the communication ability of the PMO leader continuously in terms of personnel management practice.

• 한국콘텐츠학회논문지
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• 제21권1호
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• pp.485-497
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• 2021

본 연구의 목적은 기업의 혁신 수단으로서 구성원들의 창의성을 높이기 위해서 진성리더십이 창의성에 미치는 영향과 심리적 안전, 협력 행동의 매개효과를 실증하는 것이다. 각 변인별 관련 이론 및 선행 연구를 토대로 가설을 설정하였다. 국내 기업 근무자 353명에게 수집한 자료를 CFA를 통해 신뢰도와 타당성을 검증하였고, 가설검증을 위해 SPSS25, AMOS25, Macro Process3.0을 사용하였다. 연구 모형에 대한 가설 검증 결과 진성리더십은 심리적 안전, 협력행동, 창의성에 유의한 정(+)의 영향을 주는 것으로 나타났으며, 심리적 안전과 협력행동의 매개효과도 유의한 것으로 나타났다. 본 연구는 진성리더십이 조직원들에게 어떤 과정을 거쳐 창의성을 높이는지 창의성의 요인분석적 모델 중 내재적 동기부여를 중심으로 검증한 점과 구성원의 창의성을 리더십을 통한 조직문화 변화를 통해 높일 수 있는 방향성을 제시했다는 점에서 연구의 의의를 찾을 수 있다.

• 한국콘텐츠학회논문지
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• 제7권9호
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• pp.139-147
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• 2007

경찰은 거대한 직업공무원 조직인 만큼 신규채용의 규모 또한 크다. 1999년의 경우에는 공무원 집단에서는 이례적으로 한 해 동안 7,801명을 신규임용 하기도 하였다. 신규채용이 조직관리에서 갖는 의미는 과거보다 증대되고 있다. 지식기반사회로 진입함에 따라 개인이 조직에 미치는 영향이 많아지고 있기 때문이다. 경찰은 그간 신규채용시 적격성이 높은 자원의 선발을 위해 노력하여왔다. 그간 여러 차례 채용제도를 개정한 것도 이를 위해서였다. 그러나 아직도 경찰공무원 채용절차에는 개선의 여지가 많이 남아있는 것이 사실이다. 특히, 전의경 제도의 폐지에 따른 경찰공무원 정원의 높은 증가를 앞둔 현 시점에서 적격성을 갖춘 자들을 신규채용하기 위한 방안들과 관련된 심도 깊은 논의가 필요하다. 직업공무원제의 인사원칙상 채용이후 해임은 현실적으로 불가능하다는 점을 고려하면 그 중요성은 더욱 가중된다. 최근 경찰입직자의 인구사회적 특성을 분석하면 과거에 비해 고학력자 등 외형적인 수준은 과거에 보다 높아졌다. 채용 경쟁률도 해를 거듭 할수록 높아지고 있는 추세이다. 그러나 우리나라에서 고학력화가 급속히 진전되어 높은 학력자가 우수자원이라는 등식이 깨진지 오래이며, 높은 경쟁률을 통해 선발된 자들도 절대적 우수 자원이라고 단언하는 것도 무리가 따른다. 본문에서는 경찰공무원 신규임용 절차의 내실화를 통한 적격자 선발방안을 채용시험과 시보 및 정규임용심사 단계의 개선방안을 중심으로 제안하였다.

• 가족자원경영과 정책
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• 제24권2호
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• pp.49-68
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• 2020

This research seeks to examine the relationship between multicultural education experiences and the multicultural acceptability of military officers. The sample included 552 Republic of Korea Army officers and non-commissioned officers(NCOs) who were located in Gangwon-Do and Gyeonggi-Do. For the statistical analysis, SPSS 18.0 was used to perform descriptive statistical analysis, frequency analysis, differential verification, and multiple regression analysis. The major analysis results are as follows: First, The multicultural acceptability of the military officers and NCOs, including sub-factors, was above the mean level; in terms of the ranking per sub-factor, the scores were in the order of diversity, relationship, and universality. The experience frequency of the targets and the evaluation was lowest in the educational experience within the military, and the evaluations were in the order of public media, school, and military. Second, The differential verification, depending on the characteristics of the sociology of the population and the existence of the multicultural educational experience, showed that the duration of education(personal factor), marital status(family factor), existence of a foreign relative(family factor), and existence of experience of managing multicultural personnel as soldiers under command(military-related factor) showed a significant difference in multicultural acceptability. Additionally, the existence of multicultural education through schools and public media lead to a significant difference in multicultural acceptability, but the existence of education within the military did not lead to a significant difference. Third, The analysis of the influencing relationship through multiple regression analysis showed that the higher the evaluation of multicultural education through the military, school, and public media, the higher the multicultural acceptability.Therefore, this research proposes multicultural educational plans that may improve the multicultural acceptability of military officers and NCOs as a way to establish a multicultural composition in the army.

• 아태비즈니스연구
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• 제10권3호
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• pp.125-142
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• 2019

The study wanted to verify the effect of emotional sub-compression, a negative variable of emotional labor, on job performance, on security personnel working at private security companies, and further to verify how the impact on emotional sub-compression can affect job performance through the first draft of regulation. Empirical analysis through the study model showed that emotional edema was not a significant effect, but a negative effect on job performance, and that it did not affect the control focus itself. This revealed that emotional harmony has been shown to have a negative impact on performance due to the present state and conflicting situations in one's emotions, which means that emotional harmony does not affect negative or positive effects depending on a person's attributes. It also showed that the temperamental control focus on job performance had a positive impact on employees with an improvement focus and had a negative impact on employees with a preventive focus, and that a temperamental control focus between emotional dissonance and job performance had an effect. This indicated that job performance was affected by a temperamental control focus and that employees with an improvement focus had a positive effect and had a positive effect on performance. The implications of the study in this study are that it can have target differentiation in the areas where the study was conducted on guard workers, a social issue related to the study of emotional labor, and it can be meaningful that the study of emotional labor had a control focus and measured both positive and negative tendencies. It is also believed that there will be contributions to the verification of differences in performance resulting from employee propensity and by linking it with a variable called emotional instability. However, the data collected have the limitations of the subject and region, and the emphasis on cross-sectional analysis and the representative of the various emotions to verify the negative effects of emotional labor, and the problem of securing reliability related to the adjustment focus verification are the limitations of the research.

• International Journal of Computer Science & Network Security
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• 제22권8호
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• pp.299-303
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• 2022

The article examines the stage of verification of a crime report from the standpoint of the need for its legislative regulation. Moreover, it investigates the international experience in this field. The existing procedural models are described in detail on the example of the neighboring and faraway countries. An analysis of the provisions of the current criminal procedure law of Russia and foreign experience allowed the authors to identify existing problems in the implementation of departmental control and prosecutorial supervision at the stage of verifying a crime report. The aim of the study is to develop theoretical provisions and recommendations regarding the implementation of departmental procedural control and prosecutorial supervision over the activities of the investigator during the verification of reports of crimes, based on the study of experience, both in Russia and in a number of countries of the near and far abroad, which could find their reflection in law enforcement practice, as well as aimed at improving the current criminal procedure legislation. The authors substantiated the theory that a detailed examination of the foreign procedural foundations of checking a crime report will allow us to form the most suitable model for checking a crime report for our state, taking into account all possible features and successfully implement it into the current criminal procedural law of the Russian Federation.

• 한국인공지능학회지
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• 제5권2호
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• pp.15-25
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• 2017

Recently, technologies are being developed to recognize and authenticate users using bioinformatics to solve information security issues. Biometric information includes face, fingerprint, iris, voice, and vein. Among them, face recognition technology occupies a large part. Face recognition technology is applied in various fields. For example, it can be used for identity verification, such as a personal identification card, passport, credit card, security system, and personnel data. In addition, it can be used for security, including crime suspect search, unsafe zone monitoring, vehicle tracking crime.In this thesis, we conducted a study to recognize faces by detecting the areas of the face through a computer webcam. The purpose of this study was to contribute to the improvement in the accuracy of Recognition of Face Based on CNN Algorithms. For this purpose, We used data files provided by github to build a face recognition model. We also created data using CNN algorithms, which are widely used for image recognition. Various photos were learned by CNN algorithm. The study found that the accuracy of face recognition based on CNN algorithms was 77%. Based on the results of the study, We carried out recognition of the face according to the distance. Research findings may be useful if face recognition is required in a variety of situations. Research based on this study is also expected to improve the accuracy of face recognition.

• 한국포장학회지
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• 제26권2호
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• pp.85-92
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• 2020

In this study, the relationship between packaging design and logistics efficiency raised in prior research was to be conducted through empirical analysis in terms of SCM efficiency. The main research contents were carried out in the pursuit of efficiency of the relevant store operation, relationship with SCM efficiency aspects, resolution of differences in recognition between manufacturers and distributors, establishment of automated systems for RRP production facilities and processes in the manufacturer's facilities, logistics costs, environment and quality safety, and promotion of RRP through the manufacturer's packaging system. As a result of the verification of SCM efficiency aspects through this study, logistics efficiency will be reduced in the case of the packaging system or delivery system, where only the operational efficiency of the store is the top priority(χ² = 178.500, p < 0.001). This is because of the strong interaction between packaging and supply chain activities, many packaging systems affect the performance criteria of the supply chain, and the content that packaging personnel should ensure that the packaging system meets other essential requirements while meeting the primary goal of protecting the product is also a result consistent with the preceding study. An analysis of whether the RRP promotion through the manufacturer's packaging system would result in improved loading efficiency showed that there was a statistically meaningful difference at a significant level of 0.000, as χ² = 140.133.

• 보건의료산업학회지
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• 제5권3호
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• pp.101-110
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• 2011

This study analyzed affecting factors of employees working at dental hospitals to the organizational commitment and service quality, and then tried to utilize it as a basic data in executing personnel training policies for dental hospital's practitioners. The survey was conducted from July 1st to July 30th, 2010, and used 193 copies for this research analysis. As a hypothetical verification result through regression analysis, means and capabilities among empowerment factors influenced significant positive (+) effects, and self-determination and influences did not make significant effects. Also, organization commitment was displayed as influencing significant positive (+) effects to the service quality. When considering this research's results as a basement, an alternative for the managerial innovation shall be established for promoting mutual developments of individuals and organization in midst of promptly changing economic environments. That is, a personal training system has to be set up in which more decision-making rights on given assignments of dental hospital's employments are endowed, and then responsibilities are directed to be charged so much by introducing the empowerment concept instead of the managerial technique centering on controls.