• The Journal of the Korea Contents Association
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• v.12 no.2
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• pp.301-309
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• 2012

Prior research has shown empirically that organizational and career commitment may also be highly compatible with each other. The purpose of this study is to examine the effects of social welfare's organizational structure variable on the dual commitment to the organization and career. Dual commitment is analyzed by using multiple regression analysis of parallel model. For the research, organizational structure was consisted of complexity, formalization and decentralization. The results showed that social worker have high correlation to organizational commitment and career commitment. Especially, decentralization and complexity have a positive effects on the dual commitment to organizational and career commitment. This study finally discusses theoretical implications for future study and practical implications for structure design strategies on the results.

• Journal of Digital Convergence
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• v.13 no.2
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• pp.257-266
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• 2015

This study was done to identify the new ways improving mental health of college students through search the influence on their mental health by their perfectionism, self esteem, perceived stress and its coping efforts. Participants consisted of 206 male and female college students who are attending in 3 universities in K province. Data was analyzed by frequencies, Pearson's correlation and multiple regression. Mental health were significant correlation with perceived stress, coping efforts on their tasks and emotional stress, perfectionism obtained from society, and self esteem. In order to improving mental health of college student, it is crucial to intensify sociality and develop multidisciplinary educational program on the basis of the results of this study.

• Journal of Digital Convergence
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• v.11 no.3
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• pp.73-83
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• 2013

Effective policy coordination is necessary function for successful policy implementation. Korean government, for effective policy coordination, had developed the policy coordination system in the Prime Minister's Office. The Prime Minister's Office had successfully implemented policy coordination tasks during 35 years. The Prime Minister's Office had systemized policy coordination institutions and developed organizational capacity for effective coordination, and utilized various strategies, such as power, persuasion, and technical strategy. Based on the system, capacity, and various strategies, ]the Prime Minister's Office had achieved 90% of the asked policy conflict problems and completed 85% of coordination tasks within 6 months. The purpose of this study is for reviewing the performance of successful coordination of Prime Minister's Office and searching for some implications. For the study, the author analyzed the 429 policy conflict problems which had been recorded in 8 Policy Coordination White Papers.

• Journal of Korean Society of Archives and Records Management
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• v.12 no.2
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• pp.93-115
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• 2012

The National Assembly and its institutions have heavy duties to the nation. Knowledge and information resources which they produce, manage and preserve are part of history and evidence of democracy. Therefore, activities for systematic management and long-term preservation of the resources are important tasks at a national level. However, organizational status of the institutions, which are in charge of management and preservation of the resource, are not in accord with their responsibilities. In this context, this study aims at analyzing necessary and sufficient conditions for establishing the National Assembly Larchiveum and at exploring possible strategies. The study conducts literature reviews concerning necessities, procedures, and success factors of collaboration. Futhermore it analyzes various cases and divides them into several types based on collaborative levels and geographical categories. Based on these theoretical discourse the study discuss the history of the National Assembly's memory institutions and obstacles to their collaboration. As a result, it provides alternative strategies for establishing the National Assembly Larchiveum.

• Journal of Digital Convergence
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• v.12 no.10
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• pp.571-576
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• 2014

This paper was to explore the effects of the locus of control and aging anxiety of the middle-aged on preparation for old age in aging society. This survey was conducted from September, 2013 to December, 2014 and 308 responses from the survey were used for the analysis. The data was analyzed by descriptive statistics, t-test, ANOVA, pearson correlation and Multiple Regression. The research findings could be summarized as the followings. First, the mean score of aging anxiety was lower than average and the mean score of preparation for old age was higher than average. Also, Middle-aged adults showed higher internal control than external control. Second, aging anxiety was the significant predictor to explain preparation for old age in middle aged. Third, income, age and religion also were the significant predictors which have the effectiveness to the preparation for old age.

• Journal of the Korean Society for Library and Information Science
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• v.50 no.1
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• pp.533-553
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• 2016

FRBR family models, which is published from 1998 to 2010, will be restructured in 2016 and the new name of the model is "FRBR Library Reference Model (LRM)." FRBR LRM is a consolidated model based on the legacy FRBR family of conceptual models - FRBR, FRAD, FRSAD and the two ontological models - FRBRCore and FaBio, as well as FRBRoo, the cooperated model with museum field. In this study, therefore, FRBR LRM is analyzed in respect to background information, characteristics of the model, such as user tasks, entities, attributes, and relationships. Experimental adaptation to $prot{\acute{e}}g{\acute{e}}$ for the LRM's entities and relationships is also conducted. Through this test, the differences between the original models and the consolidated model was reviewed and the applicability of the FRBR LRM model to the semantic web is also discussed. From now on, we have to select and modify among the various FRBR related models to meet our information needs. It will be difficult to find only one Implementation Methodology for every information needs.

• Information Systems Review
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• v.5 no.2
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• pp.219-239
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• 2003

Since mid-1990s, demands for programmer have been decreasing, and the experts of planning IT strategy and solving overall management issues with IT have been increasingly needed. IS experts would have many different types of job as time passes, and they need variety of job competencies to meet their career paths. The purpose of this study is to investigate the potential careers to suit MIS major and the needed skills in that field to develop MIS Curriculum. We asked to the personnel working in the IS organization and user departments to evaluate the current MIS curriculum of 4 year colleges in Korea and to let us know what jobs are the most important for them, what the core job competencies for them are. The results of study show that there are several courses the users and IS experts regard as core courses: Introduction to Management, Project Management, Introduction to MIS, DBMS, ERP, Systems Development Methodology, and IS Strategy Planning. IS experts regard the data and application integration, IT evaluation and strategic planning as the important jobs, and the most important job competency to conduct those jobs is the category of interpersonal skills, and business management knowledge, IT skills are succeeded.

• Journal of Korea Society of Industrial Information Systems
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• v.25 no.5
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• pp.103-117
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• 2020

The importance of empowering leadership has emerged, which inspires confidence and attachment to members' task capabilities through delegation of authority between leaders and members. The purpose of this study is to analyze the effect of empowering leadership on work engagement and job performance through self-efficacy and sense of belonging in construction companies. Hypothesis testing of 271 copies of the questionnaire from Busan, Ulsan and Gyeongnam areas was conducted using the structural equation model. First, in the order of information sharing and participatory decision-making, there was a significant positive effect on self-efficacy, whereas the lead and coaching factors were not significant. Second, it was shown that all 4 factors of empowering leadership had a significant positive effect on belonging. Third, the sense of self-efficacy and belonging had a significant positive effect on both work engagement and job performance.

• Proceedings of the Korea Water Resources Association Conference
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• 2019.05a
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• pp.281-281
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• 2019

수리모형실험은 수로 내에서 장시간 파랑을 발생시킬 경우, 수로 내에 반사 파랑의 성분이 누적될 수 있어 상당한 계측 오차를 발생시킬 우려가 있어 수리모형실험 결과의 검증이 필요하다. 일반적으로 수리모형실험 결과의 검증을 위해서는 동일 실험을 무수히 반복하여 불확실성을 제거하거나 다양한 수리실험실에서 수리모형실험을 수행하고 결과를 분석하여 불확실성을 제거할 수 있다. 그러나 이는 엄청난 시간과 노력은 물론 막대한 실험비용이 소요되기 때문에 경제적으로 효용성이 매우 낮아 현실적으로 수행이 어렵다. 이에 비해 수치모형실험은 상대적으로 저렴한 비용으로 수행할 수 있으며, 다수의 실험을 수행하지 않아도 불확실성을 제거할 수 있어 수리모형실험의 검증에 효율적이다. 일반적으로 난류 거동을 동반하는 복잡한 구조물 주변의 흐름 해석에는 3차원 CFD 모형이 필요하다. 특히, 병렬연산이 가능한 CFD 모형을 활용하면 수리모형실험에서도 재현이 쉽지 않은 다양한 조건에 따른 복잡한 흐름을 해석할 수 있어 효용성이 점점 증가하고 있다. 그러나 복잡한 구조물이 존재하게 되면 구조물에 재현에 막대한 격자구조가 필요하여 현실적으로 적용이 쉽지 않다. 이에 대한 대안으로 복잡한 구조물을 비교적 큰 격자에서 재현할 수 있는 가상경계법을 활용하는 연구가 활발히 진행되고 있다. 가상경계법은 Navier-Stokes 방정식에서 유체 내에 존재하는 고체를 모멘텀 이론으로 대체하여 고려하는 기법으로 수치모델링 수행 시 매질을 유체만으로 구성할 수 있어 안정적으로 적용할 수 있는 것으로 알려져 있다. 본 과업에서는 다양한 분야에서 널리 활용되고 있는 3차원 CFD 모형인 OpenFOAM®기반으로 파랑해석에 필요한 경계조건을 계산할 수 있는 olaFlow를 활용하여 복잡한 구조물을 지나는 파랑해석을 수행하기 위해 가상경계법을 olaFlow에 도입한 수치 알고리즘을 개발하였다. 개발한 수치알고리즘을 활용하여 복잡한 구조를 수치모델에서 재현하였으며, 수치모델에 적용된 수치 알고리즘의 안정성에 대해 고찰하였다.

• Journal of the Korea Society of Computer and Information
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• v.18 no.8
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• pp.157-165
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• 2013

This paper provides theoretical background on the relationship between social worker's Job satisfaction and Self-efficacy for Empirical Search. According to previous researches, the more social workers feel self-efficacy the better they select their jobs actively and work very hard. In addition, they are more likely to challenge constantly and have more possibility to carry out their tasks successfully. However, it is assumed that there are theoretical differences in Social Welfare Area compared with other Social Science Area due to the particularity of Social Worker's Job and tasks. Therefore, the aims of this paper is to review theoretical background on the relationship between Job Satisfaction and Self-efficacy in other Social Science Area and provide the groundwork for the expansion of Social Work Practice Research Area through Empirical Analysis in the future.