• Korean Parent-Child Health Journal
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• v.13 no.1
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• pp.26-34
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• 2010

Purpose: This study compared stress, self-esteem and perception of parents' nurturing attitudes perceived by school-age children between Korea and China in order to supply information for health promotion of the children. Methods: The subjects of the study consisted of 287 elementary students in Korea, and 185 elementary students in China. The data were analyzed with descriptive statistics, $x^2$ test, t-test, one-way ANOVA, and correlation analysis. Results: The comparisons showed that Chinese children reported higher stress than that of Korean children. The Korean children perceived more receptive, more self regulative, and less accomplishment pressure about their parents' nurturing attitudes compared to the Chinese children. Correlation analysis showed significant relationships among total stress, self-esteem and the perception of parents' nurturing attitude in Korean and Chinese children. Conclusion: From the results of this study in order to promote the health of school-age children, it is necessary to develop a program which helps School-age Children reduce stress and increase self-esteem.

• Structural Engineering and Mechanics
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• v.34 no.6
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• pp.739-753
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• 2010

Pointing to the design requirement of prestressed space grid structure being the target cable force, the pretension scheme decision analysis method is studied when there's great difference between structural actual state and the analytical model. Based on recursive formulation of cable forces, the simulative recursive system for pretension process is established from the systematic viewpoint, including four kinds of parameters, i.e., system initial value (structural initial state), system input value (tensioning control force scheme), system state parameters (influence matrix of cable forces), system output value (pretension accomplishment). The system controllability depends on the system state parameters. Based on cable force observation values, the influence matrix for system state parameters can be calculated, making the system controllable. Next, the pretension scheme decision method based on cable force observation values can be formed on the basis of iterative calculation for recursive system. In this way, the tensioning control force scheme that can meet the design requirement when next cyclic supplemental tension finished is obtained. Engineering example analysis results show that the proposed method in this paper can reduce a lot of cyclic tensioning work and meanwhile the design requirement can be met.

• Journal of the Korea Safety Management & Science
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• v.17 no.4
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• pp.57-66
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• 2015

This paper reviewed the effect of job burnout on safety outcomes, and the moderating effect of safety climate in Korean Air Force. The prevalence of burnout in air force pilots has not been determined and reviewed. It is also unknown whether pilots' burnout may affect their safety outcomes(safety action & compliance). The primary objective of this study was to determine the prevalence of burnout and it's effect on safety outcomes. For cross-sectional survey, 910 questionnaires were sent to pilots in air force, and 722 questionnaires among them were returned effectively. The questionnaire was divided into 4 parts examining pilots' demographic factors, job burnout, safety outcomes, and safety climates. To test and review proposed hypotheses, hierarchical multiple regression analysis was used. The results of statistical analysis appeared as follow; 1) EE(emotional exhaustion) and RPA(reduced personal accomplishment) effected negatively on safety action. 2) EE and RPA effected negatively on safety compliance. 3) EE effected more positively on safety action in higher SS(superior support) group than in lower SS group. 4) RPA effected more positively on safety compliance in higher SS(superior support) group than in lower SS group. 5) RPA effected more positively on safety action in higher CW(coworker support) group than in lower CW group.

• Journal of the Korean Home Economics Association
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• v.45 no.1
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• pp.91-99
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• 2007

The purpose of this study was to determine a is finding the process for the development of professionals in the foodservice industry. The Questionnaire used in this study was designed to measure the capabilities of professional foodservice employees, investigate the importance and accomplishments of curriculum of the major subject, and determine areas matters of the for improvement in the of field. It was distributed to 101 professors (include lecturers) of foodservice departments, from February 1 to 28, 2006. A total of 101 usable questionnaires were received amounting to a 100 percent response rate. Statistical data analysis was completed using SPSS Win(11.0) for frequency, t-test, one sample t-test, and IPA(importance performance analysis). The results were as is follows. Regarding the As regard capabilities of professional foodservice employees, they remarked that the fair values and creative thinking are the most important. Regarding the curriculum of the major subject, generally the importance degree is higher than the accomplishment degree. The areas improvement are as follows: development of curriculum, securing the excellent faculty, academic-industrial cooperation, expanding and improving the university facilities in university, and increasing the experience during the term.

• Journal of Korea Society of Industrial Information Systems
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• v.13 no.2
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• pp.47-55
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• 2008

The purpose of this paper is to develop an analytical methodology of or릴 documents by the application of. Information Technologies. This system consists of the key word search, contents summary, clustering, classification & topic tracing of the contents. The integrated model of the five levels of retrieval technologies can be exhaustively used in the analysis of oral documents, which were collected as oral history of five men and women in the area of North Jeolla. Of the five methods topic tracing is the most pioneering accomplishment both home and abroad. In final this research will shed light on the methodological and theoretical studies of oral history and culture.

• Journal of Korean Clinical Nursing Research
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• v.28 no.1
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• pp.54-65
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• 2022

Purpose: This study was conducted to explore the relationships among new nurses' meaning of work, organizational commitment, professional self-image, and retention intention through path analysis. Methods: The participants were 872 nurses with less than a year of clinical experience working at general or tertiary hospitals over 500 beds in Korea. The data were collected using structured questionnaires from May 15, 2021 to June 28, 2021, and analysis was conducted using SPSS/WIN 22.0 and AMOS 21.0 programs. Results: Retention intention was explained by meaning of work, organizational commitment, and professional self-image, its explanatory power was 46.5%. The mediating effect of professional self-image was found on the relationship between meaning of work and retention intention. Conclusion: To encourage the retention intention among new nurses, an environment where new nurses can set a high value on the meaning of work and sense of accomplishment should be created, and a strategy to improve organizational commitment and professional self-image should be established.

• Korean Journal of Agricultural Science
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• v.48 no.4
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• pp.1051-1065
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• 2021

Recent times have seen sustained increases in genetically modified (GM) crops not only for cultivation but also for the utility of food and feed worldwide. Domestically, commercial planting and the accidental or unintentional release of living modified (LM) crops into the environment are not approved. Many detection methods had been devised in an effort to realize effective management of the safety of agricultural genetic resources. In order to develop event-specific polymerase chain reaction (PCR) markers for LM crops, we analyzed the genetic information of LM crops. Genetic components introduced into crops are of key importance to provide a basis for the development of detection methods for LM crops. To this end, a total of 18 varieties from four major LM crop species (maize, canola, cotton, and soybeans) were subjected to an analysis. The genetic components included introduced genes, promoters, terminators and selection markers. Thus, if proper monitoring techniques and single or multiplex PCR strategies that rely on selection markers can be established, such an accomplishment can be regarded as a feasible solution for the safe management of staple crop resources.

• The Journal of Industrial Distribution & Business
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• v.14 no.8
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• pp.19-25
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• 2023

Using a procurement and construction stage emphasis on the capabilities of the Sub-Contractor (SC), the present research aims to discover the types of unfair activities between the Main Contractor (MC) and SC and their influence on project completion. This research also tries to figure out solutions which can reduce unfair activities between MC and SC. Research design, data and methodology: The qualitative textual analysis was selected for the current research and has been used by numerous previous researchers commonly to review relevant themes in the prior resources and suggested for researchers who conduct a reviewing procedure to analyze meta-analysis approach for figuring out better research findings from prior resources. Results: The result indicates the prevalence and consequences of bid shopping, emphasizing the need for transparency and fair bidding practices. Late payment issues were also found to be crucial for subcontractors' financial stability, urging the implementation of prompt payment legislation and agreements. Conclusions: In conclusion, the research revealed that subcontracting is common in construction projects, with general contractors relying on multiple subcontractors to carry out specific work items. The accomplishment of building projects hinges on the collaborative efforts between the main contractor (MC) and subcontractors (SCs), each focusing on different aspects of the project.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2004.11a
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• pp.408-413
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• 2004

Early planning phase of private development project is an important part in mercy of failure and success of all project. Hut reliability of analysis result existing planning phase in not high to the importance. So we analyzed a basic problem point through case study and research data analysis of planning phase in private development project. After this, there is a cause in no establishment of systemic model about work processing and method of planning phase. We would like to suggest the solution through establishment of planning phase analysis processing and risk management model. We think that suggested analysis method increase the credibility of analysis result. With this, we anticipate we suggest the guideline in project process phase and that assist the effective accomplishment of project.

• The Journal of the Korea Contents Association
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• v.12 no.1
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• pp.166-175
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• 2012

(2010) and have showed possibility of Korean 3D cinema production. From the experience, many problems were deduced in terms of 3D cinema techniques and work-flow. this study is analysis of 's production. The analysis is focused on the problems from the 3D cinema production and pipeline of . By making an analysis the experience, trial and error of production, it will be giving practical information and analysis result to staffs who are willing to create an next Korean 3D cinema. As a result of analysis, has failed to achieve technical accomplishment and to build effective production pipeline. Never the less, it is positively evaluated that it has tried to establish the foundation of Korean 3D cinema production.