• Journal of Digital Convergence
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• v.14 no.6
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• pp.143-150
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• 2016

This paper's aim is to suggest the Expert System for analyzing relative combat power in ground operations. Since relative combat power analysis in terms of comparing combat power of friendly forces with one of the enemy can determine how the commander and staffs operate their unit afterwards, it requires fast and rational decision-making process. However, it has relied on manual method so far though Tactical Information Communications Network(TICN) into which numbers of applications can be loaded has been developed over a decade. 3 methods for analyzing relative combat power were expressed as mathematic rules to be used knowledge in the expert system after reviewing previous studies, and it studied how intangible power as well as tangible were reflected on total combat power. The expert system that will be built using EXSYS Corvid tool is expected to lessen error rate, provide faster decision-making, and reflect both intangible combat power and tangible one by using an appropriate weights in analyzing relative combat power. Next research filed includes how to build expert systems related with military personnel and intelligence areas for fast and rational decision-making processes.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.12 no.11
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• pp.4756-4763
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• 2011

The purpose of this study to identify Japanese tourist's satisfaction and revisit after they were treated Korean skin care. The questionnaire was administered to 319 Japanese who had experience to take Korean skin care. The result of empirical study were as follows. First, the result of choice property toward the visit-motivation of skin care salon, it has difference by the visit-motivation type. Second, the result of affection on client's satisfaction, choice property is affected client's satisfaction. Third, the choice factor of affection on intention about revisit after skin care is related on facility, image and side-service factor than service and price. Forth, choice property after they visited skin care salon, client's satisfaction is affected revisit.

• The Journal of the Korea Contents Association
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• v.20 no.12
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• pp.301-310
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• 2020

The purpose of paper is to find index for building digital database of bike infrastructure statistics by analyzing the existing design standards and manuals. The design standards and guides of both central and local governments which designates the design elements of bikeway were investigated to find the primary index, and then the attribute data of bikeway were grouped into four categories including transportation, geometry, pavement, safety and utility facility, and were analyzed to find the secondary index. A FGI(Focus Group Interview) was conducted with experts in the arena of transportation to collect the opinions on the selected index. It is found that the final twenty four design elements were selected and additional six elements were added. The proposed twenty four index of bikeway design elements are considered to be included when building the digital bikeway register database.

• Journal of the Korean Society of Food Science and Nutrition
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• v.43 no.9
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• pp.1447-1456
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• 2014

The purpose of this study was to compare perception of school foodservice facilities and utilities in dietitians and school nutrition teachers in the Gyeongnam area between schools that improved foodservice facilities and utilities versus those who did not. From July 23 to Aug 31, 2012, 391 questionnaires were distributed, and 289 questionnaires were obtained. A total of 275 questionnaires were used for the final analysis, excluding improper ones. The results of this study were as follows. First, among 275 schools, 90 schools (32.7%) improved school foodservice facilities and utilities while 175 schools (67.3%) did not. Second, schools with improved facilities had a more well-equipped receiving room (P<0.01), preparation room (P<0.001), dishwashing room (P<0.001), storage room for supplies (P<0.001), rest-room for school foodservice employees (P<0.05), locker room (P<0.01), shower room (P<0.001), laundry room (P<0.001), boiler room (P<0.05), and room for serving cart (P<0.05) than schools with no improvement. Third, total perception score of school foodservice facilities area from schools with improved facilities (1.71) was significantly higher than that (1.60) of school without improvement (P<0.001). Fourth, total satisfaction (3.32) of school foodservice facilities and utilities in school with improved facilities was significantly higher than that (2.62) of schools without improvement (P<0.01). Fifth, schools with improved facilities had a better equipped of floor (P<0.05), entrance (P<0.001), drain (P<0.001), water supply (P<0.01), lighting (P<0.001), hand washing (P<0.001), foodservice management room (P<0.001), locker room (P<0.001), rest-room and shower room (P<0.001), and preparation room (P<0.001) than schools without improvement. However, there was no significant difference in terms of walls and ceilings, windows, ventilation, and storage. In conclusion, school foodservice facilities and utilities improvement should conducted as soon as possible.

• Journal of the Korean Regional Science Association
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• v.34 no.3
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• pp.29-42
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• 2018

Population growth in Korea is slowing down, and the ratio of 1~2 person households has exceeded 53.3% of the total. And in the future, it is becoming more important how to accommodate as proper planning in residential areas. In this paper, we examine whether the existing district unit plans respond appropriately to the trend of the increase in small-sized housing, and we propose improvement plans for elements of the district unit plan and measures to enhance its applicability in response to small-sized housing. To do this, we analyzed the guidelines and contents of the district unit plans related to small-sized housing in recent 6 residential sites, and derived problems and improvements through literature review and expert consultation. As a result of the study, we proposed the items that need to be reflected in the district unit plan related to various housing type for one person household. And planning elements related to households, housing site, building layout, and architectural shape and appearance were also proposed, which were suitable for single-person households, such as small-sized communal housing, share-house, and single-person housing. It also suggested that single-person households should be considered for housing characteristics, including introduction of auxiliary welfare facilities such as unmanned delivery box and guest houses, and exclusion of low-demand auxiliary welfare facilities such as kindergartens. The suggested content can be used to make guidelines for small-sized housing in district unit plan.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.5
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• pp.680-687
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• 2016

Although advanced weapon system weapons with high-performance and various functions have been developed, weapon defects can be fatal in the weapons industry. Therefore, the army requires quality improvement to reduce the number of defects which occur during both the development and operation of the weapon system. Recently, many manufacturers, including weapons manufacturers, have conducted analyses using defect related big-data in order to improve the quality. However, there have been few data analyses, because it is difficult to obtain the data required for the analysis of the development phase. Therefore, this study summarizes the pattern of the weapon system, military organization, and defect types using the actual data of the Post-Logistics Support (PLS) phase. The PLS data, which is referred to as the data collected after force integration, includes information on requests for maintenance. Through this information, this study selects key variables and analyzes the selected variables. The analysis results show the critical factors to be considered during the development phase. Finally, this study proposes a framework for advanced PLS systems using the PLS data. The proposed framework enables the development time of weapon systems to be further shortened and their quality to be improved.

• Land and Housing Review
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• v.7 no.4
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• pp.299-305
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• 2016

This study aims to provide basic materials for expanding application of green roof afforestation by analyzing structures' energy consumption reduction effects according to green roof afforestation as a planning means to cope with climate change. As the subjects, recently completed apartment buildings and service facilities of apartment houses where green roof afforestation was applied were selected. green roof afforestation of Extensive Green Roof(soil depth: 20cm) and Semi-Intensive Green Roof(soil depth: 40cm) in construction types was applied and design builders were utilized in order to compare energy reduction amount according to the application of green roof afforestation. According to the analysis result, all the buildings had energy reduction effect when green roof afforestation was applied.

• Journal of the Korean Society for Library and Information Science
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• v.48 no.1
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• pp.237-256
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• 2014

The purpose of this study is to review what the Rodong Shinmun newspaper which represents the social communication of North Korea seeks, to search that the newspaper of North Korea consider the libraries to do certain roles in North Korea, and to review how these things, Rodong Shinmun and library, have developed themselves from historical and cultural aspects. First, it was reviewed whether the Rodong Shinmun and library had been closely related each other. Then, it was analyzed whether the formats and contents of the articles related with the libraries in the Rodong Shinmun had certain particular points or not. As the results, the 62 articles which were related with libraries were searched from 1971 to 2012 in the Rodong Shinmun and they had been analyzed by the aspects of subjects and styles. It was revealed that the actions of libraries in North Korea had been the special characteristics in formats and ways.

• The Journal of the Korea Contents Association
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• v.17 no.2
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• pp.337-348
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• 2017

The Army tried to settle the mission command in army command system in 1999 but still not be settled. One of the reason is the absence of practical plans of mission command. The purpose of this study is to find out the moderating effects of personal thinking type to the impact on organizational effectiveness about the impact on organizational effectiveness on sub factors the transformational leadership The main results of this study are as follows. <H1> The charisma and the personal considerations of sub factors of transformational leadership effected positively(+) on the job satisfaction, the charisma effected positively(+) on the organizational commitment. But There was no statistically significant influence on the personal considerations and the effort advocacy <H2> In the result of the moderating effects, in accordance the of a person's each cognitive processing traits is high and low, on the transformational leadership turned out to be a gap in the influence show the difference in organizational effectiveness.on the organizational effectiveness. This results suggest the following. The first. The military group regard highly commandand and discipline. so, the charisma of a superior is that a big impact on organizational effectiveness. The second, For the mission command is to become established in the army, It suggest that need to explore of sub factors of the mission command and need to consider of personal traits with the mission command.

• The Journal of the Korea Contents Association
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• v.15 no.12
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• pp.447-458
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• 2015

This study is aimed for emprical analyzing (1) the effects of leadership of army commanders on subordinates' job satisfaction and (2) the moderating effects of subordinates' active engagement within the relationship between commanders' transformational transactional leadership and job satisfaction of soldiers, while over 500 combat soldiers throughout the nation are questioned for this analysis. The followings are the summary of findings of this study. The first finding shows that both transformational and transactional leadership have positive impacts on the job satisfaction of the soldiers. In this context, it is recommended that army commanders should apply effectively these behaviors of leadership in order to achieve their goals in military organizations. The second sector of the analysis includes the moderating effect of subordinates' active engagement within the relationship between the commanders' leadership and job satisfaction of the soldiers. The finding of the second analysis shows that subordinates' active engagement has positive moderating effect on the relationship between transformational leadership and job satisfaction. However, it has no moderating effect on the relationship between transactional leadership and job satisfaction. This implies that army commanders should apply the behavioral factors of both leadership styles and encourage active engagement of soldiers in order to enhance the satisfaction of soldiers, focusing more on applying the behavioral factors of transformational leadership.