• Journal of the Korean Home Economics Association
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• 제49권2호
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• pp.13-26
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• 2011

The purpose of this study was to analyze the trend of dietary lifestyle-related research articles during the period from 1990 to 2009. A total of 44 articles were identified and subjected to content analysis. Article content was coded according to subject of study, age of respondents, sample size, type of sample, statistical methods used and location of study. The most important type of content category was the study subject, and this was subdivided into research related to 1) dietary pattern, 2) health, 3) dining spaces, 4) foods, 5) restaurant/institutional foodservices, and 6) beverage-related topics. The most common subject was restaurant/institutional foodservice-related research (59.1% of articles), followed by beverage-related research (20.5%). These two subjects accounted for approximately 80% of all the 44 articles reviewed.

• Korean Institute of Interior Design Journal
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• 제14권4호
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• pp.62-69
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• 2005

This study shows the present conditions and the appraisal of Public-Toilet in ammusement park of Kangwon-Do. The areas of Public-Toilets are various from over $30m^2\;to\;230m^2$ and the construction costs are also various. The exterior designs aim at Provincial characteristics, traditional images, or modem minimal styles. The floor plans are usually symmetric forms by rectangular or circular spaces. There are some laws and manuals from related association to regulate Public-Toilet. By appraising with these laws and manuals we can notice that there are many problems to improve in Public-Toilet. As the survey, we can find that the unpreparedness of the cognition equipment about whether someone uses the public-toilet has most frequency in related laws. And by the laws about multipurpose toilet, the insufficiency of the accessing space to the chamber pot has most frequency. By the manual of related association, there are much more indications - for example, the unpreparedness of wind protection room or etiquette bell, so on - than by related laws. For the improvement of the culture In Public-Toilet, we should not only improve the related laws, but also activate the deliberation about the appropriate planning in Public-Toilet.

• Journal of The Geomorphological Association of Korea
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• 제17권2호
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• pp.15-28
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• 2010

This study aims at the exploration of usefulness of traditional knowledge reflected in the place names. This study is useful and pragmatic for the establishment of disaster prevention measures from the analyses of disaster database, which shows the regional distribution and historical changes of disaster characteristics through history. The construction and categorization of disaster-related place names are based on historical maps and literatures on place names. One hundred twenty eight disaster-related place terminologies are selected based on disaster causes and possibilities. Design of field structures and category codes for the disaster-related place names has been proposed and the construction of disaster-related place names from the six sources has been completed.

• Journal of Korean Society for Quality Management
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• 제50권1호
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• pp.21-33
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• 2022

Purpose: As most defense technologies are classified as confidential, the corresponding International Patent Classifications (IPCs) require special attention. Consequently, the list of defense-related IPCs has been managed by the government. This paper aims to evaluate the defense-related IPCs and propose a methodology to revalidate and improve the IPC classification scheme. Methods: The patents in military technology and their corresponding IPCs during 2009~2020 were utilized in this paper. Prior to the analysis, patents are divided into private and public sectors. Social network analysis was used to analyze the convergence structure and central defense technology, and association rule mining analysis was used to analyze the convergence pattern. Results: While the public sector was highly cohesive, the private sector was characterized by easy convergence between technologies. In addition, narrow convergence was observed in the public sector, and wide convergence was observed in the private sector. As a result of analyzing the core technologies of defense technology, defense-related IPC candidates were identified. Conclusion: This paper presents a comprehensive perspective on the structure of convergence of defense technology and the pattern of convergence. It is also significant because it proposed a method for revising defense-related IPCs. The results of this study are expected to be used as guidelines for preparing amendments to the government's defense-related IPC.

• World Technopolis Review
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• 제3권3호
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• pp.122-138
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• 2014

The number of environment-related technologies has increased remarkably over the past two decades, as has the public's interest in effective resource use and ways to reduce the effects of global warming. Industries that are based on environment-related technologies are thus growing rapidly. Previous studies revealed that externalities derived from the population concentration in urban areas positively affect agglomerations of high-tech industries. Such externalities have been named the "knowledge spillover effect". The purposes of the present paper are to (1) give a thumbnail sketch of the locations of environment-related industries around the world, using the Organisation for Economic Co-operation and Development environment-related patent statistics, and (2) explicate the effects of the Marshall-Arrow-Romer (MAR) and Jacobs externalities, which result from population concentrations in urban areas, on the agglomeration of environment-related industries in Sweden. The analysis revealed that environment-related industries are located chiefly in urban areas across the globe, and that only the MAR externalities influenced positively on the agglomeration of these industries in Sweden.

• Proceedings of the Korea Association of Information Systems Conference
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• 한국정보시스템학회 2004년도 춘계학술대회
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• pp.202-213
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• 2004

An effective use of information and communications technology is thought of as critical for achieving corporate competitiveness. This study identifies patterns of corporate use of communications technology, and examines how the use of those technologies is associated with business strategies and the level of information intensity. A survey study on a sample of Korean corporations shows that the use of communications technology is closely related both to business strategy and information intensity, and that communications technologies can be divided into two types in terms of their usage pattern. The structured communication technology is found to be related to the tools and services that support structured tasks, and the The unstructured technology to the tools the use of which is less structured and more flexible. Cost-based strategy is found to be closely related to the use of structured communication technology, while differentiation strategy is closely related to the use of unstructured communication technology.

• Journal of the Korean Home Economics Association
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• 제43권4호
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• pp.111-123
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• 2005

This study investigated the effects of child, mother, and family characteristics on parenting self-efficacy of 416 Korean mothers living in Seoul Korea. The results showed that mother's parenting self-efficacy was positively related to mother's perceived social support, child's temperament, and family income, but negatively related to mother' stress. Mother's educational parenting self-efficacy among parenting self-efficacy was positively related to mother's perceived social support, child's temperament, and mother's educational level, but negatively related to mother' stress and family income. Multiple regression indicated that mother characteristics were a strong predicator of mother's parenting self-efficacy. Especially, husband's support among mother characteristics was the strongest predicator of mother's parenting self-efficacy.

• Journal of the Korean Home Economics Association
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• 제38권5호
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• pp.15-24
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• 2000

The purpose of the study was to explore the causal relationships between delinquency and self-esteem among adolescents. The subjects of this study were 497 adolescents attending middle schools in Pusan. The data was collected by longitudinal research design of 9 month interval In first, second wave, the participants completed the delinquency scale and the multidimensional self-esteem inventory that includes home self, peer-related self, teacher-related self, academic-general serif, physical appearance self, physical competence self, and personality self, respectively The major findings of this study were as follows: these causal relationships differed among subdimensions of self-esteem, 1)the causal relationship between delinquency and home self was bidirectional, 2)the causal relationship between delinquency and peer-related self, teacher-related self, academic-general self, and personality self was unidirectional, 3)the causal relationship between delinquency and physical appearance self, physical competence self was not statistically significant.

• Journal of the Korean Home Economics Association
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• 제45권10호
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• pp.59-71
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• 2007

The purpose of this study was to investigate differences in wives' financial management behavior according to variables related employment and income, and perceived economic instability of household. Financial management behaviors were constructed with 4 sub dimensions : investment, income expenditure, risk, and debt management behavior. The subjects of this study were 225 wives. Factor analysis and MANOVA were performed for data analysis. The results of this study were as follows : First, there were signigicant differences in financial management behavior according to variables related employment, i. e. employment state of wives and husbands. Second, there were signigicant differences in financial management behavior according to variables related income, i. e. monthly income, additional income, income stability. Third, there were signigicant differences in financial management behavior according to perceived economic instability of urban household.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제36권6호
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• pp.508-514
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• 2010

Bisphosphonates are used effectively for many medical conditions, such as multiple myeloma, Paget's disease, osteoporosis, etc. However, recently, osteonecrosis of the jaw was observed in patients receiving long-term bisphosphonate therapy, including oral administration. This osteonecrosis is refractory, and complete recovery is not guaranteed despite a standard treatment protocol being established by many associations related to oral and maxillofacial surgery. The treatment outcome of oral bisphosphonate-related osteonecrosis of jaw (BRONJ) is reported with a review of the relevant literature.