• The Journal of Korean Academy of Sensory Integration
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• v.9 no.1
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• pp.11-20
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• 2011

Purpose : In this study, we tried to know that how the occupational therapists applied the core principles of Ayres's sensory integration(ASI) intervention for clients by using the method of self-assessment. Methods : The study period was from May 2010 to June 2010. The subjects were therapists who use a sensory integration intervention. We letted them to do self-assessment about degree of performing the treatment according to the core principles of ASI by using a questionnaire. Total 66 questionnaires were collected. SPSS for Windows version 15.0 was statistically analyzed. Results : There wasn't anybody without considering the 10 core principles of ASI interventions for children. Therapist's answer(more than 90%) was sometimes, often, always except for the guide self-organization in the 10 core principles of ASI intervention. On the basis of total average score of raw score of 10 core principles of ASI intervention, provide sensory opportunities, provide just-right challenges, collaborate on activity choice, maximize child's success, ensure physical safety, and foster therapeutic alliance showed more than 50 points(T value). The guide self-organization, support optimal arousal, create play context, and arrange room to engage child showed less than 50 points T value. Conclusion : The most effective interventions for sensory integration is the treatment based on the core principles of ASI intervention. According to core principle of ASI intervention, checking the quality of care and increasing the quality of care is needed through performing self-assessment.

• The Journal of the Korea Contents Association
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• v.20 no.11
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• pp.184-191
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• 2020

Using 850 disclosures of individual executive compensation from 2014 to 2017, this study examines the impact of female auditors on the sensitivity of executive compensation-performance relation. The major findings as follow: First, Female auditors have positive effects on the sensitivity of executive compensation to performance, implying that when auditors are appointed to be females who are more ethical, of high moral development, risk averse and conservative as well, they play an efficient monitoring role in aligning executive compensation to performance. Second, the monitoring effects of female auditors on the sensitivity of executive compensation to performance are significant when they are full time employed, suggesting that gender-based differences are more likely to be realized on the condition that they are in position to commit to their jobs for their owns. The results overall support that female auditors exercise efficient monitoring roles in aligning executive compensation to performance in Korean listed firms. The research contribute to complement the study of gender effects on corporate decision making, which have been focused on gender diversity of the board, by providing empirical evidence of the impact of female auditors on the sensitivity of executive compensation-performance relation.

• Journal of the Korea Convergence Society
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• v.7 no.6
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• pp.259-266
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• 2016

The purpose of this study is to explore the feasibility of establishing the elderly protection system for the elderly in the local community, and to explore the linkage model and action strategy. In Korea, there is a need to build a comprehensive elderly care system so that elderly people can have appropriate counseling and support programs in the community, as the elderly increase their diverse needs (leisure, housing, employment). In this study, we set up a linkage model of elderly care system and suggested two ways to practice it. First, it is suggested that it is desirable to focus on the formation of the elderly protection system in the community, and divide the practice process into three stages: organization, practice, and organization. Second, it is necessary to apply the long-term care professional manpower which can play a central role such as care manager and nursing care provider in order to apply the community organizing model of the elderly protection system and stable operation of long-term care insurance for the elderly. In addition, a social welfare council and a private network should be established to form a social welfare council, the establishment of related legal provisions, and the education of care managers. Therefore, it is necessary to establish basic data through this study, to establish diverse strategies and plans for the elderly protection system, and to promote it in a phased manner.

• Information Systems Review
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• v.15 no.3
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• pp.111-128
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• 2013

Conventions play important roles as tools for effective marketing. It will be able to understand the changes of particular industry's market, develop a new market and potential clients, and get a chance such as strategic network constructing. To support effective viewing of visitors, conventions have introduced a variety of ubiquitous computing technologies. This study introduces a case of applying the Utility Tag-based convention service system at the Cosmetics & Beauty Expo, Osong Korea 2013. The Utility Tag-based convention service system is constructed total three systems: (1) NFC Tag Management System; allowing effective access and management of NFC tags in various locations and objects, (2) Information Provide System; allowing participating vendors to manage information they want to provide information to visitors, and (3) Utility Tags; providing a variety of service to visitors for effective viewing in exhibition/convention space. This study first explores literature review and applying case related to ubiquitous computing in this field and introduces Applying an Utility Tag-based convention service system. In addition, we analyze visitors' behaviors and association rules by take advantage of collected touch data, present various possible for applications of the Utility Tag-based convention service system.

• Archives of design research
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• v.20 no.3 s.71
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• pp.163-178
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• 2007

The importance of brands as well as the consumers' emotional & cultural desire have increased. In the meantime, the companies have made efforts to create their positive brand images through the support of Mecenat using culture or social return. In addition, they made ceaseless efforts to provide consumers with a cultural space by building up brand service areas as part of their purpose. However, the rapidly increasing brand service spaces have not really appealed to consumers. In order to become a competitive and powerful brand in the severe brand market, it is necessary to enhance the brand image and to let the brand be considered as a culture and the lifestyle of consumers. In order to do so, the companies have to establish their market-driving strategies by creating new products or new market. To do so, it is important for them to figure out consumers' inner desire through the touch point with consumers. This study attempted to suggest a method of using a corporate museum as a space that could meet all of the said elements at a time. Through the route of a corporate museum, the companies would be able to study their future directions by looking back their history and they could be reborn as culture brands. Therefore, this study suggested that the corporate museum could be a space for culture and education as well as a brand space and could play a positive role in the companies; in this process, the study could grope for consumers' inner desire with its touch point where companies and consumers would meet and its utilization of brand market-driving strategy as a test marketing strategy observing consumers' responses.

• Korean journal of communication and information
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• v.62
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• pp.315-328
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• 2013

With a view to grasping how media commercialization is understood and discussed in the media-related academic community, this study compares and reviews other researches on the commercialization process of Korean press. Full-fledged studies have been rarely performed on the history of commercialization, but similar or related studies have been conducted intermittently: One is the commercialization theory in 1933 and the other is the commercialization theory in the late 1960s. Both of them decided Korean press had been commercialized as a strategical option in the midst of political pressure. It gives a clue leading us to understanding on why Korean press shows partisanship which is pointed as one of social maladies. Korean press acquires less economic benefits if they play in the market than if political parties they support or share the same political interest take power, so they are a commercial press as well as a partially partisan press. In this context, commercialization of Korean press is still underway, and genuine commercialization hitting the balance with politicization may have yet to begin.

• Journal of Dental Anesthesia and Pain Medicine
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• v.16 no.4
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• pp.295-302
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• 2016

Background: Reactive oxygen species play critical roles in homeostasis and cell signaling. Dexmedetomidine, a specific agonist of the ${\alpha}2$-adrenoceptor, has been commonly used for sedation, and it has been reported to have a protective effect against oxidative stress. In this study, we investigated whether dexmedetomidine has a protective effect against $H_2O_2$-induced oxidative stress and the mechanism of $H_2O_2$-induced cell death in normal human fetal osteoblast (hFOB) cells. Methods: Cells were divided into three groups: control group-cells were incubated in normoxia without dexmedetomidine, hydrogen peroxide ($H_2O_2$) group-cells were exposed to $H_2O_2$ ($200{\mu}M$) for 2 h, and Dex/$H_2O_2$ group-cells were pretreated with dexmedetomidine ($5{\mu}M$) for 2 h then exposed to $H_2O_2$ ($200{\mu}M$) for 2 h. Cell viability and apoptosis were evaluated. Osteoblast maturation was determined by assaying bone nodular mineralization. Expression levels of bone-related proteins were determined by western blot. Results: Cell viability was significantly decreased in the $H_2O_2$ group compared with the control group, and this effect was improved by dexmedetomidine. The Hoechst 33342 and Annexin-V FITC/PI staining revealed that dexmedetomidine effectively decreased $H_2O_2$-induced hFOB cell apoptosis. Dexmedetomidine enhanced the mineralization of hFOB cells when compared to the $H_2O_2$ group. In western blot analysis, bone-related protein was increased in the Dex/$H_2O_2$ group. Conclusions: We demonstrated the potential therapeutic value of dexmedetomidine in $H_2O_2$-induced oxidative stress by inhibiting apoptosis and enhancing osteoblast activity. Additionally, the current investigation could be evidence to support the antioxidant potential of dexmedetomidine in vitro.

• Journal of Korean Society of Forest Science
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• v.105 no.3
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• pp.321-329
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• 2016

To estimate the sediment discharge controlled by sediment-filled check-dam and thereby enhancing factor for check-dam design and dredging criteria, we surveyed slope failures and stream-bed fluctuation caused by geomorphic disturbances (i.e., landslides and debris flows) in Inje, Gangwondo. In general, check-dams play roles for restraining and controlling sediment discharge within a section under the design equilibrium gradient and a section under the design flood gradient, respectively. The results in this study showed same pattern: that is, the closed type check-dam, which has a design restraint sediment discharge of $2,111m^3$, estimated to control a sediment discharge of $3,996m^3$ in the stream section within 250 m right upper area immediately after the disturbances occurred in 2006. As a result, a design control sediment discharge of the check-dam was larger than its design restraint sediment discharge. This represents that the check-dam is still having an own function for controlling sediment discharge although it exceeded the designed capacity by the sediment discharged from upstream during the disturbances. Our finding suggests that the sediment discharge controlling of check-dam may need to be evaluated separately from its sediment discharge restraint. Currently, the country, however, does not consider the design control (or restraint) sediment discharges, based on the actual field survey, as criteria for check-dam design and/or dredging work. Therefore, the accumulation of the quantitative data is required to support that check-dam has functions for both restraining and controlling sediment discharge. This would be a way to develop our erosion control technology to the scientific technology equipped with a more objective and systematic aspects.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.12
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• pp.4780-4786
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• 2010

This study focuses on the creation new jobs since it is considered as the national purpose recently. As this phenomenon regarded, this study is purposed to explore the effects of social network on entrepreneurial intentions and new venture. To promote an empirical analysis, the sample survey based on 208 domestic nascent entrepreneurs are collected and multiple regression analysis and mediated regression analysis are used. The results of an empirical analysis are as follow. First, the finding shows that social network of the strong ties and the week ties positively affect on entrepreneurial intentions. The strong ties more influence on entrepreneurial intentions. On the other hand, the week ties which are based on substantial business knowledge, information, and technology more affect on entrepreneurship. Second, entrepreneurial intentions play a role in the partial mediation effect between the strong ties and entrepreneurship, and the perfect mediation effect is indicated by between the week ties and entrepreneurship. The results suggest that nascent entrepreneurs have a lack of capital during business start-up period. As this regard, they tend to achieve related entrepreneurship resources through the strong ties such as family, relatives, and friends. Moreover, it is suggested that the potential nascent entrepreneurs should be aware of necessity of technological and economical support so that it can establish various social network. Furthermore, it encourages entrepreneurial intentions, fosters entrepreneurship, and indicates the direction of entrepreneurship through practical suggestions. it is expected that moderating effect of gender on nascent entrepreneurs and non nascent entrepreneurs leads to useful results for the future.

• Journal of Internet Computing and Services
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• v.9 no.5
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• pp.59-72
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• 2008

Computing systems in the modern era are expanding rapidly to include mobile-based businesses that make us of the various convergence distributed business process. This has lead to growing interest in the field of mobile embedded software development methodology, which has in turn lead to the proliferation of the embedded mobility. The use of CBD (Component Based Development) provides reusability, maintainability and portability, all of which are very important and focus issues to the business process. It also comes with the inherent productivity, quality and reliability of CBD. To make efficient use of CBD, though, clarified interface definitions for component integration are necessary. These definitions should be made up of collaborative hierarchical and horizontal architecture layers. Successful definitions should apply an effective framework made up of the architecture and process. In this paper, we describe an interface specification for small grained mobile embedded components(MEC) for the mobile embedded domain to meet maximum user requirements. We build and deploy the reconfigurable design patterns and components (in business domain categories) to make a component hierarchy and business logics for mobile embedded software. Proposed components specification plays a major role in development of the software for handling inconsistency in existing specification. It also includes plenty of specification information, using semantics and modeling based mechanisms to support business processes. We propose a development model of mobile embedded software using CBD for very complex and dynamic mobile business. We can apply it in a plug and play manner to develop the software. We verify that our framework supports very good productivity, quality and maintainability to meet the user's requirements in mobile business.