• Journal of Korean Library and Information Science Society
• /
• v.51 no.2
• /
• pp.23-53
• /
• 2020

Following the rapid development and change of information technologies and sociocultural environments, public libraries are recently facing demand for various changes regarding their traditional functions and roles. They need to make efforts to understand accurately the changing factors of their surrounding environments and their resulting job changes so that they can make active responses to the changes of the times. The purposes of this study are to diagnose changing situations in the current surrounding environments and job content of public libraries and propose a basic direction for them to figure out and react to the causes of their core change content. For these purposes, the study 1) examined literature and previous studies on the surrounding environments and job factors of public libraries, 2) reviewed current job states and change cases in major criteria and standards, legislations, institutions, and policies about public libraries, and finally 3) identified the factors of their surrounding environments and job changes, tested their validity in the delphi method.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.25 no.12
• /
• pp.1964-1967
• /
• 2021

Recently, to improve the effectiveness of education to learn from textbooks, immersive 3D environments such as virtual reality(VR) has been widely used for education. In this paper, in order to intuitively present education about content scenarios on changes in the human body according to food intake, we consist an immersive virtual reality environment to express the same life-size organs. The participants in our educational system showed higher results in all items compared to the existing textbook-based education such as immersion, understanding, and quality of education program. Also it was found the importance of interactivity to increase the effectiveness of immersive class.

• Asian Pacific Journal of Cancer Prevention
• /
• v.17 no.sup1
• /
• pp.65-70
• /
• 2016

Background: In 2013, legislation in Vietnam regulated smoking in public areas. Included was a ban on indoor smoking at universities. Objective: Since awareness and attitude are moderators of the effectiveness of smoke-free policy, ou aim was to assess changes in students' knowledge and attitude tosecond hand smoke (SHS) and awareness and support of smoke-free legislation at four Vietnamese universities, one year after legislative changes. Methods: A two-phase cross sectional study of undergraduate students using self-administered questionnaires (based on the Global Adult Tobacco Survey and the Thrasher survey) was conducted at the introduction of the legislation and one year thereafter. Results: One-year post legislation there were significant increases in knowledge of smoke-free legislation and awareness of universities as smoke-free environments. There was a significant increase in knowledge of harmful effects of SHS on diseases such as examples in the heart and lung, including lung cancer, and miscarriage. Students expressed strong support of smoke-free environments in universities, hospitals, schools, workplaces, public transport, libraries, cinemas and theatres; support was also increased post legislation. Changes were seen in attitude to SHS, and rights of non-smokers and smokers. Conclusions: Positive changes have occurred in knowledge and attitude toward smoke-free environments and SHS in universities since enactment of Vietnamese tobacco control legislation.

• Journal of Korean Society of Industrial and Systems Engineering
• /
• v.31 no.4
• /
• pp.121-133
• /
• 2008

In manufacturing companies, engineering information is a central data which defines a product to be produced. This is changed by various factors such as changes of product configuration, changes of drawings information of a technology's licensor, etc, and these changes essentially accompany the changes of a product BOM (Bill of Materials) structure. Thus, engineering changes gives a heavy burden to information management within enterprise because the changes of product BOM have an influence on each departmental BOM such as a procurement BOM, a manufacturing BOM, a quotation BOM, etc. Especially, these changes of product BOM due to the engineering changes is inevitably and frequently happened by a customer's requirements in a customer-oriented make-to-order manufacturing environments. In these manufacturing environments, information gap among each department from the first contact point of customer to engineering, materials, production, quality, and management is very close, and thus it is very important that the change information of product BOM due to changes of product specification and engineering information are efficiently communicated among each department. This paper describes a procedure of determining product specification and of generating product BOM, and proposes an efficient management scheme for the change process of product BOM information due to changes of product specification and engineering. Also, to show the effectiveness of the proposed product BOM management scheme, a product BOM management system is implemented for the ship engine division of 'H' company, one of customer-oriented make-to-order manufacturing enterprises.

• Asia pacific journal of information systems
• /
• v.10 no.1
• /
• pp.141-164
• /
• 2000

Nowadays, domestic hospital business is under the great threat from the environmental changes caused by the entrance of foreign hospitals and the technical changes related to information systems. In such a situation, to enhance the competitive edge of a hospital, it is needed to set up a competitive strategy and to construct an efficient information systems to back up the competitive strategy. If the hospital information systems(HIS) is consistent with a competitive strategy backing up, the competitive force of a hospital will be enhanced. For this respect, the influence of the competitive strategy and HIS construction environments on the performance of HIS was examined. The results suggested that if a HIS should be newly constructed or should be restructured, it is necessary to select construction environments of HIS such as physical environments, development methods and development tools to support functional strategy effectively based on the competitive strategy adopted by a hospital.

• Journal of the Korean Institute of Rural Architecture
• /
• v.12 no.1
• /
• pp.65-74
• /
• 2010

Physical housing environments of the rural area including houses and its connected facilities have much changed for decades. Such changes had an effect on the landscape of the rural area to much extent. As houses were renovated or rebuilt in rural area, the landscape were also remade. It could be expected that these changes of the physical housing environments are related with both urban developments and demands of the rural area itself. Thus, some rural areas in Gyeonggi province as the most related cases with urban area were chosen for a case study. On the methodology of the landscape assessment, the landscape factors related with housing environments were reviewed and some connected queistions were also interviewed. Landscape Assessment should include various social and cultural aspects, but in this thesis the visible factors are integrated. So considering many support policy oriented for physical investment and improving in rural areas, landscape assessment and interpretation are very helpful and meaningful.

• Journal of the Korean Society of Environmental Restoration Technology
• /
• v.20 no.1
• /
• pp.13-24
• /
• 2017

This study is to provide basic data on ecology and morpho-pedo milieu by analyzing diatom and grain size of Mt. Jeombong forest wetland. Sample was collected from 6 points and named sample 943, 932, 885, 881A, 881b, 849. Sample 934 could not identify diatom, and the soil layer was colluvium deposited by mass-movement process. Layer of sample 932 was developed in the lower velocity environment, and presence frequence of complete diatom was very low. Hydrological situation of sample 855 was analysed in oligosaprobien environments. Sample 881A was meso-saprobic environments, velocity was slow area that inhabit musci bryopsida and sphaerocarpus. Sample 881B was acidic wetland in oligosaprobien environments. Sample 849 was analysed in oligosaprobien environments. The results of soil and diatom analysis are well reflect on wet environments of mountain wetlands and also it will expected to be in the help of environmental changes study of mountain wetlands.

• International Area Studies Review
• /
• v.12 no.3
• /
• pp.495-516
• /
• 2008

This study looks into the change in business strategies of Korean firms under the inauguration of FTA between Korea and Chile. In conclusion, the business strategy changes of Korean enterprises followed by the proliferation of FTA between Korea and Chile are able to be summarized as followings: Firstly under the proliferation of FTA, Korean companies have strategically responded so as to achieve the positive results of their businesses after the inauguration of the FTA system since April 1, 2004. Secondly, Korean large corporations including multinational corporations dealt with this changes of business environments by comprehensively considering both the changes in the business environments(Industry Attractiveness) and their Businesses Strengths, while SMEs have positively responded to the changes of business environments on the basis of their Business Strengths rather than the changes in the market. Lastly, the business strategies of Korean multinational corporations did not change much even after the inauguration of the FTA system, due to the fact that they had already started a global business strategy before the spread of FTAs.

• Journal of Advanced Marine Engineering and Technology
• /
• v.33 no.5
• /
• pp.705-712
• /
• 2009

The state changes of ocean covered over 70% of earth surface are one of the greatest factor of weather catastrophe. Recently weather extraordinary events are followed by steep increase of sea water temperature and scientists in various fields are studying and warning the weather changes. In this paper, floating buoy is developed to monitor ocean environments via Orbcomm satellite and a method is proposed to increase measurement accuracy of sea water temperature with common low price temperature sensor. Experimental results are presented to illustrate the usability and effectiveness of the developed system. A web-based real time monitoring system is built to monitor ocean environmental information such as sea and air temperature, salinity according to the position of buoy through the internet for user convenience.

• The Journal of Korean Medicine
• /
• v.35 no.1
• /
• pp.145-156
• /
• 2014

Objectives: Korean medicine hospitals, since they first emerged in the early 1970s, have rapidly become a new member of the hospital population. As it was a new organizational frame for traditional medicine, we tried to analyze the changes of Korean medicine hospitals coping with institutional environment and their relative positioning in the whole health care sector. Methods: On the basis of Scott and his colleagues' identification of the three components of institutional environments, changes in organizational logics, actors, and governance of Korean medicine hospitals during the period from 1971 to 2010 were analyzed. Results: First, Similar to previous literature on institutional eras of Korean health sector, three distinct periods were characterized: the foundation of Korean medicine hospitals to consolidate the legal status(1971~1986), a rapid increase of entrepreneurial hospitals through cultural-cognitive legitimacy(1987~2001), and the reinforcement of specialization and competition(2002~present). Conclusions: Results suggested that: (1) changes in institutional environments hada heavy impact on structural and behavioral changes among Korean medicine hospitals, but the pace was slower than that of western medicine hospitals. (2) In structure, Korean medicine hospitals have positioned themselves as unofficial long-term care hospitals, focusing on chronic diseases(e.g. cerebrovascular disease). Our study demonstrated that organizational theories can provide useful framework for the analysis of Korean medicine and related policies. Indeed, one of the most important implications of this study is that understanding changes in institutional environments is important to understand the process of how members of the health care sector live, grow, change, decline and survive.