• Quality Improvement in Health Care
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• v.21 no.2
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• pp.40-56
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• 2015

Objectives: To outline overall duties of quality improvement (QI) performers within a health care organization, thus describing their key tasks, including task element-related frequency, importance and difficulty in enough detail. Methods: A DACUM (Developing A CurriculUM) workshop took place to outline overall job activities of QI performers. To examine the scope of their duty and task, we performed a questionnaire survey of 338 QI performers from 111 hospitals. Results: The results of our survey showed that for the task assigned to each QI performer, there were 10 duties, 31 tasks and 119 task elements. Respondents cited a project planning as the most frequent/important duty, and a research was the highest level of difficulty in their duty. They also said that the most frequent task was index management, the most important task was a business plan, and the highest level of difficulty was a practical application of QI research. QI performers added that the most frequent task element was receipt of patient safety reporting in patient safety system, the most important task element was an analysis for patient safety and its improvement, and the highest level of difficulty was a regional influence analysis related to the patient safety and its improvement. Conclusion: To ensure that QI performers play a pivotal role as a manager to better improve patient safety and the quality of health care services, proper training program for them should be developed by reflecting the results of our study.

• Ecology and Resilient Infrastructure
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• v.8 no.4
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• pp.266-272
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• 2021

Water friendly space refers to a place designated to plan and manage spaces for residents Water friendly activities. Efficient management of river Water friendly parks requires automated GIS data and DB construction of the water friendly facilities. Object-based classification using drone images or aerial images is attracting attention as an efficient means to acquire 3D spatial information in the country. To remove the miscellaneous image included in the extracted outline, a linear simplification of the outline is required, and it is difficult to apply manually, so various automation methods have been developed to overcome this, and among them, the most widely studied and utilized is the linear simplification method. In this study, the suitability of linear simplification algorithms such as Douglas-Peucker, Visvalingam-Whyatt, and Bend-simplify algorithms for the geometric shape of hydrophilic facilities was determined.

• Journal of Korean Academy of Nursing
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• v.33 no.3
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• pp.376-385
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• 2003

Purpose: This study was conducted to develop gerontological curriculum model which reflects the need of Korean society. Method: Three round Delphi survey method was applied to find consensus of gerontological nursing competencies (knowledge, attitudes and skills) for graduates of nursing schools from the panel of gerontological nursing practice experts. Important concepts in gerontological nursing were delineated from literature review and discussions of gerontological nursing educators. Based on these results the gerontological nursing curriculum model was developed and course structure outlined by the researchers as a group. Result: As the result of delphi survey, 32 items of knowledge, 29 items of attitude, and 21 items of skill were identified. The curriculum model constructed around a cube with three plane- functional capacity levels, settings, and nursing practice. Specific knowledge, attitudes and skills for gerontological theory and practicum course were suggested. Competency items were assigned to theory and/or practice. Conclusion: A curriculum model for gerontological nursing has been developed by a group of gerontological nursing educators. The curriculum model should be further tested and developed with detailed theory and practicum course outline and textbooks.

• Journal of the Korean Institute of Rural Architecture
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• v.4 no.1
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• pp.29-36
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• 2002

The characteristics of the rural dwelling houses of the Korean communities were investigated and analyzed to understand their rural dwelling culture in east-northern China. This research was done by the field survey of rural village, Longshancun, Yanbian. The structures of their houses are changed into the brick houses from the earthen houses with wood frame. The floor plans are changed into Dual-bay-type of Divided-space from Single-bay-type of Hollistic-space, the largest ratio at present, and the numbers of space are increased. In the view of total outline, their dwelling houses are based to those of east-northern Korea and are sustained to the vernacular dwelling styles(ex : floor heating, ondol, and sit-down), and are adapted to the geography and climate of Yanbian and accepted to the culture of other communities(ex : indoor-kitchen, indoor-removing-shoes).

• Journal of the Korean Institute of Navigation
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• v.21 no.1
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• pp.75-87
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• 1997

Chinese seafarers have begun to be employed by foreign shipowners since 14979. Recognizing the benefits of overseas seafarers employment , Chinese goverment has implemented policy for seafarers' education and supply. Over the past two decades, the goverment has expanded and improved seafarer training facilities. As a result a number of seafarers have been educated, who are now available for employment on Chinese and foreign flag vessels. In 1995, about 20,000 Chinese seafarers served on foregin shipowner's vessels and the total foreign currency they earned was approximately US ＄300 million. This paper aims to describe the education system for Chinese seafarers and the mechanism of Chinese overseas seafarers employment and to highlight main problems occurred in the mechanism of their overseas employment. It takes the fact-finding research method with literature survey and interview.

• Journal of Contemporary Eastern Asia
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• v.12 no.1
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• pp.81-93
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• 2013

Over the past several decades, educational systems in many parts of the world have undergone manifold changes that have significantly affected the work environment of educators. Among other negative impacts of the globalized reforms in higher education has been the increasing prevalence of workplace bullying. The purpose of this research note is to serve different purposes: (1) examine the causes behind the changing landscape of higher education; (2) discuss previous and current research on workplace bullying; (3) introduce the methodology of the Taiwan Higher Education Faculty Survey (THEFS); (4) outline its anticipated outcome.

• Journal of the Korea Institute of Military Science and Technology
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• v.14 no.4
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• pp.579-589
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• 2011

One of the most significant UUV(Unmanned Underwater Vehicle) applications is MCM(Mine Countermeasure), which makes good use of UUV characteristics to provide covert, rapid, controlled and efficient survey of a potential minefield without risking a human operator. In this paper, a survey of the today's MCM missions where UUVs will play a role, the vehicle systems that are either under development or planned in the future are presented. And examines principal technical challenges and outline new enabling technologies. Particularly, this paper analyses current approaches to tacking these technologies and technological limitation of UUVs as a MCM platform, and research efforts to develop the technology necessary to meet the domestic MCM mission needs.

• The Bulletin of The Korean Astronomical Society
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• v.41 no.1
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• pp.75.3-75.3
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• 2016

We present a new survey of nearby galaxies to obtain deep wide-field images of 200 nearby bright galaxies in the southern hemisphere using Korea Microlensing Telescope Network (KMTNet). We are taking very deep and wide-field images, spending 4.5 hours for the B and R filters for each object. Using this dataset, we will look for diffuse, low-surface brightness structures including outer disks, truncated disks, tidal features and stellar streams, and faint companions. The multicolor data will enable us to estimate the incidence and star formation history of those features. We present an outline of the data reduction pipeline, and preliminary results from the commissioning data.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.6 no.1
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• pp.24-45
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• 2012

In this paper, we present a survey of security and privacy preserving issues in M2M communications in Cyber-Physical Systems. First, we discuss the security challenges in M2M communications in wireless networks of Cyber-Physical Systems and outline the constraints, attack issues, and a set of challenges that need to be addressed for building secure Cyber-Physical Systems. Then, a secure architecture suitable for Cyber-Physical Systems is proposed to cope with these security issues. Eventually, the corresponding countermeasures to the security issues are discussed from four aspects: access control, intrusion detection, authentication and privacy preserving, respectively. Along the way we highlight the advantages and disadvantages of various existing security schemes and further compare and evaluate these schemes from each of these four aspects. We also point out the open research issues in each subarea and conclude with possible future research directions on security in Cyber-Physical Systems. It is believed that once these challenges are surmounted, applications with intrinsic security considerations will become immediately realizable.

• KOREAN JOURNAL OF PACKAGING SCIENCE & TECHNOLOGY
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• v.22 no.3
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• pp.135-142
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• 2016

This paper describes an overview of the packaging industry in Korea. Packaging plays an important role to connect the dot between primary and secondary industry. Moreover, it performs the visual merchandising of product, resulting in synergetic effect with quality of merchandise. As more convergence of primary and secondary industry accelerates, packaging industry became more competitive as well as critical area. Korea Packaging Center (KOPACK) in Korea Institute of Industrial Technology (KITECH) has conducted the national market survey of packaging industry since 2010, biannually. Firstly, Korea packaging industry was categorized. For defining the Korea packaging industry, Korea Standard Industry Code (KSIC) is used to divide the group into wood, paper, plastic, glass, metal and packaging machinery. Based on these categories, the market size was estimated with survey of 2,180 packaging companies. In this study, the results of this survey are summarized, and the key trends of each category are described.