• International journal of advanced smart convergence
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• v.6 no.2
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• pp.24-33
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• 2017

Since 'teaching coding' or 'programming' classes for computational thinking (CT) education in K-12 are renowned around the world, a pre-service teachers' readiness for integrating CT into their teaching subjects is important due to the fact that CT is considered to be another 'R' from algoRitm for 21st century literacy, in addition to the traditional 3R (Reading, Writhing, and Arithmetic) [2] and CT roles to other disciplines. With this rationale, we designed a guided instruction based CT course for pre-service teachers. We show the effectiveness of the program with respect to the teachers' attitude toward combining CT into their teaching subjects, and mindset changes of learning computing connected with the career development of the teacher themselves. The research focused on the instructional methodology of teaching programing for non-Computer Science Education (CSE) majors who are not familiar with computer science for alleviating the cognitive load of first exposure to programming course under the CT concepts.

• The Korean Journal of Emergency Medical Services
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• v.8 no.1
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• pp.127-139
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• 2004

This study aims to examine the relative importance of various tasks of EMT and to examine knowledge level and problems associated with AED. It is based on the survey of paramedics and 119 rescures. The results for this study were as follows ; Among the tasks of EMT, 'foreignbody removal from mouth' were rated as the most important, followed by '$O_2$ supply', 'CPR', 'Intubation for CPR', '$O_2$ supply' were rates as the most necessary, followed by 'foreignbody removal from mouth', 'external bleeding control'. In terms of the knowledge level about AED, survey respondents are most knowledgeable about 'role of other rescures during the preparation for AED' and 'treatment after 3 AEDS. The most important reason that the uses of AED is delayed is 'unclear boundary of treatment directed by medical control'. The results of the study suggest that we need guideline for EMT's tasks, efficient communication system between 119 and emergency health are center for prompt AED, and training and education program for AED.

• Journal of Engineering Education Research
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• v.13 no.2
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• pp.22-27
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• 2010

From a lot of survey, it is obvious that most students in universities lose their desire for learning just after entering their universities. In order to solve this problem, we developed a novel educational tool for the students, named "The thinking method based on matrix diagram". If they try hard with the help of this tool, they will be able to learn how to design and manage their splendid university lives in addition to get the basic knowledge and to improve their basic abilities. It is also found that they can earn the shared knowledge mutually after learning a common method, which supports to make them to improve their communication abilities drastically.

• 한국방재학회:학술대회논문집
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• 2008.02a
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• pp.395-398
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• 2008

There was heavy rains that happened for 23 days consecutively in 2006. Many regions have suffered because of rains and among them In-Je and Pyung-Chang area are the most suffered areas at that time. I conducted field survey at those two regions. The case of other damaged regions also reviewed in this paper and volunteer activity of volunteer groups is reviewed. I intended to make clear the volunteer activity system through analysing need capacity of volunteers. Main suggestions are as below. In management system, the nexts are discussed. Improving the ability of village headmen and volunteer groups that manage relief stuffs at the first level and cooperating method with companies are discussed. Supporting system for isolated regions and necessity about developing operating manual are suggested. In education system, specialized education for different disaster areas, field orientation education, and training managerial positions are suggested. In supporting system, improving NDMS(National Disaster Management System), computerized program for volunteer management, insurance for volunteers, issuing a confirmation of volunteering activity, securement of emergency communication system, budget for prevention and donation are also suggested.

• Health Policy and Management
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• v.2 no.2
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• pp.152-178
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• 1992

This study focuses on making recommendations for the improvement of poor emergency medical services or EMS in Korea. Problems of the current EMS system is widely reviewed. As an alternative of the current system, a franchises system is introduced to EMS. A feasibility study of the new system is carried out as follows. 1) The current EMS system shows such problem as; - Inadequacy of emergency medical fee schedule, - Shortage of emergency medical resources, - Concentration of emergency medical facilities in metropolitan area, - Unestablishment of training program for emergency personnel, - Inappropriateness of patients' behvaviro pattern in emergency care system. 2) Recommendations for the improvement of EMS are as follows: - Well organized communication and transportation system needs to be established by utilizing all the availabl EMS is to be devised for the provision of appropriate emergency care. - A franchises system can be widly adopted so that private organizations are willing to establish a free standing emergency center. - Emergency care fee schedule of the franchises system needs to be appropriate for the system to provide high standard medical services.

• The Journal of the Korea Contents Association
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• v.16 no.9
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• pp.78-84
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• 2016

Weapon, command, and communication system have been continually developed in the Korean military since last several decades. However, it is always asked to make a more effort on improving the ability of combat capability through people in order to achieve and maximize military power. In terms of improving the battlefield leadership, this research focused on ROTC(Reserve Officers'Training Corps), because the training junior officers lays a great foundation on basic strength of the military. This study theoretically and empirically examined the ROTC's quality and effectiveness of leadership. The proposed research model and hypotheses are mainly composed of four factors: personality, esprit de corps, and professionalism as independent variables; leadership effectiveness as a dependent variable. The empirical result revealed that esprit de corps, professionalism, and personality have a meaningful influence on leadership effectiveness. It is suggested that an ongoing training and education program of leadership for ROTC should be applied for achieving a better leadership effectiveness on the battlefield.

• Journal of the East Asian Society of Dietary Life
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• v.6 no.1
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• pp.1-16
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• 1996

This study was conducted to obtain basic data for reinforcing and developing course programs in department of Food Science and Nutrition. For this purpose, data was collected from dietitians and professors who work at 2-and 4-year colleges. Results are as follows. 1. Many respondents (95.7%) support that It Is desirable to separate dietitian license into two types. Reasons are (1) specific knowledge required by job type is different(29.5%), and (2) to increse job performance (29.3%). 2. Most respondents(95.4%) agree that course programs are needed to be revised. Because (1) current programs are inadequate to provide specific knowledge required at field work (67.8%), and (2) the programs are not helpful to increase job performance of dietitians (54.1%). 3. Respondents of dietitians want to extend applied science area(37.7%) and reinforce lab training (63.1%), as principles of program revision. 4. Course titles which need to be reinforced are Internship(95.8%) and Lap training(67.8%). 5. Specialized areas which need to be reinforced are Food Service Managemant and Practical Training(90.9%), Nutrition Education and Guide(88.9%), Public Health Nutrition(79.0%), Basic Area for Clinics(85.6%), Basic area for Education and Counselling(87.1%), and Cooking Science(77.5%) 6. Courses which are needed to be reinforced by respondents(over 75% agree) are Computer Management for Food Service, Counselling, Nutrition and Disease, Diet Therapy, Quantity Cooking, Internship, Public Health (Health Care), Community Nutrition(Environment and Nutrition), Clinical Nutrition, Psychology, and Communication.

• The Journal of the Korea Contents Association
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• v.12 no.11
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• pp.155-165
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• 2012

In any military services, young leaders are superiors to another and the leaders must be equipped with not only command and control(C2) and management capabilities but with a skill set that addresses their service members' problems and hardships throughout a counseling approach. These young leaders other than regular professional counselors are wearing dual hats as a commander and a counselor to address their service member's issues. There are couple of hours to give a lecture about counseling during the basic training course, however, we noticed that there are some limitations to cover up the uniqueness of counseling during the course, since we cannot rule out the unique vertical situation within military system that runs by its hierarchy. Therefore, we developed education program in order to enhance commander's counseling skills, refined the program with thorough review and commentary by professions and military commanders, and provided 10 events of program to the young leaders. As a result, the leaders scored high on self-effectiveness, communication skills, and counseling development-level. If we adjust minor changes to the program, it will be the outstanding program to improve young leaders' counseling capability.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.11 no.6
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• pp.3046-3070
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• 2017

Nowadays, the utilization of multiprocessor environments has been increased due to the increase in time complexity of application programs and decrease in hardware costs. In such architectures during the compilation step, each program is decomposed into the smaller and maybe dependent segments so-called tasks. Precedence constraints, required execution times of the tasks, and communication costs among them are modeled using a directed acyclic graph (DAG) named task-graph. All the tasks in the task-graph must be assigned to a predefined number of processors in such a way that the precedence constraints are preserved, and the program's completion time is minimized, and this is an NP-hard problem from the time-complexity point of view. The results obtained by different approaches are dominated by two major factors; first, which order of tasks should be selected (sequence subproblem), and second, how the selected sequence should be assigned to the processors (assigning subproblem). In this paper, a hybrid proposed approach has been presented, in which two different artificial ant colonies cooperate to solve the multiprocessor task-scheduling problem; one colony to tackle the sequence subproblem, and another to cope with assigning subproblem. The utilization of background knowledge about the problem (different priority measurements of the tasks) has made the proposed approach very robust and efficient. 125 different task-graphs with various shape parameters such as size, communication-to-computation ratio and parallelism have been utilized for a comprehensive evaluation of the proposed approach, and the results show its superiority versus the other conventional methods from the performance point of view.

• Journal of the Korea Society of Computer and Information
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• v.13 no.3
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• pp.225-236
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• 2008

This study is to evaluate the influence of relationship marketing and identify empirically the important factors which affect relationship continuity between multimodal transport operators and shippers. The empirical findings of this research are, MTO's marketing activity factors which consist of customers' contact intensity, relationship-oriented factors, positively affects relationship continuity such as revisit intention and word-of-mouth communication. As a result, relationship marketing activities are essential to the market strategy of MTO for continuous and stable growth. Also, on condition of transactional types, On-line transaction has an effect of customer switching, but there is no different effect in case of service type. Accordingly, international MTO in domestic need to develop various relationship marketing programs such as a special program for enhancing the continuity, an event for long-term customers and training program should be implemented and enforced to elevate qualify of the service encounter.