• Journal of Distribution Science
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• v.17 no.10
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• pp.115-123
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• 2019

Purpose - The purpose of paper is to examine into corporate value of international physical distribution, which is closely related with company that is running business based on competitive power. It is good for company to gain a competitiveness throughout activities from international physical distribution, then it increases corporate value after all. Then it will be looked at how international physical distribution can influence competitiveness of company in terms of corporate value. Research design, data, and methodology - The research method to be described is first to identify concept of international physical distribution theoretically, including characteristics and structure, and then to review corporate value of international physical distribution to make company be competitive. As far as general landscape of international logistics is concerned, it is investigated into function and role of service provider, user and market situations. However, it is well proved that current market of international physical distribution is stable and bright, which means it is possible to take foreseeable future as well. Then company can share with corporate value of international physical distribution provided from logistics service provider. Results - To achieve corporate value throughout process of international physical distribution is strongly connected with competitive status of logistics service providers, those are carriers and infrastructures, and third party logistics providers. Especially in order to inquire into competitive aspects of international physical distribution in this paper, it is focused on trade volumes and overcapacity of global shipping market. Unlike it is used to be, more optimistic and positive situation has been shown since 5 years ago from the year of 2018, which means carriers make a business well, leading company to be more competitive. Conclusions - Corporate value of company in terms of international physical distribution is closely involved with competitive situations in the physically distribution, especially shipping market, which service providers can paly a key role in this regards. It can be estimated that the more market of international physical distribution works, the more competitiveness of companies increases. Ocean carriers in shipping market of international physical distribution are doing actively business well, and the corporate value can be materialized in favor of company.

• Journal of Broadcast Engineering
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• v.12 no.4
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• pp.321-332
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• 2007

The digitalization of a broadcast has caused the oversupply of the contents in order to fit the user's needs for various broadcast services. The massive contents could not help demanding one-sided watching without considering a taste and preference of a user. This situation is enlarging the demand about the personalized broadcast service to enable user to watch broadcast contents in anytime according to surplus provision of broadcast contents. TV-Anytime standard could be a solution for broadcast service to enable users to watch personalized broadcast contents according to their preference. The paper proposes the personalized broadcasting system for authoring, receiving and transmission of TV-Anytime metadata, the detailed information about the broadcast contents so that user could efficiently search a large of broadcast contents stored in the PDR(Personal Digital Recorder)receiver under the DCATV(Digital Cable Television) environment.

• Journal of Science of Art and Design
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• v.3
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• pp.62-86
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• 2001

This study is based on theoretical background about movements of visual communication highlighted in digital age. Such movements are variously expressed in animation with the advancement of media, and their expression has great effect on visual art. Artists' concern and endeavor about movement expression techniques have been continued by impressionism, expressionism, futurism, cubism closely related with the birth of movie from late 19th century to early 20th century. At that time, stationary 2D space in plane screen couldn't express movement or time directly. Later, artists and designers have attempted to approach illusions in pictures or 4 dimension and movements by 2D or 3D computer graphics. The visual image in present digital age is to see, to hear, to feel by timing, so it is necessary for the most efficient way of message communication. And then, it is the time to start new, scientific, and creative study about production techniques of animation and expression of movements, since domestic animation productions are rapidly changed from cell to digital. The aim of this study is to clarify the motive of movement by theoretical inquiry of animation. Various aspects of animation as synthetic art have been examined by mathematical, scientific, and philosophical viewpoint. The results will be useful to the expression of motions for maximization of emotional effect in animation production or basic data of virtual simulation about certain situation. Therefore, such study should be managed as multidisciplinary research in the rapidly changing visual culture paradigm. namely, animation includes much more imaginative & creative power than simple function or techniques, so it has to be recognized as special synthetic art(visual art) constructing an area, the formative art with philosophical viewpoint and scientific principles.

• Journal of Cadastre & Land InformatiX
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• v.46 no.2
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• pp.341-356
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• 2016

Land information and building information have highest utilization and importance in real estate and city administration area. However, providing integrated information service was difficult because conflation and integrative utilization was not easy. In this study, necessity of integrated information system, direction of integration, method of conflation and design of integrated system for land and building information are presented. In addition, the prototype system is developed and possibility of application of integrated information is proposed. For this purpose, current situation of management of land and building information was analyzed. Based on the analysis, matching and conflation processes among spatial and attribute data were applied to land and building information. Using integrated land building information DB, integrated information system and functions were designed and the prototype system was constructed. At last, information service examples in real estate and city administration area were suggested through system operation by LX.

• Journal of Korea Multimedia Society
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• v.2 no.3
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• pp.329-338
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• 1999

In this paper we propose a WATM MAC protocol called DTDD/PS (Dynamic Time Division Duplex using Poll/Select scheme). The idea of the DTDD/PS protocol is based that a radio cell is considered as queueing system. The MAC controller in base station is charged in coordinating terminals for the QoS requirement from each terminal. For that reason, terminals send it's own dynamic parameter represented its status, and controller controls the access of terminals and assigns time slots dynamically using received parameters. Therefore this system can satisfy the QoS of real-time service in wireless environments. To evaluate DTDD/PS protocol simulations are executed. In 25Mbps channel capacity, the voice and data coexist traffic situation, as the total number of terminal is increased, the delay of data terminals is increased rapidly. But the case of only increasing data terminals, the number of supported voice terminals is not varying. Therefore we can expect that DTDD/PS protocol can applied to multimedia traffic effectively.

• Journal of Korean Academy of Nursing Administration
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• v.2 no.2
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• pp.43-57
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• 1996

The purpose of this research conducted has been an the development of a computer program to be used for nursing of spinal cord injury patients. The research is also intended to contribute by supplying the basic data, to the development of other programs in relevant areas where similar nursing information system is required. This research used System Development Life Cycle method. Results from the study were as follows : The scope of Information System in nursing practice were based on a wide range of mateials as charts at four hospitals in Pusan that cover the nursing period of spinal cord injury patients from admission to discharge and other sources of reference, the research is done for nursing diagnosis, nursing history, admission and discharge education, and the performing of doctor's order, which were divided into a subsystem that consisted of help, Patient Management, Performing of Docter's Order, and Basic Data Management and then these was analysed systematically using Hierachy Plus Input Process Output, necessary information, data flow diagram, and conceptual designs were developed for chosem system. Furthemore, the system has been programed by a conceptual design that includes the objects of the program and the origins of the sources. The oder to make sure of the proper function, the computer program was actually applied to a nursing practice that had been developed for a hypothetical situation through the two nurses who were in charge of spinal cord injury patients after they were trained to understand the structure and the contents of computer program about the nursing practice from using the computer program developed. Also, the compensatory strategy has been worked out against any problems to arise. It is expected that this kind of nursing practice information system to be used for the spinal cord injury patients that has been developed through the processes shown above will increase the satisfaction for both patients and nurses by enabling them to give more professional advice and service to the development of more information systems for many hospitals.

• Research in Community and Public Health Nursing
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• v.13 no.2
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• pp.216-229
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• 2002

Objectives: This study was conducted to investigate the effects of a self growth program through MBTI on interpersonal relationships, and the career identity of nursing college students. Methods: A randomized controlled pre-post test experimental design was used for this study. The 24 nursing students were randomly assigned into two groups: 12 for the experimental group, and 12 for the control group. The subjects were junior nursing students, who were randomly selected from an undergraduate nursing program at K university located in Daegu, Korea. The data was collected from March 18 to April 1, 2002. The MBTI self growth program used in this study was based on the one developed by Shim and Kim (1997). The 12 experimental group students received the group self growth program through MBTI for 15 hours, while the 12 control group students received no treatment, except a series of tests. The Korean version MBTI test used in this study was developed and verified for reliability and validity by Kim and Sim (1990). Change in inter-personal relationships was measured using the Relationship Change Scale developed by Schlein and Guerney (1971), and modified by Lee and Mun (1982). Career identity was measured using the My Vocational Situation developed by Holland. Daiger and Power (1980), and revised by Kim (1997). The data were analyzed with the SPSS Win 10.0 program, through which the 2 test, t-test, and Repeated measures ANOVA were examined. Results: 1) The first hypothesis, 'the experimental group that received the self growth program through MBTI will obtain a higher interpersonal relationship score than the control group', was supported (F=5.295. p=.031. Interaction: p=.000). 2) The second hypothesis, 'the experimental group that received the self growth program through MBTI will obtain a higher career identity score than the control group', was supported (F=28.575, p=.000, Interaction: p=.000). Conclusion: The results showed that the ready planned self growth program through MBTI had positive effects on improving the interpersonal relationships, and the career identity of nursing college students.

• 한국신재생에너지학회:학술대회논문집
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• 2009.06a
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• pp.561-564
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• 2009

In order to reduce damage from natural disasters, prevention activities through analysis and predicting based on meteorological factor and damage data is required. Other countries already have continuously studied on natural disasters and developed reducing disasters damage. But the risk assessment model for natural disaster is not to Korea. Therefore, a previous model of hurricane, Florida Public Hurricane Loss Model(FPHLM), is the basis and is applying to domestic situation. Accordingly, this study introduces the variables selecting process because input variables should be selected under Korea present state and be used. The estimating representative damage method would be necessary along with selecting housing types representing relevant areas because estimating damage amount of all over relevant areas housing was very hard during damage estimating process. But there is no exact representative housing types in the Korea. Therefore, we select housing types applicable to risk assessment model for natural disasters representing the Korea through previous studies and literature reviews. We using ASCE 7-98(Minimum Design Loads for Buildings and Other Structures, 1998) standard which estimated wind load using 3-second gust. ASCE 7-98 divided Main Wind Force Resistance System(MWFRS) and Component and Cladding(C&C) and it estimated wind load. Therefore, we estimate wind load affected by 3-second gust of a typhoon Maemi through calculating wind load process using selected representative detached house types in the process of selecting input variables for previous disaster predict model. The result of houses damage amount is about 230 hundred million won. This values are limit the 1-story detached dwelling, 19~29pyeong(62.81~95.56 $m^2$) of total area and flat roof. Therefore, this process is possible application to other type houses.

• Journal of Korean Society of Transportation
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• v.29 no.6
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• pp.85-93
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• 2011

The width of sidewalk is one of the important factors constructing a pleasant pedestrian environment. The procedure for sidewalk width design based on the Level of Service is suggested in Korea Highway Capacity Manual. However, this manual does not give a difference between the sidewalk on the street with the passage of the subway, therefore, the different flow characteristic of these places is not appropriately reflected. Though the pedestrian flow in the subway encounters a frequent stop and go situation as like the platoon of vehicles, the similar condition is rarely observed at the urban streets. The new measure of LOS for sidewalk is in need. The study reviewed the prominent measure of LOS and carried out the outdoor experiment to evaluate the new measure. Particularity, GPS was used to collect the pedestrian foot path trajectory for the quantitative evaluation and the results from quantitative and qualitative are compared.

• Journal of the Korea Furniture Society
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• v.26 no.3
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• pp.187-195
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• 2015

School activities which are opened after-school or during a vacation have been social issues as our society is nuclearized and both parents are working, so that elementary school students and middle school students are less taken care of and less concerned by their parents. It is regrettable that students are spending too much time on private academies in the situation where they cannot help but staying alone after school and where frantic fever of private education pervades their lives. For the sake of those students, the Ministry of Education announced, "Each school can open its after-school programs or vacation programs based on students and their parents' demands making it a rule of a student's voluntary participation. After school programs for elementary and middle school students are operated by local communities providing extra courses or programs in addition to regular classes. Those programs are paid by participants or supported by financial aids in order to decrease parents' burdens of costs of private education and to reduce educational gaps between rich and poor children or between the regions. After school programs are either curricular or non-curricular educational activities with students' voluntary participation, and the programs are meant to supplement and strengthen the role of public school education. Non-curricular courses that consist of various programs, in particular, are receiving good reputations by students and parents. Therefore, this study develops and operates "children's making D.I.Y. furniture" program that is one of non-curricular courses and an activity-oriented art program for children to improve their designing creativity and to help them experience their future jobs in advance. The purpose of this study is to analyze advantages and disadvantages of the program using survey and assessment methods and to find out a developmental direction focused on future-oriented and specialized educational programs for children.