• Management Science and Financial Engineering
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• v.10 no.1
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• pp.1-23
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• 2004

The changing structure of organization and the increasing diversity of business have forced organizations to have abilities to coordinate dispersed business activities. They have required cooperation and coordination among the functional units in the organization which should involve group decision-making processes. Although many group decision-making support tools and methods have been introduced to enable the collaborative process of group decision-making, they often lack the features supporting the dynamic complexity issue frequently occurring at group decision-making processes. This results in cognitive unfit between the group decision-making tasks and their supporting tools, bringing about mixed results in their effects on group decision-making. This study proposes system dynamics modeling as a group decision-making support tool to deal with the group decision -making tasks having properties of dynamic complexity in terms of cognitive fit theory.

• The Journal of Industrial Distribution & Business
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• v.6 no.2
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• pp.25-30
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• 2015

Purpose - Could blood type provide the key to wellness and affect our personality? The theory that blood type is linked to personality (and other mental and physical qualities) is popular mostly in Japan, although it has carried over to Taiwan and South Korea. Research Design, Data, and Methodology - Questionnaires were distributed to 380 production line company employees. The reliability and validity of the questionnaires were examined through independence testing and the average ratio comparison of the two populations. Additionally, using Pearson's chi-square formula, the relationship between the blood group (independent variable) and general group participation (dependent variable) was tested along with the Schuprow coefficient. Result - The prioritization of blood groups over the general group participation was identified and the following results were obtained: Individual group participation is affected by personality features derived from temperament, mood, and other characteristics. Conclusion - The study showed that individual blood groups have an effect on their group cooperation, and among blood groups, blood group A had the greatest tendency to group participation, followed by blood groups O, AB, B, respectively.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.7
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• pp.4482-4488
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• 2014

This paper proposes the creation scheme of a threat map for robot global path planning. The threat map was generated using neural network theory by analyzing the robot's armament state and the menace information of an enemy or obstacle. In addition, the performance of the suggested method was verified using the compared result of the damage amount and existing robot path data.

• Proceedings of the Korean Society for Information Management Conference
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• 2005.08a
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• pp.343-348
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• 2005

오늘날 정보자료의 디지털화 및 빠르게 확산되고 있는 정보기술의 활용과 이에 따른 정보이용행태의 변화로 이용자들은 자료실에 직접 올 필요성을 느끼지 못하고 있다. 따라서 기존 물리적 공간을 단순히 자료열람의 공간으로서만이 아니라 이용자들이 매우 필요하고 중요한 지적센터와 커뮤니케이션장으로 인식하고 이용할 수 있도록 역할이 바뀌어져야 하며 이와 더불어 이용자들을 위한 정보서비스도 잠재 이용자의 요구와 정보추구행태변화를 수용하여 이용자 개개인을 위한 맞춤서비스로 전환될 필요가 있다. 본 연구에서는 이러한 변화에 맞춰 KT 신사업기획본부 자료실이 실제 어떻게 바뀌고 있는지를 크게 물리적 공간과 정보서비스 두가지 측면에서 제시하고 있다.

• Journal of the Korean Society of Clothing and Textiles
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• v.21 no.5
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• pp.821-834
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• 1997

The purpose of this study is to clarify the different types of cooperation between the textile industries and the artists at the beginning of the 20th century in relation to the social background which motivated the artists. Therefore, this study tries to analyse the interactions between the cooperation and the movement of social reform of the period and describe the various phase of artistic expression as a result of artists' view point of the society. The results are as follows; 1. There are two different standpoints toward the cooperation. The one conceives the different role of artists in relation to society and the other tries to enlarge the field of expression as an artistic challenge. 2. The different standpoint engenders significant diversity in its development, result and decline. 3. The raise of new artist group "designer" who reconciles the art and the industry as vocation diminishes the need of direct participations of artists. 4. The spirit of the time has changed and emphasised more the conceptual part of the art than the properties of matter. It provides less favorable condition for the cooperation. The cooperation between the art and the industry is a significant resource of the textile and clothing design. The interaction is not limited to visual effect but partakes in the solutions of the common artistic or social problems. problems.

• Proceedings of the Korean Society of Crop Science Conference
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• 2017.06a
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• pp.22-22
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• 2017

Genetic diversity is one of fundamental parameters for rice cultivar improvement. Rice mutants are also a new source for rice breeding innovation. In this study, ninety-three SSR markers were applied to evaluate the genetic variation among nineteen rice mutant lines. The results showed that a total of 169 alleles from 56 polymorphism markers was recorded with an average of 3.02 alleles per locus. The values of polymorphism information content (PIC) varied from 0.09 to 0.79. The maximum number of alleles was 7, whereas the minimum number of alleles was 2. The heterozygosity values ranged from 0.10 to 0.81. Four clusters were generated using the unweighted pair group method with arithmetic mean (UPGMA) clustering. Fourteen phenotype characteristics were also evaluated. The correlation coefficient values among these phenotye characteristics were obtained in this study. Genetic diversity information of rice mutant lines can support rice breeders in releasing new rice varieties with elite characterisitics.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.1
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• pp.430-435
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• 2014

When multiple elevators are installed in the building, control systems for each of the elevators, reducing energy loss by elimination of unnecessary movements and assigning appropriate elevators to passengers upon request are called the elevator group control system. However, the group control system of three or more elevators for the Disabled is being limited by the domestic laws and standards because it can not predict which unit will be called. In this paper, as an improvement plan, an integrated group control system of elevators for the general passengers and the disabled is proposed; its efficiency that decreases 16.9 % of waiting time is verified with comparison of the traditional separate group control systems. The proposed Integrated Group Control System does not violate the domestic laws and standards. Also its good performance is shown through computer simulations.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.12
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• pp.8556-8562
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• 2015

The purpose of this study was to investigate the effectiveness of the Nursing Research Support Program on the attitudes and the barriers about nursing research. This study was conducted from July 1, 2012 to June 30, 2013. The subject was the 45 nurses who were worked two hospitals located in P city. Twenty-three nurses in A hospital were designated as experimental group and 22 nurses in B hospital were designated as control group. The process of this study included the nursing research support program for experimental group. It was conducted nine times with nursing research methods by the PPT and handouts and nursing research feedback and spent times for support. The results are as follows: Experimental group's attitude score was lower than the control group with an average 62.65 points, 70.18 points(t=-2.380, p=.022). It means that the experimental group had a positive attitude to nursing research than the control group. In conclusion, this study revealed that it had a significant effects on decreasing nurse's stress for clinical nursing reasearch activity.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.10
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• pp.6543-6550
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• 2015

This study aimed to analyze the effect of flexi-bar exercise on in body composition and trunk muscle strength of female college students who are either overweight or obesity. The subjects were female college students divided into experimental group(N=15) and control group(N=15). The experimental group performed a flexi-bar exercise for of 30 minute sessions three days per week for five weeks, and the differences in body composition and trunk muscle strength before and after the experiment and between experimental group and control group were analyzed. The study results showed that the experimental group had a statistically significant improvement in the body fat mass and body fat percentage, body muscle mass, both arm muscle mass, trunk muscle mass, basal metabolic rate(p<.05). Changes in trunk muscle strength showed that the experimental group had statistically significant increased in changes in trunk muscle strength(p<.01). The study verified that flexi-bar exercise can be effective for improving the body composition and trunk muscle strength of overweight and obesity female college students.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.4
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• pp.2639-2646
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• 2015

This study was to identify the effects of supportive nursing intervention using video-program of operating room nurses before operation on laparoscopic hysterectomy patient's anxiety. This study was nonequivalent control group pre-post test design. The data were collected from May 1 to Jun 20, 2013 and analyzed by $x^2-test$, Fisher's exact test and t-test using SPSS 20.0 program. Experimental group(who received supportive nursing intervention) and control group(who received booklet education) was respectively consisted of 25 patients who were laparoscopy hysterectomy. The anxiety(p=.002) of experimental group was significantly lower than control group. The systolic(p=.012) and diastolic(p=.045) pressure of experimental group was significantly lower than control group, but pulse wasn't. The supportive nursing intervention for preoperative patient is considered effective and useful in reducing anxiety. Further research is warranted to investigate the supportive nursing intervention long-term effect.