• Title/Summary/Keyword: Team Effectiveness

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The Effects of Melodic Percussion Playing Group Program on Team Cohesion and Team Efficacy of Youth Soccer Players (선율타악기 연주중심 집단프로그램이 유소년 축구선수의 팀응집력과 팀효능감에 미치는 효과)

  • Kim, Heejin;Moon, Soyoung
    • The Journal of the Korea Contents Association
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    • v.19 no.9
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    • pp.558-566
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    • 2019
  • The purpose of this study is to fine out whether melodic percussion playing group program affects the team cohesion and team efficacy of youth soccer players. In this study fifty seven middle school soccer players were participated. The participants were assigned to either a melodic percussion playing group or a control group. In order to identify the effectiveness of music program, assessments were conducted using the team cohesion and team efficacy scales before and after the program. The results of comparison analysis through t-test are as follows. First, in the posttest of team cohesion between groups, the experimental group showed a significant difference over the control group. In the pretest and posttest examinations within a experimental group, the group also showed a significant difference. Second, in the posttest of team efficacy between groups, the experimental group showed a significant difference over the control group. In the pretest and posttest examinations within a experimental group, the group also showed a significant difference. These results of this study suggest that melodic percussion playing group program may be an effective intervention tool to improve team cohesion and team efficacy of youth soccer players.

Development of Electron Gun 'S-CXO'

  • Kwon, Yong-Geol;Kim, Deog-Ho;Lee, Yang-Je;Yun, Kwang-Jin;Yoon, Young-Jun
    • Journal of Information Display
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    • v.2 no.1
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    • pp.43-46
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    • 2001
  • To meet the demand of the display market for large, flat, high-resolution screen, the Super Common eXtended field Oval lens (S-CXO) has been developed with resolution improvement of 10% or more compared to a conventional electron gun. A new main lens structure is adopted, to enhance the effectiveness of aperture and the performance. The new main lens can be assembled using an existing assembly system

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The Effects of Team Learning Behavior, Individual Creativity, Team Shared Mental Model, Mutual Performance Monitoring on Team Creativity in the College Classroom (팀 학습행동, 개인 창의성, 팀 공유정신모형, 상호 수행 모니터링이 대학 수업에서 팀 창의성에 미치는 영향)

  • Jun, Myongnam
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.5 no.6
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    • pp.317-325
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    • 2015
  • The aim of this research was to investigate the relationship among team learning behavior, individual creativity, team shared mental model(TSMM), mutual performance monitoring on team creativity and then providing the fundamental data on the education. Also it intended to acknowledge relative predictive power on team creativity of independent variables. The total of 257 college students participated the team learning for 6 weeks in a semester. Pearson's product moment correlation and regression analysis were used for data analysis and testing of significance of verification, The main research results are summarized as follows; team learning behavior, TSMM, mutual performance monitoring had no significant effects on three subfactors of team creativity such as novelty, resolution, elaboration & synthesis. Therefore followed researches are needed about inter and intra processing of team creativity.

Structural Model Analysis of the Effectiveness of Problem Solving Ability by Team-Based Learning Pedagogy

  • Moon, Kyung-Im
    • Journal of the Korea Society of Computer and Information
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    • v.25 no.10
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    • pp.193-201
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    • 2020
  • This study is to evaluate the effectiveness of problem-solving ability by applying a team-based learning model to the classes of humanities and social science students, and to conduct a structural model analysis on the relationship between sub-factors. Team-based learning was conducted six times in six teams with 30 students in the second and third grades of the humanities and social sciences. The problem solving ability score of the target students was significantly higher after team-based learning and was statistically significant. There was no problem in normality with the latent variables, which are the sub-factors of problem solving ability, and the factor load value was statistically significant at the .001 level in the confirmatory factor analysis of the observed variables for the latent variables, which was a valid model. A good level of fitness was also shown in the verification of the fitness of the research model. As a result, it was analyzed that latent variables of cause analysis, problem clarification, planning execution, performance evaluation, and alternative development had an indirect or direct influence on each other.

Effectiveness and Safety of Traditional East Asian Herbal Medicine as Monotherapy for Major Depressive Disorder: A Systematic Review and Meta-Analysis (주요우울장애에 대한 한약 단독치료의 효과와 안전성: 체계적 문헌고찰 및 메타분석)

  • Seung, Hye-Bin;Kwon, Hui-Ju;Kim, Sang-Ho
    • Journal of Oriental Neuropsychiatry
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    • v.33 no.1
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    • pp.79-111
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    • 2022
  • Major depressive disorder (MDD) causes a persistent feeling of sadness and loss of interest. It can lead to emotional and physical problems. Treatments such as antidepressant and cognitive behavioral therapy for MDD have many limitations. Traditional East Asian Herbal Medicine (TEAM) is a representative modality of Complementary and Integrative Medicine (CIM) which can be used for MDD. However, no study has systematically reviewed the efficacy or safety of TEAM for MDD so far. Therefore, we performed a systematic review and meta-analysis to evaluate effectiveness and safety of TEAM as a monotherapy for MDD. We only included TEAM that could be used in context of clinical setting in Korean Medicine. Outcomes were the Hamilton Depression Rating Scale (HAMD) and total effective rate (TER). After comprehensive electronic search of 11 databases, we included 28 randomized controlled trials (RCTs) that compared HM as monotherapy with antidepressant for MDD. Meta-analysis showed that TEAM had significant benefits in reducing HAMD (MD=-0.40, 95% CI: -0.67 to -0.13, p=0.003, I2=85%) and improving TER (RR=1.06, 95% CI: 1.02 to 1.10, p=0.003, I2=0%). It also appeared to be safer than antidepressant in terms of adverse effects. Methods used for RCTs were poor and the quality of evidence was graded 'low' or 'moderate'. These findings indicate that the use of HM as a monotherapy might have potential benefits in MDD treatment as an alternative to antidepressant. However, considering the methodological quality of included RCTs, the clinical evidence is uncertain. Further well-designed RCTs are required to confirm these findings.

A Case Study on Design Classes using Blended Learning -Focused on Team Project and Smart Device App-based Learning- (혼합학습(Blended Learning)을 적용한 디자인 수업 실증사례 연구 -팀 프로젝트와 스마트디바이스 앱 기반 학습을 중심으로-)

  • Kim, Jin Hee;Kim, Hye Kyun
    • Journal of the Korean Society of Clothing and Textiles
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    • v.45 no.2
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    • pp.271-284
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    • 2021
  • This study presents the educational utility of blended learning by analyzing the effectiveness of learning after class by blending team project learning and smart device app-based learning methods. Qualitative analysis and survey analysis were conducted and the results were as follows. First, team project activities based on task resolution were conducted freely through detailed activities such as sharing roles, planning meetings, and coordinating opinions. Team activities were carried out with respect and consideration, team member bonding, and a sense of responsibility. Second, the smart device app is recognized as a medium for work and communication, and fast feedback has been made, making it highly impactful on classroom activities. Third, in terms of learning satisfaction, most learners showed an interest in the course and were satisfied with the project results. The smart device app was used as a learning and communication medium for personal and team activities and was analyzed as a blended method applicable to classes that conduct practical activities as an efficient tool to further activate project activities.

Effectiveness of Friction Loss Calculation Used for Water Mist Fire Extinguishing System on Marine Vessels

  • Lee Kyung-Woo;Kim You-Taek;Lee Young-Ho;Kim Mann-Eung
    • Journal of Advanced Marine Engineering and Technology
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    • v.29 no.1
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    • pp.86-97
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    • 2005
  • Nowadays, Water Mist Fire Extinguishing System is increasingly used in maritime field for various application. The fire extinguishing capability of the system should be verified by hydraulic calculation in the same manner as the conventional water based fire extinguishing system such as sprinkler system. water spray system and etc. Additionally, the review of effectiveness of friction loss calculation method used for hydraulic calculation is needed because the pipe flow characteristic of its piping system has higher Reynolds number than that of the conventional system. In this paper the review work was carried out based on the NFPA Code 750.

Evaluating Effectiveness of BIM-based Idea Bank during VE Workshop

  • Kim, Hojun;Park, Heetaek;Park, Chansik
    • International conference on construction engineering and project management
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    • 2015.10a
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    • pp.650-651
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    • 2015
  • Value Engineering has been recognized as one of the construction management techniques for improving the value and benefits of whole project. However, due to the lack of the past data and inefficient free-thinking techniques, the idea generation during VE workshop is still inefficient and ineffective. Even though various studies related to theoretical methodology and technical systems relevant to database were conducted, VE team still mainly rely on their experience for idea generation. With this regard, this study suggests an approach of BIM-based idea bank and assesses its effectiveness by interviewing 20 VE experts in the industry. This approach covers the three steps of idea generation, consisting of 1) Developing BIM based VE database, 2) Generating VE ideas, 3) Updating VE ideas. The result showed that the proposed approach has great potentials to support VE team and improve the quality of VE ideas during creativity phase.

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Scenario-based Learning: Experiences from Construction Management Courses

  • Lim, Benson Teck-Heng;Oo, Bee Lan
    • International conference on construction engineering and project management
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    • 2015.10a
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    • pp.583-587
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    • 2015
  • Scenario-based learning (SBL) has been used in a variety of training situations across different disciplines. Despite its seemly widespread use in construction management discipline, very few attempts have been made to explore its effectiveness and the respective students' learning experience. Using a survey research design, this study aims to investigate students' perceptions on SBL approach in construction management courses. The specific objectives are: (i) to identify the characteristics of a favourable SBL environment, and (ii) to explore the students' learning experience and effectiveness of the SBL approach. The results show that the four characteristics of a favourable SBL environment are: effective team formulation, constant engagement with lecturer, working in a group, and incorporation of motivational incentive for participation. The students really appreciated the opportunities to apply concepts learnt in the lectures in their SBL group work. Also, they perceived that the SBL approach is effective in developing their reflective and critical thinking skills, analytic and problem-solving skills and their ability to work as a team. These findings should facilitate more critical approaches to similar form of teaching methods.

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STREANUNGTECBNOLOGY AND MOBILE GEOGRAPIDC INFORMATION SERVICE

  • Yoo JaeJun;Choi JiHoon;Sung KyoungBok;Kim JungSook
    • Proceedings of the KSRS Conference
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    • 2005.10a
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    • pp.567-570
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    • 2005
  • Recently, as mobile paradigms such as telematics or LBS (Location Based Service) have been being more diverse and mobile devices such as PDA (Personal Digital Assistance) or several telematics terminals have been being used more widely, mobile services, for example, mobile geographic information service have been being put more importance by people. In this paper, we propose to adopt S/W and data streaming mechanism as a method to improve performance of mobile geographic information service which is a representative of mobile services based on client-server architecture. The show the effectiveness of proposed methods, we design and implement S/W streaming prototype system and sample mobile geographic information service to be executed on the S/W streaming system.

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