• Title, Summary, Keyword: team system

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The Influences of a Team System's Introduction to Hospital Organization, Regarding Job Satisfaction and Organization Commitment (병원조직에 팀제 도입이 팀직무만족과 팀조직 몰입에 미치는 영향)

  • Choi, Soon-Yeon;Nam, Eun-Woo
    • Korea Journal of Hospital Management
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    • v.5 no.1
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    • pp.232-271
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    • 2000
  • The introduction of a team system to any organization is usually to improve that organizations dynamics, by increasing the proper adaptation to rapidly changing environments, by reducing approval procedures, and by promoting power authorization. In this regard, this study was carried out in an attempt to determine (1) whether or not the introduction of a team system can be as effective in hospital organizations as it has been in business organizations, and (2) what behavior factors influence such effectiveness. For the current study, questionnaires were distributed to the employees of a university hospital in Pusan. Four hundred eighty three of them(94.7%) were retrieved and analyzed through statistical processes. The three types of variables that were found to influence team effectiveness were: (1) independent variables of team organization characteristics, such as communication, organizational atmosphere, leadership and team knowledge, (2) intervening variables of team organization characteristics. such as job autonomy, technological variety, task subjectivity, task feedback and task importance, and(3) the dependent variables of team level effectiveness, such as job satisfaction and commitment to team organization. The gathered data were processed by using the 6.12 version of the statistical program SAS(Statistical Analysis System), and the reliance coefficient of those measured variables was then evaluated as an average of 0.78. The influence of team level effectiveness was analyzed by using multiple regression analysis. These differences in effectiveness were then analyzed on the basis of related mean values, while the differences among demo-sociological characteristics were analyzed by using the dispersion analysis(ANOVA) and the t-test. The results of the study can be summarized by the following. First, regarding the relationship between team organization characteristics and team level effectiveness, all of the factors including communication, organizational atmosphere, leadership and team knowledge were found to have a significant influence on effectiveness. Second, the factors of team job characteristics, such as technological variety, task importance and job autonomy, had significant effects on job satisfaction and organizational commitment among the teams members. Team level effectiveness was generally high, while team job satisfaction was higher the teams organizational commitment. Third, regarding the demo-sociological characteristics, team level effectiveness was found to be higher among those who were older, who had more job experience, and who had a higher position. Comparing the differences among job types, the effectiveness was relatively higher in the fields of nursing and administration/management then in other fields. Further study should be done towards the setting of variables for characteristics of hospital organization, developing suitable methods of measurement, and researching individual level effectiveness.

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A Structural Approach and Deployment of a Substation Automation System (변전소 자동화 시스템의 구성 및 개발 사례)

  • You, Jeong-Sik;Lee, Kwon-Han;Choi, Dae-Hee;Choi, Yong-Bum;Lee, Hak-Sung
    • Proceedings of the KIEE Conference
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    • pp.258-260
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    • 2001
  • This paper describes the definition of a substation automation system and presents core components and its layered structure based on the modular approach. Also it introduces the implementation and deployment of our substation automation system which was adopted to the field recently.

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Development of SCR Phase Controller of SPOT Welder using an Embedded u-Processor (Embedded micro processor를 이용한 저항용접기용 SCR 위상제어장치 개발)

  • Lee, Y.J.;Choi, Y.J.;Choi, Y.B.;Yang, H.J.;Hong, S.W.;Lee, H.S.
    • Proceedings of the KIEE Conference
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    • pp.2578-2580
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    • 1999
  • In this paper, an embedded micro processor based resistance spot welding controller is introduced which has been recently developed by Hyosung Co. Ltd. The performance of rapid and constant high current control is tested experimentally. This paper shows configurations of measuring system for high current and realtime RMS conversion techniques of sampled discrete data. A digital proportional control is adopted for this system and the result shows that this new product is working well at wide range of welding current and the performance is improved compared with some other commercially available controllers that are widely used in our industries. User friendly MMI system and a computer network system to monitor each welding processes are also presented.

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The Problems and Solutions of the Team System of University Libraries in Korea (한국의 대학도서관 팀제의 문제점과 개선방안)

  • Yoon Hye-Young
    • Journal of the Korean Society for Library and Information Science
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    • v.38 no.4
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    • pp.5-24
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    • 2004
  • This study was conducted to find out how the team organization works and to suggest better ways of applying the team system to a library organization. In this study, the survey was conducted to examine the characteristics of the university libraries that have adopted the team system, and the problems in operation were analysed. The findings indicate that staffs at the university libraries had a comparatively negative image of the team system, and that university library has provided insufficient training and less supports for their staffs in the process of adopting the system. This study might be applicable to any strategy which seeks to reduce bureaucracy, empower staff, create a team system culture. and enhance the delivery of high qualify services.

Development of WEB Based Remote Monitoring and Diagnostic System for Electric Power Transmission Apparatus (WEB 기반 변전설비 원격 감시/진단 시스템 개발)

  • Choi, Young-Jun;Yang, Hang-Jun;Choi, Yong-Bum;Kim, Sung-Sik;Kim, Jung-Bae
    • Proceedings of the KIEE Conference
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    • pp.183-185
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    • 2002
  • 본 논문에서는 안정적인 변전소의 운영을 위해 최근 개발된 WEB 기반의 초고압 변전설비 원격감시 및 진단 시스템을 소개한다 WEB 기반의 초고압 변전설비 원격 감시 및 진단 시스템은 154kV급 이상의 초고압 변전소에 설치되어 있는 주변압기(MTR)와 가스절연개폐기(GIS)에 대한 감시 및 진단 데이터를 취득하는 Local System과 이러한 데이터를 전송 받아 감시 및 진단 기능과 WEB 서비스를 수행하는 Main Control Center로 구분된다. 실적용 사례로 최근 산업체의 몇 개 공장을 대상으로 시범 적응한 154kV급 변전소의 WEB 기반 감시 및 진단 시스템을 소개한다. 나아가 변전기기를 제어하기 위한 시스템과의 연계 방법에 대해 언급하고 있다.

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Field Tests of DC 1500 V Stationary Energy Storage System

  • Lee, Hanmin;Kim, Gildong;Lee, Changmu;Joung, Euijin
    • International Journal of Railway
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    • v.5 no.3
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    • pp.124-128
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    • 2012
  • The ESS(energy storage system, here after) for a DC 1500V was developed in 2009. A ESS was installed on the track of Daejeon HRT in 2010. The advantage of the ESS is that it can save the energy and plus stable the catenary voltage. This paper presents the energy saved by the ESS in Daedong substation. When the ESS is on/off, the field tests are performed.

Job Titles of Medical Technologist Managers in a Hierarchical System and Team System (계층제와 팀제에서 임상병리사 관리자 명칭)

  • Koo, Bon-Kyeong
    • Korean Journal of Clinical Laboratory Science
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    • v.50 no.1
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    • pp.54-62
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    • 2018
  • In the 2000's, due to a change in hospital management strategy, the organizational structure shifted from a hierarchical system to a team system. While the hierarchical system is characterized by being activity centered, job title linked, and vertically managed, the team system is characterized by being competency centered, job title segregated, and horizontally managed. The job titles of medical technologist manager was surveyed three times in 1997, 2007, and 2017. It has been confirmed through staff members working at 24 hospitals in more than 500 beds in the metropolitan area. The results of job titles follow are as follow: "Team Leader; Part Leader" 14/24 (59%), "Chief Technologist; Area Head Technologist" 7/24 (29%), and "Chief" 3/24 (12%). The present authors propose an alternative name based on the team system to refine the three job titles currently used by medical technologists. First, the Chief Technologist is unclear if it refers to the Technologist General Manager or Technologist Manager. The Chief Technologist should be changed to "Team Leader". Second, given that Area Head Technologist or Section Chief are on the same position as Head Nurse, we suggest that Area Head Technologist or Section Chief should be changed to "Part Leader". Third, while the organization regulation is marked merely as Department of Laboratory Medicine according to the hierarchical system, it is marked as Laboratory Medicine Team according to the team system. Medical technologists come to have more belongingness, feeling of solidarity, and intimacy under the team system.

Third Wave of Gas Management System in LNG Carrier - VaCo System (LNG 운반선에서의 신개념 증발 가스 처리 시스템 - VaCo 시스템)

  • Choi, Jung-Ho;Yoo, Hong-Sung;Yoo, Kyung-Nam;Heo, An;Lee, Dou-Yeong;Lyy, Sung-Kak
    • Special Issue of the Society of Naval Architects of Korea
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    • pp.89-93
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    • 2007
  • The Boil-off gas (BOG) generation during the voyage is inevitable since Natural Gas (NG) in normally liquefied below -160 degree C in atmosphere condition and small heat ingress due to relatively hot outside keeps evaporating continuously. The one of major issue in LNG carriers is to handle generated BOG from cargo tank. The generated BOG affects to increase the cargo tank pressure and Gas Management System (GMS) for LNG carriers is closely related to cargo tank pressure maintenance. Economically, BOG is generally used as fuel in LNG carrier. Newly developed GMS for LNG carrier in boiler propulsion system, VaCo System, not only accomplish automatic control in GMS but also ensure safer operation.

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