• Title/Summary/Keyword: Center Member

Search Result 682, Processing Time 0.028 seconds

A Study on Organizational Loyalty of Hospital Employees; Focusing on Overall Members at a University Medical Center in Seoul Metropolitan Area (병원 구성원의 조직 충성도에 관한 연구 - 서울의 한 대학병원 전체구성원을 중심으로 -)

  • Kim, Yang-Kyun;Cho, Chul-Ho
    • Health Policy and Management
    • /
    • v.18 no.2
    • /
    • pp.39-66
    • /
    • 2008
  • This study examines organizational qualities such as vision, mission, teamwork, fairness, and empowerment and their effects on organizational members. As a result of analysis, these qualities are identified to affect member satisfaction, but not to affect job involvement. Member satisfaction affects job satisfaction, and this relationship retains indirect influence through an increase in member satisfaction. Further, improved member satisfaction and job involvement are found to affect organizational commitment. These results are derived from complete enumeration on members of an organization where particular traits such as member position, job classification, and the privity of contract are intermixed. In case where research is conducted on the aforementioned traits separately, different results would be anticipated depending on each trait. The implications of this study are as follows. First, clear-cut organizational vision and mission established by the top management of an organization prevent confusion amongst its members, and thus have the highest level of effect on member satisfaction. Second, teamwork in reference to the. relationship amongst team members of a work group and goal awareness improves member satisfaction. Third, autonomy for job performance and related empowerment improve member satisfaction. Last, fairness in wages and promotion affects member satisfaction. Therefore, internal qualities of an organization perceived by its members have a higher degree of influence over external qualities including compensation and promotion on the members. In addition, these internal qualities indirectly affect job involvement through an increase in member satisfaction, and, in turn, member satisfaction and job involvement affect organizational commitment of the members. In case of member satisfaction, not only does it affect organizational commitment of the members of an organization directly, but also affects organizational commitment indirectly through job involvement. This study is conducted with only one hospital in consideration, and thus its findings may not be generalized for every medical organization. However, this study retains distinct attributes of complete. enumeration, and the precedence of each variable is closely investigated.

First Experience: Citizens' Perception, Participation, and Evaluation of the New Legislative Electoral System in Taiwan

  • Yu, Ching-Hsin
    • Asian Journal for Public Opinion Research
    • /
    • v.1 no.1
    • /
    • pp.61-64
    • /
    • 2013
  • In 2008, Taiwan adopted a new mixed member system which is significantly different from the long-implemented SNTV-MMD system for the election of legislators. The new system cuts the number of legislative seats from 225 to 113, extends legislators' terms of office from three years to four, and most importantly, adopts a new mixed-member majoritarian (MMM) electoral system to replace the SNTV system for legislative elections. The election of legislators in 2008 was the first time that this new mixed electoral system was implemented in Taiwan. Mainstream literature continues to discuss the electoral impact on political parties and candidates by the new system while citizens' knowledge of the new system and its concomitant effects on citizens' behavior receive less attention. Worse still, almost all of the literature assumes that voters were fully aware of the operation and impact of the new electoral system and cast their ballots wisely. The purpose of this paper is to explore citizen's perceptions, participation and evaluation of this new system.

White Organic Light-emitting Diodes using the Tandem Structure Incorporating with Organic p/n Junction

  • Lee, Hyun-Koo;Kwon, Do-Sung;Lee, Chang-Hee
    • Journal of Information Display
    • /
    • v.8 no.2
    • /
    • pp.20-24
    • /
    • 2007
  • Efficient white organic light-emitting diodes are fabricated with the blue and red electroluminescent (EL) units electrically connected in a stacked tandem structure by using a transparent doped organic p/n junction. The blue and red EL units consist of the light-emitting layer of 1,4-bis(2,2-diphenyl vinyl)benzene (DPVBi) and 4-dicyanomethylene-2-methyl-6-[2-(2,3,6,7-tetrahydro-1H,5H-benzo[i,j] quinolizin-8-yl)vinyl]-4H-pyran) (DCM2) doped tris(8-hydroxyquinoline) aluminum $(Alq_3)$, respectively. The organic p-n junction consists of ${\alpha}-NPD$ doped with $FeCl_3$ (15 % by weight ratio) and $Alq_3$ doped with Li (10 %). The EL spectra exhibit two peaks at 448 and 606 nm, resulting in white light-emission with the Commission Internationale d'Eclairage (CIE) chromaticity coordinates of (0.36, 0.24). The tandem device shows the quantum efficiency of about 2.2 % at a luminance of 100 $cd/m^2$, higher than individual blue and red EL devices.

Crash Performance of a Straight Member for Various Section Shapes and Local Reinforcement (단면 형상 및 국부 보강에 따른 직선 부재의 충돌 성능)

  • Lee, Hunbong;Kang, Sungjong
    • Transactions of the Korean Society of Automotive Engineers
    • /
    • v.21 no.5
    • /
    • pp.97-103
    • /
    • 2013
  • Crash performance of the straight member was studied by FE analysis. One end of model was fixed and the other end was impacted by 1,000kg rigid mass with velocity of 16.0m/sec. The maximum and mean load were discussed to compare crash performance. The members with various section shapes were analyzed and the flange location was changed. Also, spot weld points were added in the initial buckling region to investigate its effect. Final rectangular section model which has flanges at the center and reinforcement in initial buckling region showed high enhancement in crash performance.

The basic theoretical research for a practice of university faculty member's teaching reflection (대학교수의 수업성찰 실천을 위한 이론적 기초 탐구)

  • Keum, Hye-Jin
    • Journal of Digital Convergence
    • /
    • v.14 no.2
    • /
    • pp.57-63
    • /
    • 2016
  • The purpose of this study is to draw implications about a practice of university faculty member's teaching reflection by considering the concept, process, and content of reflection as a theoretical basis of teaching reflection. The concept of reflection is based upon 'reflection-in-action' suggested by $Sch{\ddot{o}}n$, and the process and content of reflection is explained through Korthagen's Core Reflection model. The following three implications conclude: First, a faculty member should write a reflection journal by observing and reflecting consistently one's own behavior in a context of teaching. Second, the center for teaching and learning should provide an orientation and consultation about the content and process of teaching reflection. Finally, sharing lessons with the colleague faculty member is required to make an effective reflection for each faculty member.

Revealing the linkability of Popescue ID-based Group Signature Scheme

  • Park, Hyungki;Fangguo Zhang;Kim, Kwangjo
    • Proceedings of the Korea Institutes of Information Security and Cryptology Conference
    • /
    • 2002.11a
    • /
    • pp.81-83
    • /
    • 2002
  • Group signature schemes allow a group member to sign a document on behalf of the group anonymously. In addition, in case of anonymity misuse, a group authority can recover the issuer of a signature. In this paper, we analyze the security of a group signature scheme proposed by Popescu which is a modification of the Tseng-Jan group signature scheme. We show that the scheme can't provide an important requirement of the group signature, unlikability. Thus, other members are allowed to identify whether two signatures have been issued by the same group member or not.

  • PDF

Optimization of Frontal Crashworthiness for the Weight Reduction Design of an Auto-body Member with the Advanced High Strength Steels (초고강도강 적용 차체 부재의 경량 설계를 위한 정면 충돌성능 최적화)

  • Kim, Kee-Poong;Kim, Se-Ho
    • Transactions of the Korean Society of Automotive Engineers
    • /
    • v.17 no.2
    • /
    • pp.104-111
    • /
    • 2009
  • In this paper, optimization for frontal crashworthiness is carried out for the weight reduction design of an auto-body member with the advanced high strength steels(AHSS) such as 780TRIP and 780DP. The frontal crashworthiness is evaluated in order to optimize thicknesses for the front rail member of the ULSAB-AVC, Thicknesses of the front rail member with AHSS are optimized by comparison of crushing distance, absorbed energy and the deceleration for the auto-body with the response surface methodology. The results demonstrate that the crashworhiness of the front rail member with the optimum thicknesses of the AHSS is similar to analysis results obtained from the ULSAB-AVC project. The results also show that the weight reduction design is performed by substituting the AHSS for conventional structural steels such as 440E in the auto-body members.