• Journal of muscle and joint health
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• v.27 no.2
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• pp.112-121
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• 2020

Purpose: This study aims to determine the conceptual properties of work engagement in nursing professional groups, and to provide basic data for nursing personnel management. Methods: To identify a nurse's work engagement, data were analyzed according to Walker & Avant's concept analysis method. Results: The analysis identified four work engagement attributes in nursing professional groups, namely: vigour, dedication, absorption, and zest. Conclusion: To bolster nurses' engagement with their duties, it is necessary to provide opportunities and implement interventions such as incentive system in performance evaluation based on work engagement in nursing, appropriate education program, and positive work environment.

• Proceedings of the Korean Information Science Society Conference
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• 2004.10a
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• pp.16-18
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• 2004

자원제공자 컴퓨팅(Volunteer Computing) 환경에서 자원제공자의 연산에 대한 참여(join) 및 이탈(leave), 결함 등의 동적인 연산 수행 특성을 고려한 스케줄링 기법은 안정적인 연산 수행을 지원하는 시스템의 설계에 있어서 중요한 고려사항이다. 기존의 자원제공자 컴퓨팅 연구에서는 자원제공자의 자유로운 연산 참여와 이탈 및 연산 수행 중 일시적인 연산 중단 등의 휘발성(volatility)을 고려한 결함 포용적 스케줄링 기법이 없어 연산 수행 중에 빈번한 중단이 발생하고, 연산 수행 시간이 지연된다. 본 논문에서는 이러한 자원제공자의 휘발성으로 인해 발생되는 문제를 해결하기 위해 자원제공자 컴퓨팅 환경에 부합하는 다양한 가용성(availability)을 정의, 분류하고, 공헌도(Contribution Rate) 기반 차별화 스케줄링 기법을 제안한다. 공헌도 기반 차별화 스케즐링 기밥은 헌신도(Dedication Rate)와 능력도(Faculty Rate)를 이용하여 주어진 작업량에 적합한 연산 수행 능력을 가지는 자원제공자를 선출하여 작업을 할당하고, 결함이 발생할 경우에는 결함의 종류에 따라 유연하게 대처하여 불안정한 자원 제공과 연산 중단 현상을 완화시킨다 이로써, 연산 수행에 대한 완료성과 신뢰성을 향상시켜 연산 지연 및 전체 연산 수행 시간을 단축시킨다.

• The Journal of Asian Finance, Economics and Business
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• v.8 no.5
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• pp.293-302
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• 2021

Being able to survive during the Covid19 pandemic is a big task for a company, as such, empowerment of employees is a must. The sample in this study was 300 employees who worked in Spas throughout Bali. The sampling technique was purposive sampling. Data analysis was using SEM and SMARTS as data processing. The results showed that green communication, namely communication that occurs between employees, superiors, and the environment, has a very good influence on the sustainability of employee performance. To become green management, a green organizational commitment that cares about the safety of employee health and the environment is an important factor as motivation in green dedication or positive employee productivity, but communication between work actors and justice is also a motivating factor. Work safety and job security for employees empower employees (which is a green line), especially for freelance work organizations so that further research in subsequent studies can make samples in a more varied industrial sector.

• Korean Journal of Childcare and Education
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• v.14 no.6
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• pp.1-18
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• 2018

Objective: The purpose of this study was to investigate relationships among child care teachers' role conflict, organizational commitment and teacher's sensitivity. It also aimed to test the mediating effect of organizational commitment on the pathway from child care teachers' role conflict on teacher's sensitivity. Methods: A self-report survey was conducted on 301 child care teachers in Chungbuk. Descriptive, means, standard deviations, correlations using SPSS 18.0, and Structural Equation Modeling using AMOS 18.0 were all conducted in order to analyze the collected data. Results: The results indicated that child care teachers' role conflict and organizational commitment had significant direct effects on teacher's sensitivity. This study also confirmed the significant mediating role of organizational commitment on the pathway from child care teachers' role conflict to sensitivity. Conclusion/Implications: The significance of role conflict and organizational commitment suggests that the integration of individuals with less conflict and more dedication will contribute more qualitative child care services by improving sensitive interactions with young children.

• International Journal of Advanced Culture Technology
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• v.11 no.3
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• pp.205-210
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• 2023

Stone cave paintings are continuous interactions as independent mediums in places such as text, images and stone cave architecture. Unlike Buddha statues, the narrative of the text always fascinates and guides the viewer to the timeliness of the image, that is, the narrative. In particular, in Buddhist art, Buddha statues are never simple images, and murals are never simple paintings. Before the Tang Dynasty, most unknown artists were artisans, and many artists still worked on murals in temples and palaces, and independent paintings such as scrolls and sides became an important form of painting after the Tang Dynasty, changing the mechanism of painting creation. In this paper, the graphic creation process prioritizes dedication and service, but we can still feel the creativity of the painters strongly. The historical resources of how to paint these paintings, the clues to the copies, and the precursor to the foreground, encourage the painters to constantly try to resemble each other and discover problems...Therefore, in this paper, it was confirmed that reinvention and creativity are very important, and that Dunhuang Buddhist art is the basis for artists' creation and the source of vitality.

• Journal of the Korean Society of Food Science and Nutrition
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• v.46 no.1
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• pp.132-139
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• 2017

The purpose of this study was to obtain data for contribution of job characteristics (workload, autonomy, reward, community, fairness, and value) to job burnout (emotional exhaustion, and cynicism), and job engagement (vigor, dedication, and absorption) in foodservice dietitians. Our survey was administered to 393 school foodservice dietitians in the Busan area on February 11, 2014. The mean scores of nutrition teachers were significantly higher for autonomy (P<0.01), reward (P<0.05), community (P<0.01), fairness (P<0.001), and value (P<0.001) than unlimited period contract dietitians. The mean scores of high school dietitians were significantly higher for emotional exhaustion (P<0.01) and cynicism (P<0.001) than elementary school dietitians and middle school dietitians. Workload (r=-0.609, P<0.001), reward (r=-0.417, P<0.001), and fairness (r=-0.394, P<0.01) correlated significantly with emotional exhaustion. Reward (r=-0.324) and value (r=-0.423) correlated significantly (P<0.01) with cynicism. Value correlated significantly (P<0.01) with vigor (r=0.493), dedication (r=0.480), and absorption (r=0.460). Workload (${\beta}=-0.521$, P<0.001) had the highest negative influence on emotional exhaustion, whereas value (${\beta}=-0.325$, P<0.001) had the highest negative influence on cynicism. Value had the highest positive influence on vigor (${\beta}=0.392$, P<0.001), dedication (${\beta}=0.443$, P<0.001), and absorption (${\beta}=0.444$, P<0.001). Based on the results of this study, school management should plan job characteristics strategies to reduce workload and increase value for school foodservice dietitians.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.4
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• pp.1905-1915
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• 2014

This study is to examine the effect of the thinking styles and character development efficacy of childhood educational teachers on their commitment to teaching with the intention of clarifying that these two factors of childhood educational teachers are important internal variables in enhancing their dedication to teaching, and to seek ways of finding thinking styles and character development efficacy appropriate for childhood educational teachers. Childhood educational teachers at nursing schools and kindergartens located in Daejeon, Chungnam, and Chungbuk were chosen as the study objects. The results are as follows: First, it turned out that childhood educational teachers's commitment to teaching was in close relation to their judicial, monarchy, totalitarian, internal, and liberal thinking styles. As for childhood educational teachers' character development efficacy, personal efficacy and dedication to teaching showed a high level of correlation. This indicates that as childhood educational teachers preferred certain thinking styles, their commitment to teaching also could be enhanced, and that as childhood educational teachers' personal efficacy was high, their commitment to teaching was enhanced as well. Second, as for the positive effect of childhood educational teachers' thinking styles and character development efficacy on their commitment to teaching, it turned out that such factors as judicial and internal thinking styles, common teacher efficacy, and personal teacher efficacy affected professional recognition, such factors as judicial, internal, conservative, liberal thinking styles and personal teacher efficacy influenced their affection for teaching, and such factors as legislative, monarchy, anarchic, and liberal thinking styles and personal teacher efficacy affected zeal.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.10
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• pp.3885-3892
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• 2010

Safety-Critical systems, such as Plant Protection Systems in nuclear power plant, plays a key role that the facilities can be operated without undue risk to the health and safety of public and environment, and those systems shall be designed, fabricated, installed, and tested to quality standards commensurate with the importance of the functions to be performed. Computer-based Instrumentation and Control Systems to perform the safety-critical function have Real Time Operating Systems to control and monitoring the sub-system and executing the application software. The safety-critical Real Time Operating Systems shall be designed, analyzed, tested and evaluated to have capability to maintain a high integrity and quality. However, local nuclear power plants have applied the real time operating systems on safety critical systems through Commercial Grade Item Dedication method, and this is the reason of lack of detailed methodology on assessing the safety of real time operating systems, expecially to the new developed one. This paper presents the methodology and experiences of safety evaluation on safety-critical Real Time Operating Systems based upon design requirements. This paper may useful to develop and evaluate the safety-critical Real Time Operating Systems in other industry to ensure the safety of public and environment.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.8
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• pp.4930-4941
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• 2014

This study had three purposes. First, the effects of job-related affective states on emotional labor (deep acting and surface acting) of employees engaging in service job were examined. Second, previous studies focused on the negative effects of emotional labor on job attitudes. On the other hand, this study dealt with not only the negative effects of emotional labor but also its positive effects. In particular, this study examined the effects of emotional labor on positive job attitudes, such as job commitment and job involvement, as well as negative job attitudes, such as exhaustion and cynicism. Finally, this study examined the mediation effect of emotional labor on the relationship between the job-related affective state and job attitudes. The data was collected from 150 employees working in 15 service firms in Korea. The results were as follows. First, the positive job-related affective state increased the deep-acting. On the other hand, negative job-related affective state increased surface-acting. Second, the main effect of deep-acting on positive job attitudes (dedication and vigor) was significant. In addition, the main effects of surface-acting on the negative job attitudes (exhaustion and cynicism) was significant. Finally, the mediating effect of deep-acting on the relationship between positive job-related affective state and positive job attitudes was significant. In addition, surface-acting mediated the relationship between negative job-related affective state and negative job attitudes. The theoretical and practical implications of this study are provided in the discussion session.

• The Journal of Society for e-Business Studies
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• v.21 no.3
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• pp.79-99
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• 2016

Supply network of automobile part is addressed with the e-invoices generated at real time. Automobile is composed of 8 modules. Firms which produce these modules are defined as the first outsourcing firm. Brake is the part of power control module and so, brake manufacturing firm is called the second outsourcing firm. In this paper, the third supply networks of brake manufacturing firms is analyzed with e-invoices and social network method. At the node-level, the third outsourcing firms are classified into 3 categories, interator, allocator and hub with respect to their role at the ego-network of each brake manufacturing firm. At the network level, A2, one of 3 brake manufacturing firms have more outsourcing firms and bigger centrality than the other brake manufacturing firms. Intre-firms trade patterns are, also, analyzed by using the degree of trade dedication with respect to the modes of business. It is shown that trade pattern of retail, commodity brokerage firm, rubber and plastic manufacturing firm are hierarchical trade because their degree of trade dedication is almost near to 1.