• Proceedings of the Korean Society of Computer Information Conference
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• 2018.07a
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• pp.231-233
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• 2018

본 논문은 교대 근무를 하는 간호사를 대상으로 간호사 데이터와 개인 일정을 보다 체계적으로 관리하는 것을 돕기 위해 수간호사 전용인 웹페이지와 일반 간호사가 사용가능한 어플리케이션이 웹 서버 연동을 통하여 간호사의 일정을 관리하는 시스템을 개발한다. 앱에서 일정관리, 메모, PUSH 알림기능의 활성화로 간호사는 개인의 업무 및 스케줄을 관리하고 타 멤버의 근무 일정이 확인 가능하다. 수간호사는 웹페이지에서 간호사들의 전체적인 스케줄을 관리하고 간호사들의 요구사항을 반영하여 효율적으로 조정한다.

• The Safety technology
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• no.103
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• pp.30-31
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• 2006

• Journal of Korean Academy of Nursing Administration
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• v.8 no.3
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• pp.403-410
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• 2002

최근 병원행정가들의 가장 관심을 끄는 분야 중 하나가 간호사의 이직이다. 본 연구는 실제 이직을 한 간호사를 대상으로 이직요인을 파악하고 이에 대한 이직대책을 제시함으로써 조기에 간호사의 이직을 예방하여 효율적으로 간호인력을 관리하고 간호의 질적 향상을 하는데 도움을 주고자 46개 종합병원에서 1998년 1월${\sim}$1999년 1월 사이에 이직을 한 간호사 369명을 대상으로 조사, 분석한 후향연구이다. 연구결과를 통해 이직결정에는 다양한 요인들이 영향을 미침을 알 수 있었다. 특히 결혼상태가 가장 큰 요인으로 나타났으며, 기혼인 경우는 자식의 양육문제가 가장 원인이었으며, 미혼인 경우는 불규칙한 근무시간이 큰 영향을 미치고 있었다. 그에 대한 해결책으로 자식 양육문제의 경우, 근무병원 내에 탁아시설을 운영하거나 육아양육휴가제도 및 시간제 근무 등의 도입을 심각하게 고려해 볼 필요가 있다. 불규칙한 근무시간은 근무외 수당을 지불하거나 간호사가 스스로 자신의 근무시간을 선택할 수 있는 융통성 있는 스케줄링, 또는 승진평가 제도를 적절하게 할 수 있는 제도의 도입을 제안한다.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2004.10a
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• pp.591-594
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• 2004

항공기 정비는 고도의 기술과 많은 노력, 시간을 필요로 한다. 첨단화 되어가는 항공무기체계에 따라 정비작업도 고도화되어 가면서 시간과 작업량이 늘어나게 되고 정비사 부족 문제를 않고 있는 현시점에서는 업무량은 과중되어 질 수 밖에 없다. 하지만 현재 공군에서는 보다 체계적이고 효율적인 정비사들의 업무 할당에 대한 시스템이나 절차가 없었다. 본 연구는 항공기의 비행스케줄에 따른 정비사들의 정비 시간을 균등히 할당함으로써 업무의 효율을 높이고 향후 정비사들의 스케줄 관리를 위한 지침을 제공하는데 그 목적이 있다. 현재 공군에 있는 실질적인 자료를 가지고 실험을 하여 입력 자료에 대한 현실성을 보다 높였으며, 수학적 모델링을 통하여 구축된 스프레드시트 모형을 가지고 인원할당과 근무시간 할당을 위한 최적의 시스템을 palisade사의 evolver를 사용하여 구축하였다.

• Journal of the Korea Society of Computer and Information
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• v.25 no.3
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• pp.57-64
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• 2020

Today, with the development of information technology, hospitals are actively researching hospital information systems that are not limited by time and space to integrate mobile computing technology into the medical field to manage the bulk data of medical information. Nevertheless, most hospitals still spend a lot of time and effort creating manual schedules. In this paper, we studied an optimization model for organizing nurses' shift work and constructed an automated nurse-type job organization system. For nurses working in S hospital, information data, requirements and constraints of nurses were constructed. By applying this, we proposed an optimized scheduling method and built a web-based platform used by head nurses and a mobile app platform used by general nurses to enable real-time interchange and sharing around web servers. Therefore, through the developed nurse needs type automated system, the head nurses will increase the convenience of the nurses to organize the work every month, and general nurses will help them to work more accurately through personal schedule management. It is also expected to increase work efficiency by sharing work schedules among nurses.

• Sleep Medicine and Psychophysiology
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• v.17 no.1
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• pp.28-33
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• 2010

Objectives: Working at other times than the regular day shift has been reported to be a stressor associated with health consequences and mental disorders as well as disturbance of sleep. In current study, we aimed at investigating the relationship between work schedule, sleep quality and depression among police officers. Methods: Eleven hundreds and forty five police officers (male: 1040, female: 105) completed questionnaires of basic socio-demographic data, Pittsburgh Sleep Quality Index (PSQI), Korean Scale of Occupational Stress (KOSS), Impact of Event Scale - Revised (IES-R) and Center for Epidemiologic Study-Depression (CES-D). Results: After controlling for age, sex and educational level, score of CES-D was correlated positively with the score of KOSS, PSQI and IES-R on partial correlation analysis (r=-0.077; p=0.009, r=0.262; p<0.000 and r=0.421, p<0.000, respectively). Logistic regression analysis revealed that female sex, age, the score of KOSS and IES-R and schedule of rotating shift work predicted higher score than 16 score of CES-D significantly in total subjects (p=0.023, p=0.015, p=0.000, p=0.000 and p=0.022, respectively). Conclusion: Current result suggested that not only female sex, age, higher occupational stress and impact of event scale but also rotating shift work schedule might be related to depression among police officers.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.24 no.2
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• pp.31-46
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• 2016

The purpose of this study is to examine the effects of human touch on turnover intention of ground handling employees at airport. Additionally, this study examines a comprehensive mediating effect of the work schedule and workload between human touch and turnover intention. To examine them, over 700 ground handling employees from six international airports of South Korea were surveyed using the simple random sampling method. The instrument for data collection was a questionnaire, and it was developed based on previous research results. The methodology adopted in this study is the structural equation modeling (SEM). According to SEM analysis, it was proven that both psychological and physical human touch have a significant effect on turnover intention of the employees. Work schedule played a mediating role among all three factors of human touch and turnover intention. However, workload has a mediating effect only between communication human touch and turnover intention. Based on the above findings, theoretical and practical implications are also discussed.

• Journal of Korean Critical Care Nursing
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• v.13 no.2
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• pp.1-11
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• 2020

Purpose : The aim of this study was to compare shift satisfaction, sleep, fatigue, quality of life (QOL), and patient safety incidents between a newly implemented two-shift system and a traditional three-shift system. Methods : A total of 127 intensive care unit nurses (48 two-shift nurses and 79 three-shift nurses) working in a tertiary hospital in Seoul were recruited from January 1, 2017, to March 31, 2017. They completed a self-reported questionnaire about their work hours, shift satisfaction, sleep patterns, sleep quality, fatigue, QOL, and patient safety incidents in the past 2 weeks. Data were analyzed using SPSS version 23.0. Results : The two-shift group showed higher shift satisfaction scores compared with the three-shift group (6.93 vs. 4.37, p<.001). Sleep latency was shorter and sleep quality was better in the two-shift group compared with the three-shift group. There were no significant differences in other sleep parameters, fatigue, QOL, and patient safety incidents between the two groups. Conclusion : Although a two-shift system did not improve nurses' fatigue or QOL in this study, it may effectively serve as an alternative shift-work system that can increase sleep quality and shift satisfaction without increasing patient safety incidents.

• Journal of Digital Convergence
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• v.18 no.11
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• pp.273-283
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• 2020

This study was attempted to provide basic data for developing future clinical competency enhancement of long-term care hospital nurses. Data were collected from 166 long-term care hospital nurses in G-do. Analysis was done using t-test, ANOVA, Pearson correlation coefficient, and Multiple regression with IBM SPSS WIN/21.0. The subjects' clinical competency was positively correlated to death awareness (r=.28, p<.001). The most influential factor on the subjects' clinical competency was death awereness (β=.235, p=.002), followed by marital status 'married' (β=-.214, p=.004), and have choice in days off 'agree' (β=.235, p=.002). The explanatory power was 16.2% (F=10.528, p<.001). Therefore, educational programs raising awareness of death, consideration of fellow nurses to have days off when desired, and encouraging married nurses to work are needed to enhance the clinical competency of long-term care hospital nurses. Utilizing the results of this study as basic data for clinical competency enhancement and in working schedule adjustment of long-term care hospital nurses is expected.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.11 no.3
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• pp.199-208
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• 2016

In this study, We tried to investigate the relationship between the Caregiver's Autonomy of duty and the Their innovation action at the present situation of awareness diffusion of caregiver's job autonomy and rapid aging increasing. We analyzed the factors effected to the innovative action by the caregiver's job autonomy and demographic factor, to the caregivers who work in Seoul. As a result of the analysis, it was found the factors that effect to innovation action statistically and significantly are job autonomy, work schedule, decision-making, methodology, age, education, type of facility, scale of facility and job title. In other words, the organization tries to invest enough job autonomy to caregiver in their environment and the organizational culture tries to encourage new idea is induct positive effect to the innovative action. In this regards, the principal requires ability to create environment that the caregivers can suggest new idea, and develop the management strategy to improve caregiver's job autonomy.