• Proceedings of the Korea Information Processing Society Conference
• /
• 2022.11a
• /
• pp.830-832
• /
• 2022

최근 산업 재해 중 업종별 사고 사망자 수가 1 위인 건설 산업에서 안전관리자는 실질적인 현장관리와 사고 예방의 핵심 인력으로 그 수요가 증가하고 있다. 안전 관리 활동 수준과 재해율은 높은 상관관계에 있음에도 불구하고 적은 인력 및 과도한 서류 작업으로 인해 직무 스트레스 및 생산성 저하에 큰 영향을 미치며 이는 현장 업무 효율성 저하 원인으로 꼽힌다. 특히 중소규모 건설사는 대형 건설사에 비해 안전 관리 활동 수준 차이 조사 항목에서 대부분의 항목에서 열악하며 통합관리시스템 또한 보유하지 않는 경우가 많아 문제가 대두되고 있다. 본 논문에서는 건설사 규모와 관계없이 이용 가능한 스마트글래스(SmartGlasses)와 애플리케이션(Application)으로 현장업무의 프로세스 자동화 구현 및 통합안전 관리 시스템을 제안하여 서류작업의 간소화, 직무 스트레스 감소, 건설 안전 관리자의 생산성 및 안전성의 혁신적 향상에 공헌한다.

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

• The Journal of the Convergence on Culture Technology
• /
• v.6 no.2
• /
• pp.305-312
• /
• 2020

We aimed to investigate the effects of early childhood teachers' happiness and job satisfaction on their psychological burnout. The subjects were 238 early childhood teachers in Metropolitan area, South Korea. We measured subjects' happiness, job satisfaction, and psychological burnout using the questionnaire surveys. The collected data were analyzed with descriptive statistics, Pearson correlation analyses, and the analyses of multiple regression using SPSS 26.0. As results, early childhood teachers' happiness and job satisfaction showed the statistically significant negative correlation with psychological burnout. It was found that early childhood teachers' happiness and job satisfaction statistically significantly affected psychological burnout. The results implied that the negative effects of early childhood teachers' psychological burnouts would be reduced or prevented through practical effort to enhance their happiness and job satisfaction.

• Korean Security Journal
• /
• no.16
• /
• pp.209-228
• /
• 2008

It is possible to contribute to efficiency of police organization if policeman has their hob satisfaction. To effectively perform the service, it is important to a matter of outcome or satisfaction of duty. However, the study in this field is insufficient. In this study, the introduction is in the first chapter. Theoretical consideration in the second chapter, investigative analysis and argument in the third chapter and finally the conclusion in the forth chapter. In this study, according to analysis of position, personality show no differences and job satisfaction show more higher in police sergeant class. Also, the study shows that there is relationship between sociality and prudence and outcome of duty and occupational view in the correlation between personality and job satisfaction. Therefore, a sociable person influence affirmative occupational view and outcome of duty.

• 대한예방의학회:학술대회논문집
• /
• 2000.10a
• /
• pp.242-243
• /
• 2000

• Korean Security Journal
• /
• no.10
• /
• pp.15-34
• /
• 2005

1. There was significant relationship between personality traits and coping behavior. (1) Type A Group used more problem-focused and emotion-focused coping style than Type B Group (2) Non-sociable group used more emotion-focused coping style especially 'escape-avoidance' behavior than sociable group (3) Emotionally unstable group used more emotion-focused coping style especially 'distancing' and 'escape-avoidance behavior than stable group. 2. There was no significant relationship between personality traits and stress coping effect except emotional stability. 3. There was same inter-correlations among personality, coping style, and coping effect, (1) Type A was significantly correlated with sociability but not with emotional stability. (2) Problem-focused coping style was positively correlated with emotion-focused coping style. (3) Coping effect was not significantly correlated with coping style and personality traits accept emotional stability. 4. There was significant relationship between cognitive appraisal and coping style. (1) When they appraised the event 'could change or did something about it,' that used more problem-focused coping style than appraised 'had to accept.' (2) When they appraised the event ' could control before it occures.' they used more problem-focused and emotion-focused coping style than appraised it 'could not control'. (3) When they appraised the event 'had to gold back.' they used more problem-focused and emotion-focused coping style than appraised it 'had not to hold back.' (4) When they appraised the event 'happened by me.' they used more problem-focused coping style than appraised it 'happened by others.' (5) When they appraised the event 'needed to know more, 'they did not significantly use more coping behavior than appraised it 'needed not to know more.' 5. There was no significant difference except two cases in cognitive appraisal to the problem according to the personality. The two cases were as follows: (1) Sociability group appraised the event 'had to accept.' while non-sociability group appraised it 'could change or did some thing about.' (2) Emotionally stable group appraised the event 'happened by others.' while emotionally unstable group appraised it "happened by me".

• Knowledge Management Research
• /
• v.23 no.4
• /
• pp.21-41
• /
• 2022

With the development of AI and digital technologies such as big data, metaverse, and the Internet of Things, Robotic Process Automation (RPA) has brought great development and change to companies. Among these realistic industrial areas by RPA, the call center service area, which consists of a combination of complex high-tech systems and professional operation groups, has now reached the stage where AI is conducting counseling. The evolution of this digital transformation has become an important direction of change in the digital-related industry sector. Along with these changes, there have been many changes in the technical stress of the members of the organization within the RPA organization and their solutions. In this study, the representative psychological mechanisms were presented as Digital Shadow Work (DSW), expressed as 'unpaid work', and Organizational Citizenship Behavior (OCB), which is 'an act that helps organizations other than their duties'. This study theoretically contributes to the extension of the DSW concept to the organizational members.

• Korean Journal of Occupational Health Nursing
• /
• v.15 no.2
• /
• pp.133-143
• /
• 2006

Purpose: The purpose of this study was to examine the relationship between perceived job stress and work environmental factors related with socioeconomics factors and physical burden in the golf caddies. Methods: Job stress in golf caddies was estimated by using the Karasek's job content questionnaire (JCQ) and work environmental factors were estimated by self-reported questionnaire and interview. Results: The subjects were 316 woman caddies who had never been occupationally exposed to hazardous chemicals, was mean age 31.1 years. Mean work duration was 6.44 years and working hours per day on low- and high-demand season were 6.16 and 10.51, respectively. The golf caddies displayed higher scores of job stress due to multiple factors such as working hours and frequency of rounding per week, physical burden, confliction, income satisfaction and employment stability. We found that high strain group was positive correlation with age, career, working hour (including frequency of rounding) and job demand, however, showed negative correlation with job decision latitude and support of supervisor and coworker. Conclusion: In conclusion, we suggest that the golf caddies be regard divided into high strain group as appropriate. Thus, stress management and health promotion program for golf caddies should be developed.

• Archives of design research
• /
• v.16 no.3
• /
• pp.211-220
• /
• 2003

This study was done to investigate the situation of classes-related stress in creative's of korean advertising industry. Though creative's are carrying out the most important roles in advertising agency, there has not been much study on them. In this point view, this study approached by examining prior studies on classes-related stress. The findings of this study were as followings ; In all classes, client related stress were the highest. The classes of the directors of bureaus have the highest stress on the average of five high items in the stress detail items. The classes of the staffs have higher stress, and the next is the classes of the heads of departments. The classes of the directors have higher stress about themselves especially. The classes of heads have higher stress for family complain about holiday work than any other classes relatively. The classes of the staffs have higher stress for heavy duty than any other classes. The classes of the directors of bureaus have higher stress in the situation change like presentation than any other classes. There can be many conditions about advertisement creative team members‘stress. I have made dear the internal stress structure according to the classes in the thesis partially. The stress for the classes‘structure can not be solved easily, so it will hare an effect on all members normally if the stress exists for a long time. This study should be continued by reasonable and systematic method. A successful creative's come out from an advertising agency's organizational system, but the organization, after all, is made up of creative's ability and endeavor.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.10 no.4
• /
• pp.707-716
• /
• 2009

The levels of psychosocial stresses and fatigue of firemen were analyzed to reveal the various factors related to them. The self-administered questionnaires were performed to 262 firemen ill Cheonsju City. In terms of various levels of psychosocial stresses, 12.2% were under potential stresses, 87.8% were under high-level of stress, but healthy group was not found. The levels of fatigue symptoms divided by the median of total scores was 51.1% of low levels, and 48.9% of high levels. Multiple stepwise analysis revealed that the factors or influence on psychosocial stresses with explanatory powers of 11.5% included subjective health status, job satisfaction, job demand and alcohol drinking habits. The factors of influence on fatigue symptoms with explanatory powers of 9.0% included subjective health and regular exercises. The study results indicate that the level of stress or fatigue is so complicatedly influenced by variable factors. Thus the effective strategy for stress and fatigue reduction among firemen should include additional programs focusing on health promotion.