• The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
• /
• v.31 no.6
• /
• pp.19-23
• /
• 2002

최근 사회는 첨단산업화 속에서 국민생활의 질적 향상과 인구의 도시 집중화 현상에 따라 많은 사람들이 직장 및 작업현장에서 건강에 영향을 미치고 작업능력의 저하를 유발하는 각종 유해물질이 점차 증가하고 있다. 또한 장기간에 걸쳐 호흡기질환을 일으키는 도시의 대기오염은 매우 심각한 사회적문제로서 관심의 대상임에도 불구하고 이에대한 대책이 미흡한 실정이다. 특히 작업장과 실내생활공간은 실내에서 발생되는 오염물질과 외기에서 유입되는 대기오염물질의 영향으로 실내공기의 질은 급속도로 악화되고 있다. 따라서 실내공기질을 쾌적하게 하기 위해서 환기장치의 설치와 지속적인 유지관리는 대단히 중요하다고 할 수 있다. 환기장치설비에서 공기정화장치는 유해 물질을 처리하기 위한 핵심 장치이며 입자상.가스상 물질에 따라 그 종류와 기능이 서로 다르다. 특히 공기정화장치 설비에 보펀적으로 가장 많이 사용되 는 것이 여과기(filter) 이며 사용목적에 알맞는 에어 필터(air filter)의 선정은 전체환기시스템에 막대한 영향을 미치게 된다. 따라서 본 고에서는 산업환기시스템에 사용되고 있는 대표적인 에어필터의 종류와 각각의 특성 및 환기장치 설계상의 에어필터에 관한 이론과 적용기술 등을 설명하고자 한다.

• Korean Journal of Labor Studies
• /
• v.24 no.3
• /
• pp.35-71
• /
• 2018

The purpose of this study is to examine which job-related factors are associated with presenteeism, which is defined as attending work while ill. Although presenteeism is a relatively new concept in academic research, it should be regarded as an important social issue in that presenteeism threatens employees' job prospects and quality of life as well as it causes loss of work productivity. I analyzed a cross-sectional survey of 24,571 wage workers over 15 from the fourth wave of the Korean Working Conditions Survey in 2014. Five logistic regression models were analyzed on experience of presenteeism, and work hours and private life, occupational environment, job insecurity, rewards and welfare were assessed as key predictors of presenteeism. I found that 1) work hours with bad fit with private life, 2) high level of work time-pressure, and low job satisfaction 3) job insecurity, and 4) low benefits are associated with experience of presenteeism. The findings are fairly consistent with the theory of job-person mismatch, which explains that workers tend to preserve their personal resources by going to work while ill (presenteeism) when job demands or work conditions do not match with their level of personal expectation and, thus, workers are afraid of loss of personal resources. Presenteeism influences worker's long-term health and quality of life negatively as well as causes serious social costs. Therefore, we need organizational efforts to prevent the negative effects of presenteeism on society as well as workers.

• Korean Journal of Culture and Social Issue
• /
• v.12 no.5_spc
• /
• pp.1-28
• /
• 2006

This special issue examines factors influencing quality of life in Korean society. The special issue is based on the symposium, which was organized by the Korean Association of Psychological and Social Issues on August and December 2005. A review of the literature and also contributors to the special issue draw out six important factors that influence quality of life in Korean society: (1) financial stability, (2) harmonious interpersonal relationships, (3) emotional support, (4) psychological factors, such as self-regulation and self-efficacy, (5) academic achievement, and (6) health and leisure life. Koreans believe that financial resources are necessary in maintaining quality of life, and they must be supplemented with harmonious interpersonal relations in family, school and the workplace. As people become order, the importance of self-efficacy increases in order to maintain a sense of control in their lives. In addition, academic achievement, health, and leisure life contribute to quality of life. Finally, indigenous psychological analysis provides important insights into understanding factors influencing quality of life in Korean society.

• Journal of dental hygiene science
• /
• v.15 no.5
• /
• pp.636-641
• /
• 2015

The purpose of this study was to examine the oral health recognition and aesthetic interest of flight attendant. The data was collected 314 flight attendant from June to July 2014 in A Airlines. Questionnaires were used to measure the levels of the health & oral health recognition, experience and requirement of oral esthetic therapy. The data was analyzed using descriptive statistics, T-test, ANOVA, Pearson's correlation, structural equating model by the PASW Statistics 18.0 program. According to the research result, oral health awareness were not healthier than general health. Oral health was an important factor to influence the external image. The flight attendant received aesthetic dental care to improve the external image. However, self-assessment results that oral health condition was significantly lower. Therefore they are required oral care practice with aesthetic dental care.

• Proceedings of the KSR Conference
• /
• 2007.11a
• /
• pp.1633-1640
• /
• 2007

The Five Days Work System started to be lately introduced among Korean companies is causing much interests in diverse aspects. This theme of '5 days work' seems like a hot issue both for academian and for practitioner in the respect that it incurred a great change and impact in worker's life. The purpose of this article is to depict the pattern and the effect incurred by '5 days work system', focusing on the female workers in railroad-related organizations. To attain this purpose, several aspects of current '5 days work system' and its effects both on work life and on family life are surveyed through questionaire and analyzed by SPSS. And some implications will be supposed. in based on the cognitive response of employees.

• Journal of Korean Society for Quality Management
• /
• v.32 no.1
• /
• pp.40-62
• /
• 2004

Recently, salaried company employees have a low desire to work and their quality of work life is deteriorating due to the reorganization of companies, high unemployment rates and insecure factors in politics, economy and society As individuals and companies are pursuing high performance and productivity In severe competition, the quality of personal life is despised. We need to reconsider this phenomenon and prepare for the countermeasures. With these backgrounds, this study performed a literature review and survey together to identify the current status of work desire, demographical differences in the sub factors of work desire and correlation between the sub factors of work desire, and between the work desire lowering factors and Improvement methods in order to improve the quality of work life of salaried company employees in the country.

• The Safety technology
• /
• no.159
• /
• pp.20-21
• /
• 2011

우리 회사의 경영방침은 "고객을 하늘처럼", "품질을 생명처럼"입니다. 그러나 궁극적인 목적은 직원과 가족의 행복입니다. 여기에 가장 우선순위를 두고 있는 사항이 바로 안전입니다. 직원이 다치고 해치면서까지 일을 한다면 절대 행복해 질 수 없는 이유인 것입니다. 또한 우리 회사가 추구하는 "고객을 하늘처럼"과 "품질을 생명처럼"을 실천할 수 없기 때문인 것입니다. 한편으로 한국몰렉스의 안전은 기업이 존립하기 위한 기반이라고 생각합니다. 위험하고 안전하지 않은 기업에는 절대 직원들이 일을 하지 않을뿐더러 이러한 기업은 곧 사라지기 마련이기 때문입니다. 따라서 우리 한국몰렉스는 앞으로도 직원의 안전을 위해 지속적인 투자와 관심으로 보다 안전한 한국몰렉스를 추구해 나갈 것입니다. 현재 길 건너편에 새로운 공장을 건설하고 있는 것도 안전시스템이 완비한 공장과 쾌적하고 즐거운 직장을 만들어주기 위함입니다. 이러한 노력은 앞으로도 계속될 것이고 이러한 기반 위에서 직원들도 자기 자신의 안전을 위해 기준을 준수하는 생활을 해줄 것으로 믿습니다.

• Journal of the Korea Convergence Society
• /
• v.10 no.4
• /
• pp.147-151
• /
• 2019

Modern people spend most of their daily lives in their homes, schools, or workplaces, hospitals, shopping malls, subway stations, rooms, and parking lots. According to the survey, air quality management at the multi-use facility is less than 50% satisfied. In this study, a photocatalytic filtration system is developed by utilizing a broadband-to-active photocatalyst that utilizes a media photocatalyst filter that removes airborne germs from indoor air as well as indoor air quality and operates on visible light as well as ultraviolet light.

• Journal of rehabilitation welfare engineering & assistive technology
• /
• v.7 no.1
• /
• pp.59-66
• /
• 2013

This study rehabilitation assistive technology system for people with disabilities employed by a company in the field of occupations and job satisfaction have adapted to, and for the rehabilitation assistive technology support(rehabilitation assistive technology hardware and the software) and service quality based on the quality of convenient for employees to work life by analyzing the factors that can act on adaptation employees on behavioral intentions was to determine the overall impact. Seoul, Gyeonggi, Incheon companies based in vocational education and training received in the employment of the disabled subject questionnaires were distributed, and finally 594 valid questionnaires were minor. In order to test the hypothesis SEM(structural equation model) were used, the results of this study can be summarized as follows. First, rehabilitation assistive technology hardware quality of the quality of rehabilitation assistive technology software affected. Second, rehabilitation assistive technology software quality on the quality of the service quality affected. Third, rehabilitation assistive technology hardware quality on the quality of the service quality affected. Fourth, quality of service, the quality of the adaptation of action for employees affected also. Fifth, rehabilitation assistive technology software for adaptive quality of the employees also had an impact on behavior. Sixth, rehabilitation assistive technology hardware to adapt the quality of the employees affected. And parameters (quality of service quality) influenced to as indirect effects. The results of this study support the rehabilitation assistive technology and rehabilitation assistive technology hardware and software) based, quality of service and quality of fused form acceptable to, the degree of action for employees to adapt more implications that may affect have provided.

• The Journal of the Korea Contents Association
• /
• v.16 no.11
• /
• pp.264-270
• /
• 2016

This study examined how the police officers use their annual leaves. While Korean police officers have burdens of heavy workload exceeding their regular office hours, they are passive to get leaves to keep in shape from long hours of work, to maintain the appropriate level of work productivity, and to secure time for leisure and cultural activities. It appeared that most of the police officers surveyed haven't used their annual leaves for less than half of the days designated by law. It also appeared tat female officers used more leaves than male officers, and married officers than single ones. Considering the characteristics of work environment, it showed that officers doing shift work had less days of leaves than officers in non-shift work. The reasons why the police take leaves passively lie on various factors that heavy workload, work-oriented life, work-oriented police organizational culture preceding family and so forth. Therefore, it needed to supplement the personnels to meet the needs of overwhelming workload of the police and to allocate the work properly in advance. In addition, it needed to raise the awareness of the police managers and proliferation of organizational culture to place emphasis on balance between work and family.