• Korean Journal of Social Welfare
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• v.57 no.3
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• pp.73-103
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• 2005

This study takes of youth panel data(2002-2003), there is the purpose to know to youth employed's labor mobility conditions of employment status conversion and examine on factors affecting conversion of employment status. Main analysis result and policy imply, is as following. First, although youth employed's non-standard employment shows some decrease, employment youth hierarchy was construed that youth of our country is consisting very changefully because appear great turnover that is converted by unemployment or Not economically activity population same period. Specially, non-standard employment phenomenon of woman or low in scholarship person appeared notedly, and because phenomenon that is converted by unemployment or Not economically activity population is expose that is deepened, discriminating policy of government dimension is required for employment stabilization of these class. Second, show result that danger to escape to non-standard job risk trap which seeking employment activity of youth class is arranged case or company which is formed by official path is suitable becomes low, must formulate path of employment about youth class and improve qualitative level of employment through suitable job placement education of youth class or function (technology) level. Third, when was construed, but take into account that the although large enterprise have low risk in non-standard job, recently employment of youth class consists very limited, rather small scale business or smaller enterprise's competitive power preferably need to be plan. Finally, danger to non-standard job youth employed's company form is government connection wonder was expose that high, Such result can do that it is difficult by limited research period, but reflect actuality that youth unemployment policy of our country is enforced laying stress on public labor or unregular job employment such as internship system. Therefore, current youth unemployment policy may have to change by employment policy that can secure stable work record by youth class or act as bridge-building that promote conversion by full-time job.

• Journal of Korean Society of Disaster and Security
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• v.13 no.3
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• pp.29-43
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• 2020

The purpose of this study was to identify the priority of the ISO auditors' specialized knowledge and job skills required to perform their duties, along with their personal characteristics, in order to enhance field-based auditing capability. For achieving the objectives of the study, the questionnaire consisted of a total of 50 competency factors, adding personal characteristics area to the ISO 19011-based specialized knowledge and job skills areas and the survey was conducted on the currently active ISO auditors with a five-point recert scale. Based on the results of the survey, the importance and present of ISO auditors in 3 competency areas were verified statistically significant difference through a t-test. The top priority and next priority competency factors for the overall competency and each competency areas were obtained through the Borich coefficient and the Locus for Focus Model. Considering the top priority competency factors in each competency areas identified from the study results, it can help develop related auditing curriculum. for improving the auditors' competency, and furthermore, it is expected to help strengthen ISO management system including quality, health & safety, environment and business continuity for companies.

• Journal of Digital Convergence
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• v.15 no.12
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• pp.101-109
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• 2017

This study seeks the career development path for standard professional manpower training to respond to the $4^{th}$ industrial revolution based on the analysis of overseas professional manpower training from USA and EU. Based on the cases of USA & Europe and in-depth interview, this study suggested a professional manpower training system to cultivate both general expert and specialists at the same time. The study suggested that there is a need to train standard professional manpower with convergence professionalism that can combine the detailed fields in accordance with general and specific field. As for the program helping career development of professional manpower, job transfer/circulation system, career counseling, mentoring were suggested. Also, the study suggested that the training requires foundations such as various constructions of certification system of standard professional manpower, securing instructors with ability to conduct standard education wand professionalism, and empowerment through reeducation of current standard related manpower. This study is limited as it is a descriptive study based on domestic and overseas literature review and overseas case analysis in seeking career development path for professional manpower training. There is a need to diversify empirical research that could review the validity of the study result related to the $4^{th}$ industrial revolution and standard professional manpower.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.2
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• pp.287-293
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• 2017

The purpose of the study was to analyze the effects of work experience during higher education on employment. In particular, the study analyzed the difference in employment and permanent employment according to work experience or internship. In addition, the effects of the relatedness of college major and work experience as well as internship on college graduates' employment or permanent employment were investigated. The data came from the 2013 Graduates Occupational Mobility Survey (GOMS). The study covered the chi-square test and logistic regression analysis. The study found that there was a significant difference in the employment and permanent employment among the groups classified by work experience or internship. Internship had a positive effect on college graduates' permanent employment. Based on the study results, this study suggests that policies for internship during higher education need to be enhanced. The match between employment and the field of study in college needs to be increased. Interventions and policies for the establishment of competency-based employment should be improved.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.37 no.2
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• pp.35-42
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• 2014

The purpose of this study is to analyze job stress factors of hospital workers, which has an effect on their turnover intention. For identifying the influences on turnover intention, types of hospitals (university hospital, general hospital, private hospital) and types of workers(office workers, technical workers, and nursing staffs) were categorized. We went to the hospitals and carried out the survey under the cooperation with the concerned hospitals. The period of survey was from 23. Sep. 2013 to 30. Oct. 2013, and 293 worker participated in the survey. On the basis of the previous study, the measurement of job stress factors and turnover intention was set up as the survey method, and its reliability and validity were measured. The stress factors were subdivided into seven factors; occupational climate, organizational system, autonomy job control, uncertainty of getting a new job, job ability to perform, job demand, job ambiance. The value of job stress factors by the measuring instrument, Cronbach's Alpha, was 0.805 and the value of the subordination variable of turnover intention was 0.881. IBM SPSS Statistics 21 was used as the statistic analysis tool and the descriptive statistics about job stress factors. As a result, the turnover intention were analyzed depending on the types of hospitals, job groups, working years, and gender. Result shows that the job stress factors are differed according to the types of hospitals, and these job stress factors have influence on turnover intention. Therefore, it could be considered that, if the hospital managers find out the major job stress factors of their employees and resolve them in advance, the job stress of the hospital workers and their turnover intention can be reduced.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.40 no.4
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• pp.230-236
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• 2017

The recent domestic construction market is in a difficult situation due to reduction of the government's SOC budget and new orders from public-sector, and the deterioration of housing supply situation in the private sector etc. In addition, the number of disasters in the construction industry has increased in recent years with 26,570 people (up 5.7% from the previous year) in 2016, unlike other industries that are in a declining trend. As such, the construction industry has unique characteristics and problems such as high industrial accidents rate, abnormal subcontracting structure, excessive working hours and work intensity. As a result, the construction workers have a lot of job stresses. Job stress has been recognized as one of the major causes of industrial accidents and many researches have been conducted on that. However, most of the researches were about the factors that induce job stress and how these factors affect disaster occurrence, job satisfaction, job performance, turnover intentions, and job exhaustion. The purpose of this study is to investigate the effect of positive psychological capital on job stress, which is emerging as a new human resources development paradigm useful in corporate management in order to find ways to reduce job stress. To do this, 347 data collected from construction workers in Daejeon, Sejong, and Chungcheong provinces were analyzed using statistical package(IBM SPSS 22) for basic statistical analysis, reliability analysis, and regression analysis. As a result, positive psychological capital has shown an alleviate effect on job stress. In particular, the higher the optimism, hope, and resiliency of positive psychological capital, the lower the job stress. However, the higher the self - efficacy, the higher the job stress.

• Journal of the Korean Society of Safety
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• v.28 no.3
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• pp.100-106
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• 2013

According to the Statistics Korea, in 2011, people over the age of 65 years old accounted for 11.8% of Korea's population. This number is expected to rise to 15.0% by 2019, making Korea an "aged society". As age increases, physical ability degrades to the point that the workload must be adjusted limitations. However, workloads are given regardless of workers' ages or abilities. In addition, a decline in work efficiency due to aging also increases the risk of work-related injuries. Furthermore, the cases of stress related diseases along with musculoskeletal disorders(MSDs) rise as main factors of industrial disasters and excessive job stress gives negative influence not only on mental health but also on physical health so that job stress becomes a hot issue as a main cause of work ability falloff and turnover. The purpose of this research is to examine how the sociodemographic characteristics, MSDs symptoms and musculoskeletal workload of workers in the manufacturing industry of automobile parts influence work ability and job stress. As a result of the research, job ability showed significant differences statistically according to age, working year, sex, marital status and musculoskeletal workload and job stress showed significant differences statistically according to age, working year, marital status and musculoskeletal workload. In addition, it showed that as the worker's job ability decreases, job stress increases.

• Korean Journal of Breeding Science
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• v.41 no.1
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• pp.32-35
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• 2009

A new poinsettia cultivar "Early bird" was bred by the National Institute of Horticultural and Herbal Science (NIHHS) in 2007. A cross was made between 'Ichiban', a variety with deep lobed transitional leaves and bright red bracts, and 'Freedom Red', a vigorously growing dark red colored variety in 2004. "Early bird" was finally selected in 2007 after the investigation of the growth and flower characteristics from 2005 to 2007. "Early bird" has bright red colored, wide obovate bracts. Leafblade is dark green and ovate. Plant height is short and stem color is greenish. Response to short day is early and its bracts and transitional leaves are fully colored 6.5 weeks after short day commencement.

• Korean Journal of Breeding Science
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• v.41 no.2
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• pp.137-140
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• 2009

A new poinsettia cultivar 'Noel' was bred by the National Institute of Horticultural and Herbal Science(NIHHS) in 2007. In 2004, a cross was made between 'Gutbier V-10 Amy', a variety with high free-branching habit and light red bracts, and 'Ichiban', a variety with deeply lobed transitional leaves and bright red bracts. 'Noel' was finally selected in 2007 after the investigation of observations on the growth and flower characteristics from 2005 to 2007. 'Noel' has smoothly waving red elliptic bracts. Leafblades are dark green and ovate. The variety has relatively long petioles, and stem color is greenish. 'Noel' has high free-branching ability and plant height is medium. Noel's bracts and transitional leaves are fully colored in 7.5 weeks after short day treatment.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.46 no.2
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• pp.13-21
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• 2023

In the recent era of the fourth industrial revolution, many industries aim to maximize the efficiency of products and services by introducing cutting-edge technologies such as artificial intelligence and big data. In this situation, organizational culture is changing a lot due to the influx of the MZ generation with strong individualistic tendencies and the decreased face-to-face communication between members. However, active communication with colleagues is still essential to maximize performance, and the margins created by simplifying work processes and automating processes must be used for creating work performance. This requires cooperation and commitment through the job immersion of members who have an active attitude. This study analyzed how the organization's autonomous work environment and trust among members, which are creative work performance conditions, affect job immersion using raw data from the Occupational Safety and Health Research Institute. As a result, it was found that both the organization's autonomous working environment and trust among members significantly effected the members' job immersion. in order to achieve productivity and value improvement in companies, efforts are needed to increase workers' job immersion by building an autonomous working environment and trust among members. The results of this study are expected to contribute significantly to the search for ways to increase workers' job commitment to improve organizational productivity.