• Journal of the Korean Society of Radiology
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• v.11 no.4
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• pp.263-271
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• 2017

The purpose of this study was to investigate the relationship between general characteristics, job stress and job satisfaction of 150 sonographer working in Busan and Ulsan area and to identify the predictors of job satisfaction. As a result, the higher the age, experienced job change, the more job satisfaction increased. The sub-factors of job stress and job satisfaction are significantly negative correlated with organizational system, lack of reward, occupational climate, job insecurity, insufficient job control, job demand. The most influential variables in job satisfaction were organizational system and lack of reward. Therefore in order to increase the job satisfaction of the sonographer, it is important to establish and institutional device related to effective organization, manpower management and compensation to reduce job stress.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.5
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• pp.216-224
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• 2018

The purpose of this study was to measure the depressive symptoms and to determine their relationship with job stress content and social support of manufacturing male workers. A total of 428 male workers were surveyed from July 1 to August 31, 2017 using self-administered questionnaires. For the results, the rate of the depression group was 25.1%. In terms of the CES-D scores by job stress contents, CES-D scores were higher in the high job demand group than in the low group and higher in the low job control group than in the high group. In terms of CES-D scores by social support, CES-D scores were higher in the low supervisor support and coworker support group than in the high group. CES-D scores showed a significant positive correlation with job demand but a negative correlation with job control, supervisor support, and coworker support. In terms of hierarchical multiple regression analysis, higher job demand was associated with lower job control, and lower support of supervisors and coworkers gave high depression scores. Explanatory power for depression score significantly increased by 18.4% according to job demand and added job controls. Explanatory power increased by 14.1% with the support of supervisors and coworkers. The above results suggest that the level of depressive symptoms is highly correlated with job demand, job control, and support of supervisors and coworkers.

• Journal of Digital Convergence
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• v.20 no.5
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• pp.489-498
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• 2022

This study was conducted to investigate the relationship between job stress, job crafting, and organizational commitment and the moderating effect of job crafting for members working at social enterprises in Busan. The analysis results are as follows. First, job stress confirmed the negative effect on organizational commitment. Second, it was confirmed that job crafting had a significant effect on organizational commitment in the relationship between job stress and organizational commitment. Based on the results of this study, since job stress of social enterprise workers lowers job commitment, a plan to effectively manage and reduce their stress is required. In addition, job crafting regulates the relationship between job stress and organizational commitment, which means that although members are stressed, job stress has a different negative effect on organizational commitment depending on how much they perceive the meaning and value of their work.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.15 no.1
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• pp.177-191
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• 2004

According to the shift from industrial society to knowledge-based society, prompt acquisition, organization, and analysis of technical information at a variety of industrial organizations are becoming more important than before. Education for professionals in acquisition and management of technical information should be accomplished systematically, and connected with in-service training. The purpose of this study is to develop curriculum of information professionals from the analysis of the tasks of technical information searchers using DACUM methods. The results of this study is as follows: First, professional technical information searcher's tasks are divided into 6 categories and these are also divided into 40 sub-categories. Second, selection of information sources are the most important tasks in education. And last, major educational areas should include planning and development of databases, practice of OA applied programs, practice of PC communications, analysis of trends information, classification and practice of Internet, practice of interview, information architecture, information retrieval, understanding and practice of information sources, patents management, and planning and development of home pages.

• Journal of Practical Engineering Education
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• v.12 no.1
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• pp.31-39
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• 2020

Big data analysis is analyzed and used in a variety of management and industrial sites, and plays an important role in management decision making. The job competency of big data analysis personnel engaged in management analysis work does not necessarily require the acquisition of microscopic IT skills, but requires a variety of experiences and humanities knowledge and analytical skills as a Data Scientist. However, big data education by state-run and state-run educational institutions and job education institutions based on the National Competency Standards (NCS) is proceeding in terms of software engineering, and this teaching methodology can have difficult and inefficient consequences for non-technical majors. Therefore, we analyzed the current Big Data platform and its related technologies and defined which of them are the requisite job competency requirements for field personnel. Based on this, the education courses for big data analysis and visualization techniques were organized for non-technical-based majors. This specialized curriculum was conducted by working-level officials of financial institutions engaged in management analysis at the management site and was able to achieve better educational effects The education methods presented in this study will effectively carry out big data tasks across industries and encourage visualization of big data analysis for non-technical professionals.

• Proceedings of the Korea Contents Association Conference
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• 2004.05a
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• pp.176-187
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• 2004

Demand of industry site should be accepted for effective job education of college. This study was conducted to analyze the demand of industry and the need of education, and to reflect them in the customer demand education of Department of Cadastral Information, Shingu College. DACUM job analysis method was adapted to conduct this study, and pannelists who work in surveying and GIS industry had been invited to analyze systemically the job of related industrial site. As results, the job-task model and Knowlege Skill Tool matrix was derived by analysis of job and task of industrial site. This job analysis data can be used to develop the curriculum or the program of surveying and GIS education, or to revise existing curriculum.

• Korean Journal of Childcare and Education
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• v.8 no.3
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• pp.163-184
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• 2012

The purpose of the study was to carry out research on the work-related stress of child care teachers in employer-supported child care centers. Four-experienced child care teachers were designated for this research, and then data were collected through narrative research. In this study, work-related stress of child care teachers in employer-supported child care centers was found to be of the following types, "laborious oneself caused by the prolonged working environment", "fears about non-permanent employment status", and "a huge mountain named parents work". Research findings were discussed in term of the implication of understanding teacher' work-related stress.

• Journal of Convergence for Information Technology
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• v.10 no.4
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• pp.140-150
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• 2020

This study was conducted to investigate the effect of job stress on oral subjective symptoms observed in office workers. A survey of office workers in the Gyeonggi-do area was conducted and data collected was analyzed using SPSS 21.0 program. The results showed that among the sub-scales of job stress, job insecurity, job demand, and positive organizational system had significant effects on dysmasesis (p<.01), gum bleeding and gum disease (p<.01), and halitosis (p<.05) as well as gum disease (p<.01), respectively. Therefore, it is considered that making an effective job stress management plan and predicting related oral subjective symptoms in office workers will help improve the oral health management of office workers and adult oral health management in general.

• Journal of Engineering Education Research
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• v.15 no.2
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• pp.10-19
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• 2012

The purpose of this study was to analyze job of e-learning quality managers based on the DACUM(Developing A Curriculum) method and to construct a task model of e-learning quality managers. A DACUM committee was composed to analyze job of e-learning quality managers and the committee members were total 12, those are one facilitator, 9 panel members, one recorder and one coordinator. The major findings of this study were as the followings; first, the number of job duty of e-learning quality managers were total 7, which were service planing, infrastructure building, of content developing, service evaluating, administration for quality managing, self-improvement. And total tasks of job of e-learning quality managers were 61. Second, 14 knowledge, 21 skill, 19 attitudes for e-learning quality managers were analyzed. Third, a task model of e-learning quality managers was constructed based on the results of DACUM job analysis.

• Journal of Convergence for Information Technology
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• v.11 no.2
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• pp.146-152
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• 2021

Objectives: This study was conducted to understand influencing factors of job satisfaction of clinical dental hygienists and use them as basic data for enhancing their job satisfaction. Methods: A self-reported questionnaire was filled out by 182 dental clinic hygienists from April 1 to April 30 of 2019. Data were analyzed using SPSS 22.0. Results: The influencing factors of job satisfaction of clinical dental hygienists included job stress and professional self-concept. Conclusions: The higher the professional self - concept, the higher the job satisfaction, the lower the job stress of clinical dental hygienist. Therefore, it is necessary to develop and apply a program that can enhance the professional self concept of clinical dental hygienists and reduce job stress.