• Journal of Distribution Science
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• v.16 no.7
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• pp.67-75
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• 2018

Purpose - In the 21st century, as information technology advances alongside the emergence of the 4th generation, industrial age, industrial environment has become individualized and customized. It is important to hire good quality employees for good service in the industry. The e-learning market is growing every year. Although e-learning companies are finding better quality employees in e-learning, it is not easy to find it. Companies also spend a lot of time and cost to find employee. On the employees side, they want to get a job freely when they want, but they cannot find their job easily. Furthermore, the labor market environment is changing fast. In the 4th generation, industrial age, employers require to find manpower whenever they need and want at little cost. So of their own accord, we have considered the necessity of management of human resources for employees and employers in e-learning. The purpose of this study is to propose a human cloud platform framework for enabling an efficient management of human resources in e-learning industry. Research design, data, and methodology - To pinpoint the items of a human cloud platform framework, the study was initiated according to the following process. First, items of competency relating to e-learning instructional designer was analyzed. Second, based on the items of information from this analysis, selection and validity verification took place with 5 e-learning specialists group. Third, the opinion of experts who were in charge of hiring in e-learning companies were collated with the questionnaire. Lastly, the human cloud platform framework was proposed based on opinion results. Results - The framework was comprised of 7 domains and 27 items in order to develop the human cloud platform for e-learning instructional designer. The analysis results showed that the most highly considered item were 'skill (4.60)' that employee already have the capability. Following this (in order) were 'project type (4.56)', 'work competency (4.56)', and 'strength area of instructional design (4.52)'. Conclusions - The 27 items in the human cloud platform framework were suggested in this study. Following this, we can consider to develop the human cloud platform for finding a job and hiring e-learning instructional designer easily. For successful platform operation, we need to consider reliability between employer and employee. In addition, we need quality assurance system based on operation has public confidence.

• Korean Journal of Occupational Health Nursing
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• v.8 no.1
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• pp.5-21
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• 1999

The purpose of this study is to evaluate the physical fitness status and health promoting life styles of the workers. For the purpose, 108 workers who attended the exercise program in Inchon branch of KISCO were selected as the subjects. From Oct. 20th to Nov. 30th, in 1998, they were firstly assessed their physical fitness. The items include cardio-respiratory endurance, flexibility, muscular strength, muscular endurance, agility, power, balance, body composition, etc. Secondly, the health promoting life styles were asked by questionnaires about daily life and dietary habits. Both of them were evaluated by 5 or 3 levels as A(very good) to E(very poor) or A (good) to C(poor). Those data were analyzed percentile, mean, standard deviation by SAS program. Major findings are as follows ; 1. The health promoting life styles were generally good, but 43.5% of the subjects didn't exercise at all. Most of them(93.5%) thought about their physical fitness status as lower than average level. About half of them(48.1%) didn't drink alcohol, non smokers were 70.4% of them. But they had poor dietary habits(lower than average level : 79.6%), females were a little bit better than males. The aged group had the poor body compositions, 21.4% of females and 10.0% of males were obese. 2. Physical fitness status of the workers were assessed as two areas, one is health related, the other is physical function related area. In the health related area, females were better than males, in view of age, forties aged group had the highest scores of all items except cardio-respiratory endurance. Among 'A' and 'B' level, muscular endurance was showed most frequently, followed by muscular strength, flexibility, cardiorespiratory endurance. In physical function related status, balance was ranked highly in the portion of over 'B', followed by power, agility. In view of sex, males were better than females for all items except balance, and there were various figures in the status by age groups. 3. Comprehensive assessment scores were poor(under 'D' leves were most frequent), females were better than males, and teenage group had the worst scores. In ages of the physical fitness, generally they had 1 year under their real ages, and females were better than males. In view of age, forties aged group was ranked highly and teenagers had lowest scores.

• Journal of Korean Public Health Nursing
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• v.11 no.2
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• pp.171-179
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• 1997

The purpose of this study was to identify the major factors affecting performance of health promoting behavior and Pender's health promotion model was examined. The subjects were 508 workers employed in 4 manufacturing industries, data was collected from May 19th to 24th, 1997 using questionaires and it was used convenient sampling method. Data were analyzed by SPSS Win 6.1 program. The results of this study were as follows 1. The average score of health promoting behavior was 2.47. 2. The Health promoting behavior in the relationships between health promoting behavior and demographic factors, there is statistically significant difference in age(F=2.56, P=.0378), religion(F=6.34, P=.0001), working type(F=4.56, P=.0036)variables. 3. The performance score of health promoting behavior was statistically positively correlated with Definition of health(r=.2471. P=.000), Self-efficacy(r=.1385, P=.002), Internal health locus of control(r=.126, P=.000), External health locus of control(r=.2550, P=.000), Chance health locus of control(r=.3023, P=.000), but negatively with Perceived health status(r=-.2076, P=.000). 4. The major factors were Chance health locus of control. Definition of health, working hours, self-efficacy, External health locus of control. and explained for $39.58\%$ of Health promoting behavior performance score.

• International Journal of Industrial Entomology and Biomaterials
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• v.3 no.2
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• pp.169-175
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• 2001

A synthetic juvenoid, R394 (Ethyl 9-cyclohexyl-3, 7-dimethyl-2, 4-nonadienoate) which is known to be a strong pest control agent was administered to silkworm, Bombyx mori L. in minute quantity for improving the silk yield. Based on the result of an earlier preliminary screening, three concentrations of the compound, viz., 0.1563, 0.3125, 31.25 nl/ml were prepared in the form of an emulsion and administered topically as a single dose, to separate batches of $5^{th}$ instar silkworm at 24, 48, 72 and 96 hrs to determine the required concentration and critical time of application for an economically favourable response. Two popular commercial silkworm hybrids, PM ${\times}$ NB4D2 (multivoltine${\times}$bivoltine) and KA${\times}$NB4D2 (bivoltine$\times$bivoltine) were subjected to the experiment. The medium and absolute control were maintained in parallel to compare the results. The results showed that 0.3125 nl/ml was the best concentration of the compound and 72 hrs of $5^{th}$instar was the most favourable age for its administration to get the maximum improvement in the commercial traits. The possible role of exogenous juvenoids in eliciting favourable response in silkworm which ultimately leads to improvement in the commercial traits is discussed.

• Journal of Convergence for Information Technology
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• v.7 no.6
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• pp.153-158
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• 2017

Due to the rapid development of information and communication, we live in the smart age of information society. Smart Factory, which integrates Information and communication technology, is being hailed as the technology of the $4^{th}$ industrial revolution. As a result of entering the information society, the factory has made a lot of progress in automation. In this thesis, we used kinetization to research and implement the leisure system of the factory through motion. Kinect provides users with various convenience because they can take advantage of the user's actions and control the system through information. This study is expected to produce a smart factory with video processing, and it is expected to affect the efficiency of the production by providing various conveniences for people working in factories.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.2
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• pp.768-777
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• 2013

The purpose of this study is to be conducive to work improvement through analyzing turnover intention and organizational commitment of EMT within medical institution. The subjects of this study were randomly extracted 188 EMT. The survey period was conducted from May 3, 2011 to May 19 (May 3rd-4th in G Province, May 14th in B Metropolitan City, May 18th-19th in D Metropolitan City). An analytical method was made with SPSS WIN program(Version 12.0). As a result of research, the turnover intention was high in women(p<.001), in under 30 years old(about 4.9 times, p<.001), in the unmarried(about 4.3 times, p<.001), and in junior college graduate(about 4 times, p<.001). Also, the turnover intention was high in income with under 1,500,000 won(about 3.3 times, p<.001), in working career with under 5 years(about 3.2 times, p<.001), in feeling the legal work limit(about 1.8 times, p<.05), and in group with low job satisfaction(p<.001). In correlation between organizational commitment and job variable, the variables in age, marriage, academic background, turnover intention, income, career, and legal work limit except gender and job satisfaction showed positive correlation with organizational commitment(p<.01). As for the factors affected on the organizational commitment, the turnover intention(p<.01), the legal work limit(p<.01), and the job satisfaction(p<.001) had significant effect on organizational commitment.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.9
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• pp.6190-6200
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• 2015

This study was done to identify differences in depression, anxiety, and stress in Korea elders (n=55) and New Zealand elders (n=55). Methods: This study was conducted from January 24th, 2013 to February 10th, 2013. We individually matched Korea elders to New Zealand elders based on age and sex, and assessed a questionnaire regarding depression, anxiety, and stress. Results: The average depress score for the Korea elders (13.67/42) was significantly different to the average for the New Zealand elders (4.70/42). The average anxiety score for the Korea elders (11.42/42) was significantly different to the average score for the New Zealand elders (4.92/42). The average stress score for the Korea elders (13.54/42) was significantly different to the average score for the New Zealand elders (5.40/42). The depression score showed a significant relationship with anxiety and stress. There was significantly positive correlation between anxiety and stress. The study suggests that should be considered in developing nursing intervention to manage depress, anxiety, and stress of the Korea elderly people.

• The Korean Journal of Rehabilitation Nursing
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• v.6 no.2
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• pp.192-200
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• 2003

Purpose: This study was done to describe the correlation among the blue color worker's health-promoting behavior, occupational life-satisfaction and self-esteem. Method: The subjects consisted of 190 industrial workers employed in one electronics manufacturing plant in Gumi and were obtained by a convenience sample. Data were collected from October 6th to 17th, 2002 by structured questionnaires. The instruments for this study were Health Promoting Lifestyle Profile(47 items), Occupational Life-satisfaction Scale(20 items) and Self-esteem Scale(10 items). Frequency, percentage, t-test, ANOVA, Duncan test and Pearson's correlation coefficient with SAS program were used to analyze the data. Result: 1) The average item score for the health-promoting behavior was 3.01; the highest score on the subscale was self-actualization(M=3.39) with the lowest being exercise(M=2.37). 2) The average item score for the occupational life-satisfaction was 2.96. 3) The average item score for the self-esteem was 2.83. 4) Health-promoting behavior was significantly different according to educational level and age. 5) Occupational life satisfaction was significantly different according to age and religion. 6) Self-esteem was significantly different according to age. 7) Health-promoting behavior was positively related to occupational life-satisfaction and self-esteem. The occupational life-satisfaction was positively related to self-esteem. Conclusion : It follows from this study that there is a very correlation among the blue color worker's health-promoting behavior, occupational life-satisfaction and self-esteem. Therefore health promoting programs that increase occupational life- satisfaction and self-esteem should be developed to promote a healthy lifestyle of the blue color workers.

• Journal of Korean Society of Occupational and Environmental Hygiene
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• v.31 no.4
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• pp.521-530
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• 2021

Objectives: This was to examine and explore the elements of Size Korea 6th 3D head anthropometric database and to provide basic information for the selection of respirators in Korea. Methods: This was a pilot study for the first year of work in a two-year-project initiated at KOSHA in 2021. 3D head dimensions data were obtained from the Size Korea Center managing the Size Korea 6th 3D national anthropometry survey databases. The 3D head dimensions data, including 45 dimensions, were used in line with ISO standards (e.g., ISO/TS 16976-2) for examinations, comparisons, statistical analyses, etc. Results: A total of 3,088 subjects were finally determined in this study. The main features were: Male subjects were 52.5%; the highest age group was 15-29 at 36.7%; unhealthy weight group based on BMI was 31.7%; and survey area was the capital region. For the 6th 3D head dimensions data with 45 items, the means and standard deviations for 'Face length' were 115.9±7.5 cm for males and 107.3±6.9 cm for females respectively while those for 'Face width' item were not available since there was no such item in the data. Numerous findings were discussed accordingly. Conclusions: This study showed that there were likely requirements for improvements in the 6th 3D head anthropometric data as follows: Standardization of Korean and English terms; addition of head dimensions items missed in the Size Korea survey; and reliability of generalizability for subjects, suggesting that the study results can be used for further studies or improvement of respirator selection in Korea.

• Informatization Policy
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• v.24 no.2
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• pp.3-19
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• 2017

This article examines the issues around the coming age of artificial intelligence and the 4th industrial revolution. First, this articles addresses the changes we will encounter with the advance of innovative technologies. Changes in future jobs, education, travel and other lifestyle issues are discussed and responses of a few countries(governments) regarding preparations for such future changes are illustrated. To sum up, three dimensions - sustainable technology development, legal and policy-related establishments, and consensus building among the public - are identified as areas to focus on for the future. Particularly, it is advised that the Korean government apply and utilize new technologies to solve public issues and problems, particularly the newly-emerging "urban renewal" and "smart city" issues.