• Journal of the Korea Institute of Information and Communication Engineering
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• v.23 no.6
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• pp.697-703
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• 2019

This study looked at what the perceived recognition and user characteristics of 3D printers have to do with perceived value and intention of continuing use. The data collection was conducted by 300 people, including employees who lived in Korea and used 3D printers. Research has shown that firstly, perceptual perception affects perceived values and intended use. Second, user characteristics have been shown to affect perceived value and intended use. Third, it appears to have a positive effect on perceived values and the intention of continuous use. Therefore, by fully recognizing the usefulness and ease of 3D printers to consumers, and by making them aware of the convenience and reliability of consumers, it will be effective if a strategy is established that has put a lot of interest and effort into making 3D printers more popular and active by enhancing consumers' intention to continuously use 3D printers.

• The Journal of the Korea Contents Association
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• v.19 no.1
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• pp.559-573
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• 2019

The purpose of this study is to investigate factors affecting turnover intentions of rehabilitation specialists by using data on the "improvement of labor conditions and human rights of rehabilitation Specialist" which was conducted both in 2016 and in 2017. The turnover intention of the rehabilitation specialists was analyzed with personal factors, job-related factors, and factors related with client violence, discrimination, and burnout. Among these factors, variables of wage satisfaction, job satisfaction, and client violence have statistically significant effect on the turnover intention of rehabilitation specialists. While the variables of wage satisfaction and job satisfaction are likely to decrease the turnover intention of rehabilitation specialists, the variable of client violence significantly increase the turnover intention of rehabilitation specialists. The results of this analysis implies that the labor conditions including salary, the work environment for the rehabilitation specialists, and client education should be improved and strengthened to decrease the turnover intention of the rehabilitation specialists.

• Journal of Digital Convergence
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• v.17 no.2
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• pp.275-282
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• 2019

The current study is to examine the effects of anger and work-family balance on organizational commitment. Two-hundred workers attending the Institute of Lifelong Education at a University in Seoul completed the instruments assessing anger, work-family balance, and organizational commitment. The results from structural equation modeling analysis showed that anger was negatively related to work-family balance and organizational commitment, and work-family balance was positively related to organizational commitment. Moreover, the relationship between anger and organizational commitment was partially mediated by work-family balance. These findings suggest that a way to focus on both anger and work-family balance than only anger is more productive in order to boost organizational commitment.

• The Journal of the Korea Contents Association
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• v.19 no.6
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• pp.58-71
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• 2019

The purpose of this study is to explore the multi-dimensionality and the differences of the career success that is revealed by the employee's perception. In order to fulfill the research purpose, LDA topic modeling has applied to extract latent topics of career success from 126 Korean employees' open-end survey questionnaires. The extracted latent topics are social recognition, continuing service within an organization, expertise, financial rewards, and pursuing personal meaning. The occurrence probability of each topic was different by individual characteristics such as gender, education, position. Study findings showed there is multi-dimensionality in career success, and there are differences of topic occurrence probability by demographic characteristics. Additionally, this study showed how to apply the recently developed machine learning approach in order to reduce the researcher's bias by adapting the LDA topic modeling to the qualitative open-ended survey data.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.6
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• pp.48-54
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• 2019

This study was based on Job Demand-Resource Model and tried to understand the causes of presenteeism that work but have decreased productivity in spite of health problems. In order to examine the psychological causes of presenteeism, we reinterpreted job resources as psychological capital, which is a psychological resource of personal dimension, and examined the positive and negative aspects of job demands by classifying job demands into challenge and hindrance stressors. Data analysis was conducted using SPSS 21.0 and AMOS 20.0 statistical programs. Data were gathered from 329 employee in Korea. The results of this study are as follows: Hindrance and challenge stressor and psychological capital were fully mediated in the influence of presenteeism through job engagement, and hindrance stressor and psychological capital were fully mediated in the influence of presenteeism though job burnout. Based on the results.

• Journal of Digital Convergence
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• v.17 no.11
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• pp.357-367
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• 2019

This study was to investigate the effects of workers' attitudes to internet health information(AIHI), e-health literacy(eHL) on internet health information seeking behavior(IHISB) and health-related behavioral intention(HBI). 152 workers conducted the structured questionnaires from May to July 2017. Data analyzed by t-test, ANOVA, and multiple regression analysis. Factors affecting IHISB were identified to be eHL (${\beta}=.33$, p<.011), and perceived usefulness for internet health information(PU)(${\beta}=.28$, p=.002), and factors affecting HBI were identified to be PU(${\beta}=.33$, p=.001), information utilization(IU)(${\beta}=.24$, p=.003), and eHL(${\beta}=.18$, p=.002). As above results, considering the eHL of workers, it is necessary to build an internet health information system and develop education program that increase IU.

• Journal of Advanced Navigation Technology
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• v.22 no.2
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• pp.168-172
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• 2018

HACCP is scientific Sanitary control system to ensure food safety with autonomous, systematic and effective way by analysing hazard element that can be occurred in each steps until an end consumer takes food including raw material status, manufacturing, processing, storing, distributing, cooking and specifying the critical control point. In this paper, the temperature and humidity are measured during the transport of food, the stage of its distribution, to ensure systematic and effective management of HACCP, and we designed a monitoring terminal that uses this information to send it to servers periodically and a firmware that implements it. We have confirmed that the data transmitted by the terminal, including the information measured in sub-net, was well stored on the server and the response from the server is well received by the terminal. It is expected to be used for the management of food history, data tracking and statistical data in the future. This system is also considered to be an applicable system for group cafeteria such as schools or workplaces and logistics warehouses for raw materials or food storage and so on.

• Journal of the Korea Convergence Society
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• v.12 no.6
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• pp.289-302
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• 2021

This study is an exploratory study aimed at identifying the type and identifying type-specific characteristics by applying Q methodology to identify the perception of workplace bullying among clinical nurses. Methods: A total of 38 Q samples were selected and data were collected from 36 clinical nurses. Collected data were analyzed by the PC QUANL program. Six types have been identified about the clinical nurse's perception of workplace bullying. Type I-1 was "Endurance", I-2 was "Hazing", Type II-1 was "Rite of passage", Type II-2 was "Territorial individual", Type III-1 was "Hierarchical order", Type III-2 was "Interpersonal silent". These results can be useful in developing improvement programs such as interpersonal relationships and communication. In addition, practical strategies are required to improve the nursing work environment.

• Journal of Convergence for Information Technology
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• v.11 no.3
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• pp.77-86
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• 2021

This study aims to systematically review literature on organizational socialization in the field of nursing. The keywords of 'organizational socialization' and 'nursing' were combined with the AND operator, and the author analyzed the total of 26 journal articles published between 2010 and 2020. The number of journal articles on organizational socialization has increased since 2016, and all the articles took an descriptive study approach. It was found that the variables of resilience, role stress, perception of justice, bullying, professional self-concept, and organizational climate could affect organizational socialization, and the variables of intention to leave, intention on retention, resilience, and organizational commitment could be affected by organizational socialization. The result of this study can be used for guiding organizational socialization research in nursing.

• The Journal of the Korea Contents Association
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• v.22 no.3
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• pp.250-260
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• 2022

This study aims to verify the dual mediating effect of work meaningfulness and anxiety in the process of person-job fit influencing flourishing. For this purpose, an online survey was conducted with 320 employees working in various companies, and statistical analysis was conducted using AMOS 21, SPSS 21, and SPSS Process Macro v. 3.3. The results of this study are as follows: First, person-job fit had positive correlations with work meaningfulness and flourishing and a negative correlation with anxiety. Second, work meaningfulness and anxiety were both found to have mediating effects on the relationship between person-job fit and flourishing. Third, the dual-mediating effect of work meaningfulness and anxiety was confirmed. The practical implication of this study is that it is important to manage effectively person-job fit and work meaningfulness at workplace as the individuals' perspective toward work changes and the emotional/psychological well-being becomes even more essential. The implications and limitations of this study were discussed in the conclusion.