• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.3
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• pp.476-484
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• 2021

In this study, we analyze the relationships between long-term care workers' person-centeredness and job satisfaction, emotional labor, and service quality. Self-administered questionnaires were used to collect data from 460 long-term care workers in long-term care facilities. In the research model, person-centered care was verified using independent variables, with emotional labor (surface behavior, internal behavior) and job satisfaction applied as parameters, and service quality applied as a dependent variable. The results of this study are as follows. First, the fit of the model is good. Second, the implicit behavior of emotional labor is found to be an important factor affecting service quality. Also, emotional labor is an important mediator, improving the value of person-centered care and service quality. There is a positive correlation between internal behavior and service quality, and a negative correlation between surface behavior and service quality. Third, emotional labor (surface behavior, internal behavior) is the most influential variable in terms of service quality. The results of this study demonstrate the necessity to pay clinical and academic attention to person-centered care in terms of long-term care workers' emotional labor and service quality.

• The Journal of the Korea Contents Association
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• v.22 no.10
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• pp.642-657
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• 2022

The fourth industrial revolution became a decisive opportunity to increase our dependence on non-face-to-face services. Therefore, this study tried to derive a new strategic plan for non-face-to-face marketing by discussing the short-form branded content currently in the spotlight among the digital native generation. In particular, focusing on the phenomenon of co-viewing, where short-form branded content is viewed and communicated on social media, how exposure type of branded content affect attitudes toward short-form branded content and the products it contains verified. In addition, this research presents the perceived sense of belonging as a mediating variable. It was confirmed through an experiment whether the sense of belonging perceived by consumers during the co-viewing process significantly mediated the relationship between the exposure types and consumer attitudes. As a result of the study, it was found that the exposure type significantly affected the attitude towards the contents and the products contained in them. Furthermore, the perceived sense of belonging was also significant as a mediating variable.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.15 no.4
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• pp.175-192
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• 2020

This study analyzed the effects of corporate dynamic capabilities on enterprise performance by using ambidextrous innovation activities as mediators, focusing on SME employees. The sub-variables of dynamic capabilities were divided into opportunity exploration capability, resource acquisition capability, and resource reconstruction capability. 282 questionnaires collected from small and medium-sized enterprises residing in the metropolitan area were used for empirical analysis. SPSS v22.0 and Process macro v3.4 were used to analyze the parallel multiple mediation model. First, the results of the analysis showed that opportunity exploration capability, resource acquisition capability had a positive (+) effect on the ambidextrous innovation activities, and the effect of resource reconstruction capability on ambidextrous innovation activities was not significant. Second, the ambidextrous innovation activities had a significant effect on the enterprise performance. Third, it was found that opportunity exploration capability and resource acquisition capability had a positive (+) effect on enterprise performance, and the effect of resource reconstruction capability on enterprise performance was not significant. Fourth, the ambidextrous innovation activity mediated the relationship between opportunity exploration capability and enterprise performance. Fifth, the ambidextrous innovation activity mediated the relationship between resource acquisition capability and enterprise performance. Sixth, the ambidextrous innovation activity did not mediate the resource reconstruction capability and the enterprise performance. As a follow-up study, it is necessary to find third mediators besides the mediators used in this study, analyze the serial mediation model through these, and study for the moderated mediation analysis through the conditional process model in which the moderator is introduced.

• Journal of Korean Society of Coastal and Ocean Engineers
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• v.31 no.6
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• pp.458-467
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• 2019

The purpose of this study is the suggestion of optimized parameters in OI (Optimal Interpolation) by experimental study. The observation of applying optimal interpolation is ADCP (Acoustic Doppler Current Profiler) data at the southwestern sea of Korea. FVCOM (Finite Volume Coastal Ocean Model) is used for the barotropic model. OI is to the estimation of the gain matrix by a minimum value between the background error covariance and the observation error covariance using the least square method. The scaling factor and correlation radius are very important parameters for OI. It is used to calculate the weight between observation data and model data in the model domain. The optimized parameters from the experiments were found by the Taylor diagram. Constantly each observation point requires optimizing each parameter for the best assimilation. Also, a high accuracy of numerical model means background error covariance is low and then it can decrease all of the parameters in OI. In conclusion, it is expected to have prepared the foundation for research for the selection of ocean observation points and the construction of ocean prediction systems in the future.

• Proceedings of the KHMA Conference
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• 2012.05a
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• pp.382-382
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• 2012

• 한국사회복지학회:학술대회논문집
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• 2007.04a
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• pp.425-428
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• 2007

• Proceedings of the KHMA Conference
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• 2013.11a
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• pp.221-221
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• 2013

• 한국사회복지학회:학술대회논문집
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• 2008.04a
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• pp.226-232
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• 2008

• 한국사회복지학회:학술대회논문집
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• 2008.04a
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• pp.329-334
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• 2008

• Proceedings of the KHMA Conference
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• 2008.11a
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• pp.261-261
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• 2008