• Culinary science and hospitality research
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• v.23 no.5
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• pp.140-150
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• 2017

The purpose of the study was to provide useful implications for management of dessert cafe by discovering selection attributes for product satisfaction and long-term orientation. Using SPSS 22.0 and AMOS 220 Version, the collected data from customers of dessert cafe in Seoul and metropolitan areas were analyzed for frequency analysis, exploratory factor analysis, confirmatory factor analysis, reliability analysis, and covariance structure analysis. As results of hypothesis verification, firstly, service standard and product diversity had a significant effect on product satisfaction of dessert cafe. Secondly, tastes and nutrients influenced positively long-term orientation of dessert cafe. Meanwhile, service standard, mood, and product diversity did not have a significant effect on long-term orientation. Thirdly, product satisfaction affected positively long-term orientation. The results of the study provided useful implications for management of dessert cafe.

• Korean Journal of Adult Nursing
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• v.20 no.2
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• pp.251-268
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• 2008

Purpose: This study aimed to develop the first standardized education & training program for education of senile long-term care managers to improve the quality of senile long-term care service. Methods: The study developed programs through literature review, specialists' conference and interview with the linear approach from February, 2007 to May, 2007. Results: Senile long-term care managers should have qualification of 51 items in knowledge, 35 items in technology and 17 items in attitude. Total 8 subjects were education & training subjects of senile long-term care managers and the study proposed targets of each subject and education & training level divided into top, middle and bottom. Total education & training hours were composed of 70 hours in theory, 50 hours in practical technique and 40 hours in social welfare practice in agencies. Conclusion: The study will contributed development of the first education & training programs for education of senile long-term care managers. Therefore, the study proposes that the study will be applied to a systematical education & training course through program verification after applying real programs to senile long-term care managers and that it is necessary to develop the standardized education & training program for higher senile long-term care managers.

• The Journal of the Acoustical Society of Korea
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• v.39 no.2
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• pp.137-142
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• 2020

Many studies based on I-vector have been conducted in a variety of environments, from text-dependent short-utterance to text-independent long-utterance. In this paper, we propose a speaker verification system employing a combination of I-vector with Probabilistic Linear Discriminant Analysis (PLDA) and speaker embedding of Long Short Term Memory (LSTM) with attention mechanism in far-field and noisy environments. The LSTM model's Equal Error Rate (EER) is 15.52 % and the Attention-LSTM model is 8.46 %, improving by 7.06 %. We show that the proposed method solves the problem of the existing extraction process which defines embedding as a heuristic. The EER of the I-vector/PLDA without combining is 6.18 % that shows the best performance. And combined with attention-LSTM based embedding is 2.57 % that is 3.61 % less than the baseline system, and which improves performance by 58.41 %.

• Journal of the Korean Society of Safety
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• v.25 no.3
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• pp.83-90
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• 2010

In this study, it is conducted that the performance verification of the ambient load carrying capacity algorithm using long-term measurement systems of bridges. For this purpose, a steel-box type model bridge is fabricated and the public load carrying capacity of a steel-box model bridge is estimated by conducting the numerical analysis and load test. In addition, we compare the public load carrying capacity with the estimated result of a steel-box model bridge using the ambient load carrying capacity algorithm. By the assessment result, it is shown that the estimated ambient load carrying capacity is the difference of approximately 6.0 percentages as compared with the public load carrying capacity.

• The Korean Journal of Franchise Management
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• v.15 no.2
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• pp.77-87
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• 2024

Purpose: South Korea is one of the markets where diverse and innovative cuisines are being tried. Therefore, the expectations for Michelin star restaurants in South Korea are high. The expected value of a Michelin star restaurant consists of both hedonic and utilitarian aspects of the dining experience. These consumer expectations affect visit intention. Research design, data, and methodology: The survey period was from October 10, 2023 to October 18, 2023, and 302 copies were used for hypothesis verification. Result: Hedonic expected value was found to have a significant positive influence on short-term and long-term visit intention, but had no significant effect on mid-term visit intention. Utilitarian expected value was found to have a significant positive influence on short-term and mid-term visit intention, but did not appear to have a significant effect on long-term visit intentions. Short-term visit intention was found to have a significant positive influence on mid-term visit intention, and mid-term visit intention was found to have a significant positive influence on long-term visit intention. Conclusions: The theoretical implications are restaurants need to utilize third-party certification, such as the Michelin Guide. The practical implication is that Michelin star restaurants should provide expected value to increase short-term visit intention.

• Journal of Environmental Impact Assessment
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• v.6 no.2
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• pp.81-92
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• 1997

This paper presents the results from the comparison analysis and evaluation between the air pollutant dispersion modeling results and the observation data in the area within a 10 km radius from the Boryong thermal power plants. The observation data used in this study were the air pollutant concentrations which had been continuously measured from 8 locations around the Boryong power plants by TMS(tele-monitoring system) for 3 months from September to November, 1996. The short-term and long-term predictions were carried out using ISC3 model and LPDM(Lagrangian Panicle Dispersion Model). The results of ISC3 modeling in a short-term showed highly as 0.7 in a correlation coefficient, but in a long-term showed just 0.54. On the other hand, LPDM showed 0.78 in a correlation coefficient for a long-term, but in a short-term showed highly value than the observation concentrations.

• Proceedings of the Korea Concrete Institute Conference
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• 2000.10a
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• pp.211-216
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• 2000

Numerical studies were carried out to develop the moment magnifier method for long-term behavior of flat plates, subjected to combined in-plane compressive and transverse loads. Nonlinear finite element analyses were performed for the numerical studies. Through the numerical studies, the long term behavior of the flat plate subjected to uniform or nonuniform floor load was investigated, and creep effects on the degradation of strength and stiffness of the slabs were examined. As the result, the creep factor was developed to epitomizes with creep effect on the flat plate. The moment magnifier method using the creep factor was developed for long-term behavior of flat plates. Also, the design examples are shown for verification of proposed design method.

• The Journal of the Korea Contents Association
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• v.19 no.4
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• pp.63-78
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• 2019

The objective of this study is to verify the effects of private banking(PB) relation marketing on relationship quality between bank and customer and long-term business intention and to verify the mediating effect of the relationship quality. The subjects of this study were 431 PB customers in Seoul. The questionnaire data were utilized for verification of hypotheses through structural equation model analysis. As a result of verification, PB relation marketing presented a statistically significant positive correlation with relationship quality between bank and customer. The PB relation marketing showed a significant positive effect on the long-term business intention with the mediating effect of the relation quality. Finally, the result of this study is meaningful in a point of view of PB relation marketing of bank on the relationship quality and long-term business intention. It is worthwhile to verify the mediation effect of the relationship quality.

• Korean Journal of Adult Nursing
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• v.26 no.5
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• pp.543-552
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• 2014

Purpose: The purpose of this study was to develop integrated evaluation indicators of home care services in the hope that the increasing group of long-term home care patients could receive quality care services. Methods: The development involves a methodological study on a development phase and a verification phase. The main survey at a verification stage was conducted by the staffs at 146 institutions who agreed to participate on this study. Results: The evaluation index for the integrated home visit care consisted of five categories and 57 indicators including Managing Institution (12), Environment and Safety (3), Right and Responsibility (7), Process of Care (31) and Results of Care (4). The criterion-related validity was verified in regard to the participation in the 2010 evaluation of long-term home-care institutions by the National Health Insurance Corporation. Conclusion: The evaluation index of the integrated home visiting care developed in this study is considered suitable to utilize as evaluating indicators in managing and evaluating the way of how institutions integrate and provide home visit care services as well as home nursing care services.

• Journal of Korean Public Health Nursing
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• v.37 no.2
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• pp.275-289
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• 2023

Purpose: This study developed a structural model for explaining and predicting terminal care performance in long-term care hospital nurses. The model was based on the stress integration model of Ivancevich and Matteson(1980) and the results of previous studies. Method: Data was obtained from August to September 2022 from 267 nurses in 13 long-term care hospitals in G-do. Results: Results of model verification for this study, revealed that factors directly affecting the terminal care performance of long-term care hospital nurses were nursing work environment(β=0.43, p<0.001), death anxiety(β=-0.29, p<0.001), and terminal care stress(β=0.22, p=0.003). However, the attitude toward nursing care of dying(β=0.07, p=0.287) had no effect on the terminal care performance. Conclusion: The results of this study, confirmed the necessity of improving an individual's perceived nursing work environment, continuous education related to terminal care to reduce death anxiety, and an interventional approach for enhancing terminal care performance.