• Quality Improvement in Health Care
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• v.28 no.1
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• pp.45-54
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• 2022

Purpose: The study aims to identify the theme list and priority criteria of patient safety theme reports in South Korea. Methods: The survey was conducted twice, and the importance of each criterion and theme was measured on a nine-point scale using the Delphi technique by a panel of 19 patient safety experts. The criteria included severity, universality, preventability, and organizational-social impact. Descriptive statistics such as frequency, percentage, mean, standard deviation, median, and interval quartile range were used to analyze the data. Results: The parameters were assigned a weighted average of 35% for severity, 20% for universality, 30% for preventability, and 15% for organizational-social impact, respectively. The final top three rankings were surgery safety, blood transfusion safety, and medication safety. In addition to expert opinion, for the theme that is selected based on the priority ranking, one to five sub-topics can be derived from the theme based on the priority ranking, societal demands, or the yearly priority list of patient safety incidents. Conclusion: It is recommended that the official patient safety center distribute the report in the form of a summary that can be utilized nationwide at medical institutions, government institutions, and other places. Updates, as well as accumulated theme reports, will serve as the baseline data for the proposal of the system and for the policy designed to implement and improve institutions' safety practices as a standard of domestic patient safety practice guidelines.

• The KIPS Transactions:PartD
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• v.10D no.3
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• pp.547-558
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• 2003

From the viewpoint of that music melody has the similar features to time-series data, music melody is transformed to a time-series data with normalization and corrections and the similarity between melodies is defined as the Euclidean distance between the transformed time-series data. Then, based the similarity between melodies of a music object, melodies are clustered and the representative of each cluster is extracted as one of theme melodies for the music. To construct the theme melody index, a theme melody is represented as a point of the multidimensional metric space of M-tree. For retrieval of user's query melody, the query melody is also transformed into a time-series data by the same way of indexing phase. To retrieve the similar melodies to the query melody given by user from the theme melody index the range query search algorithm is used. By the implementation of the prototype system using the proposed theme melody index we show the effectiveness of the proposed methods.

• The Journal of the Korea Contents Association
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• v.17 no.12
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• pp.473-484
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• 2017

The purpose of this study was to examine the relationships among marketing mix, constraints, and consumers' revisiting intentions in screen sport theme parks. For this purpose, a survey was given to a convenience sample of 253 customers of screen sport theme parks located in the Seoul and Dae-gu metropolitan cities in South Korea. The data were then analyzed using frequency statistics, correlations, and multiple regression analysis. The major findings of this study were as follows. First, the marketing mix had a significant effect on the constraints of customers in screen sport theme parks. Second, the marketing mix had a significant effect on the revisiting intentions of customers in screen sport theme parks. Third, intrapersonal constraints alone had a significant effect on the revisiting intentions of customers in screen sport theme parks.

• Korean Architects
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• no.8 s.352
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• pp.80-83
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• 1998

• TTA Journal
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• s.138
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• pp.40-44
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• 2011

• TTA Journal
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• s.134
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• pp.42-45
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• 2011

• 방재와보험
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• s.141
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• pp.15-19
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• 2011

• 방재와보험
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• s.151
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• pp.8-11
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• 2014

• TTA Journal
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• s.135
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• pp.36-39
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• 2011

• 방재와보험
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• s.157
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• pp.13-17
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• 2015