• Journal of the Korean Society of Food Culture
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• v.38 no.6
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• pp.402-414
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• 2023

This study evaluated the consumers' demands and points of improvement for restaurant meal replacement through importance-performance analysis by the restaurant meal replacement segment market using food involvement. The results were as follows. First, after segmenting the restaurant meal replacement market using food involvement, it was classified into three markets (multiple involvements, exploration-oriented, and product quality-oriented). Second, an analysis of the importance of restaurant meal replacement selection attributes revealed taste, sanitation, quality, freshness, price, saving time, texture, ingredients, preparation process, and quantity to be highly important. An analysis of the differences according to the market type revealed the multiple involvement type to be more important than other groups, considering the restaurant meal replacement selection attribute element. Third, an analysis of the importance-performance analysis of restaurant meal replacement selection attributes revealed that quantity and price as the selection attributes that needed to be improved first in all three markets. In addition, in the multiple involvement type, food additives appeared as a selection attribute requiring priority improvement, revealing the characteristics of a market that cares about diet and health.

• Asia-Pacific Journal of Business
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• v.15 no.1
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• pp.71-85
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• 2024

Purpose - The purpose of this study is to assess the perceived importance and satisfaction of domestic tourists who visited Venice, Italy, regarding the attributes of overtourism. Design/methodology/approach - An online survey was conducted to measure the tourist perceived attributes of overtourism from November 8th to 22nd, 2023. Convenience sampling was employed to target study participants who are domestic tourists in Venice, Italy. A total of 127 responses were used for analysis, including frequency analysis, paired-sample t-tests, and Importance-Performance Analysis (IPA). Findings - First, the results of the IPA showed that attributes related to urban facilities and spaces directly associated with travel behavior were highly rated in both importance and satisfaction by tourists. Second, attributes related to carrying capacity were perceived as highly important but had lower satisfaction level. Third, tourists evaluated the management of affordable prices for tourism products as both less important and less satisfying. Lastly, attributes related to the protection of local businesses showed higher satisfaction levels compared to their perceived importance. Research implications or Originality - This study contributes to an extended understanding of overtourism by examining the phenomenon from the tourists' perspective.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 1996.04a
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• pp.553-556
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• 1996

The cell loss probability recommended in the B-ISDN is in the range of 10$^{-8}$ ~ 10$^{-12}$ . When a simulation technique is used to analyze the performance of the ATM switching system, an enormous amount of computer time is required. In this study, we derive an importance sampling simulation technique that can be used to evaluate the loss probability obtained by the importance sampling simulation is very close to that obtained by the ordinary simulation and the computer time can be reduced drastically by the importance sampling simulation.

• Journal of Technology Innovation
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• v.5 no.2
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• pp.178-206
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• 1997

This study is concerned with the importance of TQM factors, and their characteristics on quality management. Key aspects of management commitment and ploicy, quality department and communication, equipment and material management, training, and employee relations etc. in TQM measurement, their theoretical background and employee perception about their importance intensively are investigated. In the importance of TQM, quality department and communication, quality and reporting, and rpoduction process management appeared to have a low rating while management commitment and quality policy, internal customer and supplier have a comparatively high value. And some perception for these factor showed difference between production and non-production department; internal customer and supplier, production process management, and employee relation.

• The Journal of Korean Academic Society of Nursing Education
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• v.19 no.2
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• pp.203-214
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• 2013

Purpose: The purpose of this study was to examine the recognition of achievement and importance of nursing program outcome among nursing students. Methods: The survey was performed with 439 nursing student and recruited from 3-year or 4-year nursing students, scheduled to graduate from university. The data was collected by questionnaires and was analyzed with SPSS statistics 19.0. Results: The achievement of nursing program outcome was 3.28. and the important of that was 4.38. The achievement of nursing program outcome on critical thinking and communication of 4-year nursing students were higher than 3-year nursing students. Achievement of program outcome were significantly different according to satisfaction of curriculum, club activity and voluntary activity. Conclusion: These findings indicate that outcome-based nursing curriculum is need to consider the importance and achievement level of program outcome for nursing students.

• English Language & Literature Teaching
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• v.12 no.3
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• pp.1-24
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• 2006

This study investigated differences in beliefs about English learning of 286 EFL college students and 52 English teachers in Korea. Data was collected using Horwitz's Beliefs About Language Learning Inventory and compared between students and teachers in beliefs. To address the research questions, the data were analyzed through descriptive statistics including frequencies, factor analysis, MANOVA, ANOVA, t-test, and reliability coefficients. The results showed four factors in student beliefs: Difficulty of learning English, nature of learning English, importance of correctness in learning English, and motivation and perceived importance of learning English. Clear differences were found in students and teachers' beliefs in English learning aptitude and importance of translation, error correction, and grammar rules. A few belief differences were also identified between Koreans and native-speaking English teachers related to the importance of vocabulary learning, pronunciation, and cultural knowledge. The findings of the study indicated that background variables such as gender and major field of study have an effect on student beliefs about L2 learning. The present study also provided pedagogical considerations to reduce mismatch between students and teachers beliefs and to improve the L2 planning and instruction.

• Computational Structural Engineering
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• v.4 no.2
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• pp.119-129
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• 1991

This study is directed for the development of an efficient Importance Sampling Technique for system reliability analysis of bridge structures. Many methods have been proposed for structural reliability assessment such as the First-order Second-Moment Method, the Advanced Second-Moment Method, Monte Carlo Simulation, etc. The Importance Sampling Technique can be employed to obtain accurate estimates for the system reliability with reasonable computation effort. Based on the results of example analysis, it may be concluded that Importance Sampling Technique is a very effective tool for the system reliability analysis.

• Journal of the Korea Society of Computer and Information
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• v.22 no.9
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• pp.17-24
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• 2017

Core citation recognition is to identify influential ones among the prior articles that a scholarly article cite. Previous approaches have employed citing-text occurrence information, textual similarities between citing and cited article, etc. This study proposes a term-based approach to core citation recognition, which exploits the importance of individual terms appearing in in-text citation to calculate influence-strength for each cited article. Term importance is computed using various frequency information such as term frequency(tf) in in-text citation, tf in the citing article, inverse sentence frequency in the citing article, inverse document frequency in a collection of articles. Experiments using a previous test set consisting of computational linguistics articles show that the term-based approach performs comparably with the previous approaches. The proposed technique could be easily extended by employing other term units such as n-grams and phrases, or by using new term-importance formulae.

• Journal of Digital Convergence
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• v.7 no.2
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• pp.1-12
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• 2009

This study explored which the component factors on innovation brand to building an organizational culture of government. The innovation brand perception of organizational officers are in order brand awareness(recognition, discrimination) and brand loyalty(identification, ease of memory, meaning diffusion, the reaction of customer needs), brand salience, brand knowledge and brand innovation. The result of Importance-Performance analysis are as follows. We can see that Brand loyalty have Quadrant I meaning good management implementation. Brand Knowledge have Quadrant II meaning concentrate improving. Brand Uniqueness have Quadrant III meaning improving. And Recognition, familiarity and salience have Quadrant IV meaning low relative importance and high performance. The Quadrant IV consider the cost and benefit of brand management.

• Journal of Families and Better Life
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• v.15 no.1
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• pp.129-146
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• 1997

The purpose of this paper was to discover the importance and degree of satisfaction toward medical service perceived by clients and analize some characteristics and any siginificant difference by deomographic and social variables. In addition the subjects were divided into groups(i. e. satisfied and dissatisfied groups) and tested significant difference between two groups, The results can be summerized as follows: 1,. While the importance of over attributes of medical services percevied by customs was higher the degree of satisfaction was relatively low. 2. According to our analysis the degree of satisfaction toward hospital facilities and staff appeared to have relatively have relatively heavy weights compared to total satisfaction scores. 3. As far customers' quality evaluation about medical service is concerned the importance and degree of satisfaction could not be discriminated by demographic variables except education and income level. 4. The discrepancy of satisfaction s ore between satisfied and dissatisfied group was the highest in hospital facilities compared to other three sectors.