• Journal of Information Technology Applications and Management
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• v.12 no.3
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• pp.41-56
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• 2005

Product recommender system is one of the most popular techniques for customer relationship management. In addition, collaborative filtering (CF) has been known to be one of the most successful recommendation techniques in product recommender systems. However, CF has some limitations such as sparsity and scalability problems. This study proposes hybrid cluster analysis and case-based reasoning (CBR) to address these problems. CBR may relieve the sparsity problem because it recommends products using customer profile and transaction data, but it may still give rise to scalability problem. Thus, this study uses cluster analysis to reduce search space prior to CBR for scalability Problem. For cluster analysis, this study employs hybrid genetic and K-Means algorithms to avoid possibility of convergence in local minima of typical cluster analyses. This study also develops a Web-based prototype system to test the superiority of the proposed model.

• Proceedings of the Korea Society of Information Technology Applications Conference
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• 2004.06a
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• pp.65-67
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• 2004

• Journal of the Korea Academia-Industrial cooperation Society
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• v.10 no.9
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• pp.2435-2439
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• 2009

In this research we propose the need of implementing CRM systems to reactivate traditional retail markets, and analyze the primary factors for successful implementation of CRM systems. We derived 4 primary factors such as business management, customer management, service management, and facility management among 22 measurement factors. The characteristics of each primary factor are ; product planning and certification management activities are needed for business management factor. Privileged treatment policies for primary customers are regarded as needed. And the needs for total service in service management factor including from order to delivery and return are raised. Finally, improvements of convenient facilities for using traditional retail markets are needed.

• Management & Information Systems Review
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• v.31 no.3
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• pp.1-19
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• 2012

This study is the research about the internet marketing strategy and the impact factors of psychological well-being of customers of restaurants. For the purpose of study, firstly, the paper was carried out in order to verify the cause and effect relationships of life satisfaction and psychological well-being of the customers in the food service industry. The customers of restaurants in Busan are the objectives for which the survey for empirical analysis was conducted. The result of the testing of hypothesis showed that life satisfaction will have positive influences on psychological well-being, it reveals that life satisfaction has positive influences on three factors of psychological well-being such as personal growth, self acceptance, independence. However, factor of autonomy is rejected. Secondly, the results of the study suggest the importance of introducing variegated internet marketing programs and deciding the appropriate information contents for the customer to activate the use of hands on restaurants. Internet information contents on customer satisfaction and customer loyalty to have a good understanding of the attitude will improve of life satisfaction and psychological well-being of the customers. Strategic information contents of internet marketing for customers of the restaurants must be consider "CRM(customer relationship management)".

• Journal of Information Technology Application
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• v.3 no.2
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• pp.1-24
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• 2001

This purpose of this study is to drive important criteria for improving customer relationship of R institute using data mining techniques. The focus of this research is to consider patterns and interactions of research variables from research management database of R institute, and to classify the outside organizations and the inside organizations for research contract organizations, and to decide the directions of customer relationship management through analyzing the research type and research cost of research topics. In order to drive criteria variables through pattern analysis of the research database, decision tree algorithm is employed. The results show that determinant variables of 17 input variables are research period, overhead cost, R ＆ D cost as variables to classify the outside and inside contract organization.

• The Journal of Asian Finance, Economics and Business
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• v.9 no.5
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• pp.335-343
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• 2022

Corporate social responsibility is becoming increasingly important to organizations, and it has received a lot of attention from the general public and marketing academics. This study aimed to look at the many aspects of corporate social responsibility and see how brand reputation and brand love play a role in the relationship between corporate social responsibility and customer purchase intent. To reach the end, this research applied the theory of social exchange and corporate social responsibility to explain the relationship between the variables. The Partial Least Squares was applied to analyze data collected from survey questionnaires in the Hanoi market (Vietnam) to test the proposed hypothesis. The study resulted in 239 valid survey questionnaires which can be used to test hypotheses by applying SmarPLS software. The results indicated that there are three key elements of corporate social responsibility from customers' perspectives: responsibility to customers, responsibility to the environment, and responsibility to the community. Interestingly, brand reputation and brand love contribute as mediating roles in the correlation between corporate social responsibility and customer purchase intention. Finally, the authors discussed the findings and the implications of this research in both theoretical and practical aspects, as well as the limitations that future research can focus on.

• The Korean Journal of Franchise Management
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• v.10 no.4
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• pp.19-29
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• 2019

Purpose: In beauty industry, service quality is very critical, because it impacts on the customer's positive attitude and behavior to the beauty salon or beauty brand. Thus, this research examines the effects of service attributes on customer satisfaction and loyalty in beauty salon. This research suggests the guidelines for how beauty salons should manage their physical environment, price policy, professional skills, and employees that improve management and business performance. Research design, data, and methodology: This study examines the structural relationship between service attributes, customer satisfaction, and loyalty. Service attributes divide into four sub-dimensions such as servicescape, price service, technical service, and employee service. In order to test the purposes of this research, research model and hypotheses were developed. All constructs were measured with multiple items developed and examined in previous studies. A total of 160 questionnaires were distributed and collected, and 150 were used for analysis except 10 that were unresponsive or unfaithful. The data were analyzed using SPSS 22.0 and SmartPLS 3.0 statistical package program. Result: The results of this research are as follows. First, all sub-dimensions of service attributes such as servicescape, price service, technical service, and employee service have significant positive impacts on satisfaction. Second, customer satisfaction have significant impact on loyalty. Conclusions: This study suggests an integrated model of the relationship that the characteristics of beauty salon service attributes affect customer loyalty through satisfaction, and suggests how to manage and allocate limited resources in the beauty industry. The findings of this research indicate that the level of customer satisfaction is shown to be increased by servicescape, technical characteristics, value of money, and human attributes. Thus, beauty salon management should focus on the relationship with their customers how to improve customer loyalty through satisfaction. The quality of beauty service influences customer's attitudes and behaviors toward beauty salon. Considering the beauty business, where the quality and customer satisfaction of beauty services are determined by the hairdresser's beauty skills,, the beauty salons must find ways to improve their skills and new trend of hair style. If beauty salon customers perceive the high quality of beauty service, they revisit beauty salon and recommend it to others.

• Management & Information Systems Review
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• v.32 no.4
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• pp.155-187
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• 2013

This study is the one trying to examine the relationship between relationship benefit, customer satisfaction and customer loyalty perceived by the internet shopping mall customers. It will try to extend and apply the concept of relationship benefit mainly dealt with in the existing study to the online environment The specific purposes of study are presented as follows. First, this study will present five dimensions of relationship benefit levels as customization benefit, information benefit, psychological benefit, social benefit and economic benefit to clarify their relationship with customer satisfaction. Second, the relationship between customer satisfaction and loyalty will be examined. Third, a comparative analysis will be performed according to the type of internet shopping mall, in other words, between general shopping mall and specialized shopping mall. As a result, the remaining relationship benefit dimensions (customization benefit, psychological benefit, social benefit and economic benefit) except for information benefit among the five types of relationship benefit levels perceived by internet shopping mall customers have been shown as having significant positive effect on customer satisfaction. Finally, as a result of verifying the result on the difference between specialized shopping mall and general shopping mall, the difference between each group was shown as not being statistically significant. However, as a result of applying the study model by classifying into specialized shopping mall and general shopping mall, only the information benefit was shown as not having significant positive effect which is identical to the overall result.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.11
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• pp.5098-5103
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• 2012

This study examines the effect of information systems through communication and process competency to increase customer relationship competency. This study focuses on the effect of information systems which help internal customers for their work to satisfy the external customers. Based on the data collected by KRIVET and the Ministry of employment and labor, information systems, communication, process competency, and customer relationship competency are examined. The result showed that information system has an influence on communication and process competency, significantly. Process competency affect customer relationship competency positively while communication does not. However, communication has a positive influence on process competency.

• Journal of Distribution Science
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• v.14 no.7
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• pp.33-44
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• 2016

Purpose - This study aims to provide domestic franchise coffee shops with useful information by analyzing the impact of servicescape and the ability to provide service on the customer satisfaction and loyalty in franchise coffee shops in Seoul. Research, data, and Methodology - The data were collected for a month from 1^st in February, 2016 through judgement sampling. Then, the available collected data were analyzed with SPSS 19.0 package. Results - The results from this study are as follows. First, the servicescape factors, which have impact on a franchise coffee shop's customer satisfaction, are determined to be interior, cleanliness and coziness. Next, the ability to provide service affects customer satisfaction. Third, servicescape factors have impacts on customer satisfaction. Also, the service from a coffee shop affects customer loyalty. Therefore, a customer's satisfaction through services of a coffee shop has an impact on customer loyalty. Conclusions - It is important to have not only the ability to provide service but also servicescape factors, such as interior, cleanliness and coziness in order to be distinct from other competitors. These difference might create customer satisfaction and retention which will bring profits.