• Title/Summary/Keyword: quality seeking

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Review of Tumor Dormancy Therapy Using Traditional Oriental Herbal Medicine

  • Lee, Jong-Ho;Koung, Fan-Pei;Cho, Chong-Kwan;Lee, Yeon-Weol;Yoo, Hwa-Seung
    • Journal of Pharmacopuncture
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    • v.16 no.1
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    • pp.12-20
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    • 2013
  • Objective: Standard cancer therapy prolongs survival, but can be detrimental to the quality of life, compromise the immune system, and leave residual disease that can cause recurrence years or decades in the future. Tumor dormancy therapy is a novel therapeutic approach that may improve these shortcomings, promote quality of life, and prolong survival. The aim of this study was to analyze studies on dormancy therapy, especially studies using traditional Oriental herbal medicine, so as to evaluate the efficacy of dormancy therapy with traditional oriental herbal medicine. Methods: We conducted a systematic literature review using Scientific and Technical Information Integration Services (NDSL), PubMed, and RISS. We searched for clinical reports, papers, and books related to tumor metastasis, recurrence, immunotherapy, tumor dormancy, and traditional oriental herbal medicine with anticancer effects. Seventy-nine (79) experimental and clinical articles in both Korean and English were reviewed. This study was conducted from March 1, 2012 to May 31, 2012. Results: This approach, Tumor dormancy therapy, rather than seeking to remove the tumor, includes combination of low-dose chemotherapy, immunotherapy, immunosurveillance, and other methods to stabilize tumor growth and to enhance the host is immunity against disseminated tumor cells and thus to manage cancer as a chronic disease while maintaining quality of life. In particular, integrative use of Oriental herbal medicine has been shown to induce or maintain tumor dormancy, increase the effectiveness of conventional chemotherapy, improve quality of life, and prolong survival. Conclusion: Tumor dormancy therapy is a promising novel therapeutic approach that may be especially effective with Oriental herbal medicine. Further research is needed to determine its potential mechanisms and therapeutic applications.

How Are Consumers, Service and Market Factors Related to Customer Loyalty in Medical Service? -Targeting the Medical Consumer in a City- (의료소비자, 서비스 및 시장 특성요인과 고객충성도와의 관계 분석 -1개 중소도시의 의료이용 경험자를 대상으로-)

  • Lee, Sun-Hee;Kim, Hyun-Mi;Kim, Ju-Hye;Ha, Gwi-Yeom
    • Journal of Preventive Medicine and Public Health
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    • v.41 no.5
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    • pp.315-322
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    • 2008
  • Objectives : This study was performed to explore customer royalty and the related factors. Methods : 900 households(a 1% sample) were randomly selected from the total population of K city located in Kangwon province. An interview survey was performed with using a structured questionnaire for the subjects(923 persons) who had used medical service during the year before the survey, and the survey was done September, 2002. Results : When comparing the relating factors related with customer royalty according to the sociodemographic characteristics, the older group showed a significantly higher level of recognition for service quality, service reputation, internal customers' attitudes and switching cost. The lower income group showed a higher level of recognition for service quality, service image and switching cost. The lower educated group showed a higher level of recognition for service reputation, service image and internal customers' attitudes. The higher educated group showed a higher level of recognition for perceived risk, and seeking variety. In addition, the expert group or the service and manufacturing workers group showed a higher level of recognition for service involvement. On multiple regression analysis, internal customers' attitudes, service image, service reputation, service quality, switching cost, and substitutability showed significant relations with customer loyalty. Conclusions : This study showed that customer loyalty was significantly influenced by service factors like internal customers' attitudes, service image, service reputation, and service quality, and by market factors like switching cost, and substitutability. The results of this study can be used as a baseline for developing strategies to create and keep customers with high loyalty.

The Quality and Efficiency of Time in Learning of Mathematics (수학학습에서 시간의 질과 효율성)

  • Kim, Sang-Lyong
    • Journal of Elementary Mathematics Education in Korea
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    • v.11 no.2
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    • pp.161-176
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    • 2007
  • It is useless to say that time is precious and important. So it does when we emphasize the importance of studying the quality and efficiency of time in learning, especially in the learning of Mathematics. In this respect, this study aims to examine the overall structure of time application in the learning of Mathematics, understanding the state and problems of Mathematics education in respect of time application, and finally seeking to find the solutions for the problems. As a first step, the items below were examined for the solutions: First, the eight viewpoints of time in Mathematics education was examined and the meaning of each viewpoint was analysed. Second, the variables resulting from teachers was examined. The preconditions for mathematics education, the attitude towards Mathematics classes, viewpoints of mathematics, the forms of self-expression, the way of utterance can be considered as the variables mentioned above. Third, the variables resulting from students was examined. Learning attitude, specific activity(both meaningful and meaningless), practical uses of teaching tools, game activities, the ways of communication and problem solving can be examined as well. In conclusion, it needs to be stressed that Mathematics class should be the meaningful time for learners, parents, and teachers. The class should guarantee the satisfaction of the learners. In other words, even if physical time is applied the same to everyone, it may differ in degree of quality and value of time application according to the way one spends the time.

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Analysis of Factors Influencing Satisfaction and Engagement of Organization Employees in Quality Management Activities of Construction Projects (건설프로젝트의 품질경영활동에서 조직구성원의 만족과 참여에 미치는 영향요인 분석)

  • Cho, Jin-Ho;Kim, Byung-Soo
    • Korean Journal of Construction Engineering and Management
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    • v.20 no.4
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    • pp.94-103
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    • 2019
  • The active engagement of the organization employees in the quality management activities of the construction project promotes the achievement of successful management performance. This study seeks to find a mechanism to promote employee engagement. The preceding factors that promote employee engagement through previous research are employee rewards system and satisfaction. In order to verify the proposed research model, sample data of 232 construction project employees were collected and analyzed through a structural equation model. As a result of the study, it was confirmed that all the proposed variables had a significant effect on the employee engagement and the moderate effect according to the employee's position and labor contract. The results of this study are expected to provide useful theoretical and practical implications for researchers and managers seeking ways to promote the engagement of organization employees from a broader perspective for the activation of quality management activities of construction companies.

Analysis of the Influence of Domestic Open Banking Quality Factors on Intention to Use (국내 오픈뱅킹 품질요소가 사용자 이용의도에 미치는 영향분석)

  • Jung, Bo-chun;Hong, Suk-ki
    • Journal of Internet Computing and Services
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    • v.22 no.5
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    • pp.69-77
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    • 2021
  • The main channels of the financial industry are rapidly changing to mobile. In this environment, banks are focusing on information and communication technology to secure their competitiveness, and rapid innovation is being pursued especially in the payment settlement sector. In October 2019, Korea also introduced open banking services to accelerate the financial innovation, such as the open conversion of financial settlement networks and the expansion of the use of simple payments. In this paper, an empirical study was conducted on the effect of domestic open banking quality factors on usage intention. The service quality factors for open banking were classified into interface design, innovation, security, and data sharing, and the technology acceptance model (TAM) was used to verify whether it has a significant effect on perceived convenience, usefulness and intention to use. According to the analysis results, while innovation and security did not have a significant effect on convenience and usefulness, interface design and data sharing were found to have an effect on perceived convenience. The results would provide implications for some quality issues for companies seeking to introduce open banking services as well as for the related academic arena.

Methodology for Variable Optimization in Injection Molding Process (사출 성형 공정에서의 변수 최적화 방법론)

  • Jung, Young Jin;Kang, Tae Ho;Park, Jeong In;Cho, Joong Yeon;Hong, Ji Soo;Kang, Sung Woo
    • Journal of Korean Society for Quality Management
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    • v.52 no.1
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    • pp.43-56
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    • 2024
  • Purpose: The injection molding process, crucial for plastic shaping, encounters difficulties in sustaining product quality when replacing injection machines. Variations in machine types and outputs between different production lines or factories increase the risk of quality deterioration. In response, the study aims to develop a system that optimally adjusts conditions during the replacement of injection machines linked to molds. Methods: Utilizing a dataset of 12 injection process variables and 52 corresponding sensor variables, a predictive model is crafted using Decision Tree, Random Forest, and XGBoost. Model evaluation is conducted using an 80% training data and a 20% test data split. The dependent variable, classified into five characteristics based on temperature and pressure, guides the prediction model. Bayesian optimization, integrated into the selected model, determines optimal values for process variables during the replacement of injection machines. The iterative convergence of sensor prediction values to the optimum range is visually confirmed, aligning them with the target range. Experimental results validate the proposed approach. Results: Post-experiment analysis indicates the superiority of the XGBoost model across all five characteristics, achieving a combined high performance of 0.81 and a Mean Absolute Error (MAE) of 0.77. The study introduces a method for optimizing initial conditions in the injection process during machine replacement, utilizing Bayesian optimization. This streamlined approach reduces both time and costs, thereby enhancing process efficiency. Conclusion: This research contributes practical insights to the optimization literature, offering valuable guidance for industries seeking streamlined and cost-effective methods for machine replacement in injection molding.

The Effects of Home-Exercise Rehabilitation Program with Gluteus-Medius Strengthening Exercise on the Ankle Function and Quality of Life: Randomized Controlled Trial (중간볼기근 강화운동을 포함한 가정운동 재활 프로그램이 발목기능 및 삶의 질 향상에 미치는 영향: 무작위 대조 실험)

  • Ye-ji Kim;Do-hyun Kim;Yi-jun Chae;Myoung-kwon Kim
    • The Journal of Korean Academy of Orthopedic Manual Physical Therapy
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    • v.30 no.1
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    • pp.61-73
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    • 2024
  • Background: The purpose of this study is to investigate the effect of ankle strengthening and proprioceptor exercise, including gluteus-medius strengthening exercise, on ankle strength, dynamic and static balance, ankle function, and quality of life in 24 adults without ankle instability. Methods: After randomly classifying 12 people per group into the experimental group and the control group, Home-exercise rehabilitation program was conducted for a total of 2 weeks. The control group performed ankle strengthening and proprioceptor exercise 5 times a week for 15 minutes, and the experimental group was performed by adding 15 minutes of gluteus-medius strengthning exercise to the exercise performed by the control group. The SPSS 27.0 program was used for statistical analysis. Results: Both groups showed statistically significant differences in the plantar flexion muscle strength, Y-Balance test, side hop test, quality of life. But, only experimental group showed statistically significant differences dorsi-flexion muscle strength and hip abduction muscle strength. There was no statistical difference in comparison of difference values between groups. Conclusion: These exercises can provide useful home rehabilitation programs for sports populations seeking to prevent injury in sports.

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A Study on Service Quality, Relationship Quality, and Revisiting Intention in the Korean Traditional Market -Focusing on the moderate effects of experience and variety seeking- (재래시장의 서비스 품질이 거래관계의 질과 고객 재방문에 미치는 영향에 관한 연구 -이용경험 및 다양성 추구의 조정효과를 중심으로-)

  • Sung, Hyung-Suk;Han, Sang-Lin
    • Journal of Distribution Research
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    • v.12 no.1
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    • pp.85-104
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    • 2007
  • The basic purpose of this study is to investigate service quality and relationship quality affecting the result of long-term relationship between service buyers and suppliers. This research presented a constructive model(service quality${\rightarrow}$relationship quality${\rightarrow}$customer's revisiting intention) and then propose the research model base on prior researches and studies about relationships among components of service. Data were gathered from respondents who visit traditional markets. For this study, data were analyzed by SPSS and AMOS 5.0. Data were gathered from 209 respondents in the Korean traditional market. This research proposed 6 hypotheses on 5 latent variables and tested through structural equation modeling. 5 alternative measurements were compared through statistical significance test of the paths of research model and the overall fitting level of structural equation model. and the result was successful. The results of the study indicate that service quality is properly modeled as an antecedent of relationship quality and revisiting intentions. We also discussed managerial implications of the study and its limitations.

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The Study on the improvement of vehicle fuel economy test method according to the characteristics of test fuel (시험용 연료 특성에 따른 자동차 연비측정 방법 개선에 관한 연구)

  • Lee, Minho;Kim, Jeonghwan
    • Journal of Energy Engineering
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    • v.23 no.4
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    • pp.9-18
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    • 2014
  • These test methods, the current domestic vehicles fuel economy calculation method is tested on a dynamometer for vehicles after you have installed the vehicle, given the test mode(FTP-75 & HWFET mode, etc.) are measured by vehicle emissions and fuel economy by seeking to have the results approach, the carbon balance method. At this point, using the carbon balance method is a test method was developed seeking fuel for a standard fuel properties, where the value of the constant and saved test was measured in THC, CO, $CO_2$ has a value calculation. Therefore, use fuel which is changed every time you test the fuel properties characteristics are not considered exactly. In this study, using the carbon balance method and fluid flow rate of the fuel used in the actual test is measured by comparing the results with the flow measurement methods, properties of the fuel used for the test attribute to study ways that can be considered, taking into account the physical attributes of a more diverse fuel line and fuel economy improved measurement methods that can be reviewed.

Impact of Internal Marketing Factors on Technological Innovation and Perceived Service Quality in Telecommunications (내부마케팅 요인이 조직의 기술혁신과 지각된 서비스 품질에 미치는 영향)

  • Jung, Gap-Jin;Hwang, Hee-Joong;Song, In-Am
    • Journal of Distribution Science
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    • v.13 no.6
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    • pp.87-96
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    • 2015
  • Purpose - Several domestic telecommunication companies have made a considerable effort to continuously grow and survive, and they have strived to thrive in the midst of mature market competition. To overcome this challenging situation and to grow continuously, while still meeting customer needs that are becoming more diverse and complicated with the passage of time, extensive support for internal marketing is essential. Without such internal support, companies face serious limitations and market roadblocks. The communication industry is a high-level service industry and a basic communications industry characteristic is its significant dependence on the employees delivering the services. Therefore, entrepreneurs in the information/communications industry, as well as existing competitors, should look to satisfy external customers through critical investment in internal customers (employees). Therefore, it is important for research to examine how internal factors influence technology innovation and service quality, which are the key drivers for companies that are seeking leading market positions. Research design, data, and methodology - The purpose of this study is to analyze the relationship of technology innovation and perceived service quality with the internal marketing factors in the communication industry and to offer suitable and effective internal marketing suggestions. The independent variables of this study are internal communication, education and training, the support of the executives, reward systems, and empowerment. The dependent variables are technology innovation and perceived service quality. Utilizing these, this paper studies the influence of internal marketing factors on technology innovation and perceived service quality. Results - The study results revealed the following. First, the identified internal marketing factors have a positive effect on technology innovation. Among the five internal marketing factors, three had a significant effect on product innovation, empowerment, the support of executives, and education and training, in this order. Second, the internal marketing factors also had a positive effect on the process innovation of technology innovation. The marketing factors, the support of executives, empowerment, internal communication, and education and training, in this order, significantly affect process innovation. Third, technology innovation had a positive effect on perceived service quality. All of the five service quality factors, namely, tangibles, reliability, assurance, responsibility, and empathy, in this order, significantly affect product innovation. Additionally, tangibles, reliability, responsibility, empathy, and assurance, in this order, significantly affect process innovation. Fourth, product and process innovation significantly affect tangibles and reliability in technology innovation. To enhance tangibles and reliability, process innovation should first be enhanced. Fifth, product and process innovation significantly affect responsibility and empathy in technology innovation. To enhance the responsibility and empathy, process innovation should first be enhanced. Sixth, product and process innovation significantly affect assurance in technology innovation. To enhance the assurance, product innovation should first be enhanced. Conclusions - According to the results, a company's internal marketing factors have a positive and significant effect on technology innovation and, further, product and process innovation have a positive and significant effect on the perceived serviced quality.