Continuously improving the internal quality assurance system and promoting the innovative development of higher vocational education is a challenge that every higher vocational institution must solve on the road of di...Continuously improving the internal quality assurance system and promoting the innovative development of higher vocational education is a challenge that every higher vocational institution must solve on the road of diagnosis and improvement.To address the current dilemma of building internal quality assurance systems in higher education institutions,this study utilizes a case study approach.This study takes Jingzhou Vocational and Technical College as the research object for research.Conclusion:The excellent diagnosis and reform model and the effectiveness of diagnosis and reform in this school can provide new strategic ideas for the practice of diagnosis and reform for the high-quality development of higher education in Hubei.展开更多
As big data becomes an apparent challenge to handle when building a business intelligence(BI)system,there is a motivation to handle this challenging issue in higher education institutions(HEIs).Monitoring quality in H...As big data becomes an apparent challenge to handle when building a business intelligence(BI)system,there is a motivation to handle this challenging issue in higher education institutions(HEIs).Monitoring quality in HEIs encompasses handling huge amounts of data coming from different sources.This paper reviews big data and analyses the cases from the literature regarding quality assurance(QA)in HEIs.It also outlines a framework that can address the big data challenge in HEIs to handle QA monitoring using BI dashboards and a prototype dashboard is presented in this paper.The dashboard was developed using a utilisation tool to monitor QA in HEIs to provide visual representations of big data.The prototype dashboard enables stakeholders to monitor compliance with QA standards while addressing the big data challenge associated with the substantial volume of data managed by HEIs’QA systems.This paper also outlines how the developed system integrates big data from social media into the monitoring dashboard.展开更多
This paper presents a broad range of suggestions on the concept of quality-assured industry-oriented higher education in software engineering,a central theme of the annual CEISIE(CEISEE this year) workshops since the ...This paper presents a broad range of suggestions on the concept of quality-assured industry-oriented higher education in software engineering,a central theme of the annual CEISIE(CEISEE this year) workshops since the first one held in Harbin,China,in 2005.It draws on the lessons of collaborative experiences involving academics and industrialists from Europe and China.These experiences make the case for a strong role for software industryoriented higher education in the production of the software architects,developers and engineers required for the future.展开更多
After a brief analysis of the concept of quality in open and distance education, information technology for quality assurance and Indian initiative for quality improvement, the paper examines the quality assurance mea...After a brief analysis of the concept of quality in open and distance education, information technology for quality assurance and Indian initiative for quality improvement, the paper examines the quality assurance measures at Kota Open University under the following areas: planning academic programmes; developing academic programmes; producing learning materials; implementing programmes; reviewing courses/programmes; and developing human resources.展开更多
This paper discusses the optimization strategy of education and teaching quality assurance systems in applied colleges and universities under the background of digital intelligence.It first summarizes the relevant the...This paper discusses the optimization strategy of education and teaching quality assurance systems in applied colleges and universities under the background of digital intelligence.It first summarizes the relevant theories of digital intelligence transformation and analyzes the impact of digital intelligence transformation on higher education.Secondly,this paper puts forward the principles of constructing the quality assurance system of applied colleges,including strengthening the quality assurance consciousness,improving teachers’digital literacy,and implementing digital intelligence governance.From the practical perspective,this paper expounds on strategies such as optimizing educational teaching resource allocation,constructing a diversified evaluation system of teaching quality,strengthening the construction and training of teaching staff,and innovating teaching management methods.Specific optimization measures are put forward,such as improving policies,regulations,and system guarantees,strengthening cooperation between schools and enterprises,integrating industry,school,and research,building an educational information platform,and improving the monitoring and feedback mechanism of educational quality.展开更多
Improving the quality assurance (QA) processes and acquiring accreditation are top priorities for academic programs. The learning outcomes (LOs)assessment and continuous quality improvement represent core components ...Improving the quality assurance (QA) processes and acquiring accreditation are top priorities for academic programs. The learning outcomes (LOs)assessment and continuous quality improvement represent core components ofthe quality assurance system (QAS). Current assessment methods suffer deficiencies related to accuracy and reliability, and they lack well-organized processes forcontinuous improvement planning. Moreover, the absence of automation, andintegration in QA processes forms a major obstacle towards developing efficientquality system. There is a pressing need to adopt security protocols that providerequired security services to safeguard the valuable information processed byQAS as well. This research proposes an effective methodology for LOs assessment and continuous improvement processes. The proposed approach ensuresmore accurate and reliable LOs assessment results and provides systematic wayfor utilizing those results in the continuous quality improvement. This systematicand well-specified QA processes were then utilized to model and implement automated and secure QAS that efficiently performs quality-related processes. Theproposed system adopts two security protocols that provide confidentiality, integrity, and authentication for quality data and reports. The security protocols avoidthe source repudiation, which is important in the quality reporting system. This isachieved through implementing powerful cryptographic algorithms. The QASenables efficient data collection and processing required for analysis and interpretation. It also prepares for the development of datasets that can be used in futureartificial intelligence (AI) researches to support decision making and improve thequality of academic programs. The proposed approach is implemented in a successful real case study for a computer science program. The current study servesscientific programs struggling to achieve academic accreditation, and gives rise tofully automating and integrating the QA processes and adopting modern AI andsecurity technologies to develop effective QAS.展开更多
Imaging different bone sites for medical education requires the formation of bone-equivalent materials that mimic bone density. We investigated an economic imaging composition that characterizes bone density in imagin...Imaging different bone sites for medical education requires the formation of bone-equivalent materials that mimic bone density. We investigated an economic imaging composition that characterizes bone density in imaging for quality assurance and educational purposes. Four different compositions were tested to reveal the best composition in simulating bone density in X-ray imaging. Hydrated lime was discovered to be the most suitable because it is durable (stiff and does not crumble), easy to source and process, and attenuates imaging X-rays enough to resemble real bone. Hydrated lime provides a significantly better phantom than the other combinations used.展开更多
This study comprehensively analyzes the current state,challenges,and strategies for the internationalization of Chinese higher education.It underscores the significance of internationalization in enhancing the soft po...This study comprehensively analyzes the current state,challenges,and strategies for the internationalization of Chinese higher education.It underscores the significance of internationalization in enhancing the soft power of the nation and cultivating globally-minded talents.The research concludes that robust internal quality assurance mechanisms and external quality assurance frameworks are fundamental to ensuring the quality of education and propelling its internationalization.By comparing different countries’higher education quality assurance mechanisms,valuable experiences and insights have been drawn.The study proposes strategic recommendations aimed at reforming and innovating to comprehensively improve the international quality of Chinese higher education.However,the research has limitations,including data constraints and a focus primarily on undergraduate education,with less exploration of other educational levels.Future research should employ empirical investigations and quantitative analyses to further verify the conclusions and recommendations of this study.展开更多
The transformation of France’s higher education system,marked by increased autonomy,internationalization,and quality assurance reforms,has yielded positive outcomes.These changes have enhanced the competitiveness of ...The transformation of France’s higher education system,marked by increased autonomy,internationalization,and quality assurance reforms,has yielded positive outcomes.These changes have enhanced the competitiveness of French universities,attracting more international students and scholars.Students benefit from greater course diversity,academic support,and innovative learning methods.However,challenges such as balancing autonomy with uniform quality standards and promoting social inclusivity remain.To secure a strong future,France must continue refining its quality assurance system,enhance internationalization efforts,foster educational innovation,and prioritize social inclusivity.展开更多
Digital educational content is gaining importance as an incubator of pedagogical methodologies in formal and informal online educational settings. Its educational efficiency is directly dependent on its quality, howev...Digital educational content is gaining importance as an incubator of pedagogical methodologies in formal and informal online educational settings. Its educational efficiency is directly dependent on its quality, however educational content is more than information and data. This paper presents a new data quality framework for assessing digital educational content used for teaching in distance learning environments. The model relies on the ISO2500 series quality standard and beside providing the mechanisms for multi-facet quality assessment it also supports organizations that design, create, manage and use educational content with the quality tools (expressed as quality metrics and measurement methods) to provide a more efficient distance education experience. The model describes the quality characteristics of the educational material content using data and software quality characteristics.展开更多
Distance higher education is an important component of the Chinese higher education.How to enhance the quality of distance higher education is one of the key issues to be addressed in the research areas of distance ed...Distance higher education is an important component of the Chinese higher education.How to enhance the quality of distance higher education is one of the key issues to be addressed in the research areas of distance education and higher education.As a crucial step to quality improvement,the constitution of accreditation system in distance higher education balances the benefits of all parties involved.This paper explores the American accreditation system of higher education and distance education and concludes with suggestions for the constitution of the Chinese quality assurance system:1)establishing third-party institutions to share part of the government roles;2)constituting the accreditation system;3)setting up appropriate standards;4)publicizing results of quality assurance work;and 5)building internal quality assurance mechanism.This paper is aimed to provide some reference to the constitution of accreditation system of distance higher education in China,facilitate the solution of quality problems in distance education,and promote the continuous improvement and development of distance education in China.展开更多
Lectureship is a strategic position in supporting the process and results of the overall educational system. The lecturer's professional competence or lecturers' ability in mastering the teaching content and method ...Lectureship is a strategic position in supporting the process and results of the overall educational system. The lecturer's professional competence or lecturers' ability in mastering the teaching content and method affects the lecturers' performances (related to the abilities in teaching, researching, and public servicing); education and teaching is one of the responsibilities of university which focus on the implementation of teaching and learning process. This implies that the performance of a professor will have a lot of meaningful influence on realization of educational performance. In this connection, the performance of a lecturer as educators must be effectively realized so as to support the dynamics and effectiveness of the educational process. Meanwhile, lecturers' personal competence (personal competence or authority, maturity, and model of lecturers and also adjustment of lecturers' characteristic and working performances which are appropriate with their competences demand), which include: skill practices, behavior, creativity, and self-development efforts and decreasing some weaknesses which are not appropriate with competences affects the lecturers' performances. The Quality Assurance System (MSS) is a management system to direct and control an organization in making a policy, target, plan, and quality process and procedure and also its continual improvement implementation, which consist an organization structure, responsibility, processes, procedure and resources which are used to reach the standard which has been settled based on stakeholders and organization's need and requirements. The quality assurance (QA) in an organization is an internal and external demand. The QA is a routine task and has to be done continually and it is not an ad hoc activity. A lecturer's competence is a lecturer's ability in implementing his obligation appropriately. In this case, the lecturer's competence will have an impact on lecturer's performances and achievement and will give a contribution to a quality of a university and its alumni. A lecturer's performance will give a big impact on the education implementation effectively. A lecturer's performance as an educator should be accomplished effectively so that it will be able to support the dynamic and effectiveness of education process.展开更多
The formation of glycohemoglobin, especially the hemoglobin A1c(Hb_(A1c)) fraction, occurs when glucose becomes coupled with the amino acid valine in the β-chain of Hb; this reaction is dependent on the plasma concen...The formation of glycohemoglobin, especially the hemoglobin A1c(Hb_(A1c)) fraction, occurs when glucose becomes coupled with the amino acid valine in the β-chain of Hb; this reaction is dependent on the plasma concentration of glucose. Since the early 1970 s it has been known that diabetics display higher values of Hb_(A1c) because they have elevated blood glucose concentrations. Thus Hb_(A1c) has acquired a very important role in the treatment and diagnosis of diabetes mellitus. After the introduction of the first quantitative measurement of Hb_(A1c), numerous methods for glycohemoglobin have been introduced with different assay principles: From a simple minicolumn technique to the very accurate automated highpressure chromatography and lastly to many automated immunochemical or enzymatic assays. In early days, the results of the quality control reports for Hb_(A1c) varied extensively between laboratories, therefore in United States and Canada working groups(WG) of the Diabetes Controls and Complications Trial(DCCT) were set up to standardize the Hb_(A1c) assays against the DCCT/National Glycohemoglobin Standardization Program reference method based on liquid chromatography. In the 1990 s, the International Federation of Clinical Chemistry and Laboratory Medicine(IFCC) appointed a new WG to plan a reference preparation and method for the Hb_(A1c) measurement. When the reference procedureswere established, in 2004 IFCC recommended that all manufacturers for equipment used in Hb_(A1c) assays should calibrate their methods to their proposals. This led to an improvement in the coefficient of variation(CV%) associated with the assay. In this review, we describe the glycation of Hb, methods, standardization of the Hb_(A1c) assays, analytical problems, problems with the units in which Hb_(A1c) values are expressed, reference values, quality control aspects, target requirements for Hb_(A1c), and the relationship of the plasma glucose values to Hb_(A1c) concentrations. We also note that the acceptance of the mmol/mol system for Hb_(A1c) as recommended by IFCC, i.e., the new unit and reference ranges, are becoming only slowly accepted outside of Europe where it seems that expressing Hb_(A1c) values either only in per cent units or with parallel reporting of percent and mmol/mol will continue. We believe that these issues should be resolved in the future and that it would avoid confusion if mmol/mol unit for Hb_(A1c) were to gain worldwide acceptance.展开更多
Quality assurance(QA)has been introduced and developed into Vietnam for almost 15 years.The importation of such a concept from other countries with different cultures may result in resistance in some ways.This study e...Quality assurance(QA)has been introduced and developed into Vietnam for almost 15 years.The importation of such a concept from other countries with different cultures may result in resistance in some ways.This study explores QA arrangements at three institutions of higher education(HE)in Vietnam,a Confucian heritage country,as perceived by academic leaders,QA practitioners,and academics to respond to QA policies from the government.The methodological approach taken in this research is a multiple case study.A qualitative approach was used to explore QA practices at three institutions.Data collected from documentation and in-depth interviews were analyzed for patterns and themes.It was found that centralism and large power distance of a Confucian collectivist country such as Vietnam significantly influenced the government’s attempts to reform HE for quality improvement.Culturally appropriate measures from the bottom level with long-term strategies should be considered to assure and improve quality,including the shift to decentralization in HE.展开更多
QualiTeam is a web application to support the teaching-learning process on Software Quality Assurance, Quality Control and Testing introductory concepts. It has two main objectives: to facilitate the understanding of ...QualiTeam is a web application to support the teaching-learning process on Software Quality Assurance, Quality Control and Testing introductory concepts. It has two main objectives: to facilitate the understanding of concepts learned in theory and to facilitate the monitoring of SW projects that students develop. The system gives the teacher control and the students a guide on the activities that must be carried out throughout a software project development. QualiTeam is a tool conceived to help in the challenge of providing students with concrete examples with which they can practice and clarify the topics taught in the classroom. With it, students can apply concepts that, in the initial training of a software engineer, are generally taught only at a theoretical level such as: review process, change requests, trouble reports, document version control and testing documentation management. QualiTeam is free and available online. It has been in operation for 5 years, through which improvements have been made until achieving a quite stable version.展开更多
In recent years,the new measures for opening up have transitioned from concept to action,and from vision to reality,with good outcomes.China is becoming the target country for students from countries around the world ...In recent years,the new measures for opening up have transitioned from concept to action,and from vision to reality,with good outcomes.China is becoming the target country for students from countries around the world to further their studies,and important changes have taken place in the source structure and major selection of international students.Quality is the lifeline of education in China.The key to improving international competitiveness is to improve the training quality.In order to improve the training quality of international students,the principle of teaching students in accordance with their aptitude needs to be implemented,the teaching methods that meet the characteristics of international students should be used,modern information means based on“Internet+Teaching”should be used,and joint training between schools and enterprises should be carried out,so as to promote both,classroom teaching and practical teaching.展开更多
With the development of medical education in China, the education of international students has gradually become an important part of China’s higher education. Pathology is a bridge course connecting basic medicine a...With the development of medical education in China, the education of international students has gradually become an important part of China’s higher education. Pathology is a bridge course connecting basic medicine and clinical medicine, and is a compulsory course for international medical students. In order to improve the quality of all-English teaching in pathology, according to the characteristics of international students and the discipline characteristics of pathology, this paper discussed the problems existing in the pathology teaching of international students, such as language communication, teacher training, textbook selection, teaching content arrangement, etc., aiming at exploring ways to solve these problems and improve the learning effect of international students from teaching practice.展开更多
文摘Continuously improving the internal quality assurance system and promoting the innovative development of higher vocational education is a challenge that every higher vocational institution must solve on the road of diagnosis and improvement.To address the current dilemma of building internal quality assurance systems in higher education institutions,this study utilizes a case study approach.This study takes Jingzhou Vocational and Technical College as the research object for research.Conclusion:The excellent diagnosis and reform model and the effectiveness of diagnosis and reform in this school can provide new strategic ideas for the practice of diagnosis and reform for the high-quality development of higher education in Hubei.
文摘As big data becomes an apparent challenge to handle when building a business intelligence(BI)system,there is a motivation to handle this challenging issue in higher education institutions(HEIs).Monitoring quality in HEIs encompasses handling huge amounts of data coming from different sources.This paper reviews big data and analyses the cases from the literature regarding quality assurance(QA)in HEIs.It also outlines a framework that can address the big data challenge in HEIs to handle QA monitoring using BI dashboards and a prototype dashboard is presented in this paper.The dashboard was developed using a utilisation tool to monitor QA in HEIs to provide visual representations of big data.The prototype dashboard enables stakeholders to monitor compliance with QA standards while addressing the big data challenge associated with the substantial volume of data managed by HEIs’QA systems.This paper also outlines how the developed system integrates big data from social media into the monitoring dashboard.
文摘This paper presents a broad range of suggestions on the concept of quality-assured industry-oriented higher education in software engineering,a central theme of the annual CEISIE(CEISEE this year) workshops since the first one held in Harbin,China,in 2005.It draws on the lessons of collaborative experiences involving academics and industrialists from Europe and China.These experiences make the case for a strong role for software industryoriented higher education in the production of the software architects,developers and engineers required for the future.
文摘After a brief analysis of the concept of quality in open and distance education, information technology for quality assurance and Indian initiative for quality improvement, the paper examines the quality assurance measures at Kota Open University under the following areas: planning academic programmes; developing academic programmes; producing learning materials; implementing programmes; reviewing courses/programmes; and developing human resources.
基金2023 Annual Funded Projects for Educational Scientific Research at Xuzhou University of Technology“Construction and Practice of the Quality Assurance System for Education and Teaching in Applied Undergraduate Colleges under the Background of Digitalization”(YGJ2345)。
文摘This paper discusses the optimization strategy of education and teaching quality assurance systems in applied colleges and universities under the background of digital intelligence.It first summarizes the relevant theories of digital intelligence transformation and analyzes the impact of digital intelligence transformation on higher education.Secondly,this paper puts forward the principles of constructing the quality assurance system of applied colleges,including strengthening the quality assurance consciousness,improving teachers’digital literacy,and implementing digital intelligence governance.From the practical perspective,this paper expounds on strategies such as optimizing educational teaching resource allocation,constructing a diversified evaluation system of teaching quality,strengthening the construction and training of teaching staff,and innovating teaching management methods.Specific optimization measures are put forward,such as improving policies,regulations,and system guarantees,strengthening cooperation between schools and enterprises,integrating industry,school,and research,building an educational information platform,and improving the monitoring and feedback mechanism of educational quality.
基金Author extends his appreciation to the Deanship of Scientific Research at Imam Mohammad Ibn Saud Islamic University for funding and supporting this work through Graduate Student Research Support Program.
文摘Improving the quality assurance (QA) processes and acquiring accreditation are top priorities for academic programs. The learning outcomes (LOs)assessment and continuous quality improvement represent core components ofthe quality assurance system (QAS). Current assessment methods suffer deficiencies related to accuracy and reliability, and they lack well-organized processes forcontinuous improvement planning. Moreover, the absence of automation, andintegration in QA processes forms a major obstacle towards developing efficientquality system. There is a pressing need to adopt security protocols that providerequired security services to safeguard the valuable information processed byQAS as well. This research proposes an effective methodology for LOs assessment and continuous improvement processes. The proposed approach ensuresmore accurate and reliable LOs assessment results and provides systematic wayfor utilizing those results in the continuous quality improvement. This systematicand well-specified QA processes were then utilized to model and implement automated and secure QAS that efficiently performs quality-related processes. Theproposed system adopts two security protocols that provide confidentiality, integrity, and authentication for quality data and reports. The security protocols avoidthe source repudiation, which is important in the quality reporting system. This isachieved through implementing powerful cryptographic algorithms. The QASenables efficient data collection and processing required for analysis and interpretation. It also prepares for the development of datasets that can be used in futureartificial intelligence (AI) researches to support decision making and improve thequality of academic programs. The proposed approach is implemented in a successful real case study for a computer science program. The current study servesscientific programs struggling to achieve academic accreditation, and gives rise tofully automating and integrating the QA processes and adopting modern AI andsecurity technologies to develop effective QAS.
文摘Imaging different bone sites for medical education requires the formation of bone-equivalent materials that mimic bone density. We investigated an economic imaging composition that characterizes bone density in imaging for quality assurance and educational purposes. Four different compositions were tested to reveal the best composition in simulating bone density in X-ray imaging. Hydrated lime was discovered to be the most suitable because it is durable (stiff and does not crumble), easy to source and process, and attenuates imaging X-rays enough to resemble real bone. Hydrated lime provides a significantly better phantom than the other combinations used.
文摘This study comprehensively analyzes the current state,challenges,and strategies for the internationalization of Chinese higher education.It underscores the significance of internationalization in enhancing the soft power of the nation and cultivating globally-minded talents.The research concludes that robust internal quality assurance mechanisms and external quality assurance frameworks are fundamental to ensuring the quality of education and propelling its internationalization.By comparing different countries’higher education quality assurance mechanisms,valuable experiences and insights have been drawn.The study proposes strategic recommendations aimed at reforming and innovating to comprehensively improve the international quality of Chinese higher education.However,the research has limitations,including data constraints and a focus primarily on undergraduate education,with less exploration of other educational levels.Future research should employ empirical investigations and quantitative analyses to further verify the conclusions and recommendations of this study.
文摘The transformation of France’s higher education system,marked by increased autonomy,internationalization,and quality assurance reforms,has yielded positive outcomes.These changes have enhanced the competitiveness of French universities,attracting more international students and scholars.Students benefit from greater course diversity,academic support,and innovative learning methods.However,challenges such as balancing autonomy with uniform quality standards and promoting social inclusivity remain.To secure a strong future,France must continue refining its quality assurance system,enhance internationalization efforts,foster educational innovation,and prioritize social inclusivity.
文摘Digital educational content is gaining importance as an incubator of pedagogical methodologies in formal and informal online educational settings. Its educational efficiency is directly dependent on its quality, however educational content is more than information and data. This paper presents a new data quality framework for assessing digital educational content used for teaching in distance learning environments. The model relies on the ISO2500 series quality standard and beside providing the mechanisms for multi-facet quality assessment it also supports organizations that design, create, manage and use educational content with the quality tools (expressed as quality metrics and measurement methods) to provide a more efficient distance education experience. The model describes the quality characteristics of the educational material content using data and software quality characteristics.
文摘Distance higher education is an important component of the Chinese higher education.How to enhance the quality of distance higher education is one of the key issues to be addressed in the research areas of distance education and higher education.As a crucial step to quality improvement,the constitution of accreditation system in distance higher education balances the benefits of all parties involved.This paper explores the American accreditation system of higher education and distance education and concludes with suggestions for the constitution of the Chinese quality assurance system:1)establishing third-party institutions to share part of the government roles;2)constituting the accreditation system;3)setting up appropriate standards;4)publicizing results of quality assurance work;and 5)building internal quality assurance mechanism.This paper is aimed to provide some reference to the constitution of accreditation system of distance higher education in China,facilitate the solution of quality problems in distance education,and promote the continuous improvement and development of distance education in China.
文摘Lectureship is a strategic position in supporting the process and results of the overall educational system. The lecturer's professional competence or lecturers' ability in mastering the teaching content and method affects the lecturers' performances (related to the abilities in teaching, researching, and public servicing); education and teaching is one of the responsibilities of university which focus on the implementation of teaching and learning process. This implies that the performance of a professor will have a lot of meaningful influence on realization of educational performance. In this connection, the performance of a lecturer as educators must be effectively realized so as to support the dynamics and effectiveness of the educational process. Meanwhile, lecturers' personal competence (personal competence or authority, maturity, and model of lecturers and also adjustment of lecturers' characteristic and working performances which are appropriate with their competences demand), which include: skill practices, behavior, creativity, and self-development efforts and decreasing some weaknesses which are not appropriate with competences affects the lecturers' performances. The Quality Assurance System (MSS) is a management system to direct and control an organization in making a policy, target, plan, and quality process and procedure and also its continual improvement implementation, which consist an organization structure, responsibility, processes, procedure and resources which are used to reach the standard which has been settled based on stakeholders and organization's need and requirements. The quality assurance (QA) in an organization is an internal and external demand. The QA is a routine task and has to be done continually and it is not an ad hoc activity. A lecturer's competence is a lecturer's ability in implementing his obligation appropriately. In this case, the lecturer's competence will have an impact on lecturer's performances and achievement and will give a contribution to a quality of a university and its alumni. A lecturer's performance will give a big impact on the education implementation effectively. A lecturer's performance as an educator should be accomplished effectively so that it will be able to support the dynamic and effectiveness of education process.
文摘The formation of glycohemoglobin, especially the hemoglobin A1c(Hb_(A1c)) fraction, occurs when glucose becomes coupled with the amino acid valine in the β-chain of Hb; this reaction is dependent on the plasma concentration of glucose. Since the early 1970 s it has been known that diabetics display higher values of Hb_(A1c) because they have elevated blood glucose concentrations. Thus Hb_(A1c) has acquired a very important role in the treatment and diagnosis of diabetes mellitus. After the introduction of the first quantitative measurement of Hb_(A1c), numerous methods for glycohemoglobin have been introduced with different assay principles: From a simple minicolumn technique to the very accurate automated highpressure chromatography and lastly to many automated immunochemical or enzymatic assays. In early days, the results of the quality control reports for Hb_(A1c) varied extensively between laboratories, therefore in United States and Canada working groups(WG) of the Diabetes Controls and Complications Trial(DCCT) were set up to standardize the Hb_(A1c) assays against the DCCT/National Glycohemoglobin Standardization Program reference method based on liquid chromatography. In the 1990 s, the International Federation of Clinical Chemistry and Laboratory Medicine(IFCC) appointed a new WG to plan a reference preparation and method for the Hb_(A1c) measurement. When the reference procedureswere established, in 2004 IFCC recommended that all manufacturers for equipment used in Hb_(A1c) assays should calibrate their methods to their proposals. This led to an improvement in the coefficient of variation(CV%) associated with the assay. In this review, we describe the glycation of Hb, methods, standardization of the Hb_(A1c) assays, analytical problems, problems with the units in which Hb_(A1c) values are expressed, reference values, quality control aspects, target requirements for Hb_(A1c), and the relationship of the plasma glucose values to Hb_(A1c) concentrations. We also note that the acceptance of the mmol/mol system for Hb_(A1c) as recommended by IFCC, i.e., the new unit and reference ranges, are becoming only slowly accepted outside of Europe where it seems that expressing Hb_(A1c) values either only in per cent units or with parallel reporting of percent and mmol/mol will continue. We believe that these issues should be resolved in the future and that it would avoid confusion if mmol/mol unit for Hb_(A1c) were to gain worldwide acceptance.
文摘Quality assurance(QA)has been introduced and developed into Vietnam for almost 15 years.The importation of such a concept from other countries with different cultures may result in resistance in some ways.This study explores QA arrangements at three institutions of higher education(HE)in Vietnam,a Confucian heritage country,as perceived by academic leaders,QA practitioners,and academics to respond to QA policies from the government.The methodological approach taken in this research is a multiple case study.A qualitative approach was used to explore QA practices at three institutions.Data collected from documentation and in-depth interviews were analyzed for patterns and themes.It was found that centralism and large power distance of a Confucian collectivist country such as Vietnam significantly influenced the government’s attempts to reform HE for quality improvement.Culturally appropriate measures from the bottom level with long-term strategies should be considered to assure and improve quality,including the shift to decentralization in HE.
文摘QualiTeam is a web application to support the teaching-learning process on Software Quality Assurance, Quality Control and Testing introductory concepts. It has two main objectives: to facilitate the understanding of concepts learned in theory and to facilitate the monitoring of SW projects that students develop. The system gives the teacher control and the students a guide on the activities that must be carried out throughout a software project development. QualiTeam is a tool conceived to help in the challenge of providing students with concrete examples with which they can practice and clarify the topics taught in the classroom. With it, students can apply concepts that, in the initial training of a software engineer, are generally taught only at a theoretical level such as: review process, change requests, trouble reports, document version control and testing documentation management. QualiTeam is free and available online. It has been in operation for 5 years, through which improvements have been made until achieving a quite stable version.
基金2021 Undergraduate Teaching Reform Research of Shandong Jiaotong University Project“Research on the Path of School-Enterprise Collaborative Training of International Students in China in the Post Epidemic Era”(Project Number:2021XJYB26)China Transportation Education Research Association 2020-2022 Transportation Education Scientific Research Project“Research on the Path of Cultivating Humanistic Quality of Transportation Talents in the Context of New Engineering Discipline”。
文摘In recent years,the new measures for opening up have transitioned from concept to action,and from vision to reality,with good outcomes.China is becoming the target country for students from countries around the world to further their studies,and important changes have taken place in the source structure and major selection of international students.Quality is the lifeline of education in China.The key to improving international competitiveness is to improve the training quality.In order to improve the training quality of international students,the principle of teaching students in accordance with their aptitude needs to be implemented,the teaching methods that meet the characteristics of international students should be used,modern information means based on“Internet+Teaching”should be used,and joint training between schools and enterprises should be carried out,so as to promote both,classroom teaching and practical teaching.
文摘With the development of medical education in China, the education of international students has gradually become an important part of China’s higher education. Pathology is a bridge course connecting basic medicine and clinical medicine, and is a compulsory course for international medical students. In order to improve the quality of all-English teaching in pathology, according to the characteristics of international students and the discipline characteristics of pathology, this paper discussed the problems existing in the pathology teaching of international students, such as language communication, teacher training, textbook selection, teaching content arrangement, etc., aiming at exploring ways to solve these problems and improve the learning effect of international students from teaching practice.