Objective:As part of an investigation and analysis of the study weariness of nursing vocational college students,the authors attempted to reform the teaching mode of a Nursing Basic Technology course to solve the prob...Objective:As part of an investigation and analysis of the study weariness of nursing vocational college students,the authors attempted to reform the teaching mode of a Nursing Basic Technology course to solve the problem of study weariness in vocational college students.Methods:The authors designed student questionnaires to investigate study weariness in 128 nursing vocational college students.Results:Of the 128 students,58 were tired of study,accounting for 45.3%;40 students often had weariness,accounting for 31.3%;and 71 students had moderate or severe weariness,accounting for 55.5%.Seventy-five students played on their mobile phone when they were tired of studying.Conclusions:The study weariness of vocational college students is a common phenomenon that has been developing rapidly.There are many factors that cause study weariness of professional college students.The students believe that the traditional teaching method is the main reason for study weariness.Reform of the teaching mode in a Nursing Basic Technology course effectively solved the learning problems of vocational college students.Teaching experiments for reform may have marked effects,and they are worthy of promoting.展开更多
In view of the increasingly rapid development of global economic integration and combined with the existing modes of training international software engineering talents in China,this paper deeply analyzes and obtains ...In view of the increasingly rapid development of global economic integration and combined with the existing modes of training international software engineering talents in China,this paper deeply analyzes and obtains the existing problems in the current teaching process,and proposes various teaching reform measures under the guidance of CDIO higher engineering education thought.Through many years of teaching practice experience,we can find that our reform has achieved remarkable results.展开更多
Background:To explore the application effect of Acknowledge-Introduce-Duration-Explanation-Thank you(AIDET)communication mode in reducing anxiety and improving the care services satisfaction of the patients.Methods:Th...Background:To explore the application effect of Acknowledge-Introduce-Duration-Explanation-Thank you(AIDET)communication mode in reducing anxiety and improving the care services satisfaction of the patients.Methods:The 100 cases undergoing cataract daytime operation from February to July 2019 were divided into test group and control group.The test group conducted health education and nursing care for patients during admission,pre-operation,post-operation,and discharge according to the AIDET communication mode.And the control group was given health education and nursing care to the patients according to the traditional way of communication.Results:The difference of the socioeconomic information between these two groups showed no statistical significance.The care services satisfaction score in the test group was statistically higher than that in the control group(P<0.05).The Self-Rating Anxiety Scale(SAS)score in the test group was significantly lower than that in the control group(P<0.01).This result indicated that the patients suffered less anxiety with the AIDET mode of communication.Conclusions:The application of AIDET communication mode to the nursing service of cataract daytime operation can reduce the tension and anxiety of the patients from the treatment and improve their satisfaction to care services.展开更多
The Changjiang River (Yangtze) is one of the fastest growth areas of container transportation in China. Rail, road and water transportation have competed against each other for container transportation in the Chang-ji...The Changjiang River (Yangtze) is one of the fastest growth areas of container transportation in China. Rail, road and water transportation have competed against each other for container transportation in the Chang-jiang River main line and its delta area. It is of significance to assess these different transportation modes scientifically in order to organize container transportation efficiently in this area and make decision for integral plan and construction of transportation system in this area. This paper outlines application of fuzzy comprehensive evaluation to appraise different modes of typical direction of containers. Twelve assessment indexes were decided. Membership functions were formulated. Evaluation results indicated that road transportation was optimal mode in the Changjiang River delta area, however water transportation was the primary way in the Changjiang River main line.展开更多
Since 2015, a “reform storm” of Environmental Impact Assessment (EIA) opened up in China. This study tries to answer the question of whether these reforms improve the effectiveness of EIA. First, we elaborate on the...Since 2015, a “reform storm” of Environmental Impact Assessment (EIA) opened up in China. This study tries to answer the question of whether these reforms improve the effectiveness of EIA. First, we elaborate on the reforms along with three well-acknowledged components, including EIA legislation, administration, and process. Then, evaluate the reformed EIA system against revised Ahmad and Wood’s criteria. The results demonstrate that the revised laws and regulations are more stringent than the old versions. The EIA process is simplified, and its coordination with the pollutant discharge permit system is promoted. The interim and post-event supervision is currently more robust and the penalties are more severe than before. However, the hierarchical position of the Environmental Protection Law is not high enough and the coordination of different government departments is still challenging. In summary, despite the problems occurring at the initial phase of reforms, the effectiveness of the EIA system has largely been improved.展开更多
In view of the internationalization of higher vocational education, through the British BTEC analysis of the characteristics of the teaching model, put forward the concept of vocational education in the education, the...In view of the internationalization of higher vocational education, through the British BTEC analysis of the characteristics of the teaching model, put forward the concept of vocational education in the education, the teaching model, an examination system reforms, such as comments and suggestions.展开更多
An approach of training working staff of power system operation mode based on state evaluation is proposed. In terms of knowledge features of power system operation mode, we studied a training method based on evaluati...An approach of training working staff of power system operation mode based on state evaluation is proposed. In terms of knowledge features of power system operation mode, we studied a training method based on evaluation of learning state. This training method makes individual learning for different individual condition to give them ability to grasp learning points quickly, evaluate real-time learning effect, update learning style in time and summarize problems after one learning stage, so that learners can master professional knowledge in constant summaries and feedbacks. Obvious effects can be obtained on discontinuous learning time that trainees can master basic theories associated with their working and operations adapted to practical work quickly.展开更多
Computer C language is a high-level language,and also the basis for students to learn computer courses.A great deal ofknowledge point and practice point have greatly increased the difficulty for students to learn.Howe...Computer C language is a high-level language,and also the basis for students to learn computer courses.A great deal ofknowledge point and practice point have greatly increased the difficulty for students to learn.However,today under the development of networktechnology, the formation of the mode of MOOC has caused the reform of original education mode to a greater extent,this not only effectivelyalleviate the difficulties of students in learning C language,but also enhance the teaching efficiency of C language.展开更多
Under the background of the new concept of“four evaluations”,colleges and universities need to strengthen the management of learning process,promote the reform of curriculum process evaluation,build a diversified st...Under the background of the new concept of“four evaluations”,colleges and universities need to strengthen the management of learning process,promote the reform of curriculum process evaluation,build a diversified student learning evaluation system,reflect the achievement of curriculum objectives,timely feedback and form continuous improvement.This paper discusses the necessity of the reform of college curriculum evaluation,interprets the concept of the new concept,and puts forward the implementation method of the evaluation reform,in order to contribute to the reform of college curriculum evaluation.展开更多
In the era of the digital economy, great changes have taken place in the production and trading of enterprises. The emergence of digital technology has brought new impetus to optimize the layout of industrial structur...In the era of the digital economy, great changes have taken place in the production and trading of enterprises. The emergence of digital technology has brought new impetus to optimize the layout of industrial structures and transform the old and new kinetic energy. Combined with the 14th Five-Year Plan and the requirements of domestic and international dual-cycle development, we construct an evaluation index system for the efficiency of industrial supply-side structural reform from the five dimensions of benefit improvement, innovation-driven, structural optimization, ECO development, and people’s liveli-hood benefit. Based on the data of Guizhou and Sichuan province from 2010 to 2019, the efficiency of industrial supply-side structural reform in Guizhou from the horizontal and vertical perspectives is evaluated by using the entropy weight TOPSISI model, and policy suggestions for industrial development in Guizhou are put forward. Results show that:(1) the level of industrial supply-side structural reform in Guizhou was on the rise since 2015, but the development rate had slowed in the past two years, and the gap was obvious with Sichuan;(2) there is a problem of insufficient development imbalance in Guizhou, which is lagging in four aspects, including benefit improvement, innovation-driven, ECO development, and people’s livelihood benefit.展开更多
With the enhancement of our country's comprehensive national strength, the unprecedented development of China's civil aviation provided more professional demand of civil aviation for society and also brought o...With the enhancement of our country's comprehensive national strength, the unprecedented development of China's civil aviation provided more professional demand of civil aviation for society and also brought opportunities for vocational colleges in our country. This paper will takes Civil Aviation English Listening and Speaking course of flight attendants and aviation service majors in Chongqing Hailian Vocational for example. Several suggestions on civil aviation English teaching are put forward simply. It will discuss how to carry on the effective teaching of English curriculum reform.展开更多
With the rapid development of information technology, college teaching into the era of big data, the traditional teaching model has been unable to meet the needs of future innovative personnel training, big data techn...With the rapid development of information technology, college teaching into the era of big data, the traditional teaching model has been unable to meet the needs of future innovative personnel training, big data technology brings challenges and opportunities to college education.This paper expounds the impact of big data on the traditional teaching mode, and proposes a new teaching model based on the big data mind set. It aims to improve the teaching effect, enhance the student interest and inject new vitality into the college teaching.展开更多
Objective To evaluate the effect of health care reform policy in China comprehensively and provide suggestions for its further implementation.Methods Data on the effect of health care reform were obtained from“China ...Objective To evaluate the effect of health care reform policy in China comprehensively and provide suggestions for its further implementation.Methods Data on the effect of health care reform were obtained from“China Health Statistics Yearbook”and National Bureau of Statistics of China and the indicators were selected by corrected item total correlation(CITC)and Cronbach’sαreliability coefficient.Then,the selected indicators were calculated through the prospect theory model.Meanwhile,the gray relation analysis method was introduced to enlarge the differences between the advantages and disadvantages to make the comprehensive evaluation result more obvious.Results and Conclusion The implementation of China’s health care reform has a significant impact on China’s medical and health system.However,the effect of the policy will become less with the increase of the total amount.An effective management can ensure that the policy continues to play its role.展开更多
With the aim of deepening the college entrance examination reform,this paper analyzes the orientation and role of examination evaluation in the reform of college entrance examination.Firstly,the paper expounds the imp...With the aim of deepening the college entrance examination reform,this paper analyzes the orientation and role of examination evaluation in the reform of college entrance examination.Firstly,the paper expounds the implementation of the college entrance examination reform and affirms the necessity of several related educational reforms.Secondly,it expoxmds the orientation of examination evaluation.Finally,it summarizes the function of examination evaluation from four aspects:guiding the development of students*comprehensive quality,supervising teaching work,promoting the progress of teaching work,and guiding examination propositions.The advantages of examination evaluation are emphasized to promote the reform of college entrance examination and further drive the progress of the education reform in China.展开更多
This paper presents an improved hybrid algorithm and a multi-objective model to tackle the scheduling problem of multiple Automated Guided Vehicles(AGVs)under the composite operation mode.The multi-objective model aim...This paper presents an improved hybrid algorithm and a multi-objective model to tackle the scheduling problem of multiple Automated Guided Vehicles(AGVs)under the composite operation mode.The multi-objective model aims to minimize the maximum completion time,the total distance covered by AGVs,and the distance traveled while empty-loaded.The improved hybrid algorithm combines the improved genetic algorithm(GA)and the simulated annealing algorithm(SA)to strengthen the local search ability of the algorithm and improve the stability of the calculation results.Based on the characteristics of the composite operation mode,the authors introduce the combined coding and parallel decoding mode and calculate the fitness function with the grey entropy parallel analysis method to solve the multi-objective problem.The grey entropy parallel analysis method is a combination of the grey correlation analysis method and the entropy weighting method to solve multi-objective solving problems.A task advance evaluation strategy is proposed in the process of crossover and mutation operator to guide the direction of crossover and mutation.The computational experiments results show that the improved hybrid algorithm is better than the GA and the genetic algorithm with task advance evaluation strategy(AEGA)in terms of convergence speed and solution results,and the effectiveness of the multi-objective solution is proved.All three objectives are optimized and the proposed algorithm has an optimization of 7.6%respectively compared with the GA and 3.4%compared with the AEGA in terms of the objective of maximum completion time.展开更多
This paper describes a method for fast engineering evaluation of the transmission characteristicsof single-mode optical fibers.A versatile microcomputer program is presented which can be utilized to ana-lyze mode fiel...This paper describes a method for fast engineering evaluation of the transmission characteristicsof single-mode optical fibers.A versatile microcomputer program is presented which can be utilized to ana-lyze mode field characteristics of single-mode fibers with arbitrary refractive index profiles.Our computationshows that the mathematical algorithm and the corresponding programs developeod in this paper are rela-tively simple and accurate enough for the engineenring design of single-mode fibers for optical communica-tion systems.展开更多
In the perspective of rural comprehensive reform effect and evaluation standard in Anhui Province,according to the experience of relevant regions at home and abroad,we analyze the necessity,reform idea and objective o...In the perspective of rural comprehensive reform effect and evaluation standard in Anhui Province,according to the experience of relevant regions at home and abroad,we analyze the necessity,reform idea and objective of new round of rural comprehensive reform,in order to review the effect of main policies and measures in the process of reform and construct all-around index system of evaluating comprehensive reform effect scientifically.The results show that by constructing quantified index system including 6 first-level indices,23 second-level indices and 106 third-level indices,we can not only test the effect of one item of reform(like rural compulsory education),but also conduct overall evaluation on effect of comprehensive reform.展开更多
基金supported by a Youth Project in teaching reform project of Hunan province in 2012(No.ZJC2012004)
文摘Objective:As part of an investigation and analysis of the study weariness of nursing vocational college students,the authors attempted to reform the teaching mode of a Nursing Basic Technology course to solve the problem of study weariness in vocational college students.Methods:The authors designed student questionnaires to investigate study weariness in 128 nursing vocational college students.Results:Of the 128 students,58 were tired of study,accounting for 45.3%;40 students often had weariness,accounting for 31.3%;and 71 students had moderate or severe weariness,accounting for 55.5%.Seventy-five students played on their mobile phone when they were tired of studying.Conclusions:The study weariness of vocational college students is a common phenomenon that has been developing rapidly.There are many factors that cause study weariness of professional college students.The students believe that the traditional teaching method is the main reason for study weariness.Reform of the teaching mode in a Nursing Basic Technology course effectively solved the learning problems of vocational college students.Teaching experiments for reform may have marked effects,and they are worthy of promoting.
文摘In view of the increasingly rapid development of global economic integration and combined with the existing modes of training international software engineering talents in China,this paper deeply analyzes and obtains the existing problems in the current teaching process,and proposes various teaching reform measures under the guidance of CDIO higher engineering education thought.Through many years of teaching practice experience,we can find that our reform has achieved remarkable results.
文摘Background:To explore the application effect of Acknowledge-Introduce-Duration-Explanation-Thank you(AIDET)communication mode in reducing anxiety and improving the care services satisfaction of the patients.Methods:The 100 cases undergoing cataract daytime operation from February to July 2019 were divided into test group and control group.The test group conducted health education and nursing care for patients during admission,pre-operation,post-operation,and discharge according to the AIDET communication mode.And the control group was given health education and nursing care to the patients according to the traditional way of communication.Results:The difference of the socioeconomic information between these two groups showed no statistical significance.The care services satisfaction score in the test group was statistically higher than that in the control group(P<0.05).The Self-Rating Anxiety Scale(SAS)score in the test group was significantly lower than that in the control group(P<0.01).This result indicated that the patients suffered less anxiety with the AIDET mode of communication.Conclusions:The application of AIDET communication mode to the nursing service of cataract daytime operation can reduce the tension and anxiety of the patients from the treatment and improve their satisfaction to care services.
文摘The Changjiang River (Yangtze) is one of the fastest growth areas of container transportation in China. Rail, road and water transportation have competed against each other for container transportation in the Chang-jiang River main line and its delta area. It is of significance to assess these different transportation modes scientifically in order to organize container transportation efficiently in this area and make decision for integral plan and construction of transportation system in this area. This paper outlines application of fuzzy comprehensive evaluation to appraise different modes of typical direction of containers. Twelve assessment indexes were decided. Membership functions were formulated. Evaluation results indicated that road transportation was optimal mode in the Changjiang River delta area, however water transportation was the primary way in the Changjiang River main line.
文摘Since 2015, a “reform storm” of Environmental Impact Assessment (EIA) opened up in China. This study tries to answer the question of whether these reforms improve the effectiveness of EIA. First, we elaborate on the reforms along with three well-acknowledged components, including EIA legislation, administration, and process. Then, evaluate the reformed EIA system against revised Ahmad and Wood’s criteria. The results demonstrate that the revised laws and regulations are more stringent than the old versions. The EIA process is simplified, and its coordination with the pollutant discharge permit system is promoted. The interim and post-event supervision is currently more robust and the penalties are more severe than before. However, the hierarchical position of the Environmental Protection Law is not high enough and the coordination of different government departments is still challenging. In summary, despite the problems occurring at the initial phase of reforms, the effectiveness of the EIA system has largely been improved.
文摘In view of the internationalization of higher vocational education, through the British BTEC analysis of the characteristics of the teaching model, put forward the concept of vocational education in the education, the teaching model, an examination system reforms, such as comments and suggestions.
文摘An approach of training working staff of power system operation mode based on state evaluation is proposed. In terms of knowledge features of power system operation mode, we studied a training method based on evaluation of learning state. This training method makes individual learning for different individual condition to give them ability to grasp learning points quickly, evaluate real-time learning effect, update learning style in time and summarize problems after one learning stage, so that learners can master professional knowledge in constant summaries and feedbacks. Obvious effects can be obtained on discontinuous learning time that trainees can master basic theories associated with their working and operations adapted to practical work quickly.
文摘Computer C language is a high-level language,and also the basis for students to learn computer courses.A great deal ofknowledge point and practice point have greatly increased the difficulty for students to learn.However,today under the development of networktechnology, the formation of the mode of MOOC has caused the reform of original education mode to a greater extent,this not only effectivelyalleviate the difficulties of students in learning C language,but also enhance the teaching efficiency of C language.
文摘Under the background of the new concept of“four evaluations”,colleges and universities need to strengthen the management of learning process,promote the reform of curriculum process evaluation,build a diversified student learning evaluation system,reflect the achievement of curriculum objectives,timely feedback and form continuous improvement.This paper discusses the necessity of the reform of college curriculum evaluation,interprets the concept of the new concept,and puts forward the implementation method of the evaluation reform,in order to contribute to the reform of college curriculum evaluation.
基金supported by the Key Projects of Humanities and Social Sciences in Colleges and Univer-sities of Guizhou Province(Grant No.2020ZD003).
文摘In the era of the digital economy, great changes have taken place in the production and trading of enterprises. The emergence of digital technology has brought new impetus to optimize the layout of industrial structures and transform the old and new kinetic energy. Combined with the 14th Five-Year Plan and the requirements of domestic and international dual-cycle development, we construct an evaluation index system for the efficiency of industrial supply-side structural reform from the five dimensions of benefit improvement, innovation-driven, structural optimization, ECO development, and people’s liveli-hood benefit. Based on the data of Guizhou and Sichuan province from 2010 to 2019, the efficiency of industrial supply-side structural reform in Guizhou from the horizontal and vertical perspectives is evaluated by using the entropy weight TOPSISI model, and policy suggestions for industrial development in Guizhou are put forward. Results show that:(1) the level of industrial supply-side structural reform in Guizhou was on the rise since 2015, but the development rate had slowed in the past two years, and the gap was obvious with Sichuan;(2) there is a problem of insufficient development imbalance in Guizhou, which is lagging in four aspects, including benefit improvement, innovation-driven, ECO development, and people’s livelihood benefit.
文摘With the enhancement of our country's comprehensive national strength, the unprecedented development of China's civil aviation provided more professional demand of civil aviation for society and also brought opportunities for vocational colleges in our country. This paper will takes Civil Aviation English Listening and Speaking course of flight attendants and aviation service majors in Chongqing Hailian Vocational for example. Several suggestions on civil aviation English teaching are put forward simply. It will discuss how to carry on the effective teaching of English curriculum reform.
文摘With the rapid development of information technology, college teaching into the era of big data, the traditional teaching model has been unable to meet the needs of future innovative personnel training, big data technology brings challenges and opportunities to college education.This paper expounds the impact of big data on the traditional teaching mode, and proposes a new teaching model based on the big data mind set. It aims to improve the teaching effect, enhance the student interest and inject new vitality into the college teaching.
文摘Objective To evaluate the effect of health care reform policy in China comprehensively and provide suggestions for its further implementation.Methods Data on the effect of health care reform were obtained from“China Health Statistics Yearbook”and National Bureau of Statistics of China and the indicators were selected by corrected item total correlation(CITC)and Cronbach’sαreliability coefficient.Then,the selected indicators were calculated through the prospect theory model.Meanwhile,the gray relation analysis method was introduced to enlarge the differences between the advantages and disadvantages to make the comprehensive evaluation result more obvious.Results and Conclusion The implementation of China’s health care reform has a significant impact on China’s medical and health system.However,the effect of the policy will become less with the increase of the total amount.An effective management can ensure that the policy continues to play its role.
文摘With the aim of deepening the college entrance examination reform,this paper analyzes the orientation and role of examination evaluation in the reform of college entrance examination.Firstly,the paper expounds the implementation of the college entrance examination reform and affirms the necessity of several related educational reforms.Secondly,it expoxmds the orientation of examination evaluation.Finally,it summarizes the function of examination evaluation from four aspects:guiding the development of students*comprehensive quality,supervising teaching work,promoting the progress of teaching work,and guiding examination propositions.The advantages of examination evaluation are emphasized to promote the reform of college entrance examination and further drive the progress of the education reform in China.
基金the Shandong Province Key Research and Development Program under Grant No.2021SFGC0601.
文摘This paper presents an improved hybrid algorithm and a multi-objective model to tackle the scheduling problem of multiple Automated Guided Vehicles(AGVs)under the composite operation mode.The multi-objective model aims to minimize the maximum completion time,the total distance covered by AGVs,and the distance traveled while empty-loaded.The improved hybrid algorithm combines the improved genetic algorithm(GA)and the simulated annealing algorithm(SA)to strengthen the local search ability of the algorithm and improve the stability of the calculation results.Based on the characteristics of the composite operation mode,the authors introduce the combined coding and parallel decoding mode and calculate the fitness function with the grey entropy parallel analysis method to solve the multi-objective problem.The grey entropy parallel analysis method is a combination of the grey correlation analysis method and the entropy weighting method to solve multi-objective solving problems.A task advance evaluation strategy is proposed in the process of crossover and mutation operator to guide the direction of crossover and mutation.The computational experiments results show that the improved hybrid algorithm is better than the GA and the genetic algorithm with task advance evaluation strategy(AEGA)in terms of convergence speed and solution results,and the effectiveness of the multi-objective solution is proved.All three objectives are optimized and the proposed algorithm has an optimization of 7.6%respectively compared with the GA and 3.4%compared with the AEGA in terms of the objective of maximum completion time.
文摘This paper describes a method for fast engineering evaluation of the transmission characteristicsof single-mode optical fibers.A versatile microcomputer program is presented which can be utilized to ana-lyze mode field characteristics of single-mode fibers with arbitrary refractive index profiles.Our computationshows that the mathematical algorithm and the corresponding programs developeod in this paper are rela-tively simple and accurate enough for the engineenring design of single-mode fibers for optical communica-tion systems.
基金Supported by State College Students Innovative Experiment Plan in 2009 Middle-term Research Accomplishment of Investigation,Research and Assessment System Establishment of Anhui Rural Comprehensive Reform Effect(091035960)
文摘In the perspective of rural comprehensive reform effect and evaluation standard in Anhui Province,according to the experience of relevant regions at home and abroad,we analyze the necessity,reform idea and objective of new round of rural comprehensive reform,in order to review the effect of main policies and measures in the process of reform and construct all-around index system of evaluating comprehensive reform effect scientifically.The results show that by constructing quantified index system including 6 first-level indices,23 second-level indices and 106 third-level indices,we can not only test the effect of one item of reform(like rural compulsory education),but also conduct overall evaluation on effect of comprehensive reform.
