[Objective] The research aimed to study the reason of local heavy rainstorm forecast error in the subtropical high control. [Method] Started from summarizing the reason of forecast error, by using the conventional gro...[Objective] The research aimed to study the reason of local heavy rainstorm forecast error in the subtropical high control. [Method] Started from summarizing the reason of forecast error, by using the conventional ground observation data, the upper air sounding data, T639, T213 and European Center (ECMWF) numerical prediction product data, GFS precipitation forecast product of U.S. National Center for Environmental Prediction, the weather situation, physical quantity field in a heavy rainstorm process which happened in the north of Shaoyang at night on August 5, 2010 were fully analyzed. Based on the numerical analysis forecast product data, the reason of heavy rainstorm forecast error in the subtropical high was comprehensively analyzed by using the comparison and analysis method of forecast and actual situation. [Result] The forecasters didn’t deeply and carefully analyze the weather situation. On the surface, 500 hPa was controlled by the subtropical high, but there was the weak shear line in 700 and 850 hPa. Moreover, they neglected the influences of weak cold air and easterlies wave. The subtropical high quickly weakened, and the system adjustment was too quick. The wind field variations in 850, 700 and 500 hPa which were forecasted by ECMWF had the big error with the actual situation. It was by east about 2 longitudes than the actual situation. In summer forecast, they only considered the intensity and position variations of 500 hPa subtropical high, and neglected the situation variations in the middle, low levels and on the ground. It was the most key element which caused the rainstorm forecast error in the subtropical high. The forecast error of numerical forecast products on the height field situation variation was big. The precipitation forecasts of Japan FSAS, U.S. National Center for Environmental Prediction GFS, T639 and T213 were all small. The humidity field forecast value of T639 was small. In the rainstorm forecast, the local rainstorm forecast index and method weren’t used in the forecast practice. In the precipitation forecast process, they only paid attention to the score prediction of station and didn’t value the non-site prediction. Some important physical quantity factors weren’t carefully studied. [Conclusion] The research provided the reference basis for the forecast and early warning of local heavy rainstorm.展开更多
Objectives:Death fear is the main subject in thanatology.Several researchers have defined different reasons for fear of death.This study aimed to explore the performance of the Farsi version of the Reasons for Death F...Objectives:Death fear is the main subject in thanatology.Several researchers have defined different reasons for fear of death.This study aimed to explore the performance of the Farsi version of the Reasons for Death Fear Scale(RDFS)among a convenience sample of Iranian nurses(n=106).Methods:The nurses were selected by the convenience sampling method and were asked to complete the RDFS,Death Concern Scale,Collett-Lester Fear of Death Scale,Death Anxiety Scale,Death Depression Scale,and Death Obsession Scale.Results:For the RDFS,the Cronbach's a coefficient was 0.90,and the 2-week test-retest reliability was 0.64.The RDFS was correlated at 0.34,0.39,0.50,0.35,and 0.39 to the above-mentioned five scales,indicating its good construct and criterion-related validity.Based on the exploratory factor analysis,the RDFS-identified four factors accounted for 66.20%of the variance and were labeled as"Fear of Pain and Punishment,""Fear of Losing Worldly Involvements,""Religious Transgressions and Failures,"and"Parting from Loved Ones."Conclusions:The RDFS presents good validity and reliability and can be used in clinical and research settings in Iran.展开更多
As a famous and interesting symbol of Britain, hat culture has existed for a long period in history and British still retain wearing hats especially when they attend some grand activities up to date. Despite the incre...As a famous and interesting symbol of Britain, hat culture has existed for a long period in history and British still retain wearing hats especially when they attend some grand activities up to date. Despite the increasing development of society and changing of people's conceptions, British people have never abandoned the hat wearing tradition. This paper will elaborately analyze the reasons for the preservation of hat culture in Britain from the aspects of historical, geographical, and social factors. And the conclusion will be come up that it is the attitude of British toward hat culture that has kept it alive till today.展开更多
Most of the economists agree that renminbi is undervalued, while as for how much it should be appreciated, substantial disagreements exists. At the beginning of this year, analysts abroad tended to think that the renm...Most of the economists agree that renminbi is undervalued, while as for how much it should be appreciated, substantial disagreements exists. At the beginning of this year, analysts abroad tended to think that the renminbi should increase its value by 10% to 15%. The most recent estimates are that the renminbi should appreciate 20% to 30%. This shows the great upward pressure on the renminbi. Since it was devalued in 1994, China’s currency has been kept at a constant nominal level to the US dollar despite china’s rapid economic growth, rising productivity, strong exports, and massive foreign direct investments——all factors that normally cause a currency to appreciated, moreover, the resulting build-up of central bank foreign reserves in itself is sufficient to justify renminbi appreciation. The reasons for keeping Renminbi stable is discussed in this paper.展开更多
Objective: To determine the reasons for admission of elderly subjects and the prognosis in general intensive care. Patients and Methods: Observational descriptive and analytical study with prospective collection of da...Objective: To determine the reasons for admission of elderly subjects and the prognosis in general intensive care. Patients and Methods: Observational descriptive and analytical study with prospective collection of data over a period of one year from January 1 to December 31, 2021. Patients aged 65 or over were included. Abstract: During the study period, 223 cases were collected out of 587 patients admitted, giving a prevalence of 37.9%. The average age was 74.127.39 ± years with extremes of 65 and 96 years and a male predominance (58.7%). The comorbidities were dominated by arterial hypertension (71.3%). The patients were: transferred from medical and surgical emergencies (75.8%). The average admission time was 48.8 ± 29.8 hours. One hundred and eight patients had a Glasgow score between 3 and 7. The reasons for admission were dominated by vascular causes (51.6%). Strokes of any type accounted for 43.9% of these reasons for admission. The average time for carrying out the biological assessments and imaging was 41.8 ± 27.3 hours with the extremes of 3 and 89 hours, 37.2% had a complete assessment within 24 hours. The average duration of hospitalization was 7.10 ± 8.87 days with extremes of 1 and 72 days. The mortality rate was 71.7%. Conclusion: This study has made it possible to take stock of the reasons for the admission of elderly subjects to intensive care. It appears that vascular causes are the main reasons for admission with heavy comorbidities which results in high mortality.展开更多
The risk factors and precautions of inpatient suicide were explored. Thirty suicide victims were drawn from the adverse event reports of suicidal act during hospitalization in a general hospital from 2008 to 2014. Dat...The risk factors and precautions of inpatient suicide were explored. Thirty suicide victims were drawn from the adverse event reports of suicidal act during hospitalization in a general hospital from 2008 to 2014. Data were gathered from the focus group interviews of twelve nurses who had experienced inpatient suicide. The data were analyzed by using analytical technique based on grounded theory, and software QSR NVIVO8 was used to aid the collation of data. Three main themes of risk factors about inpatient suicide emerged from the analysis: individual value, social factors and environmental factors. The individual value was categorized into different groups such as sense of guilt, hopelessness and low self-esteem. Social factors included two aspects of negative life events and social support. Three themes of precautions about inpatient suicide appeared in this study: evaluation, nursing and information exchange. Evaluation was elaborated from both physical and psychological assessments. This finding extends existing work of risk factors and precautions about inpatient suicide and brings new knowledge about the reasons why inpatients commit suicide.展开更多
In 18th century European arts were greatly influenced by eastern Asia while Asian soci-ety was also immersed in "Europeanixation" and affected by economic life of industrialworld.Therefore it came the worldw...In 18th century European arts were greatly influenced by eastern Asia while Asian soci-ety was also immersed in "Europeanixation" and affected by economic life of industrialworld.Therefore it came the worldwide exchange.The oriental arts were widely abserbedby the art of Rococo.The reasons lay in some similaritse between these two kinds of arts.The devclopment of Rococo was advanced by means of static observation and technique ofexpressions of mobile change of oriental arts. why has the style of Rococo been in vogueonce again these years? It is the reflection of deep social ideological trend.展开更多
With the promoting of world integration,the role of English listening and speaking is becoming more and more important.English listening is attached more importance to in higher education.Although many universities an...With the promoting of world integration,the role of English listening and speaking is becoming more and more important.English listening is attached more importance to in higher education.Although many universities and college students take different measures to improve the students’English listening abilities,it is found that it is difficult to improve the students’English listening abilities effectively.This article will analyze the reasons of students’difficulty in improving their listening in the aim at discussing the measures to improve the students’listening effectively with other educators.展开更多
Scholars have studied academic burnout and found that it negatively impacts students’mental health.The purpose of this paper is to explore the causes of academic burnout from both internal and external perspectives.I...Scholars have studied academic burnout and found that it negatively impacts students’mental health.The purpose of this paper is to explore the causes of academic burnout from both internal and external perspectives.Internal reasons include:the effect of perfectionism,individual mindfulness,and achievement goals hold by the students during their academic life.The external factors include parenting styles and the school environment.This paper concludes with suggestions to prevent academic burnout for future researchers and educators.展开更多
With the development of reformation in China and the expanding of foreign exchanges,as the main composition of western culture,western festivals become a fashion in China.It has a special and far-reaching influence on...With the development of reformation in China and the expanding of foreign exchanges,as the main composition of western culture,western festivals become a fashion in China.It has a special and far-reaching influence on our native festival culture and the young greatly.While many people especially young people celebrate western festivals,the Chinese traditional festivals seem fading out.This is an urgent problem that needs to be solved.This thesis is closely tracking the trend of the modern time and grasps this urgent and universal problem to conduct the research.On the basis of the investigation and analysis,this thesis aims to find out the underlying reasons of western festivals' popularity in China and offer some sensible and effective corresponding countermeasures to this problem.展开更多
Alice Munro's short story collection Runaway tells eight stories of runaway from different levels. This paper mainly discusses the reasons of runaway, which are the pursuit of freedom, the pursuit of true love and...Alice Munro's short story collection Runaway tells eight stories of runaway from different levels. This paper mainly discusses the reasons of runaway, which are the pursuit of freedom, the pursuit of true love and returning home.展开更多
Cooperative Principle is an essential linguistic theory in Pragmatics which is used to analyze the conversation. And the violation of maxims in Cooperative Principle can imply the conversational implicatures other tha...Cooperative Principle is an essential linguistic theory in Pragmatics which is used to analyze the conversation. And the violation of maxims in Cooperative Principle can imply the conversational implicatures other than what is literally said. Based on the Cooperative Principle, this paper aims to exploit the implicatures and reasons after violating related maxims in conversations that happens between Tess and Alec in Tess of the D'Urbervilles, and also aims to explain why Tess fails to protect herself and Alec succeeds in inducing Tess, Finally, It can be found that individual personality also contributes to Alec's success and Tess' s losing virginity. Besides, data collection and analysis are applied to provide deeper evidences.展开更多
In this paper, we conduct research on the reasonable strategy of the development of commercial banks under the perspective of P2P Internet financial risks. P2P financial model mainly for China' s small and medium ent...In this paper, we conduct research on the reasonable strategy of the development of commercial banks under the perspective of P2P Internet financial risks. P2P financial model mainly for China' s small and medium enterprises and individuals to provides financing services. Generally need to use e-commerce professional network platform lending to help both sides to establish lending relationship and complete the related formalities. Traditional commercial banks need reform to keep up with the novel financial tools related to the Internet financing which will be discussed below.展开更多
It is the important part of historical institutionalism to explore the reason of the changes of institutions,which includes key issues of historical institutionalism—why do institutions change?How do institutions pla...It is the important part of historical institutionalism to explore the reason of the changes of institutions,which includes key issues of historical institutionalism—why do institutions change?How do institutions play a new role through changing?As far as the reason of the changes is concerned,there are social reasons,economic reasons,technological reasons as well as concept reasons.Being part of the China’s civil law system,the possession institution unexceptionally experiences changing process of establishment,amendment,reform and innovation.This paper attempts to analyze the reason of the changes of the possession institution from the perspective of institutional change theory of the historical institutionalism,giving historical explanation of institutional changes and putting forward historical interpretation and support for the perfection of the contemporary possession institution.展开更多
How to distribute total sum of funds among different investment priorities? It is not only a theoretical problem in Management Accounting, but also a realistic problem in the investment decision of an enterprise. In ...How to distribute total sum of funds among different investment priorities? It is not only a theoretical problem in Management Accounting, but also a realistic problem in the investment decision of an enterprise. In this paper, the author queries the method of "use linear programming to find out optimum combination", which put forward in management accounting, and gives a convenient and reasonable method---effective gradient method.展开更多
In combination with the data of loss-making listed companies in manufacturing industry at capital market in 2008-2010,this paper analyzed the characteristics of loss of listed companies.Major reasons include the blind...In combination with the data of loss-making listed companies in manufacturing industry at capital market in 2008-2010,this paper analyzed the characteristics of loss of listed companies.Major reasons include the blind investment of management personnel,low operation and management level,blind pursuit of diversified operation,improper stock right structure,weak supervision of government,and imperfect delisting system.Finally,it came up with some countermeasures,including improving quality of management personnel,management personnel selecting proper investment projects,strengthening internal management of enterprise,implementing effective asset rearrangement,setting up effective incentive and restrictive mechanism,bringing into play regulation function of banks,improving delisting mechanism,reducing centralization of state owned stock right,and establishing and improving market information disclosure system.展开更多
Introduction: Standard Precautions are a set of measures applied in the care of all individuals/patients regardless of their infectious status aiming at preventing healthcare workers and patients from infections, prev...Introduction: Standard Precautions are a set of measures applied in the care of all individuals/patients regardless of their infectious status aiming at preventing healthcare workers and patients from infections, preventing environmental contamination and spread of infections to the community. Many health facilities have not implemented them to an acceptable level. The purpose of the study is to report progress of improvement in health facilities readiness to implement standard precautions for infection prevention and control based on SARA reports. Methods: We generated mean scores of all standard precautions each year and calculated their standard deviations, variances and confidence intervals. One-way ANOVA was used to determine if the mean scores were equal. Finally, the trend of improvement in health facilities readiness to implement the standard precautions was generated. Results: A total of nine standard precautions were reported in SARA reports for 2012, 2017 and 2020. The mean scores of the standard precautions were 52.22% in 2012, 64.55% in 2017 and 69.66% in 2020. The overall trend showed an increase in health facilities readiness to implement standard precautions, although the mean scores were not statistically different (p-value 0.3217). Conclusion: SARA surveys conducted in Tanzania in 2012, 2017 and 2020 have shown an overall increase in health facilities readiness to implement standard precautions. Safe final waste disposal was being done in fewest facilities while single-use or auto-disable syringes were in most facilities that were sampled in all years. SARA surveys may be a useful way to evaluate Infection Prevention and Control adherence in health facilities.展开更多
文摘[Objective] The research aimed to study the reason of local heavy rainstorm forecast error in the subtropical high control. [Method] Started from summarizing the reason of forecast error, by using the conventional ground observation data, the upper air sounding data, T639, T213 and European Center (ECMWF) numerical prediction product data, GFS precipitation forecast product of U.S. National Center for Environmental Prediction, the weather situation, physical quantity field in a heavy rainstorm process which happened in the north of Shaoyang at night on August 5, 2010 were fully analyzed. Based on the numerical analysis forecast product data, the reason of heavy rainstorm forecast error in the subtropical high was comprehensively analyzed by using the comparison and analysis method of forecast and actual situation. [Result] The forecasters didn’t deeply and carefully analyze the weather situation. On the surface, 500 hPa was controlled by the subtropical high, but there was the weak shear line in 700 and 850 hPa. Moreover, they neglected the influences of weak cold air and easterlies wave. The subtropical high quickly weakened, and the system adjustment was too quick. The wind field variations in 850, 700 and 500 hPa which were forecasted by ECMWF had the big error with the actual situation. It was by east about 2 longitudes than the actual situation. In summer forecast, they only considered the intensity and position variations of 500 hPa subtropical high, and neglected the situation variations in the middle, low levels and on the ground. It was the most key element which caused the rainstorm forecast error in the subtropical high. The forecast error of numerical forecast products on the height field situation variation was big. The precipitation forecasts of Japan FSAS, U.S. National Center for Environmental Prediction GFS, T639 and T213 were all small. The humidity field forecast value of T639 was small. In the rainstorm forecast, the local rainstorm forecast index and method weren’t used in the forecast practice. In the precipitation forecast process, they only paid attention to the score prediction of station and didn’t value the non-site prediction. Some important physical quantity factors weren’t carefully studied. [Conclusion] The research provided the reference basis for the forecast and early warning of local heavy rainstorm.
文摘Objectives:Death fear is the main subject in thanatology.Several researchers have defined different reasons for fear of death.This study aimed to explore the performance of the Farsi version of the Reasons for Death Fear Scale(RDFS)among a convenience sample of Iranian nurses(n=106).Methods:The nurses were selected by the convenience sampling method and were asked to complete the RDFS,Death Concern Scale,Collett-Lester Fear of Death Scale,Death Anxiety Scale,Death Depression Scale,and Death Obsession Scale.Results:For the RDFS,the Cronbach's a coefficient was 0.90,and the 2-week test-retest reliability was 0.64.The RDFS was correlated at 0.34,0.39,0.50,0.35,and 0.39 to the above-mentioned five scales,indicating its good construct and criterion-related validity.Based on the exploratory factor analysis,the RDFS-identified four factors accounted for 66.20%of the variance and were labeled as"Fear of Pain and Punishment,""Fear of Losing Worldly Involvements,""Religious Transgressions and Failures,"and"Parting from Loved Ones."Conclusions:The RDFS presents good validity and reliability and can be used in clinical and research settings in Iran.
文摘As a famous and interesting symbol of Britain, hat culture has existed for a long period in history and British still retain wearing hats especially when they attend some grand activities up to date. Despite the increasing development of society and changing of people's conceptions, British people have never abandoned the hat wearing tradition. This paper will elaborately analyze the reasons for the preservation of hat culture in Britain from the aspects of historical, geographical, and social factors. And the conclusion will be come up that it is the attitude of British toward hat culture that has kept it alive till today.
文摘Most of the economists agree that renminbi is undervalued, while as for how much it should be appreciated, substantial disagreements exists. At the beginning of this year, analysts abroad tended to think that the renminbi should increase its value by 10% to 15%. The most recent estimates are that the renminbi should appreciate 20% to 30%. This shows the great upward pressure on the renminbi. Since it was devalued in 1994, China’s currency has been kept at a constant nominal level to the US dollar despite china’s rapid economic growth, rising productivity, strong exports, and massive foreign direct investments——all factors that normally cause a currency to appreciated, moreover, the resulting build-up of central bank foreign reserves in itself is sufficient to justify renminbi appreciation. The reasons for keeping Renminbi stable is discussed in this paper.
文摘Objective: To determine the reasons for admission of elderly subjects and the prognosis in general intensive care. Patients and Methods: Observational descriptive and analytical study with prospective collection of data over a period of one year from January 1 to December 31, 2021. Patients aged 65 or over were included. Abstract: During the study period, 223 cases were collected out of 587 patients admitted, giving a prevalence of 37.9%. The average age was 74.127.39 ± years with extremes of 65 and 96 years and a male predominance (58.7%). The comorbidities were dominated by arterial hypertension (71.3%). The patients were: transferred from medical and surgical emergencies (75.8%). The average admission time was 48.8 ± 29.8 hours. One hundred and eight patients had a Glasgow score between 3 and 7. The reasons for admission were dominated by vascular causes (51.6%). Strokes of any type accounted for 43.9% of these reasons for admission. The average time for carrying out the biological assessments and imaging was 41.8 ± 27.3 hours with the extremes of 3 and 89 hours, 37.2% had a complete assessment within 24 hours. The average duration of hospitalization was 7.10 ± 8.87 days with extremes of 1 and 72 days. The mortality rate was 71.7%. Conclusion: This study has made it possible to take stock of the reasons for the admission of elderly subjects to intensive care. It appears that vascular causes are the main reasons for admission with heavy comorbidities which results in high mortality.
基金supported by Huazhong University of Science and Technology independent innovation fund in 2013-clinical skills,China(No.01-18-530069)
文摘The risk factors and precautions of inpatient suicide were explored. Thirty suicide victims were drawn from the adverse event reports of suicidal act during hospitalization in a general hospital from 2008 to 2014. Data were gathered from the focus group interviews of twelve nurses who had experienced inpatient suicide. The data were analyzed by using analytical technique based on grounded theory, and software QSR NVIVO8 was used to aid the collation of data. Three main themes of risk factors about inpatient suicide emerged from the analysis: individual value, social factors and environmental factors. The individual value was categorized into different groups such as sense of guilt, hopelessness and low self-esteem. Social factors included two aspects of negative life events and social support. Three themes of precautions about inpatient suicide appeared in this study: evaluation, nursing and information exchange. Evaluation was elaborated from both physical and psychological assessments. This finding extends existing work of risk factors and precautions about inpatient suicide and brings new knowledge about the reasons why inpatients commit suicide.
文摘In 18th century European arts were greatly influenced by eastern Asia while Asian soci-ety was also immersed in "Europeanixation" and affected by economic life of industrialworld.Therefore it came the worldwide exchange.The oriental arts were widely abserbedby the art of Rococo.The reasons lay in some similaritse between these two kinds of arts.The devclopment of Rococo was advanced by means of static observation and technique ofexpressions of mobile change of oriental arts. why has the style of Rococo been in vogueonce again these years? It is the reflection of deep social ideological trend.
文摘With the promoting of world integration,the role of English listening and speaking is becoming more and more important.English listening is attached more importance to in higher education.Although many universities and college students take different measures to improve the students’English listening abilities,it is found that it is difficult to improve the students’English listening abilities effectively.This article will analyze the reasons of students’difficulty in improving their listening in the aim at discussing the measures to improve the students’listening effectively with other educators.
文摘Scholars have studied academic burnout and found that it negatively impacts students’mental health.The purpose of this paper is to explore the causes of academic burnout from both internal and external perspectives.Internal reasons include:the effect of perfectionism,individual mindfulness,and achievement goals hold by the students during their academic life.The external factors include parenting styles and the school environment.This paper concludes with suggestions to prevent academic burnout for future researchers and educators.
文摘With the development of reformation in China and the expanding of foreign exchanges,as the main composition of western culture,western festivals become a fashion in China.It has a special and far-reaching influence on our native festival culture and the young greatly.While many people especially young people celebrate western festivals,the Chinese traditional festivals seem fading out.This is an urgent problem that needs to be solved.This thesis is closely tracking the trend of the modern time and grasps this urgent and universal problem to conduct the research.On the basis of the investigation and analysis,this thesis aims to find out the underlying reasons of western festivals' popularity in China and offer some sensible and effective corresponding countermeasures to this problem.
文摘Alice Munro's short story collection Runaway tells eight stories of runaway from different levels. This paper mainly discusses the reasons of runaway, which are the pursuit of freedom, the pursuit of true love and returning home.
文摘Cooperative Principle is an essential linguistic theory in Pragmatics which is used to analyze the conversation. And the violation of maxims in Cooperative Principle can imply the conversational implicatures other than what is literally said. Based on the Cooperative Principle, this paper aims to exploit the implicatures and reasons after violating related maxims in conversations that happens between Tess and Alec in Tess of the D'Urbervilles, and also aims to explain why Tess fails to protect herself and Alec succeeds in inducing Tess, Finally, It can be found that individual personality also contributes to Alec's success and Tess' s losing virginity. Besides, data collection and analysis are applied to provide deeper evidences.
文摘In this paper, we conduct research on the reasonable strategy of the development of commercial banks under the perspective of P2P Internet financial risks. P2P financial model mainly for China' s small and medium enterprises and individuals to provides financing services. Generally need to use e-commerce professional network platform lending to help both sides to establish lending relationship and complete the related formalities. Traditional commercial banks need reform to keep up with the novel financial tools related to the Internet financing which will be discussed below.
基金the staged achievement of the youth project of the education department of Hunan Province-“Research on the Legal Protection of Possession and Legislation Construction”(No.:10B083)
文摘It is the important part of historical institutionalism to explore the reason of the changes of institutions,which includes key issues of historical institutionalism—why do institutions change?How do institutions play a new role through changing?As far as the reason of the changes is concerned,there are social reasons,economic reasons,technological reasons as well as concept reasons.Being part of the China’s civil law system,the possession institution unexceptionally experiences changing process of establishment,amendment,reform and innovation.This paper attempts to analyze the reason of the changes of the possession institution from the perspective of institutional change theory of the historical institutionalism,giving historical explanation of institutional changes and putting forward historical interpretation and support for the perfection of the contemporary possession institution.
文摘How to distribute total sum of funds among different investment priorities? It is not only a theoretical problem in Management Accounting, but also a realistic problem in the investment decision of an enterprise. In this paper, the author queries the method of "use linear programming to find out optimum combination", which put forward in management accounting, and gives a convenient and reasonable method---effective gradient method.
基金China National Social Science Fund Project(13CGL050)Hu-manities and Social Science Research Youth Project of the Ministry of Educa-tion(13YJC630027,11YJC630243,12YJC630010)Basic Research Fund of Central Universities(SWU1309116,SWU1309202)
文摘In combination with the data of loss-making listed companies in manufacturing industry at capital market in 2008-2010,this paper analyzed the characteristics of loss of listed companies.Major reasons include the blind investment of management personnel,low operation and management level,blind pursuit of diversified operation,improper stock right structure,weak supervision of government,and imperfect delisting system.Finally,it came up with some countermeasures,including improving quality of management personnel,management personnel selecting proper investment projects,strengthening internal management of enterprise,implementing effective asset rearrangement,setting up effective incentive and restrictive mechanism,bringing into play regulation function of banks,improving delisting mechanism,reducing centralization of state owned stock right,and establishing and improving market information disclosure system.
文摘Introduction: Standard Precautions are a set of measures applied in the care of all individuals/patients regardless of their infectious status aiming at preventing healthcare workers and patients from infections, preventing environmental contamination and spread of infections to the community. Many health facilities have not implemented them to an acceptable level. The purpose of the study is to report progress of improvement in health facilities readiness to implement standard precautions for infection prevention and control based on SARA reports. Methods: We generated mean scores of all standard precautions each year and calculated their standard deviations, variances and confidence intervals. One-way ANOVA was used to determine if the mean scores were equal. Finally, the trend of improvement in health facilities readiness to implement the standard precautions was generated. Results: A total of nine standard precautions were reported in SARA reports for 2012, 2017 and 2020. The mean scores of the standard precautions were 52.22% in 2012, 64.55% in 2017 and 69.66% in 2020. The overall trend showed an increase in health facilities readiness to implement standard precautions, although the mean scores were not statistically different (p-value 0.3217). Conclusion: SARA surveys conducted in Tanzania in 2012, 2017 and 2020 have shown an overall increase in health facilities readiness to implement standard precautions. Safe final waste disposal was being done in fewest facilities while single-use or auto-disable syringes were in most facilities that were sampled in all years. SARA surveys may be a useful way to evaluate Infection Prevention and Control adherence in health facilities.