Objective:In 2022,a pneumonia caused by novel coronavirus broke out in Shanghai.A large number of medical personnel were deployed nationwide to support the Fangcang Shelter Hospital of National Exhibition and Conventi...Objective:In 2022,a pneumonia caused by novel coronavirus broke out in Shanghai.A large number of medical personnel were deployed nationwide to support the Fangcang Shelter Hospital of National Exhibition and Convention Center(Shanghai).Because the of the underdeveloped infrastructure and the disorganized layout process,the phenomenon of infection among medical personnel was rampant given the highly contagious nature of the Omicron variant.This paper discusses the effect of 6S management in infection control management of Fangcang Shelter Hospital of National Exhibition and Convention Center(Shanghai).Methods:A series of 6S management practices were carried out based on the evaluation of the control management of Fangcang Shelter Hospital of National Exhibition and Convention Center(Shanghai)during the anti-epidemic period,and the effect of the implementation of 6S management was studied based on the rapport among team members and the overall control system process,the management of wearing and stripping channels,the time of wearing protective articles and the psychological and emotional changes of the team members.Results:After the implementation of 6S management mode,the management of dressing room,epidemic prevention materials,and occupational protection awareness and infection control safety were significantly improved.More than 95.5%of the team members believed that improving the working environment in the shelter increased the confidence of victory in the fight against the epidemic,reduced the preparations before entering and leaving the cabin,improved the work efficiency and ensured occupational safety.It ensures the realization of the goal of“zero infection”and is set as a benchmark of control work of Fangcang Shelter Hospital of National Exhibition and Convention Center(Shanghai).Conclusion:The application of 6S management mode to the shelter infection control management can create and maintain a good working environment in the shelter,promote the implementation effect of various systems and processes of infection control,reduce the potential infection risk in the shelter and improve the efficiency of infection control management.展开更多
At present time, there has been a demand for management systems that can survey and monitor a PC (personal computer) practice room, movement of people in an office, situation of utilization of facilities and so on i...At present time, there has been a demand for management systems that can survey and monitor a PC (personal computer) practice room, movement of people in an office, situation of utilization of facilities and so on in real time without causing psychological stress. For example, PC administrators in Japanese national educational institutions must report operation status of PC practice rooms once a year. But, there is currently no system for automatically recording PC operating situations. Therefore, the burden on the PC administrators is big. In this study, we aimed at systems for accurately managing the sitting and work time without psychologically stressing PC users. This time, we propose uniform management systems of sitting and work time using smart tap node and mat sensor node by IoT (Internet of Things) technology. The smart tap was connected to PCs to acquire the operating status of the PCs. In parallel with this smart tap, the mat sensor was used to acquire human presence state. By calculating binary data representing the PC operating status and human presence state from the two sensing data (smart tap and mat sensor) by the proposed technique, we can exactly calculate wasteful power consumption etc. The use of IoT technology makes it unnecessary to use large installation services when introducing our system. Therefore, this our proposal system can be easily installed even by unskilled workers.展开更多
As a new branch of efficient and low-cost mechanical energy conversion technology,triboelectric nanogenerator(TENG)is a potential solution to provide a long-term power supply for the Internet of Things(IoT)sensors and...As a new branch of efficient and low-cost mechanical energy conversion technology,triboelectric nanogenerator(TENG)is a potential solution to provide a long-term power supply for the Internet of Things(IoT)sensors and portable electronic devices.However,due to inherent working properties of TENG itself such as extremely high internal impedance,pulse,and alternating current(AC)output,TENG can not directly supply power to loads such as batteries efficiently.Based on these,we describe TENG’s performance from a new perspective of powering ability.It consists of two aspects:the ability to transport charge effectively and the ability to output high power quality current steadily.In order to push forward the developments and applications of TENG,it is necessary to improve its power supply capacity from different perspectives.Fortunately,in recent years,a variety of output signal’s management strategies aiming at effectively managing the generated electricity and significantly improving powering ability of TENG have obtained significantly progress.Herein,this paper discusses the working mechanisms and different load characteristics of TENG at first to clarify the electric performance of TENG.Then,on basis of theoretical analysis,the output signal’s management strategies are elaborated from four aspects:improving the cycle output electricity of TENG,increasing the surface charge density of TENG,improving the power quality of TENG-based energy harvesting system,promoting the application of TENG through integrated circuit(IC)technology and TENG network,and the relevant principles and applications are discussed systematically.Finally,the advantages and disadvantages of the above output signal’s management strategies are summarized and discussed,and the future development of the output signal’s management strategies for TENG is prospected.展开更多
<strong>Introduction:</strong> The periodic management of diabetes improves disease’s prognosis. We aimed to evaluate the quality of diabetes annual management and the effectiveness of its treatment in Ou...<strong>Introduction:</strong> The periodic management of diabetes improves disease’s prognosis. We aimed to evaluate the quality of diabetes annual management and the effectiveness of its treatment in Ouagadougou. <strong>Material and Method:</strong> It was a cross-sectional and descriptive study, from retrospective records in the internal medicine department, Yalgado Ouédraogo Teaching Hospital (CHU-YO). Diabetic patient’s (15 years old and more) files that were registered between January, 2012 and December, 2016 have been analyzed. Files containing less than 80% data were excluded. Data relating to the baseline characteristics of the patients, the therapeutic education dispensation, the clinical and paraclinical assessment of the initial and annual visits at the first year of patient’s follow-up have been collected. The 2007 diabetes management standards of the French “Haute Autorité de Santé” as well as the biological standards of the same instance have been used. The quantitative variables were expressed as means and standard deviations and qualitative variables were expressed as absolute and relative frequencies. <strong>Results:</strong> 317 patients, including 218 women (68.77%) were studied. The mean age of women was 51.67 ± 12.46 years, and that of men 55.71 ± 10.63. Diabetes was type 2 in 302 (95.26%) patients. The mean duration since the diagnosis of diabetes was 2.9 years. The completeness rate of therapeutic education at the annual visit was 10.46%. That of the clinical examinations was at best 38.17% and 44.23% for the measurement of weight and blood pressure;otherwise it was less than 5%. About the paraclinical data, apart from the measurement of the fasting blood glucose which completeness rate was 71.61%, that of the others exams were less than 10%. At the annual visit, the mean value of HbA1C was 7.5%, and the target for HbA1C was achieved in 47.90% patients. <strong>Conclusion:</strong> The quality of diabetes annual management is unsatisfying. A structural improvement and the adaptation of guidelines are needed.展开更多
Aiming at the deficiency of exterminating measures of Chinese firm safety management, a simulation model of Chinese firm's safety management capability based on the organizational learning theory, in which the simula...Aiming at the deficiency of exterminating measures of Chinese firm safety management, a simulation model of Chinese firm's safety management capability based on the organizational learning theory, in which the simulation method of system dynamics is utilized. The level variable and rate variable are designed based on the practical situation and change situation of corresponding variables of firm's safety management ca- pability. Simulation firms are built with accident case groups of the oil industry, chemical industry, machine industry, coal mining industry, and weapon industry. Through analyzing the simulation result, the growth law of Chinese firm's safety management capability is obtained as follows: the accumulating and the coupling of safety knowledge should be emphasized at the same time; the balance of learning behavior of individual, group and organization should be considered together; different types of Chinese firm should take different safety policies according to their practical situations.展开更多
Adjustment of Basle Capital Agreement will influence the risk management and capital arrangement demand of the banks with different scales, operation level and environment. It will have widespread and profound effect ...Adjustment of Basle Capital Agreement will influence the risk management and capital arrangement demand of the banks with different scales, operation level and environment. It will have widespread and profound effect on the competition strength of every country's banks in the global market. Starting with illustration of the present cond(tion of risk management in China's banks, the paper analyzes the major problems existing in the risk management system of China's banking industry, then puts forward some clues and suggestions to improve and better the risk management system of China's banking industry.展开更多
Aiming to the deficiency of safety management measure,established simulation model about firm's safety management capability(FSMC) based on organizational learning theory.The system dynamics(SD) method was used,in...Aiming to the deficiency of safety management measure,established simulation model about firm's safety management capability(FSMC) based on organizational learning theory.The system dynamics(SD) method was used,in which level and rate system,vari- able equation and system structure flow diagram was concluded.Simulation model was verified from two aspects: first,model's sensitivity to variable was tested from the gross of safety investment and the proportion of safety investment;second,variables dependency was checked up from the correlative variable of FSMC and organizational learning.The feasibility of simulation model is verified though these processes.展开更多
WCDMA Radio Resource Management (RRM) controls the allocation and usage of all radio resources. The purpose of RRM is to have optimal coverage and capacity while ensuring the QoS. RRM directly affects the system perfo...WCDMA Radio Resource Management (RRM) controls the allocation and usage of all radio resources. The purpose of RRM is to have optimal coverage and capacity while ensuring the QoS. RRM directly affects the system performance. As the soul of system control, it includes power control, handoff control, load control, admission control, code allocation, etc. This paper introduces the RRM strategy of ZTE's WCDMA equipment.展开更多
One Field has been eternally acknowledged as a sweet arena without the presence of any souring phenomena.On the other hand,the Sulfate Reducing Bacteria(SRB)growth which has been lately observed in the field Water Inj...One Field has been eternally acknowledged as a sweet arena without the presence of any souring phenomena.On the other hand,the Sulfate Reducing Bacteria(SRB)growth which has been lately observed in the field Water Injection System played a major role in increasing the H2S concentrations in particular A fields.The objective of this study is to mitigate the SRB growth in the A Water Injection System and manage the risk of the Hydrogen Sulfide(H2S).In order to reduce the H2S concentrations and the return the Fields back to their original states.Thereafter,Biocide Treatment usage;based on the thorough evaluation performed in both the Lab and Fields by collecting more than 100 samples from designated wellheads and identified sampling points in the field Water Injection System network.Biocide field trial for one year was conducted with a persistent monitoring program.It appealed that the Biocide Treatment is influential,efficient and functional,carving deeper in the SRB mitigation and H2S risk management,the averaged H2S concentrations and trends in the Fields are being controlled and minimized in both the oil and gas phases.展开更多
Government Performance Management is a new government management pattern. It plays an important role in the development of the local government and an important part of the government human resource management. Since ...Government Performance Management is a new government management pattern. It plays an important role in the development of the local government and an important part of the government human resource management. Since China began to implement its government performance management, it has obtained some initial results. But it is still in the exploratory and improvement stage. Because a lot of problems arise in the actual operation process, so theoretical research and practice experience need to be further improved. Therefore, analyzing the local government perfornaance management problems and exploring strategies to improve the performance management are currently the objective requirements of the socialist market economy construction and governance reform in China and will have great significance.展开更多
Objective To report outcomes of nonsurgical and surgical management of Menire's disease at Beijing Tiantan Hospital. Methods Patients with Menire's disease were categorized into groups based on hearing and quality o...Objective To report outcomes of nonsurgical and surgical management of Menire's disease at Beijing Tiantan Hospital. Methods Patients with Menire's disease were categorized into groups based on hearing and quality of life. Individualized management was provided, including life style modification, drug therapies, endolymphatic sac decompression and labyrin- thectomy. Treatment outcomes were evaluated during up to 24 months follow up. Results Eighty seven patients underwent life style modification and drug therapies. The vertigo control rate of Grade A and B was 76.9% and 83.8% respectively. Six patients received surgical management, including endolymphatic sac decompression (n = 5) and labyrinthecto- my (n = 1). For these patients, the vertigo control rate of Grade A and B was 80% and 100%, respectively. Conclu- lsions Management of Meni6re's disease depends on several factors, i.e. severities of vertigo and hearing loss, quality of life, surgical contraindications and patient subjective desire. The treatment is drug therapies for the majority of patients, as well as life style modification. Surgical indications are rare and the least invasive procedures should be considered first. The results of surgery are generally satisfying.展开更多
Anchorman:Today, being people-oriented has become acommon concern in manybusiness organizations.What does“being peo-ple-oriented”mean? Fora product,it meansbringing maximum satis-faction to the customer.
Some method on the evaluation of management’s effect should be applied to 5S of manufacturing enterprises’ workshops.To improve traditional methods that are applied to evaluation of management’s effect of those ent...Some method on the evaluation of management’s effect should be applied to 5S of manufacturing enterprises’ workshops.To improve traditional methods that are applied to evaluation of management’s effect of those enterprises,the paper applied the level 2 fuzzy comprehensive evaluation model to the new method and detailedly demonstrated the new method that based on the level 2 fuzzy comprehensive evaluation model with a practical example.In a period of production,managers can easily grasp the macroscopic effect of 5S with the new method,and then make some corresponding measures according to certain actual condition.展开更多
Why could Kingway, brand of Shenzhen Brewery CompanyLimited (SBC). in so short time realize its dream and acquire glories? What is its secret in success? What do itsdecision-makers look like? With all these questions,...Why could Kingway, brand of Shenzhen Brewery CompanyLimited (SBC). in so short time realize its dream and acquire glories? What is its secret in success? What do itsdecision-makers look like? With all these questions, reporter interviewed mangaer general Yuan Youjian.展开更多
Decision making is one of the important activities of the managerial problems. Scientific methodology for quantitative techniques is an essential tool in the contemporary decision making protocols. In this paper an at...Decision making is one of the important activities of the managerial problems. Scientific methodology for quantitative techniques is an essential tool in the contemporary decision making protocols. In this paper an attempt is made to develop a stochastic model on manager’s performance appraisal. Managerial choice among the available options for decision making is formulated to obtain the stochastic process, to derive the model and to obtain statistical measures. Numerical illustrations are provided for understanding the managerial performance and its evaluation. This study is useful to assess the abilities of an employee by his/her employer. Development of Desktop automations to this study will open a wide spectrum of dynamic Decision Support Systems.展开更多
Motivated by the accounting events of firm's default related to derivatives and other financial instruments transactions, this study is aimed to investigate the capability of accounting information to signal the risk...Motivated by the accounting events of firm's default related to derivatives and other financial instruments transactions, this study is aimed to investigate the capability of accounting information to signal the risks associated with the use of financial derivatives for hedging. Hypothesis are developed based on the theory and empirical evidences of manager's motive to use derivatives for hedging (Berkman & Bradbury, 1968; Dune, et al., 2003) as well as signaling theory of accounting information (Ball & Brown, 1968; Beaver & Dukes, 1972; Jensen & Meckling, 1976; Megginson, 1997). The hypotheses are formulated in the Ordinary Least Square model. The study uses Statistical Product and Service Solutions (SPSS) version 14 as software to conduct the statistical tests. Non-bank and non-financial institutions firms with financial derivatives transactions listed in Indonesian Stock Exchange during 2001 to 2006 are chosen as the sample. Determinations of the time frame has considered the timing of introduction of revisions of accounting standard on derivatives and other financial instruments in Indonesia PSAK 50 Financial Instruments: Presentations and Disclosures which was published in July, 1998, as well as PSAK 55 Financial Instruments: Recognition and Measurements which was published in 1998. Based on the sample selections procedure and the completeness of the data required by the model, 24 firms listed during 2001-2006 or equal to 66 firm-years observations were identified as the data to be tested. Empirical evidences suggests that Indonesian GAAP is capable of providing signal associated with: (1) Fair value exposures related to manager's motive to reduce the cost of financial distress; (2) Cash flow exposures related to manager's motive to practice tax arbitrage as well as to overcome underinvestment problems; (3) Interest rate risks related to manager's motive to avoid the risk default due to limitations of debt covenants; (4) Forex risk related to manager's motive to control forex exposures caused by foreign operations as well as foreign sales.展开更多
The presented paper analyses competencies of project manager of the enterprises operating on Czech lottery market. The contribution of the paper consists of two parts. The first part focuses on the basic terminology i...The presented paper analyses competencies of project manager of the enterprises operating on Czech lottery market. The contribution of the paper consists of two parts. The first part focuses on the basic terminology issues and anchors concepts such as project manager and competencies. The second part is dedicated to the analyzing and evaluation of the competencies of ideal project manager of the enterprises operating on Czech lottery market and subsequent presentation and verification. For the analyzing and evaluation of the competencies of ideal project manager, the questionnaire of the scale type with the grade valuation 1-6 was applied within the frame of 20 enterprises operating on the lottery market in Czech Republic. The respondents were from the AG CZ, Ltd. and the competitors of this enterprise. Analyzed data were after the evaluation worked up into the form of graphs. The final output of this paper is the definition of the competencies of ideal project manager operating on Czech lottery market. The paper arose thanks to the project supportted by The Ministry of Education, Slovakia (Project KEGA No. 001DTI-4/2015, proposal of behavior strategies in the difficult social situations in the management of secondary school using the innovative predictive software tools) in cooperation of Dubnicky, Technological lnstitut in Dubnica nad Vahom with AG CZ, Ltd. and The Institute of Technological and Business in Ceske Budejovice.展开更多
文摘Objective:In 2022,a pneumonia caused by novel coronavirus broke out in Shanghai.A large number of medical personnel were deployed nationwide to support the Fangcang Shelter Hospital of National Exhibition and Convention Center(Shanghai).Because the of the underdeveloped infrastructure and the disorganized layout process,the phenomenon of infection among medical personnel was rampant given the highly contagious nature of the Omicron variant.This paper discusses the effect of 6S management in infection control management of Fangcang Shelter Hospital of National Exhibition and Convention Center(Shanghai).Methods:A series of 6S management practices were carried out based on the evaluation of the control management of Fangcang Shelter Hospital of National Exhibition and Convention Center(Shanghai)during the anti-epidemic period,and the effect of the implementation of 6S management was studied based on the rapport among team members and the overall control system process,the management of wearing and stripping channels,the time of wearing protective articles and the psychological and emotional changes of the team members.Results:After the implementation of 6S management mode,the management of dressing room,epidemic prevention materials,and occupational protection awareness and infection control safety were significantly improved.More than 95.5%of the team members believed that improving the working environment in the shelter increased the confidence of victory in the fight against the epidemic,reduced the preparations before entering and leaving the cabin,improved the work efficiency and ensured occupational safety.It ensures the realization of the goal of“zero infection”and is set as a benchmark of control work of Fangcang Shelter Hospital of National Exhibition and Convention Center(Shanghai).Conclusion:The application of 6S management mode to the shelter infection control management can create and maintain a good working environment in the shelter,promote the implementation effect of various systems and processes of infection control,reduce the potential infection risk in the shelter and improve the efficiency of infection control management.
文摘At present time, there has been a demand for management systems that can survey and monitor a PC (personal computer) practice room, movement of people in an office, situation of utilization of facilities and so on in real time without causing psychological stress. For example, PC administrators in Japanese national educational institutions must report operation status of PC practice rooms once a year. But, there is currently no system for automatically recording PC operating situations. Therefore, the burden on the PC administrators is big. In this study, we aimed at systems for accurately managing the sitting and work time without psychologically stressing PC users. This time, we propose uniform management systems of sitting and work time using smart tap node and mat sensor node by IoT (Internet of Things) technology. The smart tap was connected to PCs to acquire the operating status of the PCs. In parallel with this smart tap, the mat sensor was used to acquire human presence state. By calculating binary data representing the PC operating status and human presence state from the two sensing data (smart tap and mat sensor) by the proposed technique, we can exactly calculate wasteful power consumption etc. The use of IoT technology makes it unnecessary to use large installation services when introducing our system. Therefore, this our proposal system can be easily installed even by unskilled workers.
基金funded by the National Key R&D Project from Minister of Science and Technology(No.2021YFA1201602)the National Natural Science Foundation of China(Nos.52172203 and U21A20175).
文摘As a new branch of efficient and low-cost mechanical energy conversion technology,triboelectric nanogenerator(TENG)is a potential solution to provide a long-term power supply for the Internet of Things(IoT)sensors and portable electronic devices.However,due to inherent working properties of TENG itself such as extremely high internal impedance,pulse,and alternating current(AC)output,TENG can not directly supply power to loads such as batteries efficiently.Based on these,we describe TENG’s performance from a new perspective of powering ability.It consists of two aspects:the ability to transport charge effectively and the ability to output high power quality current steadily.In order to push forward the developments and applications of TENG,it is necessary to improve its power supply capacity from different perspectives.Fortunately,in recent years,a variety of output signal’s management strategies aiming at effectively managing the generated electricity and significantly improving powering ability of TENG have obtained significantly progress.Herein,this paper discusses the working mechanisms and different load characteristics of TENG at first to clarify the electric performance of TENG.Then,on basis of theoretical analysis,the output signal’s management strategies are elaborated from four aspects:improving the cycle output electricity of TENG,increasing the surface charge density of TENG,improving the power quality of TENG-based energy harvesting system,promoting the application of TENG through integrated circuit(IC)technology and TENG network,and the relevant principles and applications are discussed systematically.Finally,the advantages and disadvantages of the above output signal’s management strategies are summarized and discussed,and the future development of the output signal’s management strategies for TENG is prospected.
文摘<strong>Introduction:</strong> The periodic management of diabetes improves disease’s prognosis. We aimed to evaluate the quality of diabetes annual management and the effectiveness of its treatment in Ouagadougou. <strong>Material and Method:</strong> It was a cross-sectional and descriptive study, from retrospective records in the internal medicine department, Yalgado Ouédraogo Teaching Hospital (CHU-YO). Diabetic patient’s (15 years old and more) files that were registered between January, 2012 and December, 2016 have been analyzed. Files containing less than 80% data were excluded. Data relating to the baseline characteristics of the patients, the therapeutic education dispensation, the clinical and paraclinical assessment of the initial and annual visits at the first year of patient’s follow-up have been collected. The 2007 diabetes management standards of the French “Haute Autorité de Santé” as well as the biological standards of the same instance have been used. The quantitative variables were expressed as means and standard deviations and qualitative variables were expressed as absolute and relative frequencies. <strong>Results:</strong> 317 patients, including 218 women (68.77%) were studied. The mean age of women was 51.67 ± 12.46 years, and that of men 55.71 ± 10.63. Diabetes was type 2 in 302 (95.26%) patients. The mean duration since the diagnosis of diabetes was 2.9 years. The completeness rate of therapeutic education at the annual visit was 10.46%. That of the clinical examinations was at best 38.17% and 44.23% for the measurement of weight and blood pressure;otherwise it was less than 5%. About the paraclinical data, apart from the measurement of the fasting blood glucose which completeness rate was 71.61%, that of the others exams were less than 10%. At the annual visit, the mean value of HbA1C was 7.5%, and the target for HbA1C was achieved in 47.90% patients. <strong>Conclusion:</strong> The quality of diabetes annual management is unsatisfying. A structural improvement and the adaptation of guidelines are needed.
基金the National Social Science Foundation of China (07BJY080)
文摘Aiming at the deficiency of exterminating measures of Chinese firm safety management, a simulation model of Chinese firm's safety management capability based on the organizational learning theory, in which the simulation method of system dynamics is utilized. The level variable and rate variable are designed based on the practical situation and change situation of corresponding variables of firm's safety management ca- pability. Simulation firms are built with accident case groups of the oil industry, chemical industry, machine industry, coal mining industry, and weapon industry. Through analyzing the simulation result, the growth law of Chinese firm's safety management capability is obtained as follows: the accumulating and the coupling of safety knowledge should be emphasized at the same time; the balance of learning behavior of individual, group and organization should be considered together; different types of Chinese firm should take different safety policies according to their practical situations.
文摘Adjustment of Basle Capital Agreement will influence the risk management and capital arrangement demand of the banks with different scales, operation level and environment. It will have widespread and profound effect on the competition strength of every country's banks in the global market. Starting with illustration of the present cond(tion of risk management in China's banks, the paper analyzes the major problems existing in the risk management system of China's banking industry, then puts forward some clues and suggestions to improve and better the risk management system of China's banking industry.
基金the State Social Science Fund of China(07BJY080)
文摘Aiming to the deficiency of safety management measure,established simulation model about firm's safety management capability(FSMC) based on organizational learning theory.The system dynamics(SD) method was used,in which level and rate system,vari- able equation and system structure flow diagram was concluded.Simulation model was verified from two aspects: first,model's sensitivity to variable was tested from the gross of safety investment and the proportion of safety investment;second,variables dependency was checked up from the correlative variable of FSMC and organizational learning.The feasibility of simulation model is verified though these processes.
文摘WCDMA Radio Resource Management (RRM) controls the allocation and usage of all radio resources. The purpose of RRM is to have optimal coverage and capacity while ensuring the QoS. RRM directly affects the system performance. As the soul of system control, it includes power control, handoff control, load control, admission control, code allocation, etc. This paper introduces the RRM strategy of ZTE's WCDMA equipment.
文摘One Field has been eternally acknowledged as a sweet arena without the presence of any souring phenomena.On the other hand,the Sulfate Reducing Bacteria(SRB)growth which has been lately observed in the field Water Injection System played a major role in increasing the H2S concentrations in particular A fields.The objective of this study is to mitigate the SRB growth in the A Water Injection System and manage the risk of the Hydrogen Sulfide(H2S).In order to reduce the H2S concentrations and the return the Fields back to their original states.Thereafter,Biocide Treatment usage;based on the thorough evaluation performed in both the Lab and Fields by collecting more than 100 samples from designated wellheads and identified sampling points in the field Water Injection System network.Biocide field trial for one year was conducted with a persistent monitoring program.It appealed that the Biocide Treatment is influential,efficient and functional,carving deeper in the SRB mitigation and H2S risk management,the averaged H2S concentrations and trends in the Fields are being controlled and minimized in both the oil and gas phases.
文摘Government Performance Management is a new government management pattern. It plays an important role in the development of the local government and an important part of the government human resource management. Since China began to implement its government performance management, it has obtained some initial results. But it is still in the exploratory and improvement stage. Because a lot of problems arise in the actual operation process, so theoretical research and practice experience need to be further improved. Therefore, analyzing the local government perfornaance management problems and exploring strategies to improve the performance management are currently the objective requirements of the socialist market economy construction and governance reform in China and will have great significance.
文摘Objective To report outcomes of nonsurgical and surgical management of Menire's disease at Beijing Tiantan Hospital. Methods Patients with Menire's disease were categorized into groups based on hearing and quality of life. Individualized management was provided, including life style modification, drug therapies, endolymphatic sac decompression and labyrin- thectomy. Treatment outcomes were evaluated during up to 24 months follow up. Results Eighty seven patients underwent life style modification and drug therapies. The vertigo control rate of Grade A and B was 76.9% and 83.8% respectively. Six patients received surgical management, including endolymphatic sac decompression (n = 5) and labyrinthecto- my (n = 1). For these patients, the vertigo control rate of Grade A and B was 80% and 100%, respectively. Conclu- lsions Management of Meni6re's disease depends on several factors, i.e. severities of vertigo and hearing loss, quality of life, surgical contraindications and patient subjective desire. The treatment is drug therapies for the majority of patients, as well as life style modification. Surgical indications are rare and the least invasive procedures should be considered first. The results of surgery are generally satisfying.
文摘Anchorman:Today, being people-oriented has become acommon concern in manybusiness organizations.What does“being peo-ple-oriented”mean? Fora product,it meansbringing maximum satis-faction to the customer.
文摘Some method on the evaluation of management’s effect should be applied to 5S of manufacturing enterprises’ workshops.To improve traditional methods that are applied to evaluation of management’s effect of those enterprises,the paper applied the level 2 fuzzy comprehensive evaluation model to the new method and detailedly demonstrated the new method that based on the level 2 fuzzy comprehensive evaluation model with a practical example.In a period of production,managers can easily grasp the macroscopic effect of 5S with the new method,and then make some corresponding measures according to certain actual condition.
文摘Why could Kingway, brand of Shenzhen Brewery CompanyLimited (SBC). in so short time realize its dream and acquire glories? What is its secret in success? What do itsdecision-makers look like? With all these questions, reporter interviewed mangaer general Yuan Youjian.
文摘Decision making is one of the important activities of the managerial problems. Scientific methodology for quantitative techniques is an essential tool in the contemporary decision making protocols. In this paper an attempt is made to develop a stochastic model on manager’s performance appraisal. Managerial choice among the available options for decision making is formulated to obtain the stochastic process, to derive the model and to obtain statistical measures. Numerical illustrations are provided for understanding the managerial performance and its evaluation. This study is useful to assess the abilities of an employee by his/her employer. Development of Desktop automations to this study will open a wide spectrum of dynamic Decision Support Systems.
文摘Motivated by the accounting events of firm's default related to derivatives and other financial instruments transactions, this study is aimed to investigate the capability of accounting information to signal the risks associated with the use of financial derivatives for hedging. Hypothesis are developed based on the theory and empirical evidences of manager's motive to use derivatives for hedging (Berkman & Bradbury, 1968; Dune, et al., 2003) as well as signaling theory of accounting information (Ball & Brown, 1968; Beaver & Dukes, 1972; Jensen & Meckling, 1976; Megginson, 1997). The hypotheses are formulated in the Ordinary Least Square model. The study uses Statistical Product and Service Solutions (SPSS) version 14 as software to conduct the statistical tests. Non-bank and non-financial institutions firms with financial derivatives transactions listed in Indonesian Stock Exchange during 2001 to 2006 are chosen as the sample. Determinations of the time frame has considered the timing of introduction of revisions of accounting standard on derivatives and other financial instruments in Indonesia PSAK 50 Financial Instruments: Presentations and Disclosures which was published in July, 1998, as well as PSAK 55 Financial Instruments: Recognition and Measurements which was published in 1998. Based on the sample selections procedure and the completeness of the data required by the model, 24 firms listed during 2001-2006 or equal to 66 firm-years observations were identified as the data to be tested. Empirical evidences suggests that Indonesian GAAP is capable of providing signal associated with: (1) Fair value exposures related to manager's motive to reduce the cost of financial distress; (2) Cash flow exposures related to manager's motive to practice tax arbitrage as well as to overcome underinvestment problems; (3) Interest rate risks related to manager's motive to avoid the risk default due to limitations of debt covenants; (4) Forex risk related to manager's motive to control forex exposures caused by foreign operations as well as foreign sales.
文摘The presented paper analyses competencies of project manager of the enterprises operating on Czech lottery market. The contribution of the paper consists of two parts. The first part focuses on the basic terminology issues and anchors concepts such as project manager and competencies. The second part is dedicated to the analyzing and evaluation of the competencies of ideal project manager of the enterprises operating on Czech lottery market and subsequent presentation and verification. For the analyzing and evaluation of the competencies of ideal project manager, the questionnaire of the scale type with the grade valuation 1-6 was applied within the frame of 20 enterprises operating on the lottery market in Czech Republic. The respondents were from the AG CZ, Ltd. and the competitors of this enterprise. Analyzed data were after the evaluation worked up into the form of graphs. The final output of this paper is the definition of the competencies of ideal project manager operating on Czech lottery market. The paper arose thanks to the project supportted by The Ministry of Education, Slovakia (Project KEGA No. 001DTI-4/2015, proposal of behavior strategies in the difficult social situations in the management of secondary school using the innovative predictive software tools) in cooperation of Dubnicky, Technological lnstitut in Dubnica nad Vahom with AG CZ, Ltd. and The Institute of Technological and Business in Ceske Budejovice.