论文首先分析了新股发行"三高"现象,并从发行制度和外部环境两方面剖析"三高"现象的成因,最后提出废除保荐+直投模式、增加I P O定价约束条款、询价对象多元化且比例合理、采用美式招标法、设立风险保证金、加强信...论文首先分析了新股发行"三高"现象,并从发行制度和外部环境两方面剖析"三高"现象的成因,最后提出废除保荐+直投模式、增加I P O定价约束条款、询价对象多元化且比例合理、采用美式招标法、设立风险保证金、加强信息披露、对欺诈发行进行赔偿、建立创业板直接退市制度、鼓励现金分红、抑制二级市场上过度投机行为、创业板批量发行、大力发展三板市场和债券市场等建议。展开更多
This paper makes use of statistical tools of parameter correlation, multi-parameter regression, and does experimental analysis on issues of risk diversification of portfolios entrusted by National Social Security Fund...This paper makes use of statistical tools of parameter correlation, multi-parameter regression, and does experimental analysis on issues of risk diversification of portfolios entrusted by National Social Security Fund (NSSF). The issues are industry related investment fields distribution, the trend of capitalization movement, and investment style factors in stock selection. The results show that there are risk problems with portfolios entrusted by NSSF, which include similar investment fields distribution trend, little difference among portfolios, and high risk preference degree.展开更多
The key to sustainability of social security fund is increasing its value, while the key to increasing the value of the social security fund is income of agency entrusted investment. Agency relationship of social secu...The key to sustainability of social security fund is increasing its value, while the key to increasing the value of the social security fund is income of agency entrusted investment. Agency relationship of social security Fund involves four agents, among which the entrustment between National Council for Social Security Fund （SSF） and social security fund management company is a key element. Due to information asymmetry phenomenon in the entrustment management process, the fund needed to establish the appropriate entry and exit criteria, and relying on a third party to avoid agency risks.展开更多
Social health insurance is an important part of the social security system. It is the ＂stabilizer＂ of social and economic development and the ＂buffer＂ of reform. It is of great significance and function to the con...Social health insurance is an important part of the social security system. It is the ＂stabilizer＂ of social and economic development and the ＂buffer＂ of reform. It is of great significance and function to the construction of economic development, social progrcss and harmonious society. However, due to many factors, the operation of the social health insurance fund is facing greater risk. Although the balance is rich, but the general talk about the ＂balance＂, inevitably fall into the ＂too optimistic, ignore the risk＂ of the errors, the current basic medical insurance system, compared with working employees, retirement elderly people do not pay, personal accounts into more, The overall proportion of individual funds to pay lower policy concessions. Although there is a large amount of surplus in the annual health insurance fund, a large part of the balance is due to the relatively young age structure of the insured population and the low consumption of health insurance funds. With the increasing level of the aging of the insured population, the ratio of on-the-job and the backward is gradually reduced, the effect of these preferential policies will continue to enlarge, making the total fund expenditure increased significantly. Therefore, it is an important task to reform the basic medical insurance system in China to strengthen the research on risk control in the medical insurance fund of urban workers, to prevent and control the risks faced by the fund and to ensure the safety of the fund.展开更多
Social security fund is the key of social security system to run the important material. Policy implementation of social security funds, operation supervision of safety and risk prevention and control and management, ...Social security fund is the key of social security system to run the important material. Policy implementation of social security funds, operation supervision of safety and risk prevention and control and management, is to perfect social security system, to realize the sustainable development of the social security system important link. This paper expounds the basic status quo of China＇s social security fund risk control, risk prevention and control, the necessity of fund risk management, and analyzed the social power supervision in the way and the important significance.展开更多
文摘论文首先分析了新股发行"三高"现象,并从发行制度和外部环境两方面剖析"三高"现象的成因,最后提出废除保荐+直投模式、增加I P O定价约束条款、询价对象多元化且比例合理、采用美式招标法、设立风险保证金、加强信息披露、对欺诈发行进行赔偿、建立创业板直接退市制度、鼓励现金分红、抑制二级市场上过度投机行为、创业板批量发行、大力发展三板市场和债券市场等建议。
文摘This paper makes use of statistical tools of parameter correlation, multi-parameter regression, and does experimental analysis on issues of risk diversification of portfolios entrusted by National Social Security Fund (NSSF). The issues are industry related investment fields distribution, the trend of capitalization movement, and investment style factors in stock selection. The results show that there are risk problems with portfolios entrusted by NSSF, which include similar investment fields distribution trend, little difference among portfolios, and high risk preference degree.
文摘The key to sustainability of social security fund is increasing its value, while the key to increasing the value of the social security fund is income of agency entrusted investment. Agency relationship of social security Fund involves four agents, among which the entrustment between National Council for Social Security Fund （SSF） and social security fund management company is a key element. Due to information asymmetry phenomenon in the entrustment management process, the fund needed to establish the appropriate entry and exit criteria, and relying on a third party to avoid agency risks.
文摘Social health insurance is an important part of the social security system. It is the ＂stabilizer＂ of social and economic development and the ＂buffer＂ of reform. It is of great significance and function to the construction of economic development, social progrcss and harmonious society. However, due to many factors, the operation of the social health insurance fund is facing greater risk. Although the balance is rich, but the general talk about the ＂balance＂, inevitably fall into the ＂too optimistic, ignore the risk＂ of the errors, the current basic medical insurance system, compared with working employees, retirement elderly people do not pay, personal accounts into more, The overall proportion of individual funds to pay lower policy concessions. Although there is a large amount of surplus in the annual health insurance fund, a large part of the balance is due to the relatively young age structure of the insured population and the low consumption of health insurance funds. With the increasing level of the aging of the insured population, the ratio of on-the-job and the backward is gradually reduced, the effect of these preferential policies will continue to enlarge, making the total fund expenditure increased significantly. Therefore, it is an important task to reform the basic medical insurance system in China to strengthen the research on risk control in the medical insurance fund of urban workers, to prevent and control the risks faced by the fund and to ensure the safety of the fund.
文摘Social security fund is the key of social security system to run the important material. Policy implementation of social security funds, operation supervision of safety and risk prevention and control and management, is to perfect social security system, to realize the sustainable development of the social security system important link. This paper expounds the basic status quo of China＇s social security fund risk control, risk prevention and control, the necessity of fund risk management, and analyzed the social power supervision in the way and the important significance.
