The reformation of equity-split on April 29th, 2005, has promoted market value management and created the necessary conditions for market value management. With the purpose of stabilizing and enhancing corporate marke...The reformation of equity-split on April 29th, 2005, has promoted market value management and created the necessary conditions for market value management. With the purpose of stabilizing and enhancing corporate market value and realizing stockholders＇ wealth maximization, the market value management becomes especially important for all listed companies. This paper begins with the general introduction of market value management including its definition, contents and performance evaluation systems, appraises the best 10 market value management listed companies during 2007-2008. Then analyzes the benefits of the market value management on the Guizhou Maotai which has gained great achievements on market value management, and finally draw conclusions about market value management＇s general effects on listed companies.展开更多
Value at risk (VaR) is adopted to measure the risk level in the electricity market. To estimate VaR at higher accuracy and reliability, the wavelet variance decomposed approach for value at risk estimates (WVDVaR) is ...Value at risk (VaR) is adopted to measure the risk level in the electricity market. To estimate VaR at higher accuracy and reliability, the wavelet variance decomposed approach for value at risk estimates (WVDVaR) is proposed. Empirical studies conduct in five Australian electricity markets, which evaluate the performances of both the proposed approach and the traditional ARMA-GARCH approach using the Kupiec backtesting procedure. Experimental results suggest that the proposed approach measures electricity market risks at higher accuracy and reliability than the bench mark ARMA-GARCH approach, as indicated by the higher p values during the Kupiec backtesting procedure. In addition, the new approach also provides more insight into the risk evolution process over time and helps in adjusting VaR estimates to the time horizons that best suit investor interests. The distribution of risk according to investor preferences is shown by decomposing VaR across different time horizons. This also provides important information for the appropriate aggregation of risk measures based on investor investment preferences.展开更多
The Investigain is a progressive web application to make mutual funds investments through a Systematic Investment Plan.The application utilizes the web’s modern capabilities,such as Asynchronous JavaScript and XML(AJ...The Investigain is a progressive web application to make mutual funds investments through a Systematic Investment Plan.The application utilizes the web’s modern capabilities,such as Asynchronous JavaScript and XML(AJAX),JavaScript,and Hypertext Marker Language(HTML5).The application also uses a powerful relational database management system,such as MySQL,to display asset management information.The application has two portals,one for investors and one for a particular asset manager or asset management company.Each investor has an account in the investor portal.The investor can view his/her profile,current balance,balance history,dividends,the units of mutual funds bought,unit price,the value of each mutual fund,and can pay installments using an embedded online payment gateway.Asset managers can monitor all investments,manage user accounts,and reimburse dividends using the admin portal.This paper also presents the experimental results of using the Investigain application,compares them with existing systems,and details the application’s prospect to improve its socio-economic conditions.The system’s frontend is designed with Bootstrap and jQuery frameworks.The backend is designed using Hypertext Preprocessor(PHP)server-side scripting language.The system demonstrated increased satisfaction from its clients.展开更多
In this study, the interdependency is presented between the characteristics of the buildings and the relative economic value, in order to plan economic policies and preconditions for improving the quality of the Europ...In this study, the interdependency is presented between the characteristics of the buildings and the relative economic value, in order to plan economic policies and preconditions for improving the quality of the European buildings heritage through access, by an holistic approach, to the necessary f＇mancial resources. The economic value of a real estate asset is closely connected to the construction features and their performance over time （lifecycle）. Safer, more comfortable and productive buildings for inhabitants are at the same time more operationally efficient and economically convenient for the owners. Solidity characteristics and static resistance to earthquakes, eco-efficiency and other constructive qualities of the building will provide benefits in the long term, and they are directly related the LCC （life cycle cost） including specific construction and/or maintenance costs. Moreover, these characteristics have an impact on the ＂market value＂ and on the ＂mortgage lending value＂ of properties, as well as on the possibility of financing the purchase through access to more affordable mortgages, and to make really feasible conversions even in the absence of public financial resources. This study introduces a new approach for conversions involving whole buildings or city areas. This research identifies the economic sustainability of a project by combining principles and suitable methodologies, together with performance and other characteristics. These aspects constitute the essential prerequisite for obtaining mortgages from banks and/or financial resources from international investors.展开更多
文摘The reformation of equity-split on April 29th, 2005, has promoted market value management and created the necessary conditions for market value management. With the purpose of stabilizing and enhancing corporate market value and realizing stockholders＇ wealth maximization, the market value management becomes especially important for all listed companies. This paper begins with the general introduction of market value management including its definition, contents and performance evaluation systems, appraises the best 10 market value management listed companies during 2007-2008. Then analyzes the benefits of the market value management on the Guizhou Maotai which has gained great achievements on market value management, and finally draw conclusions about market value management＇s general effects on listed companies.
基金The National Social Science Foundation of China (No.07AJL005)the Foundation of City University of Hong Kong (No.9610058)
文摘Value at risk (VaR) is adopted to measure the risk level in the electricity market. To estimate VaR at higher accuracy and reliability, the wavelet variance decomposed approach for value at risk estimates (WVDVaR) is proposed. Empirical studies conduct in five Australian electricity markets, which evaluate the performances of both the proposed approach and the traditional ARMA-GARCH approach using the Kupiec backtesting procedure. Experimental results suggest that the proposed approach measures electricity market risks at higher accuracy and reliability than the bench mark ARMA-GARCH approach, as indicated by the higher p values during the Kupiec backtesting procedure. In addition, the new approach also provides more insight into the risk evolution process over time and helps in adjusting VaR estimates to the time horizons that best suit investor interests. The distribution of risk according to investor preferences is shown by decomposing VaR across different time horizons. This also provides important information for the appropriate aggregation of risk measures based on investor investment preferences.
基金Taif University Researchers Supporting Project number(TURSP-2020/98),Taif University,Taif,Saudi Arabia.
文摘The Investigain is a progressive web application to make mutual funds investments through a Systematic Investment Plan.The application utilizes the web’s modern capabilities,such as Asynchronous JavaScript and XML(AJAX),JavaScript,and Hypertext Marker Language(HTML5).The application also uses a powerful relational database management system,such as MySQL,to display asset management information.The application has two portals,one for investors and one for a particular asset manager or asset management company.Each investor has an account in the investor portal.The investor can view his/her profile,current balance,balance history,dividends,the units of mutual funds bought,unit price,the value of each mutual fund,and can pay installments using an embedded online payment gateway.Asset managers can monitor all investments,manage user accounts,and reimburse dividends using the admin portal.This paper also presents the experimental results of using the Investigain application,compares them with existing systems,and details the application’s prospect to improve its socio-economic conditions.The system’s frontend is designed with Bootstrap and jQuery frameworks.The backend is designed using Hypertext Preprocessor(PHP)server-side scripting language.The system demonstrated increased satisfaction from its clients.
文摘In this study, the interdependency is presented between the characteristics of the buildings and the relative economic value, in order to plan economic policies and preconditions for improving the quality of the European buildings heritage through access, by an holistic approach, to the necessary f＇mancial resources. The economic value of a real estate asset is closely connected to the construction features and their performance over time （lifecycle）. Safer, more comfortable and productive buildings for inhabitants are at the same time more operationally efficient and economically convenient for the owners. Solidity characteristics and static resistance to earthquakes, eco-efficiency and other constructive qualities of the building will provide benefits in the long term, and they are directly related the LCC （life cycle cost） including specific construction and/or maintenance costs. Moreover, these characteristics have an impact on the ＂market value＂ and on the ＂mortgage lending value＂ of properties, as well as on the possibility of financing the purchase through access to more affordable mortgages, and to make really feasible conversions even in the absence of public financial resources. This study introduces a new approach for conversions involving whole buildings or city areas. This research identifies the economic sustainability of a project by combining principles and suitable methodologies, together with performance and other characteristics. These aspects constitute the essential prerequisite for obtaining mortgages from banks and/or financial resources from international investors.
