Research on My Country’s Private Investment Scale Efficiency Based on Solow Model

mortality forecasting based on lee-carter model

over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...

Infrastructural Investment Opportunities for the Development of Agricultural Businesses Based on Public- Private Partnership Approach

     Agricultural infrastructured included the entire body of basic services needed for the growth of an economy and for the improvement of the efficiency of the markets related to food and dietary fiber. Investment in agricultural infrastructure calls for a wide- spread collaboration among the various organization involved in the sector. The main purpose of the present research was to identify...

The Impact Of Government Expenditure On GDP, Employment And Private Investment A CGE Model Approach

Industrial Electrical Energy Efficiency Research Based on DEA Optimization Model

Traditional DEA does not take into account the environmental variables when analysis the electrical energy efficiency. In order to weigh the objective and subjective factors’ impact on industrial electrical energy efficiency, this paper attempts to analyze the China's 2011 industrial electrical energy efficiency step by step using DEA optimization model. The results showed that, electrical ener...

Estimating IDF based on daily precipitation using temporal scale model

The intensity –duration –frequency (IDF) curves play most important role in watershed management, flood control and hydraulic design of structures. Conventional method for calculating the IDF curves needs hourly rainfall data in different durations which is not extensively available in many regions. Instead 24-hour precipitation statistics were measured in most rain-gauge stations. In this stud...