This paper is on the basis of the former evaluation system of intensive use of agricultural land, unifying the actual situation of new countryside construction in our country, to analysis the intensive use degree of every province’s agricultural land in our country using the method of principal and factor analysis. The research, melting into the agricultural industry target in the former evalua...

â housing as the smallest element of the habitats is one of the most important urban usage and one of the major development indices of a country. the purpose of this paper is investigation of housing situation of income groups and estimation of low income groups housing using statistical techniques in housing programming. this paper attempts to investigate the housing situation of income group ...

A large body of literatures links financial development to economic growth, yet the channels through which inflation and economic development affect this relationship have been less thoroughly explored. This research takes econometric and trilateral graphic approaches to examine these channels using 99 developing and developed countries during the years 1960-2009. Findings prove that respecti...

Financial ratios provide an illustration of the financial situation, the company's returns, and the future opportunities of business units. Considering that in traditional methods, the effect of financial ratios on efficiency has been investigated so far, it did not look right; therefore, we sought a method that It can be used to see the effect of financial ratios. In the process of data envelo...

In this paper we present two non-parametric approaches used for time series analysis and modeling for a financial time series: the DJIA stock index open values. We used two recently developed algorithms and methods for time series prediction, Gene Expression Programming and Neural Networks because they are suitable for the series that present high variability, as in the present situation. After...