A new technique for estimating countries’ de facto exchange rate regimes synthesizes two approaches. One approach estimates the implicit de facto basket weights in an ordinary least squares (OLS) regression of the local currency value rate against major currency values. Here the hypothesis is a basket peg with little flexibility. The second estimates the de facto degree of exchange rate flexibi...

this paper surveys economic growth and energy consumption relationship by new econometric methods in different sectors of iran. this study uses panel error correction model and panel co integration and causality tests to investigate short run and long run relationship between energy and value added growth in different sectors of iran’s economy with regards to energy price in the time period of ...

Global motion estimation is an important task in a variety of video processing applications, such as coding, segmentation, classificatiodindexing, and mosaicing. The main difficulty in global motion parameter estimation resides in the disturbances due to the independently moving objects. The Iterarive Leaf-Square Estimati’on (USE) technique [l] is commonly used in estimating a fourparameter mod...

The shrinkage methods such as Lasso and Relaxed introduce some bias in order to reduce the variance of regression coefficients multiple linear models. One way after would be apply ordinary least squares subset predictors selected by method used. This work extensively investigated this idea developed a new variable selection algorithm. authors named technique OLSAVS (Ordinary Least Squares After...

This study was designed to investigate the demand for institutional credit among small scale farmers in Imo State. A sample of 40 livestock and 50 food crop farmers were selected respectively using multistage random sampling technique. Data were collected with a well structured questionnaire administered to a total of 90 randomly selected farmers. Data collected were analyzed using descriptive ...