abstract in this research by using a synchronous equivalents system, the functions of supply and demand of any kind of meat and corn in fars province, iran are considered. the purpose of this study is to predict the functions of supply and the price of meat and corn, recognition and analysis of effective issued on supply and price of this sections, considering the effect of shocks and the cross...

This paper derives a 3SLS estimator for a simultaneous system of spatial autoregressive equations with random effects which can therefore handle endoegeneity, spatial lag dependence, heterogeneity as well as cross equation correlation. This is done by utilizing the Kelejian and Prucha (1998) and Lee (2003) type instruments from the cross-section spatial autoregressive literature and marrying th...

Aim/purpose – This paper aims to examine with new empirical evidence the joint rela- tionships between violence, income inequality, and real per capita in a simulta- neous equation framework using worldwide sample at country level. Design/methodology/approach To several simultaneous relationships variables, this study uses Seemingly Unrelated Regression (SUR) Three-Stage Least Squares (3SLS) tw...

Following a neo-structuralist perspective, this study presents development puzzle for Latin American countries (LACs): triangular relation amongst peripherality (increased terms-of-trade volatility and technological backwardness), income inequality, per-capita income. We employ simultaneous equation model using three-stage least squares (3SLS) to analyse relation. find that decrease in inequali...

We derive a closed form expression for the asymptotic distribution of the LIML estimator for the coefficients of both endogenous and exogenous variables in a partially identified linear structural equation. We extend previous results of Phillips (1989) and Choi and Phillips (1992) where the focus was on IV estimators. We show that partial failure of identification affects the LIML in that its m...

sugar, including processed goods in the world in the raw material for the production of agriculture and it is a strategic commodity. the intent of this research is to approach the game theory to analyze the relationship between import and export of sugar, iranian and brazil. the impact of changes in world prices and import tariffs, the welfare of the brazilian study. the data used in this study...

As one of the ways to achieve carbon neutralization, shrub biomass plays an important role for natural resource management decision making in arid regions. To investigate dynamic variations Caragana korshinskii, a typical found desert area Ningxia, northwest China, we combined nonlinear simultaneous (NLS) equation system with theoretical growth (TG) and allometric (AG) equations. On basis large...

This paper examines the relationship between firm size, competitive strategy and performance, for the long-lived small firm in Scotland. It uses structural modelling to test the hypothesis that small firms need to remain small if they are to be long-lived. In a threeequation simultaneous model, performance, size and the dimensions of the competitive strategy of the firm are jointly determined. ...