Several procedures have been employed to examine the impacts of subsidies on different indices in an economy. This paper proposes a new approach enabling one to compare direct and indirect payments on households. To this end, the impact of government payments is examined on Gross Regional Products, Employment, Income Distribution and Inflation of Golestan Province in Iran through a Social Accou...

This research is a quasi-experimental study investigating the effect of different types of teacher Written Corrective Feedback (WCF) on Iranian EFL learners’ writing accuracy in using two functions of English articles (the first mention and anaphoric reference) and simple past tense (regular and irregular). Ninety-four Iranian learners of English were assigned into three experimental groups of ...

DRAMATIC developments have marked the progress of operative technics devised to treat coronary artery disease since the first selective cinearteriographic study was Selective coronary cineangiography can precisely demonstrate the degree of obstruction , the exact location and distribution, and also the presence of collateral circulation within a lumen diameter of 100 g or larger. The data obtai...

The direct eeect of one event on another can be deened and measured by holding constant all intermediate variables between the two. Indirect eeects present conceptual and practical diiculties (in nonlinear models), because they cannot be isolated by holding certain variables constant. This paper presents a new way of deening the eect transmitted through a restricted set of paths, without contro...