by the advent and development of information and communication technology (ict), the micro and macro economic variables are changed. in other words, the exclusive characteristics of ict can alter the job framework in a society. this fact will be done in our country, too. because of the importance of the employment issue in iran, a research in about of effect of ict on this variable in iran is s...

The steel run-off plates attached at the start and end of a weld usually have same material, shape, groove as base metal according to rules for designing constructing ship structures. However, rather than using grade steel, readily available is often used these increase material utilization. When dissimilar plate, physical properties may be diluted if joint plate penetrated, thereby lowering pr...

this study attempts to investigate the effect of oil returns and external debt on the government expenditure in syria over the period 1970-2010. the johansen cointegration test showed that oil returns and external debt have a positive and significant long run relationship with government expenditure. the granger causality test indicates unidirectional short-run causality relationships running f...

regarding the decentralization of credits management, this study examined the effect of fiscal policies on gross domestic product of the iranian provinces over the period 2001-2009. therefore, we used dynamic panel data and employed gmm-sys method to examine the model. the results show that the government expenditure and tax multiplier coefficients are less than one in short - run but greater t...

the purpose of this paper is to investigate the long-run effect of real effective exchange rate on iran non-oil trade balance. the methodology is based on ardl procedure that can be applied irrespective of whether the regressors are i(0) or i(1). the results show the real depreciation has not a favorable long - run effect on the non-oil trade balance of iran from 1979 to 2001.

this paper extends endogenous growth models through augmenting it with government budget and oil revenues as well as the effect of public investment efficiency on long run growth of private and government consumption and import for an oil producing economy. based on the extracted model, the optimal growth rate of government current expenditure (or consumption) has a positive relation with the e...

This study attempts to investigate the effect of oil returns and external debt on the government expenditure in Syria over the period 1970-2010. The Johansen cointegration test showed that oil returns and external debt have a positive and significant long run relationship with government expenditure. The Granger causality test indicates unidirectional short-run causality relationships running f...

study of price trend in iran, showed that general level of prices is rising continually during time. an inflation situation has effect on most economic variables. therefore investigation of effective factors and variables on inflation is important. exchange rate and gap in product are factors which affect inflation. in this paper the impact of exchange rate shocks and gap on inflation in iran’s...

this study has investigated the long-run and short-run effects of relative productivity on real exchange rate using annual time series data of iran and its major trade partners over the period 1980-2005. to analyze such effect which refers to the balassa-samuelson effect, this research uses auto-regressive distributed lags (ardl) method, to deal with dynamics of the relationship between product...