Mahdiyeh Saei
Abstract
The present study seeks to investigate the effect of climate change on exports and imports and the welfare of urban and rural consumers in Iran. For this purpose, the CGE is used as a tool for analysis and The Social Accounting Matrix (SAM) of 1390 as a database. In this study, activity and goods ...
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The present study seeks to investigate the effect of climate change on exports and imports and the welfare of urban and rural consumers in Iran. For this purpose, the CGE is used as a tool for analysis and The Social Accounting Matrix (SAM) of 1390 as a database. In this study, activity and goods accounts were split into cereal accounts, other agriculture, industry, and mining and services. The results of the model, using three simulation scenarios, showed that as a result of climate change, the production of all sectors excluding industry and mining would be reduced, which would result in higher prices for cereals and lower prices for other activities. In addition, grain exports will decrease in different scenarios and exports of other goods will increase. On the other hand, cereal imports will decrease as imports and other commodities decrease. In this regard, the welfare of urban and rural households will also decrease, which is more pronounced for urban households. According to the results, the macroeconomic effects of these scenarios are the reduction of nominal and real GDP, total absorption and private consumption of households.
Ali Hussein Samadi; Ebrahim Hadian; parviz rostamzadeh; hamzeh sheikhiani
Abstract
The main purpose of this paper is to investigate the effect of trade liberalization on income inequality with consideration of socio-institutional factors emphasized by resistance economy policies in Iran. To meet this end, the Decaluwe et al. (2013) model has been adjusted and it is solved based on ...
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The main purpose of this paper is to investigate the effect of trade liberalization on income inequality with consideration of socio-institutional factors emphasized by resistance economy policies in Iran. To meet this end, the Decaluwe et al. (2013) model has been adjusted and it is solved based on Social Accounting Matrix data of year 2011. The results show that in current institutional situation of Iran, the reduction of tariffs in the agriculture, horticulture, forestry and mining sectors can reduce inequality and tariff reduction in sectors of food industry, low technology industries, high technology industries, higher education, transportation and other services will increase inequality in urban and rural areas. By reducing tariff rates in mid-tech industries, inequality in urban and rural areas initially decreases and then increase. Reducing tariffs in oil and gas and healthcare sectors does not affect inequality in urban and rural areas. It is also shown that in the case of implementing resistance economy policies and improving institutional quality, tariff rate reduction in all sectors of production will reduce inequality. Reducing tariff rates in primary and secondary education sectors, housing and other sectors that de not have any link to outside world has no effect on inequality, both in the current institutional situation and in the case of institutional quality improvement as a result of implementing resistance economy policies. Therefore, it is suggested that attention be paid to improvement of institutional quality in the country, along with the implementation of resistance economy policies.