نتایج جستجو برای: causing pollution while increasing production in exporting countries
تعداد نتایج: 17157849 فیلتر نتایج به سال:
Oil price shocks are the major source of economic instability in oil exporting developing countries, including Iran. In this paper a Multi Sector Dynamic Stochastic General Equilibrium model, with emphasis on optimization of oil sector as a producing sector is designed. Furthermore, an optimizing import sector is introduced into the model by considering the price rigidity in imported goods as a...
This study employs the vector autoregressive model (VAR), impulse response function and variance decomposition to impact of oil price shocks on components government spending both oil-exporting importing countries over period from 1980 2018. While vast majority previous studies focused spending, this emphasized these current capital expenditure. It was found that affect expenditure positively i...
this study compared the different effects of form-focused guided planning vs. meaning-focused guided planning on iranian pre-intermediate students’ task performance. the study lasted for three weeks and concentrated on eight english structures. forty five pre-intermediate iranian students were randomly assigned to three groups of guided planning focus-on-form group (gpfg), guided planning focus...
As global emissions increase with trade, there is a critical need to understand the importance of energy use in export-oriented manufacturing activities emerging economies. We investigate this issue by examining whether extent firms’ involvement exporting associated energy-intensiveness their production activities. data from survey Chinese firms, officially classified as users ‘advanced’ techno...
Reduced oil revenues since 2014 are stimulating tradable sectors in oil-exporting countries. I use an open economy model with internal and external trade costs to investigate the prospects for reverse Dutch disease African countries a comparative advantage agriculture. While falling resource lead factors of production shift into agriculture, remote farmers can lose when make agricultural goods ...
Reducing nitrogen pollution while improving tomato production by controlled-release urea application
industries in developing countries add new production lines producing altogether different waste stream. this newer waste invariably finds its way to existing anaerobic treatment system causing gradual/sudden change in feed substrates affecting its steady performances. this study investigates steady response of anaerobic reactors subjected to sudden change in feed substrate types, assesses its ...
Iran is one of the oil exporting countries, so the oil price plays a remarkable role in the government budget and is a major source of foreign exchange. On the other hand, the reliance of the government budget to oil income as well as its fluctuations is a fact referred to as the most important cause of inflation by many researchers. This paper explores the effect of shocks in the exchange rate...
eiarnination the oil market and review the major oil importer countries, is a major need for guidance and marketing strategy for crude oil exporting countries. so that estimating the oil demand for importer countries and analysis the effective factors on their oil demand, can be an important factor in planning and policy making for oil exporting countries in order to sell oil. so iran is not an...
In recent years, optimal use of fossil fuels, reduction of environmental pollution and exploitation of renewable energy is one of the most important issues in the policies of different countries, and as you know, Iranchr('39')s electricity industry is dependent on fossil fuel consumption strongly, which causes environmental pollution. The aim of this study is to obtain the optimal combination o...
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