• مطالعات اقتصادی مرتبط با حاملهای انرژی (فسیلی، تجدیدپذیر و برق)
Zahra Dehghan Shabani; Ebrahim Hadian; masoumeh mousavi
Abstract
Air pollution concerns, climate change, and sustainable development necessitate the discussion of the dynamics of energy intensity. Nowadays, energy convergence is widely used as a tool for considering the dynamics of energy intensity. The energy intensity convergence in manufacturing industries is suitable ...
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Air pollution concerns, climate change, and sustainable development necessitate the discussion of the dynamics of energy intensity. Nowadays, energy convergence is widely used as a tool for considering the dynamics of energy intensity. The energy intensity convergence in manufacturing industries is suitable to assess whether there is a knowledge spillover between manufacturing industries and whether government policies have been effective for reducing energy intensity in manufacturing industries. The purpose of the study is to examine energy intensity convergence in Iranian manufacturing industries. To do that, we collected data from nine manufacturing industries from 1995 to 2015 and employed the generalized method of moments in panel data (GMM) technique. The results of the model estimation show that there is convergence of energy intensity in the manufacturing industries.
Seyed Aziz Armen; Samira Taghizadeh
Volume 2, Issue 8 , October 2013, , Pages 1-20
Abstract
Due to the need forenergy efficiency inindustrial sector, assessment of thefactors affectingenergy intensity seems as an essential task.Inthis study, using panel data approach, the main factorsaffectingenergy intensityinnine branches of Iran's industry during 1374-1389 period were examined. Results show ...
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Due to the need forenergy efficiency inindustrial sector, assessment of thefactors affectingenergy intensity seems as an essential task.Inthis study, using panel data approach, the main factorsaffectingenergy intensityinnine branches of Iran's industry during 1374-1389 period were examined. Results show that both energy price and technology are inversely related to the energy intensity. Meanwhile, the results also indicate that the speed of energy consumption (growth of energy consumption) is less than the speed of growing of value added in industries (growth of production) which in turn is indicative of the fact that bigger scale manufactures are more energy-efficient. Therefore, we recommende the use of bigger scale industies through integrating small scale ones. In addition, energy price adjustment, promotion of technology and inflation rate control, as the permanent policies to decrease energy intensity, could be effective.
