کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1063081 1485700 2014 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Assessment of physical economy through economy-wide material flow analysis in developing Uzbekistan
ترجمه فارسی عنوان
ارزیابی اقتصاد فیزیکی از طریق تجزیه و تحلیل جریان مواد در اقتصاد در حال توسعه در ازبکستان
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی


• Input indicators and material efficiency GDP/DMI of Uzbekistan were lower than other industrialized countries.
• Governance reforms related to manufacturing technology of particular goods caused an increase of material efficiency.
• Relative decoupling has occurred which indicated that GDP grows faster than DMC and other macro indicator grows.
• In a relatively short time, Uzbekistan could avoid economic recession and develop fuel-energy market processes sustainably.

In this paper, we assess the physical dimensions of Uzbekistan's economy during 1992–2011 by using the economy-wide material flow analysis (EW-MFA) method, which is an internationally recognized tool for such assessments. There have been a number of studies using methodological standardization of EW-MFA, but to the best of our knowledge, it has never been used to assess the metabolism of Central Asian economies, especially, in this case, the Republic of Uzbekistan.Our analysis strives to empirically evaluate macroscopic economic activities by considering the accounting of material flows. The material flows data-set comprises of consistent data for domestic extraction, imports, and exports, as well as other derived MFA-based indicators.The derived indicators are internationally compared for further evaluation of national economic development performance in a given period. The indicators of direct material input (DMI) and total material requirements (TMR) showed a slight increase in 1992–2011 with an average annual increase of 2.79% and 2.34%. The trends of TMR, DMI, domestic material consumption (DMC) and material efficiency, which is indicated by GDP/DMI, displayed lower values than other industrialized countries referenced in the international comparison. Although national economic performance data showed particularly remarkable success, indicators measuring material inputs and DMC reveal an insignificant increase during the period of study. During the second decade of study period, relative decoupling has occurred which indicated that the economic indicator (GDP) grows faster than DMC and other macro indicators grow.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Resources, Conservation and Recycling - Volume 89, August 2014, Pages 76–85
نویسندگان
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