The Effect of final Demand Changes on Value-Added with emphasizing the role of export: Application of input-output model during 2011-2016

Message:
Article Type:
Research/Original Article (دارای رتبه معتبر)
Abstract:

Increasing final demand in the economy is one of the variables affecting production and value-added growth. Accordingly, the purpose of this study is to investigate the effect of final demand components on changes of value-added with emphasis on the role of exports between 2011 and 2016 using the Structural Decomposition Analysis (SDA) approach in the input-output model. The statistical bases of this study are two input-output tables of 2011 and 2016. The results of the model showed that the change in the structure of exports (with the volume of exports being constant) between the two years under study has increased the value added of the whole economy by 73662.31 billion Rials. The decrease in the volume of exports between the two years has also reduced the added value of the whole economy by 12443.2 billion Rials. The most positive effect of restructuring belonged to the three sectors of "transportation and communications", "wholesale and retail" and "water, electricity and gas". The value- added of these three sectors due to this factor has increased 92481.94, 88672.52 and 45720.77 billion Rials, respectively. On the other hand, the value-added of the two sectors "crude oil and natural gas" and "chemical, rubber and plastics" have the greatest negative effect of the restructuring of exports. The value- added of these sectors due to this factor has decreased by 260550.29 and 12312.67 billion Rials, respectively.

Language:
Persian
Published:
Journal of New Economy and Commerce, Volume:15 Issue: 3, 2021
Pages:
29 to 48
https://magiran.com/p2270498  
دانلود و مطالعه متن این مقاله با یکی از روشهای زیر امکان پذیر است:
اشتراک شخصی
با عضویت و پرداخت آنلاین حق اشتراک یک‌ساله به مبلغ 1,390,000ريال می‌توانید 70 عنوان مطلب دانلود کنید!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی نامحدود همه کاربران به متن مطالب تهیه نمایند!
توجه!
  • حق عضویت دریافتی صرف حمایت از نشریات عضو و نگهداری، تکمیل و توسعه مگیران می‌شود.
  • پرداخت حق اشتراک و دانلود مقالات اجازه بازنشر آن در سایر رسانه‌های چاپی و دیجیتال را به کاربر نمی‌دهد.
In order to view content subscription is required

Personal subscription
Subscribe magiran.com for 70 € euros via PayPal and download 70 articles during a year.
Organization subscription
Please contact us to subscribe your university or library for unlimited access!