Shiraz University Iranian Journal of Economic Studies 2322-1402 9 2 2020 12 01 Persian Abstracts چکیده های فارسی 621 622 6277 10.22099/ijes.2642.6277 EN Persian Abstracts Persian Abstracts Persian Abstracts Journal Article 1970 01 01 Persian Abstracts Persian. Abstracts.Extended https://ijes.shirazu.ac.ir/article_6277_19575e2e1e4296af6bbf8fdac408b6b0.pdf