DETERMINANTS OF VIRTUAL WATER TRADE OF CEREAL CROPS IN SAUDI ARABIA
In this research, we used a gravity model to investigate whether water scarcity variables influence agricultural trade of cereal crops for Saudi Arabia. We compare the OLS, Fixed effects, Random effects, and Poisson Pseudo-Maximum Likelihood (PPML) estimators to determine the best model. The AIC, a...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Baghdad University
2020-08-01
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| Series: | The Iraqi Journal of Agricultural science |
| Subjects: | |
| Online Access: | http://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/1090 |