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Published Articles by Raja Hajji
- Title: The Asymmetric Impact of Informal Economy in the Energy-Economic Growth Nexus in Saudi Arabia
Authors: Zouheyr Gheraia, Hanane Abdelli, Raja Hajji, Mehdi Abid
Doi: 10.37394/23207.2023.20.41
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Published in WSEAS Transactions on Business and Economics, Volume 20, 2023 - Title: Renewable Energy Consumption-Economic Growth Nexus in Saudi Arabia: Evidence from a Bootstrap ARDL Bounds Testing Approach
Authors: Hakim Berradia, Mehdi Abid, Zouheyr Gheraia, Raja Hajji
Doi: 10.37394/232015.2023.19.4
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Published in WSEAS Transactions on Environment and Development, Volume 19, 2023 - Title: How Does Informal Economy Affect Ecological Footprint? Empirical Evidence from Saudi Arabia
Authors: Mehdi Abid, Zouheyr Gheraia, Hanane Abdelli, Raja Hajji
Doi: 10.37394/232015.2022.18.125
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Published in WSEAS Transactions on Environment and Development, Volume 18, 2022