THE MEDIATING ROLE OF OIL RETURNS IN RELATIONSHIP BETWEEN INVESTMENT IN HIGHER EDUCATION AND ECONOMIC GROWTH: EVIDENCE FROM SAUDI ARABIA
| Autor: | Hamdan, Allam, Hamdan, Reem |
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| Zdroj: | Economics and Sociology. 13(1):116-131 |
| Databáze: | Central and Eastern European Online Library (CEEOL) |
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