This paper assesses the link between exchange volatility and exports in Egypt by combining wavelet analysis with an optimal GARCH model chosen among various extensions. The observed outcomes reveal that this relationship is complex and depends then widely to frequency-to-frequency variation and...

Using an econometric model, this paper investigates the determining factors of foreign direct investment (FDI) in Morocco from 1960 to 2000. During this period Morocco was one of the most important recipients of FDI inflows in the Middle East and North African. This period is characterized by...

We ask whether prime-age adult mortality due to HIV/AIDS decreases the endowment of knowledge for agricultural production in Kagera, Tanzania, reducing total factor productivity. We also quantify how much this negative effect contributes to the decrease in long-term household agricultural income...

Using an econometric model, this paper investigates the determining factors of foreign direct investment (FDI) in Morocco from 1960 to 2000. During this period Morocco was one of the most important recipients of FDI inflows in the Middle East and North African. This period is characterized by...

To effectively assess the link between exchange rate uncertainty and exports performance in Egypt, this article relies on an optimal GARCH model among decomposed series on a scale-by-scale basis via wavelet approach. The observed outcomes reveal that the focal connection depends substantially on...

We ask whether prime-age adult mortality due to HIV/AIDS decreases the endowment of knowledge for agricultural production in Kagera, Tanzania, reducing total factor productivity. We also quantify how much this negative effect contributes to the decrease in long-term household agricultural output...