This study examines Africa’s reliance on imported products using fivecriteria: market concentration, foreign demand, capacity for domestic substitution, market relevance, and product elasticity of substitution. Byanalyzing Africa’s imports with over…
This study analyzes the effect of China’s import dominance on Africa’s structural transformation, measured through the Shapley decomposition approach. A pooled mean group Autoregressive Distributed Lag (PMG-ARDL) model is analyzed using panel data…
AbstractThe primary fuel carrier of energy in the Polish economy is hard coal. Due to such a high share in the energy balance, it is important to guarantee stable and predictable prices for this raw material and to ensure the possibility of its…