communication infrastructure using principal component analysis. The findings disclose that intra-Africa and overall Africa's trade … robustly determined by the quality of institutions, border and transport efficiency, physical and communication infrastructure …The authors examine the impacts of quality of institutions, border and transport efficiency, physical and communication …

communication infrastructure using principal component analysis. The findings disclose that intra-Africa and overall Africa's trade … robustly determined by the quality of institutions, border and transport efficiency, physical and communication infrastructure …The authors examine the impacts of quality of institutions, border and transport efficiency, physical and communication …

communication infrastructure using principal component analysis. The findings disclose that intra-Africa and overall Africa's trade … robustly determined by quality of institutions, border and transport efficiency, physical and communication infrastructure. The … estimates also indicate that the marginal effect of the quality of institutions, physical and communication infrastructure on …

communication infrastructure using principal component analysis. The findings disclose that intra-Africa and overall Africa’s trade … robustly determined by quality of institutions, border and transport efficiency, physical and communication infrastructure. The … estimates also indicate that the marginal effect of the quality of institutions, physical and communication infrastructure on …