As inter-sectoral linkages are being increasingly organized in complex networks, It has become inconceivable to study sectors’ responses to exogenous shocks without considering the nature of these invisible but real linkages Leontief (1941). However…
In this paper we evaluate the impact of COVID-19 lockdown policies on Tunisia’s supply chains. We estimate a Poisson Pseudo Maximum Likelihood model using data on bilateral imports for intermediate, capital, and final goods for the years 2019 and…
This study investigates the potential impacts of the COVID-19 pandemic and the related containment measures on the trade system of Mauritius for the period January 2010 to June 2021. As the pandemic spread across the globe due to high…
This study examines the impact of infrastructural development on bilateral trade flows using a panel of 51 African countries from 2003 to 2015. An infrastructure-augmented gravity model was estimated with different indicators of infrastructural…
Africa, while less impacted than other regions of the world, is still facing disastrous consequences of the Covid-19 pandemic. Unfortunately, African countries, especially those in French-speaking Africa, have provided less support to their…
In January 2018, the 10th African Union (AU) Summit of African Heads of States and Governments was held in Kigali. At this occasion, 44 countries had signed the African Continental Free Trade Area (AfCFTA) agreement. In this study, it is pointed out…
Nigeria’s recent announcement confirming that it is closing its borders to prevent movement of all goods has been met with harsh criticism from neighbors and regional integration advocates. The Buhari administration has justified the decision as a…