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…
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…
The growing importance of trade in services in the international economy motivates the study of different factors that may influence the development of this sector. This paper seeks to contribute to the scarce research on access to financing for the…
We examine the financial risk management of the climate crisis from three perspectives. First, we assess the serious risks from climate change. The ecological and financial consequences of climate change depend on the future path of emissions, as…
This article is an empirical attempt to explore the relationship between sanctions (financial and non-financial), oil price shocks and Iran-Russian bilateral trade flows over the period 1991–2014. In contrast to earlier studies in which a gravity…