linkages Leontief (1941). However, although important, this research field ...
COVID-19 shock on supply chains: evidence from a developing country
28 May 2024
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 2020 at ...