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…
Purpose – Using panel data for the Regional Comprehensive Economic Partnership (RCEP) member states, the present study explored the role of RCEP negotiations on tourism development.
Design/methodology/approach –Adynamic econometric model, namely the…
This paper assesses debt sustainability in Tunisia using the Debt Sustainability Analysis (DSA). We construct three hypothetical scenarios (A, B and C) over the period 2023-2027. The first two scenarios are called Business as usual approaches. In…
COVID-19 pandemic caused significant disruption of trade flows between countries, revealing the vulnerability of global value chains. This unexpected event sparked a public debate on devising new policies to increase the resilience of value chains.…
With the growing concern of the international community about the negative spillover effects of SOEs on trade, reaching a consensus among different stakeholders has become increasingly urgent. This paper argues that strengthening a redefined…
Voluntary supply chain regulation has proliferated in recent decades in response to concerns about the social and environmental impacts of global production and trade. Yet the capacity of supply chain regulation to influence production practices on…
The contribution of the tourism sector towards the development of host nations is undeniable in that it provides several benefits such as creation of employment, generation of added value and tax revenue, and boosting of inward foreign direct…
This study develops and tests a structural model that incorporates the determinants of SME financial performance in Mauritius. Data were collected from 384 tourism SME owners using a structured questionnaire. The results indicate that managerial…
This study empirically confirms expected impact of COVID-19 related perceived travel risk on the likelihood of tourists to visit a destination. It then aims at identifying the key predictors of perceived travel risk in the aftermath of the COVID-19…