This paper attempts to study to what extent Tunisian industrial exports have been resilient during the COVID-19 pandemic. For this purpose, we tested for structural breaks using the Bai-Perron test and monthly data on industrial exports from January 2014 to December 2022. Using the...

This paper intends to give an overview on the Tunisian competition law. In fact, Tunisia has an experience of twenty years in strengthening fair competition in the local market. Anticompetitive practices as well as enforcement of the Tunisian competition law are discussed in this paper....

This paper attempts to study to what extent Tunisian industrial exports have been resilient during the COVID-19 pandemic. For this purpose, we test for structural breaks using the Bai-Perron test and monthly data on industrial exports from 2014 to 2021. Using the dynamic ordinary least squares...

Control charts for residuals, based on the regression model, require a robust fitting technique for minimizing the error resulting from the fitted model. However, in the multivariate case, when the number of variables is high and data become complex, traditional fitting techniques, such as...