Archipels d’enjeux : les politiques publiques dans les économies insulaires

This paper studies the effects of intra-industry trade on the business cycles synchronization in the Economic Community of West African States (ECOWAS) over the period 2000-2022. The analysis is based on a two-digit Harmonized System (HS) classification, which provides a coherent and homogeneous gro...

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Auteurs principaux: Chantreuil, Frédéric, Chung, Amélie, Hoarau, Jean-François, Lebon, Isabelle, L’Horty, Yannick, Mathouraparsad, Sébastien
格式: Article ou chapitre numérique
語言:Français
出版: 2026
在線閱讀:Accès Université d'Orléans et IFPM
Accès Université d'Orléans et IFPM
實物特徵
總結:This paper studies the effects of intra-industry trade on the business cycles synchronization in the Economic Community of West African States (ECOWAS) over the period 2000-2022. The analysis is based on a two-digit Harmonized System (HS) classification, which provides a coherent and homogeneous grouping of trade flows between countries with low trade intensity. It also uses the GMM estimator to deal with endogeneity problems. The results suggest a positive and significant relationship between intra-industry trade intensity and business cycle synchronization. Thus, policies aimed at promoting the development of sub-regional trade are likely to contribute to cycle synchronization, and to create a favorable environment for the establishment of a common currency in ECOWAS. Furthermore, the harmonization of fiscal policies will also facilitate the synchronization of business cycles through its impact on intra-branch trade.