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The Structural Change and Economic Dynamics journal published the paper “Trade Networks and the Productivity of MENA Firms in Global Value Chains” co-authored by Prof. Rym Ayadi, President of the Euro-Mediterranean Economists Association – EMEA, Director of EMANES and Professor at the Bayes Business School, Prof. Chahir Zaki, member of the EMEA Expert Panel and the EMANES Steering Committee, EMANES Director for Egypt, Giorgia Giovannetti,  Professor of Economics at the University of Florence and Vice President for the International Relationships of the University, and Enrico Marvasi, Assistant Professor of Applied Economics at Università degli studi Roma TRE.

Global Value Chain (GVC) participation is typically associated with a productivity premium, yet similar firms can benefit differently depending on the possibility for creating production linkages offered by their countries’ involvement in trade. The authors show that country-sector intermediate trade network centrality is also positively associated with firms’ productivity, suggesting that the connectivity of the business environment may enhance productivity on top of direct firm-level involvement in GVCs. For a large cross-section of MENA countries included in the World Bank Enterprise Surveys (WBES), they find evidence of productivity premia using several firm-level GVC participation measures and network centrality indicators constructed from the EORA input-output tables.

The paper is based on the EMANES Working Paper “Global Value Chains and the productivity of firms in MENA countries: Does connectivity matter?

Link to the paper at the Structural Change and Economic Dynamics:

Structural Change and Economic Dynamics publishes articles about theoretical and applied, historical and methodological aspects of structural change in economic systems. The journal publishes work analyzing dynamics and structural change in economic, technological, institutional and behavioral patterns.

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