Economic Research Forum (ERF)

Islem Khefacha

Author

Islem Khefacha
Associate Professor at the Faculty of Economics Sciences and Management of Mahdia- University of Monastir

Islem Khefacha is an Associate Professor at the Faculty of Economics Sciences and Management of Mahdia- University of Monastir, where he is Vice-Dean-Director of Studies since Decembre 2020, and had served as Head of the Quantitative Methods Departement from 2017 to 2020. He is member of the Laboratory Research for Economy, Management and Quantitative Finance, IHEC - University of Sousse, Tunisia. He earned his PhD in Quantitative Methods from the University of Tunis El Manar, Tunisia, and his Master Research Degree from University of Paris Dauphine, France. Dr. Khefacha published several papers in several indexing journals and chapters in Books and participated in a range of forums particularly on Business and Entrepreneurship. He also presented various academic as well as research-based papers at several International Conferences. Applied econometrics with a focus on time series and panel data are at the center of his research.

Content by this Author

Gender and corruption in MENA countries

The Middle East and North Africa is generally thought to be among the parts of the world where corruption spreads the fastest – and this is despite the progress of legislation in some MENA countries and the economic wealth in others. The role of women in the fight against corruption in the region is often ignored and underestimated. This column argues that more gender egalitarianism in a fair system can enhance efforts to reduce corruption.

Most read

How trade policy can reduce MENA’s cereal import vulnerability

Heavy dependence on imported cereals, combined with climate change, water scarcity and geopolitical uncertainty, continues to threaten food resilience across MENA. This column explains how an inclusive trade policy can play a key role in making the region’s food security less vulnerable to shocks.

Digitalisation, global value chains and regional integration in MENA & SSA

Participation in global value chains is vital for countries pursuing structural transformation and inclusive economic development. This column summarises new evidence on how much production processes have been globalised in Africa and the Middle East relative to other regions; whether this process has taken place with partners within or outside the region; and whether it has taken place more in manufacturing or services.

The political economy of algorithms in the Middle East

The Middle East is entering a new political-economic era – one in which algorithms, data and artificial intelligence may become as strategically important as oil once was. Across the region, governments are investing heavily in digital infrastructure, smart governance and AI-driven economic transformation. This column outlines how AI and algorithmic governance are reshaping power, inequality and state capacity in the region.

The risks of a two-speed AI economy in MENA

Much of the debate about artificial intelligence in the Middle East and North Africa focuses on how many jobs it will replace. As this column explains, the more important challenge is that the new technology is likely to create a two-speed labour market, where countries with the capacity to invest in digital infrastructure and skills move rapidly ahead while others struggle to keep pace. Unless governments combine credible national reforms with targeted regional cooperation, AI could widen, not reduce, the economic divides across MENA.

Sanctions and conflict: why corruption changes the equation

Why do sanctions produce such different political outcomes across the countries that have been targeted? This column reports research examining the role of pre-existing corruption in shaping the relationship between sanctions and subsequent conflict or political instability. The evidence indicates that trade sanctions are associated with higher conflict-related deaths where pre-existing corruption is high.

Financing Lebanon’s Reconstruction: A Compact for Finance, Governance, and Accountability

As Lebanon embarks on another round of reconstruction, the key question is not how much financing can be mobilised, but whether each commitment is linked to a verified need, involves a transparent procurement process, is linked to clearly defined executing and operating institutions, and is based on a liability that is in line with the state’s ability to repay. This column proposes an operational mechanism for establishing that connection: a Reconstruction Finance and Accountability Compact.

From mega-investment to mega-productivity: closing MENA’s conversion gap

Across the Middle East and North Africa, governments are investing heavily in infrastructure, technology, diversification and new industries. Yet capital accumulation alone does not guarantee productivity growth. As this column argues, the region’s deeper challenge is its ‘investment-to-productivity conversion gap’: ensuring that large-scale investment translates consistently into stronger firms, technological diffusion, skills and better jobs. A different metric of success is required: not how much capital is deployed, but how much productive capability that capital leaves behind.

The weak bread chain: cereal supply risks in six MENA economies

The Middle East and North Africa is one of the most food-import-dependent regions of the world, particularly for staple cereals such as barley, maize and wheat, and particularly in six countries – Algeria, Egypt, Jordan, Lebanon, Morocco and Tunisia. As this column reports, diversifying import sources has become an essential strategy for strengthening food security and improving resilience to geopolitical and climate-related disruptions.

Why energy efficiency still struggles to attract finance in Egypt

Egypt has reduced energy subsidies and gradually adjusted domestic energy prices toward cost-recovery levels, improving the economic case for energy efficiency investments – but financing has not kept pace. Drawing on structured interviews with banks, developers and public officials, this column traces why energy efficiency projects in the country still struggle to attract capital, and sets out how a ‘financing ladder’ used elsewhere – from revolving funds to risk guarantees to green bonds – could close the gap.




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