Economic Research Forum (ERF)

Ishac Diwan

Editorial board

Ishac Diwan
Director of Research, Finance for Development Lab, Paris School of Economics

Ishac Diwan is the Director of Research, Finance for Development Lab, Paris School of Economics. Previously, he was Chair d'Excellence Monde Arabe at Paris Sciences et Lettres, and visiting professor at SIPA, Columbia University. His research focuses on topics related to Political Economy of the Middle East, Development and Growth in Africa, Financial Flows and Trade – domestic and global issues. He received his PhD. in Economics from University of California, Berkeley. He is an ERF Research Fellow.

Content by this Author

The historical roots of state weakness and social inequities in Lebanon

After the collapse of the Ottoman Empire and through the interwar period, Lebanon and much of modern Syria were administered under what was known as the French Mandate. This column explores the legacy of the arrangement, concluding that it had a highly negative impact on the post-independence economic, political, and social development of Lebanon.

To escape the crisis, embark on a path of renewal

In the chaotic global post-Covid-19 economy, with the war in Ukraine, the challenge of adjusting to the stagflation engulfing the world is particularly hard for the oil-importing countries of the Middle East and North Africa. This column summarises the key messages of a report from the MENA Commission on Stabilization and Growth.

Covid-19, trust and rising economic challenges in the Arab world

There is a common view that managing Covid-19 is all about making a trade-off between lives and livelihoods. But as this column explains, comparing global performance, countries have tended to do well, or not, on both health and economics simultaneously. A key correlate of successful country performance is a high level of trust in government, which makes compliance with public health and social measures more efficient – and therefore minimises economic casualty.

Lebanon’s dysfunctional political economy

Using the prospect of a flood of refugees as a bargaining chip in international negotiations, the government is happy to subsist on foreign exchange reserves while waiting to collect geopolitical rents. Yet as this Project Syndicate column argues, there is reason to hope that this strategy, which has already impoverished half the population, will fail.

Killer lockdowns

Most developed countries have responded to the Covid-19 crisis by imposing lockdowns to control the spread of infections rather than taking the ‘herd immunity’ approach that some have advocated. This column argues that poor countries should not necessarily mimic this response: for them, the risks of the herd immunity approach can be dwarfed by the risks of starvation, destitution, instability and violence arising from a prolonged lockdown.

Lebanon’s economic crisis: how to avoid a ‘lost decade’

An independent group of development specialists, economists and finance experts met in Beirut in late December to discuss Lebanon’s economic crisis and the way forward. This column summarises their ten-point action plan to arrest the crisis and place the country on a path of sustained recovery.

Cronyism reduces job creation in Lebanon

Firm-level political connections are widespread. This column examines whether they affect employment decisions in Lebanon, a country where the majority of university students think that connections are important for finding jobs and many admit to having used them.

Lebanon’s perfect storm

After years of maintaining a dysfunctional political economy based on sectarianism and rentierism, Lebanon's ruling elites are being confronted with simultaneous financial, economic and political crises. As this Project Syndicate column argues, the question now is how they respond to a reformist movement demanding fundamental change, including a new political settlement.

Low social and political returns to education in the Arab world

Arab societies urgently need to start looking at how to improve education systems, not just in ways to improve the marketability of individuals but, as importantly, to improve their social and political impact on society. Drawing on evidence from the World Values Survey, this column argues for strengthening a sense of community, beefing up values of civic engagement, inculcating democratic principles, supporting gender equality and promoting social tolerance.

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Global value chains and sustainable development

What is the role of exchange rate undervaluation in promoting participation in global value chains by firms in developing countries? What is the impact of the stringency of national environmental regulations on firms’ GVC participation? And how do firms’ political connections affect their participation in GVCs? These questions will be explored for the MENA region at a special session of the ERF annual conference, which takes place in Cairo in April 2025.

Adoption of decentralised solar energy: lessons from Palestinian households

The experience of Palestinian households offers a compelling case study of behavioural adaptation to energy poverty via solar water heater adoption. This column highlights the key barriers to solar energy adoption in terms of both the socio-economic status and dwellings of potential users. Policy-makers need to address these barriers to ensure a just and equitable transition, particularly for households in conflict-affected areas across the MENA region.

Migration, human capital and labour markets in MENA

Migration is a longstanding and integral part of the MENA region’s economic and social fabric, with profound implications for labour markets and human capital development. To harness the potential of migration for promoting economic and social development, policy-makers must aim to deliver mutual benefits for origin countries, host countries and migrants. Such a triple-win strategy requires better data, investment in return migration, skill partnerships, reduced remittance costs and sustained support for host countries.

Shifting gears: how the private sector can be an engine of growth in MENA

Businesses are a key source of productivity growth, innovation and jobs. But in the Middle East and North Africa, the private sector is not dynamic and the region has a long history of low growth. This column summarises a new report explaining how a brighter future for MENA’s private sector is within reach if governments rethink their role and firms harness talent effectively.

Building net-zero futures: Asian lessons for MENA’s construction sector

Three big economies in Asia are achieving carbon neutrality in construction. This column draws lessons from Japan, Taiwan and Thailand – and explains why, given the vast solar potential and growing focus on environmental, social and governance matters in the Middle East and North Africa, governments in the region must adopt similarly ambitious policies and partnerships.

Losing the key to joy: how oil rents undermine patience and economic growth

How does reliance on oil revenues shape economic behaviour worldwide? This column reports new research showing that oil rents weaken governance, eroding patience – a key driver of economic growth and, according to the 13th century Persian poet Rumi, ‘the key to joy’. Policy measures to counter the damage include enhancing transparency in oil revenue management, strengthening independent oversight institutions and ensuring that sovereign wealth funds have robust rules of governance.




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