Economic Research Forum (ERF)

Walid Marrouch

Author

Walid Marrouch
Full Professor, Department of Economics, Lebanese American University (LAU), ‎Beirut

Walid Marrouch is a Full Professor in the Department of Economics at the Lebanese American University (LAU), ‎Beirut, Lebanon. His research focuses on topics related to Environmental and Resource Economics, Energy ‎Economics, Applied Game Theory and Development Economics. He received his PhD in Applied Economics ‎from HEC Montréal (aff. with University of Montreal). He is a Fellow at the Centre for Interuniversity ‎Research and Analysis of Organizations (CIRANO) and an external expert at the National Centre for Social ‎Research (NatCen International).

Content by this Author

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.

Trust in Lebanon’s public institutions: a challenge for the new leadership

Lebanon’s new leadership confronts daunting economic challenges amid geopolitical tensions across the wider region. As this column explains, understanding what has happened over the past decade to citizens’ trust in key public institutions – parliament, the government and the armed forces – will be a crucial part of the policy response.

Measuring poverty in Lebanon in the time of economic collapse

What has been the impact of Lebanon’s long-running economic crisis on the daily lives of citizens? This column documents a sharp increase in absolute poverty starting in 2019. Having at least three poor people out of every five residents of the country is a clear signal of the emergency of the situation.

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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.




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