Economic Research Forum (ERF)

Jackline Wahba

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Jackline Wahba
University of Southampton

Jackline Wahba is a Professor of Economics at University of Southampton, UK. Her research focuses on topics related to migration and labor markets. She received her PhD. in Economics from University of Southampton, UK. She is an ERF Research Fellow.

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Host and refugee populations: cooperation in a fragmented society

Lebanon is currently hosting around one million refugees from the war in Syria – and given longstanding tensions between the two countries, the question of whether the refugees and their hosts can live harmoniously is one of great policy interest. This column reports the results of a pilot study that aims to measure cooperation between the native and refugee populations.

Has international migration reduced internal migration in Egypt?

Urbanisation is key for economic development, yet Egypt has been lagging behind most other North African countries in this respect in recent decades. This column reports that the country’s lack of urbanisation is partly explained by very low internal migration rates, which in turn seem to have been dampened by high rates of international migration by Egyptians.

The impact of hosting refugees on the labour market

What are the labour market effects of a massive influx of people on members of the host community? This column examines the experience of Jordan resulting from the conflict in neighbouring Syria. Evidence shows that Jordanians living in areas with high concentrations of Syrian refugees had no worse labour market outcomes than Jordanians with less exposure to the influx.

Informality during political turmoil: evidence from the Arab Spring

How was the balance between Egypt’s formal and informal economies affected by the political turmoil that accompanied the Arab Spring? This column reports research showing that the number of jobs with no contract or social security coverage has increased in recent decades, but particularly since the uprising in 2011. Educated young people have been hurt more than the less educated.

Brain gain from return migration: evidence from Egypt

Far from causing ‘brain drain’ in the developing world, temporary migration can lead to a ‘brain gain’ for the sending countries. This column reports research on Egypt showing that migrants acquire significant human capital while they are overseas, which increases their probability of upward occupational mobility when they return home. This provides a potential source of economic growth for their country of origin.

Return migration and gender norms: evidence from Jordan

Migration can be responsible for the spread of new social norms about gender roles. This column explores the impact of temporary migration from Jordan to more conservative and highly unequal neighbouring countries. The results indicate that women in households with a return migrant become more conservative themselves.

Job creation and labour market regulation: flexibility versus security

Job creation in the formal private sector is vital for inclusive economic growth in many MENA countries, but in some cases, it is being hampered by over-protective labour regulations. This column emphasises the importance of a balanced approach between flexibility in the labour market and the security of workers’ earnings.

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EU climate policy: potential effects on the exports of Arab countries

The carbon border adjustment mechanism aims to ensure that Europe’s green objectives are not undermined by the relocation of production to parts of the world with less ambitious climate policies – but it could impose substantial costs on developing countries that export to the European Union. This column examines the potential impact on exporters in the Arab world – and outlines possible policy responses that could mitigate the economic damage.

Financial development, corruption and informality in MENA

Reducing the extent of informality in the Middle East and North Africa would help to promote economic growth. This column reports evidence on how corruption and financial development influence the size of the informal economy in countries across the region. The efficiency of the financial sector in MENA economies reduces the corruption incentive for firms to seek to join and stay in the formal sector.

Green hydrogen production and exports: could MENA countries lead the way?

The Arab region stands at the threshold of a transformative opportunity to become a global leader in green hydrogen production and exports. But as this column explains, achieving this potential will require substantial investments, robust policy frameworks and a commitment to technological innovation.

Climate change threats and how the Arab countries should respond

The Arab region is highly vulnerable to extreme events caused by climate change. This column outlines the threats and explores what can be done to ward off disaster, not least moving away from the extraction of fossil fuels and taking advantage of the opportunities in renewable energy generation. This would both mitigate the potential for further environmental damage and act as a catalyst for more and better jobs, higher incomes and improved social outcomes.

Child stunting in Tunisia: an alarming rise

Child stunting in Tunisia seemed to have fallen significantly over the past two decades. But as this column reports, new analysis indicates that the positive trend has now gone dramatically into reverse. Indeed, the evidence is unequivocal: the nutritional health of the country’s youngest citizens is rapidly deteriorating and requires immediate and decisive action.

Freedom: the missing piece in analysis of multidimensional wellbeing

Political philosophy has long emphasised the importance of freedom in shaping a meaningful life, yet it is consistently overlooked in assessments of human wellbeing across multiple dimensions. This column focuses on the freedom to express opinions, noting that it is shaped by both formal laws and informal social dynamics, fluctuating with the changing cultural context, particularly in the age of social media. Data on public opinion in Arab countries over the past decade are revealing about how this key freedom is perceived.

Exchange rate undervaluation: the impact on participation in world trade

Can currency undervaluation influence participation in world trade through global value chains (GVC)? This column reports new evidence on the positive impact of an undervalued real exchange rate on the involvement of a country’s firms in GVCs. Undervaluation acts as an economy-wide industrial policy, supporting the competitiveness of national exports in foreign markets vis-à-vis those of other countries.

New horizons for economic transformation in the GCC countries

The countries of the Gulf Cooperation Council (GCC) have historically relied on hydrocarbons for economic growth. As this column explains ahead of a high-level ERF policy seminar in Dubai, emerging technologies like artificial intelligence, blockchain and robotics – what some call the fourth industrial revolution – present a unique opportunity for the region to reduce its dependence on oil and make the transition to a knowledge-based economy.

Shifting public trust in governments across the Arab world

The Arab Spring, which began over a decade ago, was driven by popular distrust in governments of the region. The column reports on how public trust has shifted since then, drawing on survey data collected soon after the uprising and ten years later. The findings reveal a dynamic and often fragile landscape of trust in Arab governments from the early 2010s to the early 2020s. Growing distrust across many countries should raise concerns about future political and social instability.

Corruption in Iran: the role of oil rents

How do fluctuations in oil rents influence levels of corruption in Iran? This column reports the findings of new research, which examines the impact of increases in the country’s oil revenues on corruption, including the mechanisms through which the effects occur – higher inflation, greater public spending on the military and the weakness of democratic institutions.




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