Economic Research Forum (ERF)

Mariana Viollaz

Author

Mariana Viollaz
Senior Researcher at the Center for Distributive, Labor and Social Studies (CEDLAS) at UNLP

Mariana Viollaz completed her Ph.D. in Economics from the Universidad Nacional de La Plata (UNLP), Argentina. She is a Senior Researcher at the Center for Distributive, Labor and Social Studies (CEDLAS) at UNLP which specializes in the development of empirical evidence based on micro-data from household surveys of Latin American countries. Viollaz has been a teaching assistant at the graduate and undergraduate level for Labor Economics, Advanced Econometrics and Econometrics at UNLP. Her research is focused on labor and development economics in Latin America and the Caribbean, with a special emphasis on informality in the labor market. She has participated in several institutional reports and her research has been published in the Journal of Economic Inequality, CEPAL Review and in the CEDLAS and the World Bank’s Working Papers series.

Content by this Author

Who can work from home in MENA?

Which jobs can be done from home, who does them and how prevalent are they in different countries? This column reports evidence on working from home in over 50 countries, including Egypt, Jordan and Tunisia.

Most read

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.

A Macroeconomic Accounting of Unemployment in Jordan:  Unemployment is mainly an issue for adults and men

Since unemployment rates in Jordan are higher among young people and women than other groups, unemployment is commonly characterised as a youth and gender issue. However, the majority of the country’s unemployed are adults and men. This suggests that unemployment is primarily a macroeconomic issue challenge for the entire labour market. The appropriate response therefore is coordinated fiscal, monetary, structural and institutional policies, while more targeted measures can still benefit specific groups.

Tunisia’s energy transition: the key role of small businesses

Micro, small and medium-sized enterprises (MSMEs) play a critical role in Tunisia’s economy, contributing significantly to GDP and employment. As this column explains, they are also essential for advancing the country’s ambitions to make a successful transition from reliance on fossil fuels to more widespread use of renewable energy sources. A fair distribution of the transition’s benefits across all regions and communities will secure a future where MSMEs thrive as leaders in a prosperous, inclusive and sustainable Tunisia.

The green energy transition: employment pathways for MENA

The potential employment impacts of green and renewable energy in the Middle East and North Africa are multifaceted and promising. As this column explains, embracing renewable energy technologies presents an opportunity for the region to diversify its economy, mitigate the possible negative impacts of digitalisation on existing jobs, reduce its carbon footprint and create significant levels of employment across a variety of sectors. Green energy is not just an environmental imperative but an economic necessity.

Drivers of renewable energy adoption in Egyptian firms

How can policy-makers encourage small and medium-sized enterprises to adopt renewable energy sources in their production processes? This column reports evidence from Egypt, where gender and youth play a key role within firms in encouraging practices that are more positive for the environment and can help to mitigate climate change.

The hidden potential of Jordan’s small firms for driving a green transition

For Jordan, a green transition represents an enormous transformative opportunity. But a decade-long increase in the use of renewable energy has not freed the country of its economic woes. This column explores the currently underused yet potentially powerful force of micro, small and medium-sized enterprises – and proposes policies that could improve the investment climate and clear legislative and regulatory barriers.

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.




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