Turning research
into real-world insight
Reliable, accessible knowledge on global labour markets
to inform smarter, evidence-based policies.
Evidence-based policy making
World of Labour is an online platform that provides policy analysts, journalists, academics, and society generally with relevant and concise information on labour market issues. Based on the latest research, it provides current thinking on labour markets worldwide in a clear and accessible style. World of Labour aims to support evidence-based policy making and increase awareness of labour market issues, including current concerns like the impact of technological progress, and longer-term problems like inequality.
The consequences of trade union power erosion Updated
Declining union power would not be an overwhelming cause for concern if not for rising wage inequality and the loss of worker voice
The micro- and macroeconomic effects of the declining power of trade unions have been hotly debated by economists and policymakers, although the empirical evidence does little to suggest that the impact of union decline on economic aggregates and firm performance is an overwhelming cause for concern. That said, the association of declining union power with rising earnings inequality and the loss of an important source of dialogue between workers and their firms have proven more worrisome if no less contentious. Causality issues dog the former association and while the diminution in representative voice seems indisputable any depiction of the non-union workplace as an authoritarian “bleak house” is more caricature than reality.
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The brain drain from developing countries Updated
Brain drain need not be a curse—it can be a catalyst: under the right conditions, selective emigration promotes skills acquisition and economic development in the country of origin.
Frédéric DocquierCatia Batista , April 2026Brain drain refers to the selective emigration of highly educated people, who often have stronger incentives to migrate and face fewer barriers. At first glance, this seems to be an adverse situation: losing doctors, engineers or teachers could hinder development. However, migration can also be beneficial by spurring investment in skills, fueling remittances, fostering innovation, business links, and transfers of knowledge and norms. The net impact depends on the skills involved and the context, creating an opportunity for policies that transform emigration into a driver of development.Read moreRead less -
The labour market in Portugal, 2000-2024
Portugal’s labour market has become more flexible but still struggles with deep-rooted issues of precariousness and low wages
Anabela Carneiro , April 2026The Portuguese labour market has stabilised after the 2010–2013 sovereign debt crisis, which pushed unemployment to a historic 18.5%. By 2025, the rate of unemployment has exhibited low-record levels reaching 5.9%. Long-term unemployment has declined, and the female employment rate reached historical values. Yet, several structural imbalances persist. Productivity levels remain low compared to European peers, and wages continue to struggle to keep pace with the cost of living.Read moreRead less -
Minimum wage policy and undeclared wages in transition economies
Increasing minimum wage can decrease labour tax evasion
Nicolas Gavoille , March 2026Read moreRead lessHow do minimum wage policies interact with labour tax evasion? In many transition economies, two features stand out: a large spike in the wage distribution at the minimum wage and widespread use of “envelope wages”—undeclared cash paid in addition to official earnings. This spike can be explained by the over-representation of tax-evading employers among minimum wage payers. In such a context, raising the minimum wage may serve as an enforcement tool by compelling evading firms to convert part of the undeclared pay into formal wages in order to comply with the legal minimum.
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The labor market in Mexico, 2005–2025
Mexico faces challenges in creating more high-paying jobs
While Mexico has improved the education of its labor force, maintained a stable macroeconomic environment, and been friendly to international trade, its labor market still faces many challenges. In particular, Mexico has difficulty creating high-paying jobs: the share of informal employment has remained stagnant for the last 20 years, and, by 2025, remains above 50%. These problems are particularly poignant in southern Mexico.Read moreRead less
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Apr 21, 2026
How frontier technologies are reshaping jobs in Germany
New evidence shows that while AI and advanced technologies are spreading across occupations, manual and digital skills still dominate the German workforce. -
Apr 08, 2026
Portugal: From jobs recovery to high-productivity growth
The shift to a green and digital economy requires sustained investment in education, including vocational training and lifelong learning. -
Mar 25, 2026
Minimum wage policy as a hidden enforcement tool?
Raising pay floors can curb tax evasion but also creates trade-offs for jobs and compliant firms -
Feb 10, 2026
IZA@LISER Summer School 2026 in Luxemburg
PhD students are invited to apply by March 5 for this year's edition to be held in Luxembourg
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Carmen Aina, Lavinia Parisi, Matteo Picchio
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Gerard J. van den Berg, Arne Uhlendorff, Markus Wolf, Joachim Wolff
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Clémentine Van Effenterre , Manuela R. Collis
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Joan Costa-Font , Anna Nicinska
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Pierre Koning, Roger Prudon
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Mery Ferrando, Noemi Katzkowicz, Thomas Le Barbanchon, Diego Ubfal
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Yuri Barreto, Diogo Britto, Bladimir Carrillo, Daniel Da Mata, Lucas Emanuel, Breno Sampaio
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Hannah Klauber, Nicolas Koch, Nico Pestel
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Andrea Albanese, Olivier Deschenes, Christina Gathmann, Adrian Nieto Castro
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Giorgia Menta, Pietro Biroli, Divya Mehta, Conchita D'Ambrosio, Deborah A. Cobb-Clark
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Alexander Willén, Mikko Silliman
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N. Meltem Daysal, Hui Ding, Maya Rossin-Slater, Hannes Schwandt
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Elizabeth Brainerd, Olga Malkova
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Frédéric Docquier, Stefano Iandolo, Hillel Rapoport, Riccardo Turati, Gonzague Vannoorenberghe
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Lucia Mangiavacchi, Luca Piccoli, Giulia Gambardella
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David Carson Jinkins, Elira Kuka, Claudio Labanca
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Stepan Mikula, Tommaso G. Reggiani, Fabio Sabatini
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Bart K. de Koning, Didier Fouarge, Robert Dur
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Pascal Achard, Michèle Belot, Arnaud Chevalier
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Søren Albeck Nielsen, Michael Rosholm
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Paolo Agnolin, Massimo Anelli, Italo Colantone, Piero Stanig
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Petri Böckerman, Mika Haapanen, Christopher Jepsen
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Eric A. Hanushek, Simon Janssen, Jacob D. Light, Lisa K. Simon
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Matthias Doepke, Hanno Foerster, Anne Hannusch, Michèle Tertilt
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Heike Vethaak, Ernst-Jan de Bruijn, Marike Knoef, Pierre Koning
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Yonatan Berman, Tora Hovland
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Sulin Sardoschau, Annalí Casanueva-Artís
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Ciprian Domnisoru, Robert A. Miller
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Rita Ginja, Julie Riise, Barton Willage, Alexander Willén
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Stéphane Carcillo, Marie-Anne Valfort, Pedro Vergara Merino
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Yaya Diallo, Fabian Lange, Laetitia Renée
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Alicia De Quinto, Libertad González
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Manuel Bagues, Carmen Villa
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Nikos Askitas
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Frédéric Docquier, Chrysovalantis Vasilakis
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Anders Hjorth-Trolle , Rasmus Landersø
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Martin Popp
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Matias Busso, Sebastián Montaño, Juan S. Muñoz-Morales, Nolan G. Pope
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Armenak Antinyan, Ian Burn, Melanie Jones
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Tony Fang, Mei Hsu, Carl Lin
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Felipe González, Mounu Prem, Cristine von Dessauer
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Francisca M. Antman, Brian Duncan, Michael F. Lovenheim
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Jorge Garcia-Hombrados, Daniel Pérez-Parra, Ricardo Ciacci
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Mathias Fjællegaard Jensen, Ning Zhang
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Liam D’hert, Stijn Baert, Louis Lippens
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Hanna Virtanen, Mikko Silliman, Tiina Kuuppelomaki, Kristiina Huttunen
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Abdelrahman Amer, Ashley C. Craig, Clémentine Van Effenterre
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Pierre Cahuc
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André Diegmann, Laura Pohlan , Andrea Weber
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Gustaf Bruze, Alexander Kjær Hilsløv , Jonas Maibom
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David Blazar, Wenjing Gao, Seth Gershenson , Ramon Goings, Francisco Lagos
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Anders Humlum, Emilie Vestergaard
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Diogo Britto , Roberto Hsu Rocha, Paolo Pinotti, Breno Sampaio
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Daniele Marchesi, Milena Nikolova, Viola Angelini
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Christian Grund, Anna Nießen
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Francesco Fasani, Jacopo Mazza
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Sena Coskun, Wolfgang Dauth, Hermann Gartner, Michael Stops, Enzo Weber
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John Carter Braxton, Nisha Chikhale, Kyle Herkenhoff, Gordon Phillips
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Ekaterina Oparina, Christian Krekel, Sorawoot Srisuma
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Pedro Carneiro, Alessandro Toppeta, Hugo Reis
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Benjamin Lochner, Christian Merkl
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Luisa Gagliardi , Enrico Moretti, Michel Serafinelli
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Livia Alfonsi, Michal Bauer, Julie Chytilová, Edward Miguel
Show moreBurning rage: How heat shapes gender-based violence
Effects of welfare sanctions in couple households
Workplace hostility shapes career choices and widens the gender pay gap
What today’s schools can learn from communist education
Sick or unemployed? The real reason behind spikes in sickness benefit claim
The power of working while studying: Lessons from Uruguay’s work-study program
Cisterns for life: Climate adaptation policies for water provision and rural lives
Heat waves are a widespread threat to the workforce
When the weather shapes retirement decisions
Measuring the hidden costs of disadvantage: Biological aging and opportunity
How competition fuels learning: Skills, wages, and productivity in modern labor markets
When sickness spreads at home: How childhood viruses shape lifelong outcomes
How religion shapes fertility responses to pronatalist policies
Populism and the skill-content of globalization
Orchestrating success: The power of universal music education
Beyond the target: How slashing refugee benefits impacts entire communities
Seeds of trust: How churches helped sustain civic life behind the “iron curtain”
When students guess wrong: Fixing misinformation in career planning
Why remote work should be part of the education debate
Believing in clients: A key to successful labor market reintegration
Robots, restructuring, and union retreat: How automation alters worker organization
Coming of age: The hidden health costs of legal age limits
Job loss is not always a disaster—but for some, it is
Protection for whom? The political economy of protective labor laws for women
Waiting for welfare: How processing times affect benefit receipt and employment
The human cost of austerity: How UK fiscal policies led to 190,000 excess deaths
When protests normalize intolerance: The hidden costs of far-right demonstrations
Planning for succession in family businesses
Can your doctor save you?
What 10,000 students taught us about combating LGBTphobia in schools
Paternity leave isn’t closing the gender pay gap
Family-friendly reforms: Do they support or stall mothers’ long-term careers?
Academic benefits of reducing teenage alcohol consumption
Enhancing economic insights with the IZA/Fable SWIPE Consumption Index
The vicious cycle of populism and migration: How far-right ideologies undermine human capital
The different sources of intergenerational income mobility in high and low income families
How market concentration impacts minimum wage effects
The hidden cost of teacher selection reform in Colombia
Do productivity signals reduce disability-related hiring discrimination?
How education drives the economic success of immigrants from China in the US
Unintended consequences: How Pinochet’s policies empowered Chilean women
The long-run effects of affirmative action bans
How fast internet is shaping local culture and harmful traditional norms?
Effects of parental death on labor market outcomes and gender inequalities
Are employers eager to hire the unemployed?
The surprising effects of education on family dynamics for men and women
Decoding gender bias: The role of personal interaction
10 years of IZA World of Labor
How political connections shape firm outcomes in Germany
Escaping the debt trap: Long-run effects of individual debt relief
Empowering local talent
ChatGPT in the workplace: Who's adopting and what's holding others back?
Small children, big problems
How perceived inequality shapes well-being
Reducing presenteeism
Essential yet vulnerable
Working from home increases work-home distances
Intergenerational mobility and credit
Mental health at scale
Parental investments
How differences in job search drive the gender earnings gap
From steel to skills
How human capital reshapes religious affiliation