Evidence-based policy making
IZA World of Labor is an online platform that provides policy analysts, journalists, academics and society generally with relevant and concise information on labor market issues. Based on the latest research, it provides current thinking on labor markets worldwide in a clear and accessible style. IZA World of Labor aims to support evidence-based policy making and increase awareness of labor market issues, including current concerns like the impact of Covid-19, and longer-term problems like inequality.
Air pollution and worker productivity
Higher levels of air pollution reduce worker productivity, even when air quality is generally low
Environmental regulations are typically considered to be a drag on the economy. However, improved environmental quality may actually enhance productivity by creating a healthier workforce. Evidence suggests that improvements in air quality lead to improvements in worker productivity at the micro level across a range of sectors, including agriculture, manufacturing, and the service sectors, as well as at more aggregate macro levels. These effects also arise at levels of air quality that are below pollution thresholds in countries with the highest levels of environmental regulation. The findings suggest a new approach for understanding the consequences of environmental regulations.
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The labor market in the Netherlands, 2001–2024 Updated
The observations point to a marked underlying shift in bargaining power from unions to employers
Wiemer SalverdaJoop Hartog , October 2025The Netherlands has long been an example of a highly and centrally institutionalized labor market paying considerable attention to equity concerns. Fracturing of the labor force by the rapid demise of the single-earner model and accelerating immigration, falling union density, and reductions in welfare state provisions have shrunk labor’s market power centrally and decentrally. Wages lagged far behind productivity growth, job security strongly declined and wage inequality increased. This comes to the fore with a lack of offensive union power when after 2016 labor demand accelerated and the economy and employment quickly reached new heights after the pandemic crisis.MoreLess -
The labor market in India since the 1990s Updated
Despite higher output per worker and moderate unemployment, wages and job quality have not improved proportionately
Indraneel DasguptaSaibal Kar , October 2025The Indian economy entered an ongoing process of trade liberalization, domestic deregulation, and privatization of public sector units in 1991. Since then, per capita output has increased significantly, while the overall unemployment rate has remained moderate. However, labor force participation rates fell sharply, though recovering for women since 2020. Youth unemployment remains high, an overwhelming proportion of the labor force continues to work in the informal sector, labor movement out of agriculture is slow, and there is little evidence of a sustained rise in wages for either unskilled rural or factory workers.MoreLess -
The labor market in Turkey, 2000-2024
Turkey needs to significantly invest in public care to complement educational compositional change for employment growth
Hasan Tekguc , September 2025In the first two decades of the 2000s, Turkey has relied on structural change from traditional to modern sectors on the one hand and educational compositional change on the other hand to create formal employment in the modern sector. In 2000 the share of formally employed salaried employees in total employment was less than 40% for men and 30% for women. By 2021, this ration converged to 60% for men and women. Formal employment has increased for both men and women and the gender gap in formal employment declined substantially until 2020. However, relying on structural change and education to improve job quality has likely run its course. Since Covid-19, time-related underemployment has increased from virtually zero to 10% of the labor force and wages are stagnating if not declining.MoreLess -
The Chinese labor market, 2000–2024 Updated
The world’s second largest economy has boomed, but a rapidly aging labor force presents substantial challenges
Junsen ZhangJia Wu , August 2025China experienced significant economic progress over the past few decades, with an annual average GDP growth of approximately 8.6%. Population expansion has certainly been a contributing factor, but that is now changing as China rapidly ages. Rural migrants are set to play a key role in compensating for future labor shortages. However, they still face significant barriers to live in cities permanently, resulting in surging waves of return migration in recent years. Additionally, China faces a low fertility rate of 1.01 births per woman, although the population control policy has been relaxed. Millions of people are employed in the food delivery and courier industry, yet with little social benefit and insurance, which poses potential challenges for China’s labor market stability.MoreLess
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Nov 05, 2025
Firms overestimate local competitiveness, but still prefer to stay
Local governments use business tax reductions and infrastructure investments to attract firms -
Sep 29, 2025
AI is changing higher education, but students aren’t using it how you’d expect
New survey: 80% of students use generative AI, primarily to enhance understanding rather than automate coursework -
Sep 15, 2025
Understanding labor market adjustment in the age of automation
New model predicts not just which jobs shrink, but how workers and wages respond -
Aug 26, 2025
IZA Network finds new home at Luxembourg’s LISER
Transition ensures continuity of cutting-edge research and global reach
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