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Productivity Featured Innovation News World

How the US South caught up: A century of manufacturing productivity convergence

Economic historians have long debated whether lagging regions can catch up in productivity with industrial leaders. This column shows that, under the right conditions, such catch-up can be remarkably rapid. Using newly digitised US Census of Manufactures data covering 48 states and over 120 industries from 1880 to 2007, it finds strong unconditional convergence in […]

Agriculture Environment Featured World

Addressing food insecurity in the Middle East and North Africa: innovations in data monitoring

Food insecurity remains a critical issue affecting millions of people across the Middle East, North Africa, Afghanistan, and Pakistan (MENAAP). The region faces a wide range of food security challenges—from acute conflict-related humanitarian crises in some areas to affordability concerns in others, and from high levels of economic prosperity to accompanying nutritional deficits. The food […]

Economy Business Featured World

When the heat rises, progress on women’s economic empowerment cools

Hotter-than-usual years can slow or derail advances in women’s legal rights. A new analysis spanning five decades finds that temperature anomalies—years significantly hotter than a country’s historical norm—are associated with slower gains in legal equality for women, especially in low-income settings. The logic is simple but consequential: extreme-weather events tend to strain budgets and institutions, prompting governments […]

Economy Featured News World

Geopolitical shifts and their economic impacts on Europe: Short-term risks, medium-term scenarios and policy choices

Over the last decade, Europe has suffered from the decay of the post-war international order, economic coercion from both China and the United States, and aggression from Russia. This contribution puts these changes into a historical context, examines their short-term consequences, develops scenarios for 2030-2035 and uses these to draw out the policy implications for […]

Economy Featured Social Security World

Migration flows from the Western Balkans to Germany: implications and recommendations

Migration to Germany is shaping the Western Balkans for better and worse, highlighting the need for reforms to harness benefits and mitigate drawbacks. Migration has long shaped the demographic and economic realities of the Western Balkans, with Germany emerging as the primary destination for emigration. Since the 1990s, persistent emigration, combined with negative natural population […]

Healthcare Economy Featured News World

The long life spans of royals reveal the secret of ‘healthy stress’

Social status can have a long-lasting influence on people’s health and longevity. This column explores the lifespan of royals – whose status is determined by hereditary rules – between 1669 and 2022. While royals still live longer than their average subject, the gap has shrunk significantly since the 19th century. Even today, monarchs consistently outlive […]

Economy Featured Politics Technology World

AI misinformation and the value of trusted news

Artificial intelligence tools can now produce highly realistic text, images, and videos at almost no cost, prompting concerns that the proliferation of fabricated content may mean mainstream news outlets lose both the trust and demand of their audience. This column reports the results of a field experiment in partnership with one of Germany’s most respected […]

Economy Banking Featured Finance

Why households save and work: The role of risks, bequest motives, and family dynamics

Household saving and labour supply are shaped by many risks – wages, marriage, health, longevity – as well as bequest motives. This column develops a model that tracks individuals from age 26 through to retirement and death to show how these risks interact to drive economic behaviour. The findings highlight that incorporating risk, and how […]