Population structure and dynamics are directly interlinked with economic development. The new Fact Sheet Economic Demography developed by researchers from IIASA and the Wittgenstein Centre puts the economic consequences of demographic changes into perspective, showing a realistic picture of challenges and opportunities in the future.

Declining birth rates and the resulting long-term drop in the labor force, ageing populations and the associated increase in welfare spending, an outflow of the working-age population, migration, and refugee movements, to name only a few, all impact the economy. The links are often complex and many changes in the population and age structure create uncertainties and new challenges for the economic system. A closer look at the economic consequences of the demographic changes shows, however, that general pessimism about the future is not justified, because knowledge about these changes will provide new options for adaptation and opportunities.

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21 February 2025

Vietnamese Ambassador and IIASA discuss strengthening research collaboration

On 14 February 2025, IIASA welcomed H.E. Ambassador Vu Le Thai Hoang, Permanent Representative of the Socialist Republic of Vietnam to the International Organizations in Vienna, to explore advancing research cooperation between IIASA and Vietnam.
seasons greet

18 December 2024

Celebrating a year of impact: IIASA highlights in 2024

IIASA proudly looks back on another successful year. Our year-end video showcases some of the milestones that have shaped IIASA's growth and impact in the global scientific community.
Newborn baby in first of many small, empty hospital beds.

27 August 2024

How can wealthy nations respond to the baby bust?

In recent decades, fertility rates in high-income countries have steadily declined. A new study analyzed demographic trends, patterns, determinants, and consequences. The authors emphasize that despite the significant economic challenges posed by low fertility, a strategic and consistent policy response can effectively mitigate most adverse consequences.