Models, tools, and data

Research models of the Population and Just Societies Program.

Demographic Data Sheets

By applying the multi-state model of population dynamics, including differential fertility, mortality and migration rates, POP has produced projections of the European and Asian population by age, sex and four levels of educational attainment, as well as population projections by age, sex, and level of educational attainment for the world. Additionally, new measures of aging, developed at IIASA, are presented for the world and world regions, and individual countries. More

The approach to human capital projections

The 2014 update to IIASA's world population projections More

Wittgenstein Centre Data Explorer Version 2.0

The Wittgenstein Centre Data Explorer allows users to browse, select, visualize and download assumption and result data. More

Input Data and Programs for SDG Population Scenarios and Sensitivity Analysis of UN Probabilistic Projections

Three different scenarios for the implementation of the Sustainable Development Goals, focusing on the goals that could impact fertility and mortality rates and thus population growth are now available for downloading. More

Sub-national Population and Human Capital Projections

IIASA researchers have developed multi-dimensional/multi-state models to study population dynamics at the global, regional, national and sub-national level. More

Participatory decision support for complex policy issues

The Risk and Resilience program has developed a number of decision-support and process-oriented methods. These tools help stakeholders and policy-makers make sense of the complex governance landscape, while clarifying trade-offs and synergies associated with alternative policy options.  More

The Binary constrained Disaster (BinD) model

The BinD model is a new generation dynamic disaster-macroeconomic modeling framework that captures supply and demand-side constraints on a developing economy facing disaster risk. More

Demographic scenarios for the EU

In the framework of the Centre of Expertise on Population and Migration, a research partnership between IIASA's World Population Program and the European Commission's Joint Research Centre, IIASA provides science-based knowledge on migration and demography to support EU policy. More


The DYNAMMICs is a macroeconomic growth modeling framework that quantifies the many co-benefits of DRR investment for multiple hazards. More


Platform to assess the heterogeneity of disaster risk More

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Last edited: 08 April 2021


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