From time to time, analytic working papers are generated to explore selected aspects of the International Futures (IFs) modeling system. Some are used to test aspects of the model, while others become foundations for larger research efforts and writing projects. Many evolve over time, so it is important to note working paper numbers and dates when using and citing the papers.
Gao, Jing, and Brian C. O'Neill. 2020. "Mapping global urban land for the 21st century with data-driven simulations and Shared Socioeconomic Pathways." Nature Communications 11, 2302 (2020). https://doi.org/10.1038/s41467-020-15788-7
Zoraghein, Hamidreza, and Brian C. O'Neill. 2019. “U.S. State-level Projections of the Spatial Distribution of Population Consistent with Shared Socioeconomic Pathways.” Sustainability 2020, 12(8), 3374; https://doi.org/10.3390/su12083374