Version 8.59 (February 13th, 2026)
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Version 8.59 (February 13th, 2026)
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You can download IFs Version 8.59 at IFs 8.59.
Interface Updates
- Fix on formulas with 2nd dimension as a group.
- Unpdate for Flex Display on Units and List Names.
Model Updates
- Migration update
- - Replaced previous "percent of population impacted" variable with Insecure Headcount as the conflict-related migration driver.
- - Bilateral Gravity model drivers: Insecure headcount (Origin only), GDPPCP (Origin and Destination), Population (Origin and Destination), Distance, Migrant Stocks
- Insecure headcount Drivers: State Failure Probability, Pardee, Governance Effect, Violence, Labor Participation (Male), Population, Diplo Treaty
- Revised equation for SFCIVILWARPARDEE (State Failure Probability, Pardee)
Data Updates
- 99 Tables inserted & updated in IFsHistSeries
- - 15 tables updated, obesity estimates from GHO, WHO
- - 37 tables updated from IMF Balance of Payments, including preprocessor for remittances
- - 32 UIS non-preprocessors updated
- - 6 migration tables (flow, stock, rate) updated from new migration model
- - 5 tables from Pardee Civil War
- - 1 table fixed https://github.com/PardeeCenterDU/IFs-Issues-Tracking/issues/525
- - 2 tables fixed https://github.com/PardeeCenterDU/IFs-Issues-Tracking/issues/527
- - 1 table fixed https://github.com/PardeeCenterDU/IFs-Issues-Tracking/issues/529