Pardee Wiki - User contributions [en]

Current Version Note

2026-09-08T14:59:27Z

Jose.Solorzano: /* Interface Updates */

= Version 8.74 (August XXth, 2026) =
[[Version 8.73 (August 14th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.74 at IFs 8.74.

WGDP(2100) = 553.6, WPOP(2100) = 9,676, WPOVEXTREME(2050) = 671.7, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Edit Titles in Pyramids and remove empty space in top categories with no values.
*Added combo box for years in Forecast Map and made base year default instead of First Year.

== Model Updates ==
*Avoid start using convergence with year 2 which caused transients in PPP, like the case of Singapore and Sahrawi.
*[[File:PPPConv factor.png|none|thumb|680x680px]][[File:Sahrawi PPPConv.png|none|thumb|689x689px]]

* Small transient in 2nd year for Land Forest:

[[File:WForest.png|none|thumb]]

* Initialization of GDP had a problem for the US, because Consumption for Services was reaching a limit, we have now relaxed the limit so that GDP is now back to initializing to the data value:[[File:GDP Initiazliation.png|none|thumb|441x441px]]

* Initialization of Governament Consumption for Singapore had a problem because Imports are relatively big for Manufactures, and were producing negative values in the shares used to compute Government Consumption by Economic Sector.
* Removed limit in PFD initialization that didn't allow negatives, this was altering PFD values values for Singapore, because again Imports are big in Energy, and produce a negative PFD value, which is now allowed but keeps everything in synch and fixes the drop we were seeing in the 2nd year due to GDPPOT.
* [[File:GDPP Singapore.png|none|thumb|1049x1049px]]

== Data Updates ==
*

[[index.php?title=Category:Versions]]

Current Version Note

2026-08-28T19:19:06Z

Jose.Solorzano: /* Data Updates */

= Version 8.74 (August XXth, 2026) =
[[Version 8.73 (August 14th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.74 at IFs 8.74.

WGDP(2100) = 553.6, WPOP(2100) = 9,676, WPOVEXTREME(2050) = 671.7, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Edit Titles in Pyramids and remove empty space in top categories with no values.

== Model Updates ==
*Avoid start using convergence with year 2 which caused transients in PPP, like the case of Singapore and Sahrawi.
*[[File:PPPConv factor.png|none|thumb|680x680px]][[File:Sahrawi PPPConv.png|none|thumb|689x689px]]

* Small transient in 2nd year for Land Forest:

[[File:WForest.png|none|thumb]]

* Initialization of GDP had a problem for the US, because Consumption for Services was reaching a limit, we have now relaxed the limit so that GDP is now back to initializing to the data value:[[File:GDP Initiazliation.png|none|thumb|441x441px]]

* Initialization of Governament Consumption for Singapore had a problem because Imports are relatively big for Manufactures, and were producing negative values in the shares used to compute Government Consumption by Economic Sector.
* Removed limit in PFD initialization that didn't allow negatives, this was altering PFD values values for Singapore, because again Imports are big in Energy, and produce a negative PFD value, which is now allowed but keeps everything in synch and fixes the drop we were seeing in the 2nd year due to GDPPOT.
* [[File:GDPP Singapore.png|none|thumb|1049x1049px]]

== Data Updates ==
*

[[index.php?title=Category:Versions]]

File:GDPP Singapore.png

2026-08-28T19:18:39Z

Jose.Solorzano:

It was dropping in year 2 due to restrictions on the initialization year.

Current Version Note

2026-08-28T19:10:36Z

Jose.Solorzano: /* Model Updates */

File:GDP Initiazliation.png

2026-08-28T19:10:00Z

Jose.Solorzano:

The new value matches data

Current Version Note

2026-08-24T16:31:40Z

Jose.Solorzano: /* Model Updates */

File:WForest.png

2026-08-24T16:31:14Z

Jose.Solorzano:

Land Forest for the World

Current Version Note

2026-08-20T15:55:31Z

Jose.Solorzano: /* Model Updates */

File:Sahrawi PPPConv.png

2026-08-20T15:55:08Z

Jose.Solorzano:

Working has the fix

File:PPPConv factor.png

2026-08-20T15:54:17Z

Jose.Solorzano:

Working has the fix

Current Version Note

2026-08-17T15:54:51Z

Jose.Solorzano: /* Interface Updates */

Version Notes

2026-08-14T21:29:45Z

Jose.Solorzano: /* Version 8.73 (August 14th, 2026) */

= Version 8.73 (August 14th, 2026) =
[[Version 8.72 (July 16th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.73 at [https://ifsfiles.du.edu/IFs%20with%20Pardee%208_73%20August%2014%202026.zip IFs 8.73].

WGDP(2100) = 553.6, WPOP(2100) = 9,676, WPOVEXTREME(2050) = 671.7, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Fix to reset Group variables in Flex Displays, problem when using Groups, then continue out to Main Menu and entering again.
*Stop using Nulls as 0s in Total formulas, problematic specially in GDS(Total), for US, China and Japan, but in general.
*Added Edit option to Education Pyramid.
*Change the scale for comparison in Education Pyramid.
*Added new option to Import Provinces Data.
*Fix for Switching between provinces with bilateral files

== Model Updates ==
*Added new variable POPBYSEX, particularly to create a new Flex Display item Food Security Headcount by Sex.
*Changed initialization of Coal and Gas to use 10% of data of other sources if available
*Fix Run to Run on Embassies and Fix on LDRTRIPOUT, Conflict was not being used.
*Added Pardee Conflict variable to forward linkages.
*Added country dimension to slr, but only in the run of the model, in initialization still using the default from GlobalParameters.
*Updated computation of MFPSCCONF
*Added popurbanm and replaced migrater with migrateinr and migrateoutr in POPURBAN logic.
*The multiplier forestm was previously applied on a stock variable, which caused a compounding effect, this has now been fixed:
*[[File:Forest multiplier.png|none|thumb|800x800px]]
Added popurbanm to make exogenous changes to POPURBAN.

updating POPURBAN calculation to use migrateinr and migrateoutr instead of the old migrater.

Biggest absolut change for Myanmar at the bottom and for Israel at the top:
[[File:Absolute Changes in POPURBAN.png|none|thumb|833x833px]]

In relative terms Moldova shows the biggest drop, and again Israel the greates increase:
[[File:Relative change in POPURBAN.png|none|thumb|842x842px]]
In the case of Israel, not only POPURBAN increases, but total POP too:
[[File:Israel.png|none|thumb|848x848px]]

In the case of Myanmar POP didn't change, it was only POPURBAN that was reduced:
[[File:Myanmar.png|none|thumb|858x858px]]

Moldova dropped its total POP as wells as its POPURBAN:
[[File:Moldova.png|none|thumb|863x863px]]

== Data Updates ==
* Fixes to DataDict that were giving errors when adding 50 states provinces.
* Starting to use GTAP 12 initialization values.

[[index.php?title=Category:Versions]]

Current Version Note

2026-08-14T18:21:20Z

Jose.Solorzano: /* Version 8.74 (August XXth, 2026) */

Current Version Note

2026-08-14T18:20:55Z

Jose.Solorzano: /* Version 8.74 (August XXth, 2026) */

Current Version Note

2026-08-14T18:20:29Z

Jose.Solorzano: /* Version 8.70 (April 9th, 2026) */

= Version 8.74 (August XXth, 2026) =
[[Version 8.70 (February 28th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.74 at IFs 8.74.

WGDP(2100) = 548.1, WPOP(2100) = 9,667, WPOVEXTREME(2050) = 650.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*

== Model Updates ==
*

== Data Updates ==
*

[[index.php?title=Category:Versions]]

Current Version Note

2026-08-14T18:19:27Z

Jose.Solorzano: 1 revision imported

= Version 8.70 (April 9th, 2026) =
[[Version 8.70 (February 28th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.70 at IFs 8.70.

WGDP(2100) = 548.1, WPOP(2100) = 9,667, WPOVEXTREME(2050) = 650.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

* Fix for Downloading graphs from Flex Displays.

== Model Updates ==
* Limit the number of deaths to leave at least 100 people per 5 year age category (Fix for SSP5

== Data Updates ==
* Update from Yutang

[[Category:Versions]]

Version Notes

2026-08-14T17:30:34Z

Jose.Solorzano: /* Version 8.73 (August 14th, 2026) */

= Version 8.73 (August 14th, 2026) =
[[Version 8.72 (July 16th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.73 at IFs 8.73.

WGDP(2100) = 553.6, WPOP(2100) = 9,676, WPOVEXTREME(2050) = 671.7, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Fix to reset Group variables in Flex Displays, problem when using Groups, then continue out to Main Menu and entering again.
*Stop using Nulls as 0s in Total formulas, problematic specially in GDS(Total), for US, China and Japan, but in general.
*Added Edit option to Education Pyramid.
*Change the scale for comparison in Education Pyramid.
*Added new option to Import Provinces Data.
*Fix for Switching between provinces with bilateral files

== Model Updates ==
*Added new variable POPBYSEX, particularly to create a new Flex Display item Food Security Headcount by Sex.
*Changed initialization of Coal and Gas to use 10% of data of other sources if available
*Fix Run to Run on Embassies and Fix on LDRTRIPOUT, Conflict was not being used.
*Added Pardee Conflict variable to forward linkages.
*Added country dimension to slr, but only in the run of the model, in initialization still using the default from GlobalParameters.
*Updated computation of MFPSCCONF
*Added popurbanm and replaced migrater with migrateinr and migrateoutr in POPURBAN logic.
*The multiplier forestm was previously applied on a stock variable, which caused a compounding effect, this has now been fixed:
*[[File:Forest multiplier.png|none|thumb|800x800px]]
Added popurbanm to make exogenous changes to POPURBAN.

updating POPURBAN calculation to use migrateinr and migrateoutr instead of the old migrater.

Biggest absolut change for Myanmar at the bottom and for Israel at the top:
[[File:Absolute Changes in POPURBAN.png|none|thumb|833x833px]]

In relative terms Moldova shows the biggest drop, and again Israel the greates increase:
[[File:Relative change in POPURBAN.png|none|thumb|842x842px]]
In the case of Israel, not only POPURBAN increases, but total POP too:
[[File:Israel.png|none|thumb|848x848px]]

In the case of Myanmar POP didn't change, it was only POPURBAN that was reduced:
[[File:Myanmar.png|none|thumb|858x858px]]

Moldova dropped its total POP as wells as its POPURBAN:
[[File:Moldova.png|none|thumb|863x863px]]

== Data Updates ==
* Fixes to DataDict that were giving errors when adding 50 states provinces.
* Starting to use GTAP 12 initialization values.

[[index.php?title=Category:Versions]]

Version 8.71 (July 8th, 2026)

2026-08-14T15:42:12Z

Jose.Solorzano: /* Version 8.71 (July 8th, 2026) */

= Version 8.71 (July 8th, 2026) =
[[Version 8.70 (June 30th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]] | [[Version 8.72 (July 16th, 2026)|NEXT VERSION]]

You can download IFs Version 8.71 at [https://ifsfiles.du.edu/IFs%20with%20Pardee%208_71%20July%208%202026.zip IFs 8.71].

WGDP(2100) = 548, WPOP(2100) = 9,668, WPOVEXTREME(2050) = 651.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Removed Explain Initials.
*Updated a few Flex Displays

== Model Updates ==
*Changed the minimum level for cookstoveadd parameter to allow negatives, also enabled the logic to handle changes in the traditional level (1), and not only in improved (2) and modern (3).
*Changed the initialization of stocks from using 20 * moving average of flows to 20 * median of flows, when the data is missing for a dyad.

== Data Updates ==
* Updated the 6 migration tables.
* Updated dyadic migration stock table.

[[index.php?title=Category:Versions]]

Version Notes

2026-08-14T15:41:12Z

Jose.Solorzano: /* Version 8.73 (August 14th, 2026) */

= Version 8.73 (August 14th, 2026) =
[[Version 8.72 (July 16th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.73 at IFs 8.73.

WGDP(2100) = 548.1, WPOP(2100) = 9,667, WPOVEXTREME(2050) = 650.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Fix to reset Group variables in Flex Displays, problem when using Groups, then continue out to Main Menu and entering again.
*Stop using Nulls as 0s in Total formulas, problematic specially in GDS(Total), for US, China and Japan, but in general.
*Added Edit option to Education Pyramid.
*Change the scale for comparison in Education Pyramid.
*Added new option to Import Provinces Data.
*Fix for Switching between provinces with bilateral files

== Model Updates ==
*Added new variable POPBYSEX, particularly to create a new Flex Display item Food Security Headcount by Sex.
*Changed initialization of Coal and Gas to use 10% of data of other sources if available
*Fix Run to Run on Embassies and Fix on LDRTRIPOUT, Conflict was not being used.
*Added Pardee Conflict variable to forward linkages.
*Added country dimension to slr, but only in the run of the model, in initialization still using the default from GlobalParameters.
*Updated computation of MFPSCCONF
*Added popurbanm and replaced migrater with migrateinr and migrateoutr in POPURBAN logic.
*The multiplier forestm was previously applied on a stock variable, which caused a compounding effect, this has now been fixed:
*[[File:Forest multiplier.png|none|thumb|800x800px]]
Added popurbanm to make exogenous changes to POPURBAN.

updating POPURBAN calculation to use migrateinr and migrateoutr instead of the old migrater.

Biggest absolut change for Myanmar at the bottom and for Israel at the top:
[[File:Absolute Changes in POPURBAN.png|none|thumb|833x833px]]

In relative terms Moldova shows the biggest drop, and again Israel the greates increase:
[[File:Relative change in POPURBAN.png|none|thumb|842x842px]]
In the case of Israel, not only POPURBAN increases, but total POP too:
[[File:Israel.png|none|thumb|848x848px]]

In the case of Myanmar POP didn't change, it was only POPURBAN that was reduced:
[[File:Myanmar.png|none|thumb|858x858px]]

Moldova dropped its total POP as wells as its POPURBAN:
[[File:Moldova.png|none|thumb|863x863px]]

== Data Updates ==
* Fixes to DataDict that were giving errors when adding 50 states provinces.
* Starting to use GTAP 12 initialization values.

[[index.php?title=Category:Versions]]

Index Page For All Other Version Notes

2026-08-14T15:40:46Z

Jose.Solorzano:

'''[[Version Notes|Version 8.73 (August 14th, 2026)]]'''

'''[[Version 8.72 (July 16th, 2026)]]'''

'''[[Version 8.71 (July 8th, 2026)]]'''

'''[[Version 8.70 (June 30th, 2026)]]'''

'''[[Version 8.69 (June 24th, 2026)]]'''

'''[[Version 8.68 (June 10th, 2026)]]'''

'''[[Version 8.67 (May 29th, 2026)]]'''

'''[[Version 8.66 (May 19th, 2026)]]'''

'''[[Version 8.65 (May 12th, 2026)]]'''

'''[[Version 8.64 (May 5th, 2026)]]'''

'''[[Version 8.63 (April 29th, 2026)]]'''

'''[[Version 8.62 (April 13th, 2026)]]'''

'''[[Version 8.61 (March 13th, 2026)]]'''

'''[[Version 8.60 (February 26th, 2026)]]'''

'''[[Version 8.59 (February 13th, 2026)]]'''

'''[[Version 8.58 (February 6th, 2026)]]'''

'''[[Version 8.57 (December 12th, 2025)]]'''

'''[[Version 8.56 (November 20th, 2025)]]'''

'''[[Version 8.55 (October 21st, 2025)]]'''

'''[[Version 8.54 (October 10th, 2025)]]'''

'''[[Version 8.53 (September 17th, 2025)]]'''

'''[[Version 8.52 (September 2nd, 2025)]]'''

'''[[Version 8.51 (August 7th, 2025)]]'''

'''[[Version 8.50 (July 16th, 2025)]]'''

'''[[Version 8.49 (July 14th, 2025)]]'''

'''[[Version 8.48 (June 26th, 2025)]]'''

'''[[Version 8.47 (June 10th, 2025)]]'''

'''[[Version 8.46 (June 4th, 2025)]]'''

'''[[Version 8.45 (May 22nd, 2025)]]'''

'''[[Version 8.44 (May 7th, 2025)]]'''

'''[[Version 8.43 (May 2nd, 2025)]]'''

'''[[Version 8.42 (April 11th, 2025)]]'''

'''[[Version 8.41 (April 4th, 2025)]]'''

'''[[Version 8.40 (March 20th, 2025)]]'''

'''[[Version 8.39 (March 6th, 2025)]]'''

'''[[Version 8.38 (February 27th, 2025)]]'''

'''[[Version 8.37 (January 28th, 2025)]]'''

'''[[Version 8.36 (January 6th, 2025)]]'''

'''[[Version 8.35 (December 4th, 2024)]]'''

'''[[Version 8.34 (November 4th, 2024)]]'''

'''[[Version 8.33 (October 22nd, 2024)]]'''

'''[[Version 8.32 (September 17th, 2024)]]'''

'''[[Version 8.31 (August 22nd, 2024)]]'''

'''[[Version 8.30 (August 18th, 2024)]]'''

'''[[Version 8.29 (July 30th, 2024)]]'''

'''[[Version 8.28 (July 22nd, 2024)]]'''

'''[[Version 8.27 (July 16th, 2024)]]'''

'''[[Version 8.26 (June 13th, 2024)]]'''

'''[[Version 8.25 (June 3rd, 2024)]]'''

'''[[Version 8.24 (May 24th, 2024)]]'''

'''[[Version 8.23 (May 7th, 2024)]]'''

'''[[Version 8.22 (May 1st, 2024)]]'''

'''[[Version 8.21 (April 18th, 2024)]]'''

'''[[Version 8.20 (April 9th, 2024)]]'''

'''[[Version 8.19 (March 14th, 2024)]]'''

'''[[Version 8.18 (February 28th, 2024)]]'''

'''[[Version 8.17 (February 6th, 2024)]]'''

'''[[Version 8.16 (January 30th, 2024)]]'''

'''[[Version 8.15 (January 24th, 2024)]]'''

'''[[Version 8.14 (January 3rd, 2024)]]'''

'''[[Version 8.13 (December 15th, 2023)]]'''

'''[[Version 8.12 (December 1st, 2023)]]'''

'''[[Version 8.11 (November 13th, 2023)]]'''

'''[[Version 8.10 (October 31th, 2023)]]'''

'''[[Version 8.09 (October 19th, 2023)]]'''

'''[[Version 8.08 (October 6th, 2023)]]'''

'''[[Version 8.07 (September 29th, 2023)]]'''

'''[[Version 8.06 (September 22nd, 2023)]]'''

'''[[Version 8.05 (September 1st, 2023)]]'''

'''[[Version 8.04 (August 14th, 2023)]]'''

'''[[Version 8.03 (August 4th, 2023)]]'''

'''[[Version 8.02 (June 29th, 2023)]]'''

'''[[Version 8.01 (June 12th, 2023)]]'''

'''[[Version 8.00 (June 1st, 2023)]]'''

'''[[Version 7.98 (May 31st, 2023)]]'''

'''[[Version 7.97 (May 22nd, 2023)]]'''

'''[[Version 7.96 (April 24th, 2023)]]'''

'''[[Version 7.95 (April 14th, 2023)]]'''

'''[[Version 7.94 (February 14th, 2023)]]'''

'''[[Version 7.93 (January 24, 2023)]]'''

'''[[Version 7.92 (December 19th, 2023)]]'''

'''[[Version 7.92 IP1 (December 9th, 2023)]]'''

'''[[Version 7.91 Final (December 2nd, 2022)]]'''

'''[[Version 7.91 IP1 (November 9th, 2022)]]'''

'''[[Version 7.90 (October 28th, 2022)]]'''

'''[[Version 7.90 IP7 (October 17th, 2022)]]'''

'''[[Version 7.90 IP6 (September 30th, 2022)]]'''

'''[[Version 7.90 IP5 (September 27th, 2022)]]'''

'''[[Version 7.90 IP4 (September 21st, 2022)]]'''

'''[[Version 7.90 IP3 (September 9th, 2022)]]'''

'''[[Version 7.90 IP2 (August 17th, 2022)]]'''

'''[[Version 7.90 IP1 (August 12th, 2022)]]'''

'''[[Version 7.89 (August 9th, 2022)]]'''

'''[[Version 7.88 (July 5th, 2022)]]'''

'''[[Version 7.87 (June 28th, 2022)]]'''

'''[[Version 7.86 (June 16th, 2022)]]'''

'''[[Version 7.85 (June 7th, 2022)]]'''

'''[[Version 7.84 (May 3rd, 2022)]]'''

'''[[Version 7.83 (March 25th, 2022)]]'''

'''[[Version 7.82 (February 8th, 2022)]]'''

'''[[Version 7.81 (January 6th, 2022)]]'''

'''[[Version 7.80 (December 9th, 2021)]]'''

'''[[Version 7.70 (July 8th, 2021)]]'''

Version Notes

2026-08-14T15:39:50Z

Jose.Solorzano: Jose.Solorzano moved page Current Version Note to Version Notes without leaving a redirect

= Version 8.73 (August 14th, 2026) =
[[Version 8.72 (July 8th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.73 at IFs 8.73.

WGDP(2100) = 548.1, WPOP(2100) = 9,667, WPOVEXTREME(2050) = 650.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Fix to reset Group variables in Flex Displays, problem when using Groups, then continue out to Main Menu and entering again.
*Stop using Nulls as 0s in Total formulas, problematic specially in GDS(Total), for US, China and Japan, but in general.
*Added Edit option to Education Pyramid.
*Change the scale for comparison in Education Pyramid.
*Added new option to Import Provinces Data.
*Fix for Switching between provinces with bilateral files

== Model Updates ==
*Added new variable POPBYSEX, particularly to create a new Flex Display item Food Security Headcount by Sex.
*Changed initialization of Coal and Gas to use 10% of data of other sources if available
*Fix Run to Run on Embassies and Fix on LDRTRIPOUT, Conflict was not being used.
*Added Pardee Conflict variable to forward linkages.
*Added country dimension to slr, but only in the run of the model, in initialization still using the default from GlobalParameters.
*Updated computation of MFPSCCONF
*Added popurbanm and replaced migrater with migrateinr and migrateoutr in POPURBAN logic.
*The multiplier forestm was previously applied on a stock variable, which caused a compounding effect, this has now been fixed:
*[[File:Forest multiplier.png|none|thumb|800x800px]]
Added popurbanm to make exogenous changes to POPURBAN.

updating POPURBAN calculation to use migrateinr and migrateoutr instead of the old migrater.

Biggest absolut change for Myanmar at the bottom and for Israel at the top:
[[File:Absolute Changes in POPURBAN.png|none|thumb|833x833px]]

In relative terms Moldova shows the biggest drop, and again Israel the greates increase:
[[File:Relative change in POPURBAN.png|none|thumb|842x842px]]
In the case of Israel, not only POPURBAN increases, but total POP too:
[[File:Israel.png|none|thumb|848x848px]]

In the case of Myanmar POP didn't change, it was only POPURBAN that was reduced:
[[File:Myanmar.png|none|thumb|858x858px]]

Moldova dropped its total POP as wells as its POPURBAN:
[[File:Moldova.png|none|thumb|863x863px]]

== Data Updates ==
* Fixes to DataDict that were giving errors when adding 50 states provinces.
* Starting to use GTAP 12 initialization values.

[[index.php?title=Category:Versions]]

Version Notes

2026-08-14T15:39:32Z

Jose.Solorzano: /* Version 8.73 (July XXth, 2026) */

Version 8.72 (July 16th, 2026)

2026-08-14T15:38:55Z

Jose.Solorzano: /* Version 8.72 (July 16th, 2026) */

= Version 8.72 (July 16th, 2026) =
[[Version 8.71 (July 8th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]] | [[Version Notes|NEXT VERSION]]

You can download IFs Version 8.72 at [https://ifsfiles.du.edu/IFs%20with%20Pardee%208_72%20July%2016%202026.zip IFs 8.72].

WGDP(2100) = 548, WPOP(2100) = 9,668, WPOVEXTREME(2050) = 651.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Fix when using poverty extreme level in Poverty Display.
*Stop clearing the grid when changing types of displays in Poverty Display.
*Fixes for some variable display lists.

== Model Updates ==
*Added parameters womenproprightsm, womenproprightsadd, womeninjournalismm, womeninjournalismadd, womeninlegislaturem, womeninlegistlatureadd
*Update on Poverty by Age and Sex.

== Data Updates ==

* 99 tables updated, age-sex poverty rates from World Poverty Clock normalized to World Bank country-level poverty rates at the most recent poverty lines.

[[index.php?title=Category:Versions]]

Version 8.72 (July 16th, 2026)

2026-08-14T15:37:35Z

Jose.Solorzano: Jose.Solorzano moved page Version Notes to Version 8.72 (July 16th, 2026) without leaving a redirect

= Version 8.72 (July 16th, 2026) =
[[Version 8.71 (July 8th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.72 at [https://ifsfiles.du.edu/IFs%20with%20Pardee%208_72%20July%2016%202026.zip IFs 8.72].

WGDP(2100) = 548, WPOP(2100) = 9,668, WPOVEXTREME(2050) = 651.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Fix when using poverty extreme level in Poverty Display.
*Stop clearing the grid when changing types of displays in Poverty Display.
*Fixes for some variable display lists.

== Model Updates ==
*Added parameters womenproprightsm, womenproprightsadd, womeninjournalismm, womeninjournalismadd, womeninlegislaturem, womeninlegistlatureadd
*Update on Poverty by Age and Sex.

== Data Updates ==

* 99 tables updated, age-sex poverty rates from World Poverty Clock normalized to World Bank country-level poverty rates at the most recent poverty lines.

[[index.php?title=Category:Versions]]

Version Notes

2026-08-13T16:48:10Z

Jose.Solorzano: /* Model Updates */

= Version 8.73 (July XXth, 2026) =
[[Version 8.72 (July 8th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.73 at IFs 8.73.

WGDP(2100) = 548.1, WPOP(2100) = 9,667, WPOVEXTREME(2050) = 650.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Fix to reset Group variables in Flex Displays, problem when using Groups, then continue out to Main Menu and entering again.
*Stop using Nulls as 0s in Total formulas, problematic specially in GDS(Total), for US, China and Japan, but in general.
*Added Edit option to Education Pyramid.
*Change the scale for comparison in Education Pyramid.
*Added new option to Import Provinces Data.
*Fix for Switching between provinces with bilateral files

== Model Updates ==
*Added new variable POPBYSEX, particularly to create a new Flex Display item Food Security Headcount by Sex.
*Changed initialization of Coal and Gas to use 10% of data of other sources if available
*Fix Run to Run on Embassies and Fix on LDRTRIPOUT, Conflict was not being used.
*Added Pardee Conflict variable to forward linkages.
*Added country dimension to slr, but only in the run of the model, in initialization still using the default from GlobalParameters.
*Updated computation of MFPSCCONF
*Added popurbanm and replaced migrater with migrateinr and migrateoutr in POPURBAN logic.
*The multiplier forestm was previously applied on a stock variable, which caused a compounding effect, this has now been fixed:
*[[File:Forest multiplier.png|none|thumb|800x800px]]
Added popurbanm to make exogenous changes to POPURBAN.

updating POPURBAN calculation to use migrateinr and migrateoutr instead of the old migrater.

Biggest absolut change for Myanmar at the bottom and for Israel at the top:
[[File:Absolute Changes in POPURBAN.png|none|thumb|833x833px]]

In relative terms Moldova shows the biggest drop, and again Israel the greates increase:
[[File:Relative change in POPURBAN.png|none|thumb|842x842px]]
In the case of Israel, not only POPURBAN increases, but total POP too:
[[File:Israel.png|none|thumb|848x848px]]

In the case of Myanmar POP didn't change, it was only POPURBAN that was reduced:
[[File:Myanmar.png|none|thumb|858x858px]]

Moldova dropped its total POP as wells as its POPURBAN:
[[File:Moldova.png|none|thumb|863x863px]]

== Data Updates ==
* Fixes to DataDict that were giving errors when adding 50 states provinces.
* Starting to use GTAP 12 initialization values.

[[index.php?title=Category:Versions]]

Version Notes

2026-08-13T16:06:44Z

Jose.Solorzano: /* Model Updates */

= Version 8.73 (July XXth, 2026) =
[[Version 8.72 (July 8th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.73 at IFs 8.73.

WGDP(2100) = 548.1, WPOP(2100) = 9,667, WPOVEXTREME(2050) = 650.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*Fix to reset Group variables in Flex Displays, problem when using Groups, then continue out to Main Menu and entering again.
*Stop using Nulls as 0s in Total formulas, problematic specially in GDS(Total), for US, China and Japan, but in general.
*Added Edit option to Education Pyramid.
*Change the scale for comparison in Education Pyramid.
*Added new option to Import Provinces Data.
*Fix for Switching between provinces with bilateral files

== Model Updates ==
*Added new variable POPBYSEX, particularly to create a new Flex Display item Food Security Headcount by Sex.
*Changed initialization of Coal and Gas to use 10% of data of other sources if available
*Fix Run to Run on Embassies and Fix on LDRTRIPOUT, Conflict was not being used.
*Added Pardee Conflict variable to forward linkages.
*Added country dimension to slr, but only in the run of the model, in initialization still using the default from GlobalParameters.
*Updated computation of MFPSCCONF
*Added popurbanm and replaced migrater with migrateinr and migrateoutr in POPURBAN logic.
*The multiplier forestm was previously applied on a stock variable, which caused a compounding effect, this has now been fixed:
*[[File:Forest multiplier.png|none|thumb|800x800px]]
updating POPURBAN calculation to use migrateinr and migrateoutr instead of the old migrater.

Biggest absolut change for Myanmar at the bottom and for Israel at the top:
[[File:Absolute Changes in POPURBAN.png|none|thumb|833x833px]]

In relative terms Moldova shows the biggest drop, and again Israel the greates increase:
[[File:Relative change in POPURBAN.png|none|thumb|842x842px]]
In the case of Israel, not only POPURBAN increases, but total POP too:
[[File:Israel.png|none|thumb|848x848px]]

In the case of Myanmar POP didn't change, it was only POPURBAN that was reduced:
[[File:Myanmar.png|none|thumb|858x858px]]

Moldova dropped its total POP as wells as its POPURBAN:
[[File:Moldova.png|none|thumb|863x863px]]

== Data Updates ==
* Fixes to DataDict that were giving errors when adding 50 states provinces.
* Starting to use GTAP 12 initialization values.

[[index.php?title=Category:Versions]]

File:Moldova.png

2026-08-13T16:06:26Z

Jose.Solorzano:

POP and POPURBAN

File:Myanmar.png

2026-08-13T16:05:42Z

Jose.Solorzano:

POP and POPURBAN

File:Israel.png

2026-08-13T16:04:44Z

Jose.Solorzano:

POPURBAN and POP

File:Relative change in POPURBAN.png

2026-08-13T16:03:21Z

Jose.Solorzano:

Israel on top, Moldova at the bottom.

File:Absolute Changes in POPURBAN.png

2026-08-13T16:01:58Z

Jose.Solorzano:

Israel at the Top, Myanmar at the bottom

Version Notes

2026-08-12T23:51:21Z

Jose.Solorzano: /* Model Updates */

Version Notes

2026-08-12T17:19:48Z

Jose.Solorzano: /* Model Updates */

Version Notes

2026-08-07T22:25:27Z

Jose.Solorzano: /* Model Updates */

Version Notes

2026-08-06T23:40:07Z

Jose.Solorzano: /* Model Updates */

Version Notes

2026-08-05T21:28:26Z

Jose.Solorzano: /* Model Updates */

File:Forest multiplier.png

2026-08-05T21:27:49Z

Jose.Solorzano:

forest multiplier for the World high

Version Notes

2026-08-04T20:36:41Z

Jose.Solorzano: /* Model Updates */

Version Notes

2026-07-27T21:53:54Z

Jose.Solorzano: /* Model Updates */

Version Notes

2026-07-23T22:36:43Z

Jose.Solorzano: /* Interface Updates */

Version Notes

2026-07-23T20:10:32Z

Jose.Solorzano: /* Interface Updates */

Version Notes

2026-07-21T22:45:29Z

Jose.Solorzano: /* Interface Updates */

Version Notes

2026-07-21T22:11:34Z

Jose.Solorzano: /* Data Updates */

Version Notes

2026-07-21T22:10:51Z

Jose.Solorzano: /* Model Updates */

Version Notes

2026-07-17T23:12:09Z

Jose.Solorzano: /* Interface Updates */

Version Notes

2026-07-17T21:56:40Z

Jose.Solorzano: /* Interface Updates */

Version 8.72 (July 16th, 2026)

2026-07-16T23:03:04Z

Jose.Solorzano: /* Version 8.72 (July 16th, 2026) */

Version Notes

2026-07-16T20:40:43Z

Jose.Solorzano: /* Version 8.73 (July XXth, 2026) */

Version Notes

2026-07-16T20:40:24Z

Jose.Solorzano: /* Version 8.70 (April 9th, 2026) */

= Version 8.73 (July XXth, 2026) =
[[Version 8.70 (February 28th, 2026)|PREVIOUS VERSION]] | [[Index Page For All Other Version Notes|INDEX PAGE]]

You can download IFs Version 8.73 at IFs 8.73.

WGDP(2100) = 548.1, WPOP(2100) = 9,667, WPOVEXTREME(2050) = 650.9, BaseYear = 2022, last year is 2100, Bilateral is ON, Constant Dollars Year is 2021.

== Interface Updates ==

*

== Model Updates ==
*

== Data Updates ==
*

[[index.php?title=Category:Versions]]

Version Notes

2026-07-16T20:39:44Z

Jose.Solorzano: 1 revision imported