Instant Runoff and
Self-Apportionment
A DemoChoice project
IRSA builds on traditional Single Transferable Vote methods to provide:
  • Satisfactory representation for everyone
  • Majority rule
  • Well-defined constituencies
  • Minimal ballot slicing
Create your own poll or view tallies of historical and test elections.

NOTE: IRSA is very young software. Please notify us if you encounter anything strange!
More polls (show all) Vote Results
Cambridge, MA 2005 City Council Election Vote Bars
Cambridge, MA 2005 School Committee Election Vote Bars
IRSA small test poll Vote Bars
Favorite California Parks and Natural Areas Vote Bars
See the directory of all polls

Read the IRSA specification and arguments for it, or a slideshow featuring IRSA

Favorite California Parks and Natural Areas
(Rank the candidates you support!)
4 candidates will be elected.
[add/drop] Sequoia/Kings Canyon
[add/drop] Mt. Shasta
[add/drop] Redwood
[add/drop] Death Valley
[add/drop] Lost Coast
[add/drop] Joshua Tree
[add/drop] Yosemite
[add/drop] Big Sur
[add/drop] Pinnacles
[add/drop] Lassen/Lava Beds
[add/drop] Lake Tahoe
[add/drop] Pt. Reyes
| how it works | view results |
Try the less fancy ballot if this one fails.
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| Create your own poll | Learn more about how IRSA works | Download the IRSA source code |

DemoChoice ©2001 Dave Robinson
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