In 2012, the Politics and Electoral Reform Working Group of Occupy Wall Street conducted experimental surveys in New York City to investigate how voters behave under four different voting methods: Plurality voting, Approval voting, Score voting (0-5), and Instant-Runoff Voting (with top-3 ballots).[1]

Preliminary pilot study

They first polled 316 people at Occupy protest sites and events around Manhattan, in the spring of 2012, to test the software and people's reactions.[1]

In this poll, voters selected a candidate under Plurality voting, and then were randomly assigned two of the other voting systems.[2]

The poll asked "If this year's elections were held today, what party's candidates would you favor?" with this list of candidates:[2]

  • Democratic Party
  • Green Party
  • Independent candidates
  • Republican Party
  • Libertarian Party
  • Socialist Party
  • A write-in option

No adjustment was made to correct for the unrepresentativeness of the voters; who were primarily OWS participants;[2] it was just to compare voting behavior under different systems.[3]

The votes were tallied by hand, and it was much easier to tally the Approval and Score votes than the Instant-Runoff votes (which required 13 elimination rounds to find a winner).[3]

The Democratic Party won the plurality election by a small margin, with a total of 35% of the votes. The Green Party won under the other 3 methods.[2]

Exit poll

On Election Day, November 6, 2012, they polled over 300 voters using custom software on iPads in Manhattan's left-leaning 69th Assembly District.

In this poll, every voter participated in all 4 voting systems.[2]

No adjustment was made to correct for the unrepresentativeness of the district, though polling only took place in a single district, so that the poll's plurality results could be compared with the results of the actual election in that district (and they were well-correlated).[1]

Candidates: Obama; Romney; Jill Stein (Green Party); Peta Lindsay (Socialism and Liberation Party); Gary Johnson (Libertarian); Virgil Goode (Constitution Party)[1]

References

http://manhattanlp.org/occupy-wall-streets-tj-frawley-on-how-to-fix-the-us-electoral-system/

http://web.archive.org/web/20130728110015/http://www.paercom.net/downloads/files/Press%20Release.pdf