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Entries from September 28th, 2017

Job opportunity – Computational Research Analyst, Gerrymandering and Redistricting

September 28th, 2017, 11:57pm by Sam Wang

The Gill v. Whitford oral argument gives new importance to this announcement. -Sam, 10/4/2017 The Princeton Gerrymandering Project is hiring! We’re looking for a computational research analyst to do geography-intensive calculations, test our simple statistical standards, and close loopholes in proposed reform efforts. It’s a full-time position, available immediately. Computational skills and an interest in […]

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Tags: Redistricting · Site News

New Dataset: State Legislative Elections, 1971-2016

September 26th, 2017, 12:00pm by brian

I’m pleased to say that the Princeton Gerrymandering Project has just published a new dataset of state legislative elections from 1972 to 2016. This database covers over 500 election/state/year combinations, and contains over 80,000 elections. The election results can be downloaded here, and the code can be viewed on github. The dataset is based on […]

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Tags: Redistricting

The Very Hungry Gerrymandering Project

September 25th, 2017, 6:48pm by Sam Wang

Gerrymandering comes to the forefront. See for a video about standards for extreme partisan gerrymandering that we are advocating, based on simple concepts of partisan symmetry and basic statistics. The explainer is pretty spiffy! Want to know how gerrymandering has gotten so bad in the last few decades? Here’s a history (with numbers) in […]

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Tags: Redistricting

When did partisan gerrymandering get worse, and why?

September 25th, 2017, 7:22am by Sam Wang

Partisan gerrymandering: when did it get worse, why, & what can courts & reformers do? New at The American Prospect, we trace the roots of an offense that has ballooned in recent decades. Also, over at the Princeton Gerrymandering Project, we’ve added state legislative data. This includes data for the Wisconsin Assembly, which is important […]

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Tags: Redistricting

A tutorial on partisan gerrymandering

September 7th, 2017, 8:45am by Sam Wang

Here’s a spiffy explainer video on how extreme partisan gerrymandering is committed, and how it can be detected by anyone who’s ever taken a basic statistics class. Many thanks to the creatives behind this, Kyle McKernan and Danielle Alio of the Princeton University communications office. If you like their work, share it and “like” it!

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Tags: Redistricting

A Manageable Approach to Partisan Gerrymandering

September 4th, 2017, 2:22pm by Sam Wang

If the Supreme Court lays down a partisan symmetry-based standard for gerrymandering, will this open up a flood of lawsuits? Over at Election Law Blog, I use election evidence to argue that no, it will act as more of a brushback to future offenders. The reason? As you can see in the chart, partisan gerrymanders only […]

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Tags: House · Redistricting