Latest Research from the VTP

Precinct Voting Denial of Service

Date Published: 
01/01/2009
Author(s): 
R. Michael Alvarez

No abstract available.

Voter Removal from Registration List Based on Name Matching is Unreliable

Date Published: 
01/01/2009
Author(s): 
Ted Selker
Alexandre Buer

The voter registration list is the information backbone for the administration of elections. Keeping it up-to-date is a difficult task that can expose officials to accusations of voter disenfranchisement. We review here some of the problems that affected Florida elections, explore some solutions proposed with the Help America Vote Act of 2002 in regards to voter registration maintenance, and illustrate these with an experiment on the actual voter rolls from Florida.

Voting Machines, Race and Equal Protection

Author(s): 
Stephen Ansolabehere
Journal: 
Election Law Journal
pp: 
61-70
Date Published: 
01/01/2009

No abstract available.

Electronic Elections

Date Published: 
01/01/2009
Author(s): 
R. Michael Alvarez
Thad E. Hall
electronic_elections.jpg

Since the 2000 presidential election, the United States has been embroiled in debates about electronic voting. Critics say the new technologies invite tampering and fraud. Advocates say they enhance the accuracy of vote counts and make casting ballots easier--and ultimately foster greater political participation. Electronic Elections cuts through the media spin to assess the advantages and risks associated with different ways of casting ballots--and shows how e-voting can be the future of American democracy.

Point, Click, and Vote

Date Published: 
01/01/2009
Author(s): 
R. Michael Alvarez
Thad E. Hall
point_click_vote.jpg

Whether responding to a CNN.com survey or voting for the NFL All-Pro team, computer users are becoming more and more comfortable with Internet polls. Computer use in the United States continues to grow—more than half of all American households now have a personal computer. The next question, then, becomes obvious. Should Americans be able to use the Internet in the most important polls of all?

19th Century Ballot Reform in California: A Study of the Huntington Library's Political Ephemera Collection

Working Paper No.: 
1
Date Published: 
01/01/2009
Author(s): 
Melanie Goodrich, Caltech

Ballot reform is an important part of the American political process. During
the 1800’s, ballots changed drastically. At the beginning of the century, voters
wrote the names of the candidates for whom they wished to vote on a piece of paper
and put that piece of paper into the ballot box. Legislation followed that allowed
voters to cast professionally printed ballots, which opened the door to political
parties providing their supporters with pre-printed ballots to cast. Towards the close
of the century, the Australian ballot, also known as the secret ballot, was introduced

Residual Votes Attributable to Technology: An Assessment of the Reliability of Existing Voting Technologies

Working Paper No.: 
2
Date Published: 
01/01/2009
Author(s): 
Voting Technology Project

American elections are conducted using a hodge-podge of different voting technologies: paper ballots, lever machines, punch cards, optically scanned ballots, and electronic machines. And the technologies we use change frequently. Over the last two decades, counties have moved away from paper ballots and lever machines and toward optically scanned ballots and electronic machines. The changes have not occurred from a concerted initiative, but from local experimentation. Some local governments have even opted to go back to the older methods of paper and levers.

A Modular Voting Architecture ("FROGS")

Working Paper No.: 
3
Date Published: 
01/01/2009
Author(s): 
Shuki Bruck, Caltech
David Jefferson, Compaq
Ronald Rivest, MIT

We present a “modular voting architecture” in which “vote generation” is performed
separately from “vote casting.”

Ballot Design Options

Working Paper No.: 
4
Date Published: 
01/01/2009
Author(s): 
R. Michael Alvarez, Caltech

Does ballot design “matter”? Does the design of ballots influence how voters cast their ballots, and thereby affect the outcome of an election? Anecdotal evidence indicates that ballot design may be a very important factor in American elections. Probably the most well-known ballot design question is the now infamous “butterfly” ballot design, from the 2000 Florida election.

Who Overvotes, Who Undervotes, Using Punchcards? Evidence from Los Angeles County

Working Paper No.: 
7
Date Published: 
01/01/2009
Author(s): 
D.E. "Betsy" Sinclair, Caltech
R. Michael Alvarez, Caltech

In this study we examine over- and undervotes from the November 2000 General Election in Los Angeles County. Los Angeles County is the nation's largest election jurisdiction and it used a punchcard voting system in that election. We use precincts as our unit of analysis and merge the 2000 election data with census data and voter registration data; our dataset allows us to examine all of the countywide races in 2000 (including candidate and ballot measures).