Resources

Using Michigan's voter purge database from 2014 to 2018, this analysis finds that more Democratic leaning areas, denser/more urban areas, and areas with more Black residents had higher purge rates. Notably, while these mediation effects were significant, racial composition and median income (i.e. more black and poorer communities) remained a significant factor in voter purge rates.

This review of the literature was done for research to understand how voters approach the task of marking, reviewing, verifying, and casting a ballot. It includes not only research on voting systems and voting, but on related issues of trust, privacy, and mental models. This report is a companion to the research report NIST GCR 24-051 How Voters Review and Verify Ballots.

This paper examines an unintended consequence of automatic voter registration: effects on party registration. Examining the state of Oregon, a state with back-end AVR, the analysis documents a significant decreases in partisan voter registration rates.

CEIR has surveyed states about voter registration database security every two years since 2018. These surveys have demonstrated widespread best practices in respondent states.

Accessible vote-by-mail is critical in enabling voters with disabilities to cast their ballot privately and independently. This report reviews current elections offices' practices in administering accessible vote by mail and considers their innovations and current challenges.

This document provides guidance and resources for how to test voting systems against the usability and accessibility requirements in the Voluntary Voting System Guidelines (VVSG) 2.0. The primary audiences for this guide are the voting system test laboratory organizations who perform certification testing.

Using data from Orange County, CA, this research finds that a variation of automatic voter registration that targets existing registrants as opposed to eligible nonregistrants—termed automatic reregistration (ARR)—increases turnout by 5.8 percentage points.

This report examines barriers impacting voting access among groups such as people with disabilities, young voters, Native Americans, and rural residents. It puts forth several reforms such as expanded vote by mail policies and implementation of plain language in voter materials to address these barriers. Authors also highlight current research gaps and areas where further research is necessary.

Grimmer and Hersh assert that contemporary election reforms that are purported to increase or decrease turnout have negligible effects on election outcomes. They find that election policies have small effects on outcomes because they tend to target small shares of the electorate, have a small effect on turnout, and/or affect voters who are relatively balanced in their partisanship. These effects are not the result of countermobilization from political parties.

This document is the third part of a series of documents on the usability of electronic pollbooks and is supplementary to Part Two in the series, Usability Testing for E-pollbooks: A
Test Protocol.

This report is the second part of a series of documents on the usability of electronic pollbooks. It outlines a procedure for how e-pollbooks might be evaluated, including a preliminary protocol for running a usability test. It can be used by people designing or purchasing an e-pollbook, as a usability component for a certification or approval process, or to determine aspects of the product that need special attention in training poll workers.

This report is intended to assist election officials in developing poll worker training to support voters with disabilities at the polling place. This work is in response to the inconsistency of available training materials for poll workers on how to set up accessible voting systems and support voters in using them.