Resources

There is increasing evidence that voters’ confidence in the outcome of elections, and more specifically, that their vote was counted accurately, is dominated by the whether the voter supported the winning or losing candidate in an election. Authors ask whether this winner (loser) effect is consistent over time and parties. Additionally, they test whether the strength of this effect on voter confidence varies across electoral level (i.e., confidence in a county, state, and nations vote counting).

This report documents racial disparities in Election Day wait times, finding that voters in minority precincts face systematically longer waits than those in majority-white precincts.

This tool provides eight key questions election officials should consider when designing or reviewing a ballot. These questions focus on layout, instructions, typography, and formatting to help minimize voter errors and undervoting.

This paper focuses on Orange County (CA), using a survey of voters that was implemented immediately after the November 2018 midterm elections. Results show that voters who cast mail ballots are less confident about their own votes being counted correctly than in-person voters

This system allows poll workers to hand out tickets to voters waiting in line. Tickets are printed on demand and include a QR code with a date and time for the voter to return, available in English and Spanish. When voters return, the QR code is scanned, and they proceed to vote, reducing physical wait times.

This post-election survey reports on how Americans cast ballots in 2020 and how confident they were that votes were counted accurately.

This paper examines factors contributing to wait times during the 2016 presidential election across multiple counties, finding that inadequate resources and staffing are key drivers of long lines.

This Berkman Klein Center work analyzes media ecosystems and disinformation narratives around mail voting, voter fraud, and public discourse in the 2020 election. It is relevant because beliefs about fraud and exposure to misleading claims are central mechanisms through which confidence in election outcomes rises or falls. For this dataset, it helps explain why the 2020 election became a turning point in public debates over fraud, mail voting, certification, and legitimacy.

This tool helps election officials understand how long it will take for lines to dissipate after predictable early-morning or late-day surges of voters at polling places. Calculates projected line lengths and wait times during these surge periods to support staffing and resource planning.

This study uses an experiment to examine how voting method impacts voter confidence. Voters were randomly assigned to either an in-person or absentee voting condition. Participants assigned to the absentee condition expressed lower levels of confidence that their votes would be counted correctly than those assigned to the in-person voting condition

This tool helps election officials determine the capacity of a modified polling place system under various social distancing measures and identify where process bottlenecks may have shifted in response to those changes.

In this MS thesis, Houghton develops a methodology to estimate voter arrival rates at polling stations using electronic poll book transaction logs. It includes service time observations collected through time studies during the 2018 Rhode Island midterm election across seven precincts. The study applies a Hidden Markov Model to infer voter arrival patterns from the check-in records. Finds that e-pollbook logs offer a scalable, less labor-intensive alternative to manual observation for estimating arrival rates.