In this PhD dissertation, Bernardo develops a simulation-based framework to examine how in-person election system conditions affect voter wait times and throughput. Three core contributions: (1) observational time studies of voting operations across multiple Rhode Island elections to calibrate arrival-rate and service-time parameters; (2) discrete-event simulation models of polling-place operations under varying equipment types, layouts, and resource levels; and (3) application of the models to COVID-19 social-distancing scenarios, precinct-consolidation decisions, and minimum requirements for accessible equipment.
Resources
Use our resource library to explore the latest research in the field of election science.
This report summarizes the findings of a 2022 national survey of eligible voters with and without disabilities to understand the role of the internet in accessing voting information. Topics covered include computer and internet use, sources of information on the voting process used in 2020, and accessibility of information sources, among other topics.
Authors examine the effects of state election administration laws on voter turnout at the state and individual levels for people with disabilities and compare them to that of the non-disabled population. They find that convenience voting reforms such as same-day registration and election-day registration boost turnout for both populations while all mail elections decrease the turnout gap between people with disabilities and the non-disabled.
This report highlights key trends in voter turnout among voters with disabilities in the 2022 elections. Authors note an increase in turnout among these voters compared to the 2018 midterms, especially in states with expanded vote by mail policies. However, approx. 14% of voters with disabilities reported some difficulties voting.
Hostetter examines whether the use of electronic poll books affects voter wait times, finding mixed results that depend on context, including photo ID requirements and precinct demographics.
In this article, authors analyze on-site early voting locations on two reservations in Nevada. They find that on-site early voting substantially increased voter turnout in the general election on the reservations studied. These findings support providing convenient locations and longer periods to cast a ballot increases voter turnout.
This paper employs discrete-event simulation to model Milwaukee's in-person voting system during COVID-19. It reveals that poll worker shortages, social distancing measures, and PPE requirements can lead to very long voter wait times. The evaluation considers various design strategies to reduce pandemic-related effects, such as adding check-in locations, expanding early voting, and preventing the consolidation of polling sites.
This report examines poll workers in the current election environment, including recruitment challenges, training needs, and the role poll workers play in shaping the voter experience and in building public confidence in elections.
In this paper, authors provide recommendations from disability voting rights advocates on how to improve the physical accessibility of polling locations and the usability of accessible voting equipment.
In this paper, authors examine the impact of same day registration (SDR) policies on younger voters. They find that SDR disproportionately increases turnout among individuals aged 18–24 and is especially pronounced in presidential elections. The effects of early voting and other reforms are smaller and do not consistently vary by age.
This paper examines whether minority and Democratic-leaning voters in Florida receive lower poll worker staffing. Using data from multiple elections, authors find evidence of partisan disparities in staffing levels, with Democratic-trending counties receiving worse service relative to Republican-trending counties. They apply operations management methods to document systemic resource allocation inequities in polling place operations.
Authors use official statewide voter file and mail-in ballot data from the 2018 midterm election in Georgia to test whether certain voters are more likely to cast a mail ballot that does not count. In their analysis, authors distinguish between ballots rejected for lateness and those rejected for a mistake on the return envelope, finding that newly registered, young, and minority voters have higher rejection rates compared with their counterparts.