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.
Resources
Use our resource library to explore the latest research in the field of election science.
This toolkit helps election officials design and produce the materials poll workers need to set up and operate a polling place or vote center, including layout diagrams, signage, and procedural materials. It covers both traditional polling places and vote center models.
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.
In this paper, authors generate voter wait-time estimates using an indifference-zone generalized binary search method to optimize and determine resource allocation, such as electronic poll books and voting machines, to reduce wait times.
In this paper, authors test whether voters can detect malicious manipulation of ballot-marking devices, finding low detection rates and showing that signage and poll worker prompts can modestly improve verification rates.
This resource is a curated hub of tools developed by university researchers and the civic tech community to help election officials manage in-person polling place operations, including resource allocation, queue management, capacity planning with social distancing, and poll worker management.
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.
This research focuses on whether voters’ confidence is shaped by the racial or ethnic representation of poll workers and election staff.
This three-part report explores the usability of electronic poll books for poll workers and voters. It includes (1) a landscape analysis of e-pollbook usability within polling locations, (2) a usability test plan that election officials and vendors can implement, and (3) a checklist of usability and accessibility features for procurement and assessment.
This tool uses queueing theory to calculate the minimum number of service stations (poll books, voting booths, etc.) at each step of the polling place process to meet a target maximum wait time. It offers both a web interface for simple models and a downloadable Excel spreadsheet for jurisdiction-wide planning across hundreds of polling places simultaneously.
This guide walks election officials through how to make election technologies such as online voter registration, polling place apps, and electronic poll books accessible to people with disabilities. It introduces the POUR principles as a framework for evaluating accessibility, recommends a layered testing approach for election systems, and points to free accessibility tools.
This resource is an open-access election management toolkit with calculators and tools to help election officials plan polling place resources, minimize wait times, and optimize poll worker and equipment allocation.