To click or not to click: a comparison of two target-selection methods for HCI. - Michael Bohan; Alex Chaparro (CHI Conference Summary, 1998)

A Psychophysical Comparison of Two Stylus-Driven Soft Keyboards. - Michael Bohan; Chad A. Phipps; Alex Chaparro; Charles G. Halcomb (Graphics Interface, 1999)

Development of a Virtual Reality Application for Validating Maintenance Procedures. - Leonidas Deligiannidis; Alex Chaparro (CISST, 2004)

Visual Difficulties Reported by Low-Vision and Nonimpaired Older Adult Drivers. - Loretta Neal McGregor; Alex Chaparro (Hum. Factors, 2005)

Estimation of mental workload using saccadic eye movements in a free-viewing task. - Satoru Tokuda; Goro Obinata; Evan Palmer; Alex Chaparro (EMBC, 2011)

Texting while driving: is speech-based texting less risky than handheld texting? - Jibo He; Alex Chaparro; Bobby Nguyen; Rondell Burge; Joseph Crandall; Barbara S. Chaparro; Rui Ni; Shi Cao (AutomotiveUI, 2013)

Mutual interferences of driving and texting performance. - Jibo He; Alex Chaparro; Xiaohui Wu; Joseph Crandall; Jake Ellis (Comput. Hum. Behav., 2015)

Assessing Alternative Text Presentation and Tablet Device Usage for Low Vision Leisure Reading. - Erin Gannon; Laura Walker; Alex Chaparro; Barbara S. Chaparro (HCI (27), 2020)

To Dot or Not to Dot: The Effect of Instruction Design on Smart Home Device Set-Up for Older Adults. - Shivani Patel; Elaine Choy; Paige Lawton; Jade Lovell; Barbara S. Chaparro; Alex Chaparro (HCI (30), 2022)

Editorial: Exploring the technological needs of older adults: Advances in design, functionality, user experience, and age-related cognitive and sensory aids to facilitate adoption. - Cristina Cachero; Alex Chaparro; Joanne M. Wood (Frontiers Comput. Sci., 2022)

SAFERent: Design of a Driver Training Application for Adaptive Cruise Control (ACC). - Molly Mersinger; Shivani Patel; Jenna Korentsides; Elaine Choy; Stephen Woods; Barbara S. Chaparro; Alex Chaparro (HCI (38), 2023)

Design to Align: Understanding the Relationship Between Driver Mental Models and Automotive Human-Machine Interface Design. - Brandon D. Dreslin; Molly C. Mersinger; Michelle Aros; Juksana Mai Ngam; Taryn Williamson; Barbara S. Chaparro; Alex Chaparro (HCI (63), 2025)