Presbyopia is a global problem affecting over a billion people worldwide. The prevalence of
unmanaged presbyopia is as high as 50% of those over 50 years of age in developing world …

Idiopathic intracranial hypertension is common in obese women and can lead to significant
visual impairment. First described more than 100 years ago, the cause of the disorder …

The need for precision in visual acuity assessment for low vision research led to the design
of the Bailey–Lovie letter chart. This paper describes the decisions behind the design …

Useful field of view, a measure of processing speed and spatial attention, can be improved
with training. We evaluated the effects of this improvement on older adults' driving …

The pupil response to speech masked by interfering speech was assessed across an
intelligibility range from 0% to 99% correct. In total, 37 participants aged between 18 and 36 …

Background: Speech pathologists infrequently address the quality of aphasic people's lives
in a direct manner in rehabilitation, most likely due to the difficulty in grasping the role of …

Objective: To prospectively assess the risks and benefits of vitrectomy surgery for eyes with
stage 3 or 4 macular holes. Design: A multicentered, controlled, randomized clinical trial …

An important aspect of hearing is the degree to which listeners have to deploy effort to
understand speech. One promising measure of listening effort is task-evoked pupil dilation …

The integration of visual, lexical, and oculomotor information is a critical part of reading. Mr.
Chips is an ideal-observer model that combines these sources of information optimally to …

Despite significant changes in the treatment of common eye conditions like cataract and age-
related macular degeneration, reading difficulty remains the most common complaint of …