The article below may contain offensive and/or incorrect content.
The world's population is aging at an increasing rate. Even in the absence of neurodegenerative disorders, healthy aging affects perception and cognition. In the context of cognition, common factors are well established. Much less is known about common factors for vision. Here, we tested 92 healthy older and 104 healthy younger participants in 19 visual tests (including visual search and contrast sensitivity) and three cognitive tests (including verbal fluency and digit span). Unsurprisingly, younger participants performed better than older participants in almost all tests. Surprisingly, however, the performance of older participants was mostly uncorrelated between visual tests, and we found no evidence for a common factor. (PsycINFO Database Record (c) 2019 APA, all rights reserved)
Parent Site
Departments
Authors
Libraries
Current Articles
- Article Correctness Is Author's Responsibility: 1 in 7 people ended friendships over COVID-19 vaccine stance
- Article Correctness Is Author's Responsibility: What experts on kids’ social and emotional health are overlooking
- Article Correctness Is Author's Responsibility: Nearly half of young people worldwide say climate change anxiety is affecting their daily life
- Article Correctness Is Author's Responsibility: How housing that mixes young and old can improve the lives of both
- Article Correctness Is Author's Responsibility: Middle-aged Americans in US are stressed and struggle with physical and mental health
- Article Correctness Is Author's Responsibility: Exercise reduces long-term risk of anxiety disorders in men and women, study finds
- Article Correctness Is Author's Responsibility: Partner Violence and Elevated HIV Viral Load in South African Women
- Article Correctness Is Author's Responsibility: Disabled people struggle to evacuate from wildfires
- Article Correctness Is Author's Responsibility: Black opioid overdose deaths are increasing faster than Whites
- Article Correctness Is Author's Responsibility: World Suicide Prevention Day: Here's how to help in 2021
- Article Correctness Is Author's Responsibility: Too much of free time could take a toll on your mental well-being
- Article Correctness Is Author's Responsibility: Mental Health Minute: Stress and Anxiety in Adolescents
- Article Correctness Is Author's Responsibility: Recovering from a lack of sleep takes longer than you might think
- Article Correctness Is Author's Responsibility: The NIMH Director’s Innovation Speaker Series: Developmental Cognitive Neuroscience in the Era of Big Data
- Article Correctness Is Author's Responsibility: When To Tell Kids About Bad News Events
- Article Correctness Is Author's Responsibility: Military's domestic violence crisis compounded after 20 years of war
- Article Correctness Is Author's Responsibility: People are turning to horse therapy to improve mental health during the pandemic
- Article Correctness Is Author's Responsibility: Improved Emotion Regulation in Dialectical Behavior Therapy Reduces Suicide Risk in Youth
- Article Correctness Is Author's Responsibility: Veterans grapple with new Afghanistan: 'Was my service worth it?'
- Article Correctness Is Author's Responsibility: Tips for coping with COVID anxiety this fall and winter