title: Reading with filtered fixations: adult age differences in the effectiveness of low-level properties of text within central vision.
abstract: When reading, low-level visual properties of text are acquired from central vision during brief fixational pauses, but the effectiveness of these properties may differ in older age. To investigate, a filtering technique displayed the low, medium, or high spatial frequencies of text falling within central vision as young (18-28 years) and older (65+ years) adults read. Reading times for normal text did not differ across age groups, but striking differences in the effectiveness of spatial frequencies were observed. Consequently, even when young and older adults read equally well, the effectiveness of spatial frequencies in central vision differs markedly in older age.
authors: Faculty of Medicine and Biological Sciences, University of Leicester.
authors: Timothy R
authors: TR
authors: Jordan
authors: Faculty of Medicine and Biological Sciences, University of Leicester.
authors: Victoria A
authors: VA
authors: McGowan
authors: Faculty of Medicine and Biological Sciences, University of Leicester.
authors: Kevin B
authors: KB
authors: Paterson
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging / Q000502:physiology* / Q000523:psychology; D005403:Fixation, Ocular / Q000502:physiology*; D006801:Humans; D011932:Reading; D013997:Time Factors; D014785:Vision, Ocular / Q000502:physiology*; D055815:Young Adult