Ocular fixation control as a function of age and exposure duration.
Ocular fixation control as a function of age and exposure duration.
复制标题
眼睛注视控制作为年龄和暴露持续时间的函数。
DOI:
10.1037//0882-7974.2.3.302
复制
发表时间:
1987
影响因子:
3.7
通讯作者:
Sekuler,R
中科院分区:
文献类型:
--
作者:
Kosnik,W;Kline,D;Fikre,J;Sekuler,R
[Correction Notice: An erratum for this article was reported in Vol 3 (1) of Psychology and Aging (see record 2008-10694-001). In the aforementioned article, the following corrections should be made: 1. The title of Table 1 should be changed to Mean Bivariate Areas (min-arc²) and Mean Horizontal and Vertical Standard Deviations (min-arc) of Fixations of Older and Younger Groups. 2. The equation on page 304 should have used the natural log rather than the log base 10. The corrected equation is provided in the erratum.] In previous work we reported that fixation stability did not deteriorate in older adults over relatively long viewing durations. In the present study we reanalyzed the data to examine potential aging effects on fixational control for viewing durations typically used in psychological experimentation. Monocular eye movements were recorded in 12 older and 12 younger observers using a dual Purkinje image technique, while observers fixated a stationary target. The two-dimensional scatter of eye positions was measured during nine viewing durations ranging from 100 ms to 12.8 s. Fixational control of the two groups was comparable at all of the viewing durations. Both younger and older observers were able to maintain fixation within an area several times smaller than the size of the fovea. Implications for aging studies that use briefly presented visual stimuli are discussed.(PsycInfo Database Record (c) 2022 APA, all rights reserved)
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DOI:
10.1530/acta.0.0860033
发表时间:
1977
期刊:
Acta endocrinologica
影响因子:
--
作者:
E. Müller;A. Genazzani;S. Murru;P. Fioretti
通讯作者:
P. Fioretti
DOI:
10.1016/b978-0-12-571133-3.50010-6
发表时间:
1976
期刊:
Recent progress in hormone research
影响因子:
--
作者:
D. Fisher;J. H. Dussault;Joseph Sack;Inder J. Chopra
通讯作者:
Inder J. Chopra
影响因子:
3.2
作者:
O. Ylikorkala;S. Kivinen;L. Rönnberg;L. Viinikka
通讯作者:
L. Viinikka
影响因子:
5.4
作者:
G. Robuschi;L. d’Amato;M. Salvi;E. Gardini;M. Montermini;E. Dall’aglio;E. Borciani;V. Fontanesi;A. Alboni;A. Gnudi;E. Roti
通讯作者:
E. Roti
影响因子:
5.8
作者:
J. Sowers;R. Catania;J. Hershman
通讯作者:
J. Hershman