Serial dependence in facial identity perception and visual working memory
Lidström, Anette LU
(2023)
In Attention, Perception & Psychophysics
85(7).
p.2226-2241
- Abstract
- Serial dependence (SD) refers to the effect in which a person’s current perceptual judgment is attracted toward recent stimulus history. Perceptual and memory processes, as well as response and decisional biases, are thought to contribute to SD effects. The current study examined the processing stages of SD facial identity effects in the context of task-related decision processes and how such effects may differ from visual working memory (VWM) interactions. In two experiments, participants were shown a series of two sequentially presented face images. In Experiment 1, the two faces were separated by an interstimulus interval (ISI) of 1, 3, 6, or 10 s, and participants were instructed to reproduce the second face after a varying response... (More)
- Serial dependence (SD) refers to the effect in which a person’s current perceptual judgment is attracted toward recent stimulus history. Perceptual and memory processes, as well as response and decisional biases, are thought to contribute to SD effects. The current study examined the processing stages of SD facial identity effects in the context of task-related decision processes and how such effects may differ from visual working memory (VWM) interactions. In two experiments, participants were shown a series of two sequentially presented face images. In Experiment 1, the two faces were separated by an interstimulus interval (ISI) of 1, 3, 6, or 10 s, and participants were instructed to reproduce the second face after a varying response delay of 0, 1, 3, 6, or 10 s. Results showed that SD effects occurred most consistently at ISI of 1 s and response delays of 1 and 6 s consistent with early and late stages of processing. In Experiment 2, the ISI was held constant at 1 s, and to separate SD from VWM interactions participants were post-cued to reproduce either the first or the second face. When the second face was the target, SD effects again occurred at response delays of 1 and 6 s, but not when the first face was the target. Together, the results demonstrates that SD facial identity effects occur independently of task-related processes in a distinct temporal fashion and suggest that SD and VWM interactions may rely on separate underlying mechanisms. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/835cbb24-1e1e-4d66-a87b-5bb55699b7a2
- author
- Lidström, Anette
LU
- organization
- publishing date
- 2023-10-04
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Attention, Perception & Psychophysics
- volume
- 85
- issue
- 7
- pages
- 2226 - 2241
- publisher
- Springer
- external identifiers
-
- scopus:85173931553
- pmid:37794301
- ISSN
- 1943-3921
- DOI
- 10.3758/s13414-023-02799-x
- language
- English
- LU publication?
- yes
- id
- 835cbb24-1e1e-4d66-a87b-5bb55699b7a2
- date added to LUP
- 2023-10-05 11:37:25
- date last changed
- 2023-12-12 03:00:08
@article{835cbb24-1e1e-4d66-a87b-5bb55699b7a2,
abstract = {{Serial dependence (SD) refers to the effect in which a person’s current perceptual judgment is attracted toward recent stimulus history. Perceptual and memory processes, as well as response and decisional biases, are thought to contribute to SD effects. The current study examined the processing stages of SD facial identity effects in the context of task-related decision processes and how such effects may differ from visual working memory (VWM) interactions. In two experiments, participants were shown a series of two sequentially presented face images. In Experiment 1, the two faces were separated by an interstimulus interval (ISI) of 1, 3, 6, or 10 s, and participants were instructed to reproduce the second face after a varying response delay of 0, 1, 3, 6, or 10 s. Results showed that SD effects occurred most consistently at ISI of 1 s and response delays of 1 and 6 s consistent with early and late stages of processing. In Experiment 2, the ISI was held constant at 1 s, and to separate SD from VWM interactions participants were post-cued to reproduce either the first or the second face. When the second face was the target, SD effects again occurred at response delays of 1 and 6 s, but not when the first face was the target. Together, the results demonstrates that SD facial identity effects occur independently of task-related processes in a distinct temporal fashion and suggest that SD and VWM interactions may rely on separate underlying mechanisms.}},
author = {{Lidström, Anette}},
issn = {{1943-3921}},
language = {{eng}},
month = {{10}},
number = {{7}},
pages = {{2226--2241}},
publisher = {{Springer}},
series = {{Attention, Perception & Psychophysics}},
title = {{Serial dependence in facial identity perception and visual working memory}},
url = {{http://dx.doi.org/10.3758/s13414-023-02799-x}},
doi = {{10.3758/s13414-023-02799-x}},
volume = {{85}},
year = {{2023}},
}