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Effect of the number and diversity of visual stimuli on the reproduction of short time intervals
Presenting more items within a space makes the space look and feel bigger. Presenting more tones within a time interval makes the interval seem longer. Does presenting more visual items also make a time interval seem longer? Does it matter what these items are? A series of 2–4 images were presented...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10469478/ https://www.ncbi.nlm.nih.gov/pubmed/37583299 http://dx.doi.org/10.1177/03010066231190220 |
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author | Bozorgmehr, Ali Moayedi, Razieh Sadeghi, Bahman Molaei, MohammadReza Brenner, Eli |
author_facet | Bozorgmehr, Ali Moayedi, Razieh Sadeghi, Bahman Molaei, MohammadReza Brenner, Eli |
author_sort | Bozorgmehr, Ali |
collection | PubMed |
description | Presenting more items within a space makes the space look and feel bigger. Presenting more tones within a time interval makes the interval seem longer. Does presenting more visual items also make a time interval seem longer? Does it matter what these items are? A series of 2–4 images were presented sequentially on a screen. Participants had to press the spacebar to indicate either the interval between the first and the last item or the intervals between all items. The first and last items were red squares with onset asynchronies of 700, 900, or 1,100 ms. We found that the times between key presses were longer when additional items had different shapes and colors than when they were also red squares. With only red squares, the time may even decrease with the number of items. Whether one had to tap for all targets or only the first and the last hardly mattered. |
format | Online Article Text |
id | pubmed-10469478 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | SAGE Publications |
record_format | MEDLINE/PubMed |
spelling | pubmed-104694782023-09-01 Effect of the number and diversity of visual stimuli on the reproduction of short time intervals Bozorgmehr, Ali Moayedi, Razieh Sadeghi, Bahman Molaei, MohammadReza Brenner, Eli Perception Short Report Presenting more items within a space makes the space look and feel bigger. Presenting more tones within a time interval makes the interval seem longer. Does presenting more visual items also make a time interval seem longer? Does it matter what these items are? A series of 2–4 images were presented sequentially on a screen. Participants had to press the spacebar to indicate either the interval between the first and the last item or the intervals between all items. The first and last items were red squares with onset asynchronies of 700, 900, or 1,100 ms. We found that the times between key presses were longer when additional items had different shapes and colors than when they were also red squares. With only red squares, the time may even decrease with the number of items. Whether one had to tap for all targets or only the first and the last hardly mattered. SAGE Publications 2023-08-15 2023-09 /pmc/articles/PMC10469478/ /pubmed/37583299 http://dx.doi.org/10.1177/03010066231190220 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/This article is distributed under the terms of the Creative Commons Attribution 4.0 License (https://creativecommons.org/licenses/by/4.0/) which permits any use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access page (https://us.sagepub.com/en-us/nam/open-access-at-sage). |
spellingShingle | Short Report Bozorgmehr, Ali Moayedi, Razieh Sadeghi, Bahman Molaei, MohammadReza Brenner, Eli Effect of the number and diversity of visual stimuli on the reproduction of short time intervals |
title | Effect of the number and diversity of visual stimuli on the reproduction of short time intervals |
title_full | Effect of the number and diversity of visual stimuli on the reproduction of short time intervals |
title_fullStr | Effect of the number and diversity of visual stimuli on the reproduction of short time intervals |
title_full_unstemmed | Effect of the number and diversity of visual stimuli on the reproduction of short time intervals |
title_short | Effect of the number and diversity of visual stimuli on the reproduction of short time intervals |
title_sort | effect of the number and diversity of visual stimuli on the reproduction of short time intervals |
topic | Short Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10469478/ https://www.ncbi.nlm.nih.gov/pubmed/37583299 http://dx.doi.org/10.1177/03010066231190220 |
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