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A critical review of the neuroimaging literature on synesthesia

Overview of attention for article published in Frontiers in Human Neuroscience, March 2015
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  • In the top 5% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (97th percentile)
  • High Attention Score compared to outputs of the same age and source (92nd percentile)

Mentioned by

news
3 news outlets
blogs
3 blogs
twitter
34 X users
facebook
3 Facebook pages
wikipedia
3 Wikipedia pages

Citations

dimensions_citation
68 Dimensions

Readers on

mendeley
212 Mendeley
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Title
A critical review of the neuroimaging literature on synesthesia
Published in
Frontiers in Human Neuroscience, March 2015
DOI 10.3389/fnhum.2015.00103
Pubmed ID
Authors

Jean-Michel Hupé, Michel Dojat

Abstract

Synesthesia refers to additional sensations experienced by some people for specific stimulations, such as the systematic arbitrary association of colors to letters for the most studied type. Here, we review all the studies (based mostly on functional and structural magnetic resonance imaging) that have searched for the neural correlates of this subjective experience, as well as structural differences related to synesthesia. Most differences claimed for synesthetes are unsupported, due mainly to low statistical power, statistical errors, and methodological limitations. Our critical review therefore casts some doubts on whether any neural correlate of the synesthetic experience has been established yet. Rather than being a neurological condition (i.e., a structural or functional brain anomaly), synesthesia could be reconsidered as a special kind of childhood memory, whose signature in the brain may be out of reach with present brain imaging techniques.

X Demographics

X Demographics

The data shown below were collected from the profiles of 34 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 212 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United States 5 2%
United Kingdom 3 1%
Germany 2 <1%
Canada 1 <1%
Netherlands 1 <1%
Greece 1 <1%
Japan 1 <1%
Unknown 198 93%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 47 22%
Student > Ph. D. Student 36 17%
Student > Master 29 14%
Researcher 28 13%
Student > Doctoral Student 11 5%
Other 20 9%
Unknown 41 19%
Readers by discipline Count As %
Psychology 65 31%
Neuroscience 41 19%
Medicine and Dentistry 11 5%
Agricultural and Biological Sciences 9 4%
Arts and Humanities 7 3%
Other 33 16%
Unknown 46 22%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 77. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 23 July 2023.
All research outputs
#566,381
of 25,738,558 outputs
Outputs from Frontiers in Human Neuroscience
#249
of 7,753 outputs
Outputs of similar age
#6,616
of 280,027 outputs
Outputs of similar age from Frontiers in Human Neuroscience
#14
of 178 outputs
Altmetric has tracked 25,738,558 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 97th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 7,753 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 15.0. This one has done particularly well, scoring higher than 96% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 280,027 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 97% of its contemporaries.
We're also able to compare this research output to 178 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 92% of its contemporaries.