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The multiple generator hypothesis of consciousness

Kirkeby-Hinrup, Asger LU ; Fink, Sascha B. and Overgaard, Morten S. (2025) In Neuroscience of Consciousness 2025(1).
Abstract

It is well known that in interdisciplinary consciousness studies there are various competing hypotheses about the neural correlate(s) of consciousness (NCCs). Much contemporary work is dedicated to determining which of these hypotheses is right (or the weaker claim is to be preferred). The prevalent working assumption is that one of the competing hypotheses is correct, and the remaining hypotheses misdescribe the phenomenon in some critical manner and their associated purported empirical evidence will eventually be explained away. In contrast to this, we propose that each hypothesis—simultaneously with its competitors—may be right and its associated evidence be genuine evidence of NCCs. To account for this, we develop the multiple... (More)

It is well known that in interdisciplinary consciousness studies there are various competing hypotheses about the neural correlate(s) of consciousness (NCCs). Much contemporary work is dedicated to determining which of these hypotheses is right (or the weaker claim is to be preferred). The prevalent working assumption is that one of the competing hypotheses is correct, and the remaining hypotheses misdescribe the phenomenon in some critical manner and their associated purported empirical evidence will eventually be explained away. In contrast to this, we propose that each hypothesis—simultaneously with its competitors—may be right and its associated evidence be genuine evidence of NCCs. To account for this, we develop the multiple generator hypothesis (MGH) based on a distinction between principles and generators. The former denotes ways consciousness can be brought about and the latter how these are implemented in physical systems. We explicate and delineate the hypothesis and give examples of aspects of consciousness studies where the MGH is applicable and relevant. Finally, to show that it is promising we show the MGH has implications which give rise to novel questions or aspects to consider for the field of consciousness studies.

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author
; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
consciousness, empirical evidence, methodology, ncc, neural correlates of consciousness, theories and models
in
Neuroscience of Consciousness
volume
2025
issue
1
article number
niaf035
publisher
Oxford University Press
external identifiers
  • scopus:105017263952
  • pmid:41000147
ISSN
2057-2107
DOI
10.1093/nc/niaf035
language
English
LU publication?
yes
id
13571fab-d79b-4cba-9f7b-ad336af7c022
date added to LUP
2025-12-08 13:22:36
date last changed
2025-12-22 15:44:33
@article{13571fab-d79b-4cba-9f7b-ad336af7c022,
  abstract     = {{<p>It is well known that in interdisciplinary consciousness studies there are various competing hypotheses about the neural correlate(s) of consciousness (NCCs). Much contemporary work is dedicated to determining which of these hypotheses is right (or the weaker claim is to be preferred). The prevalent working assumption is that one of the competing hypotheses is correct, and the remaining hypotheses misdescribe the phenomenon in some critical manner and their associated purported empirical evidence will eventually be explained away. In contrast to this, we propose that each hypothesis—simultaneously with its competitors—may be right and its associated evidence be genuine evidence of NCCs. To account for this, we develop the multiple generator hypothesis (MGH) based on a distinction between principles and generators. The former denotes ways consciousness can be brought about and the latter how these are implemented in physical systems. We explicate and delineate the hypothesis and give examples of aspects of consciousness studies where the MGH is applicable and relevant. Finally, to show that it is promising we show the MGH has implications which give rise to novel questions or aspects to consider for the field of consciousness studies.</p>}},
  author       = {{Kirkeby-Hinrup, Asger and Fink, Sascha B. and Overgaard, Morten S.}},
  issn         = {{2057-2107}},
  keywords     = {{consciousness; empirical evidence; methodology; ncc; neural correlates of consciousness; theories and models}},
  language     = {{eng}},
  number       = {{1}},
  publisher    = {{Oxford University Press}},
  series       = {{Neuroscience of Consciousness}},
  title        = {{The multiple generator hypothesis of consciousness}},
  url          = {{http://dx.doi.org/10.1093/nc/niaf035}},
  doi          = {{10.1093/nc/niaf035}},
  volume       = {{2025}},
  year         = {{2025}},
}