The DOI matches its Crossref record; 67 of the 67 references it cites were found in a registry or an index.
Decision-related pupil dilation reflects upcoming choice and individual bias
Open accessAbstract
Significance: A number of studies reported that the pupil dilates (under constant illumination) during decision-making. Pupil dilation is also associated with the brain-wide release of modulatory neurotransmitters. It has remained unknown which specific elements of decision processes drive pupil dilation. Using a visual detection task, we here show that pupil dilation is primarily driven during, and not at the end of, a protracted decision. Further, pupil dilation differentiates between “yes” and “no” choices for conservative subjects deciding yes against their bias. Thus, pupil dilation reveals the content of the evolving decision and the decision maker’s attitude. These findings have important implications for interpreting decision-related brain activity. They also point to a possible role of neuromodulation in interacting with decision biases.
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Cited by
Joshi, S., Li, Y., Kalwani, R. M., & Gold, J. I. (2016) · Neuron · doi:10.1016/j.neuron.2015.11.028 · Cited by 1,387
Expectation in perceptual decision making: neural and computational mechanisms
Summerfield, C., & de Lange, F. P. (2014) · Nature Reviews Neuroscience · doi:10.1038/nrn3838 · Cited by 832
Waking state: rapid variations modulate neural and behavioral responses
McGinley, M. J., Vinck, M., Reimer, J., Batista-Brito, R., Zagha, E., Cadwell, C. R., Tolias, A. S., Cardin, J. A., & McCormick, D. A. (2015) · Neuron · doi:10.1016/j.neuron.2015.09.012 · Cited by 801
“…skin reflex, indicating a tight coupling between the state of the central and peripheral nervous systems (Alnaes et al., 2014; Bradley et al., 2008; de Gee et al., 2014; Einhauser et al., 2010; Einhauser et al., 2008; Eldar et al., 2013; Gilzenrat et al., 2010; Hess and Polt, 1960, 1964; Iriki et…”
Pupil fluctuations track rapid changes in adrenergic and cholinergic activity in cortex
Reimer, J., McGinley, M. J., Liu, Y., Rodenkirch, C., Wang, Q., McCormick, D. A., & Tolias, A. S. (2016) · Nature Communications · doi:10.1038/ncomms13289 · Cited by 926
Best practices in eye tracking research
Carter, B. T., & Luke, S. G. (2020) · International Journal of Psychophysiology · doi:10.1016/j.ijpsycho.2020.05.010 · Cited by 659
Metadata
- Authors
- de Gee, J. W., Knapen, T., & Donner, T. H.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2014-01-21
- Volume
- 111
- Issue
- 5
- Pages
- E618-25
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2144214580
- Cited by
- 371
- References
- 67
- FWCI
- 11.07
- Type
- journal article
- Language
- en
- Open access
- green
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- de Gee, J. W., Knapen, T., & Donner, T. H. (2014). Decision-related pupil dilation reflects upcoming choice and individual bias. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1317557111
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
