The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.
Context, cortex, and dopamine: A connectionist approach to behavior and biology in schizophrenia.
Abstract
Connectionist models are used to explore the relationship between cognitive deficits and biological abnormalities in schizophrenia. Schizophrenic deficits in tasks that tap attention and language processing are reviewed, as are biological disturbances involving prefrontal cortex and the mesocortical dopamine system. Three computer models are then presented that simulate normal and schizophrenic performance in the Stroop task, the continuous performance test, and a lexical disambiguation task. They demonstrate that a disturbance in the internal representation of contextual information can provide a common explanation for schizophrenic deficits in several attention- and language-related tasks. The models also show that these behavioral deficits may arise from a disturbance in a model parameter (gain) corresponding to the neuromodulatory effects of dopamine, in a model component corresponding to the function of prefrontal cortex.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Learning representations by back-propagating errors
Rumelhart, D. E., Hinton, G. E., & Williams, R. J. (1986) · Nature · doi:10.1038/323533a0 · Cited by 31,892
Studies of interference in serial verbal reactions
Stroop, J. R. (1935) · Journal of Experimental Psychology · doi:10.1037/h0054651 · Cited by 18,622
The origins of intelligence in children.
Piaget, J. (1952) · doi:10.1037/11494-000 · Cited by 10,687
A continuous performance test of brain damage
Rosvold, H. E., Mirsky, A. F., Sarason, I., Bransome, E. D., & Beck, L. H. (1956) · Journal of Consulting Psychology · doi:10.1037/h0043220 · Cited by 2,261
Dopamine Receptor Binding Predicts Clinical and Pharmacological Potencies of Antischizophrenic Drugs
Creese, I., Burt, D. R., & Snyder, S. H. (1976) · Science · doi:10.1126/science.3854 · Cited by 2,220
Cognitive Deficit Caused by Regional Depletion of Dopamine in Prefrontal Cortex of Rhesus Monkey
Brozoski, T. J., Brown, R. M., Rosvold, H. E., & Goldman, P. S. (1979) · Science · doi:10.1126/science.112679 · Cited by 1,500
D1 Dopamine Receptors in Prefrontal Cortex: Involvement in Working Memory
Sawaguchi, T., & Goldman-Rakic, P. S. (1991) · Science · doi:10.1126/science.1825731 · Cited by 1,364
Neuropsychological studies of the frontal lobes.
Stuss, D. T., & Benson, D. F. (1984) · Psychological Bulletin · doi:10.1037/0033-2909.95.1.3 · Cited by 1,073
Diamond, A., & Goldman-Rakic, P. S. (1989) · Experimental Brain Research · doi:10.1007/bf00248277 · Cited by 628
The utility of the Wisconsin Card Sorting Test in detecting and localizing frontal lobe lesions
Robinson, A. L., Heaton, R. K., Lehman, R. A., & Stilson, D. W. (1980) · Journal of Consulting and Clinical Psychology · doi:10.1037/0022-006x.48.5.605 · Cited by 491
Cited by
Items 101–114 of 114
Brain correlates of hypnotic paralysis-a resting-state fMRI study
Pyka, M., Burgmer, M., Lenzen, T., Pioch, R., Dannlowski, U., Pfleiderer, B., Ewert, A. W., Heuft, G., Arolt, V., & Konrad, C. (2011) · NeuroImage · doi:10.1016/j.neuroimage.2011.03.078 · Cited by 55
Deficits in context-dependent adaptive coding of reward in schizophrenia
Kirschner, M., Hager, O. M., Bischof, M., Hartmann-Riemer, M. N., Kluge, A., Seifritz, E., Tobler, P. N., & Kaiser, S. (2016) · npj Schizophrenia · doi:10.1038/npjschz.2016.20 · Cited by 43
Impaired magnocellular/dorsal stream activation predicts impaired reading ability in schizophrenia
Martínez, A., Revheim, N., Butler, P. D., Guilfoyle, D. N., Dias, E. C., & Javitt, D. C. (2013) · NeuroImage: Clinical · doi:10.1016/j.nicl.2012.09.006 · Cited by 45
Hyperactivity in Children: A Focus on Genetic Research and Psychological Theories
Kuntsi, J., & Stevenson, J. (2000) · Clinical Child and Family Psychology Review · doi:10.1023/a:1009580718281 · Cited by 45
Fryer, S. L., Roach, B. J., Ford, J. M., Donaldson, K. R., Calhoun, V. D., Pearlson, G. D., Kiehl, K. A., Srihari, V. H., McGlashan, T. H., Woods, S. W., et al. (2019) · Schizophrenia Bulletin · doi:10.1093/schbul/sbx198 · Cited by 40
Always on guard: test of high vs. low control conditions in obsessive-compulsive disorder patients
Kalanthroff, E., Anholt, G. E., & Henik, A. (2014) · Psychiatry Research · doi:10.1016/j.psychres.2014.05.050 · Cited by 34
Dunn, M. J., & Killcross, S. (2006) · Behavioural Brain Research · doi:10.1016/j.bbr.2006.08.028 · Cited by 31
Model-based prediction of muscarinic receptor function from auditory mismatch negativity responses
Schöbi, D., Homberg, F., Frässle, S., Endepols, H., Moran, R. J., Friston, K. J., Tittgemeyer, M., Heinzle, J., & Stephan, K. E. (2021) · NeuroImage · doi:10.1016/j.neuroimage.2021.118096 · Cited by 25
Koychev, I., Barkus, E., Ettinger, U., Killcross, S., Roiser, J. P., Wilkinson, L., & Deakin, B. (2011) · Journal of Psychopharmacology · doi:10.1177/0269881111414450 · Cited by 24
Dunn, M. J., & Killcross, S. (2006) · Psychopharmacology · doi:10.1007/s00213-006-0488-y · Cited by 21
Neural correlates of local contextual processing deficits in schizophrenic patients
Fogelson, N., Ribolsi, M., Fernandez‐Del‐Olmo, M., Rubino, I. A., Romeo, D., Koch, G., & Peled, A. (2011) · Psychophysiology · doi:10.1111/j.1469-8986.2011.01195.x · Cited by 18
Rat prefrontal dopamine and cognitive control: Impaired and enhanced conflict performance.
Haddon, J. E., & Killcross, S. (2011) · Behavioral Neuroscience · doi:10.1037/a0023572 · Cited by 9
Peterson, S., Chavira, J., Garcia Arango, J. A., Seamans, D., Cimino, E. D., & Keiflin, R. (2024) · Current Biology · doi:10.1016/j.cub.2024.10.049 · Cited by 7
George, D. N., Jenkins, T. A., & Killcross, S. (2011) · Behavioural Brain Research · doi:10.1016/j.bbr.2011.06.028 · Cited by 8
Metadata
- Authors
- Cohen, J. D., & Servan-Schreiber, D.
- Venue
- Psychological Review
- Published
- 1992
- Volume
- 99
- Issue
- 1
- Pages
- 45-77
- ISSN
- 0033-295X (ISSN-L)
- 1939-1471
- OpenAlex
- W2047710557
- Cited by
- 1,479
- References
- 11
- FWCI
- 41.29
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.
