The DOI matches its Crossref record; 55 of the 55 references it cites were found in a registry or an index.
The Inheritance of Neuropsychological Dysfunction in Twins Discordant for Schizophrenia
Open accessOverview
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
A Coefficient of Agreement for Nominal Scales
Cohen, J. (1960) · Educational and Psychological Measurement · doi:10.1177/001316446002000104 · Cited by 42,398
The attention system of the human brain
Posner, M. I., & Petersen, S. E. (1990) · Annual Review of Neuroscience · doi:10.1146/annurev.ne.13.030190.000325 · Cited by 8,070 · cited 2×
“…paradigms (e.g., sustained attention, target detection, and response selection) are associated with frontal lobe functioning (e.g., see Posner and Petersen 1990; Corbetta et al. 1991), the present study’s findings suggest that genetic liability to schizophrenia may impact prefrontal…”
BackgroundGenetics and Analysis of Quantitative Traits
(2002) · Journal of Animal Breeding and Genetics · doi:10.1046/j.1439-0388.2002.00356.x · Cited by 6,092
Methodology for Genetic Studies of Twins and Families
Neale, M. C., & Cardon, L. R. (1992) · doi:10.1007/978-94-015-8018-2 · Cited by 4,005
Genetics and analysis of quantitative traits
Cheverud, J. M. (1999) · American Journal of Physical Anthropology · doi:10.1002/(sici)1096-8644(199903)108:3<375::aid-ajpa11>3.0.co;2-g · Cited by 3,874
The Halstead-Reitan neuropsychological test battery: Theory and clinical interpretation
Reitan, R. M., & Wolfson, D. E. (1993) · Medical Entomology and Zoology · Cited by 3,413
Wisconsin Card Sorting Test Manual – Revised and Expanded
Heaton, R. K., Chelune, C., Talley, J., Kay, G., & Curtiss, G. (1981) · Medical Entomology and Zoology · Cited by 2,974
Higher cortical functions in man
Lurii︠a︡, A. R., Teuber, H., Pribram, K. H., & Haigh, B. (1966) · Basic Books · Cited by 2,857
Scale for the Assessment of Negative Symptoms (SANS)*
(1989) · British Journal of Psychiatry · doi:10.1192/s0007125000291502 · Cited by 2,701
Mnemonic coding of visual space in the monkey's dorsolateral prefrontal cortex
Funahashi, S., Bruce, C. J., & Goldman-Rakic, P. S. (1989) · Journal of Neurophysiology · doi:10.1152/jn.1989.61.2.331 · Cited by 2,685
Cited by
The Endophenotype Concept in Psychiatry: Etymology and Strategic Intentions
Gottesman, I. I., & Gould, T. D. (2003) · American Journal of Psychiatry · doi:10.1176/appi.ajp.160.4.636 · Cited by 5,615
Effect of COMT Val 108/158 Met genotype on frontal lobe function and risk for schizophrenia
Egan, M. F., Goldberg, T. E., Kolachana, B. S., Callicott, J. H., Mazzanti, C. M., Straub, R. E., Goldman, D., & Weinberger, D. R. (2001) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.111134598 · Cited by 2,381
Classical twin studies and beyond
Boomsma, D., Busjahn, A., & Peltonen, L. (2002) · Nature Reviews Genetics · doi:10.1038/nrg932 · Cited by 1,105
Thompson, P. M., Vidal, C., Giedd, J. N., Gochman, P., Blumenthal, J., Nicolson, R., Toga, A. W., & Rapoport, J. L. (2001) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.201243998 · Cited by 812
Can neuroscience be integrated into the DSM-V?
Hyman, S. E. (2007) · Nature Reviews Neuroscience · doi:10.1038/nrn2218 · Cited by 516
Metadata
- Authors
- Cannon, T. D., Huttunen, M. O., Lonnqvist, J., Tuulio-Henriksson, A., Pirkola, T., Glahn, D., Finkelstein, J., Hietanen, M., Kaprio, J., & Koskenvuo, M.
- Venue
- The American Journal of Human Genetics
- Publisher
- Elsevier BV
- Published
- 2000-08
- Volume
- 67
- Issue
- 2
- Pages
- 369-382
- ISSN
- 0002-9297 (ISSN-L)
- OpenAlex
- W2118310978
- Cited by
- 375
- References
- 55
- FWCI
- 11.59
- Type
- journal article
- Language
- en
- Open access
- bronze
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
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: The Inheritance of Neuropsychological Dysfunction in Twins Discordant for Schizophrenia. https://app.cochat.ai/papers/10.1086/303006
- The paper
- Cannon, T. D., Huttunen, M. O., Lonnqvist, J., Tuulio-Henriksson, A., Pirkola, T., Glahn, D., Finkelstein, J., Hietanen, M., Kaprio, J., & Koskenvuo, M. (2000). The Inheritance of Neuropsychological Dysfunction in Twins Discordant for Schizophrenia. The American Journal of Human Genetics. https://doi.org/10.1086/303006
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.
