The DOI matches its Crossref record; 64 of the 64 references it cites were found in a registry or an index.
Impulsivity predicts the escalation of cocaine self-administration in rats
Open accessAbstract
Impulsivity, as measured by the delay-discounting task, predicts the acquisition of cocaine self-administration and reinstatement of cocaine seeking in rats. The purpose of this study was to extend these results to the escalation phase of drug self-administration. Female rats were initially screened for high (HiI) or low (LoI) impulsivity for food reinforcement using a delay-discounting procedure. They were then implanted with i.v. catheters and trained to lever press for cocaine infusions (0.8 mg/kg). Once cocaine intake stabilized, rats were allowed to self-administer cocaine (0.4 mg/kg) under a fixed-ratio 1 (FR 1) schedule during three, 2 h short-access sessions. Subsequently, performance was briefly assessed under a progressive ratio (PR) schedule for 3 doses of cocaine (0.2, 0.8, and 3.2 mg/kg). Following PR testing, the cocaine dose was then changed to 0.4 mg/kg. Session length was then extended to 6 h for 21 days (extended access), and 0.4 mg/kg cocaine was available under a FR 1 schedule. After the 21-day extended access phase, responses and infusions under the short access FR and PR dose-response conditions were reassessed. The results indicated that HiI rats escalated cocaine-reinforced responding during the extended access condition, but LoI rats did not. HiI rats also earned significantly more infusions than LoI rats under the post-escalation short access FR condition. However, HiI and LoI rats did not differ under the pre- and post-extended access PR conditions. This study suggests that individual differences in impulsivity predict escalation of cocaine self-administration in female rats, which may have implications in the prediction of binge-like patterns of cocaine intake in women.
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.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“some evidence suggests impulsive choice is predictive of higher cocaine or methylphenidate intake”
From Changing Delay Discounting and Impulsive Choice: Implications for Addictions, Prevention, and Human Health (2019) · cites this paper as Anker et al., 2009
In the citing paper
“prospective studies suggest that high discounting rates may indicate vulnerability for the development of such problems across species”
From DAT1 and COMT effects on delay discounting and trait impulsivity in male adolescents with attention deficit/hyperactivity disorder and healthy controls (2010) · cites this paper as Anker et al, 2009
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
Drug Addiction, Dysregulation of Reward, and Allostasis
Koob, G. (2001) · Neuropsychopharmacology · doi:10.1016/s0893-133x(00)00195-0 · Cited by 2,953
Psychiatric Aspects of Impulsivity
Moeller, F. G., Barratt, E. S., Dougherty, D. M., Schmitz, J. M., & Swann, A. C. (2001) · American Journal of Psychiatry · doi:10.1176/appi.ajp.158.11.1783 · Cited by 2,747
An adjusting procedure for studying delayed reinforcement.
Commons, M. L., Mazur, J., Nevin, J. A., & Rachlin, H. C. (1987) · doi:10.4324/9781315825502-11 · Cited by 1,842
Verdejo‐García, A., Lawrence, A. J., & Clark, L. (2008) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2007.11.003 · Cited by 1,502
Impulsivity as a determinant and consequence of drug use: a review of underlying processes
de Wit, H. (2009) · Addiction Biology · doi:10.1111/j.1369-1600.2008.00129.x · Cited by 1,415
Nucleus accumbens D2/3 receptors predict trait impulsivity and cocaine reinforcement
Dalley, J. W., Fryer, T. D., Brichard, L., Robinson, E. S. J., Theobald, D. E. H., Lääne, K., Peña, Y., Murphy, E. R., Shah, Y., Probst, K., et al. (2007) · Science · doi:10.1126/science.1137073 · Cited by 1,188
Transition from Moderate to Excessive Drug Intake: Change in Hedonic Set Point
Ahmed, S. H., & Koob, G. F. (1998) · Science · doi:10.1126/science.282.5387.298 · Cited by 1,186
Kreek, M. J., Nielsen, D. A., Butelman, E. R., & LaForge, K. S. (2005) · Nature Neuroscience · doi:10.1038/nn1583 · Cited by 1,024
The place of impulsiveness in a dimensional system of personality description
Eysenck, S. B. G., & Eysenck, H. J. (1977) · British Journal of Social and Clinical Psychology · doi:10.1111/j.2044-8260.1977.tb01003.x · Cited by 902
Psychological heterogeneity in AD/HD—a dual pathway model of behaviour and cognition
Sonuga-Barke, E. J. S. (2002) · Behavioural Brain Research · doi:10.1016/s0166-4328(01)00432-6 · Cited by 901
Flagged first, then by citations
Cited by
Sorted by citations
Items 101–188 of 188
Jones, J. A., Zühlsdorff, K., & Dalley, J. W. (2021) · Journal of Neurochemistry · doi:10.1111/jnc.15380 · Cited by 22
Holtz, N. A., & Carroll, M. E. (2011) · Pharmacology Biochemistry and Behavior · doi:10.1016/j.pbb.2011.08.028 · Cited by 21
Self-citationYamamoto, D. J., & Zahniser, N. R. (2012) · PLoS ONE · doi:10.1371/journal.pone.0037673 · Cited by 22
Takashima, Y., Tseng, J., Fannon, M. J., Purohit, D. C., Quach, L. W., Terranova, M. J., Kharidia, K. M., Oliver, R. J., & Mandyam, C. D. (2018) · Brain Sciences · doi:10.3390/brainsci8120208 · Cited by 21
Selective chemogenetic inactivation of corticoaccumbal projections disrupts trait choice impulsivity
Wenzel, J. M., Zlebnik, N. E., Patton, M. H., Smethells, J. R., Ayvazian, V. M., Dantrassy, H. M., Zhang, L.-Y., Mathur, B. N., & Cheer, J. F. (2023) · Neuropsychopharmacology · doi:10.1038/s41386-023-01604-5 · Cited by 20
de Guevara‐Miranda, D. L., Pavón, F. J., Serrano, A., Rivera, P., Estivill‐Torrús, G., Suárez, J., de Fonseca, F. R., Santín, L. J., & Castilla‐Ortega, E. (2015) · Behavioural Brain Research · doi:10.1016/j.bbr.2015.10.048 · Cited by 20
Strickland, J. C., Stoops, W. W., Banks, M. L., & Gipson, C. D. (2022) · Journal of the Experimental Analysis of Behavior · doi:10.1002/jeab.757 · Cited by 23
High trait impulsivity potentiates the effects of chronic pain on impulsive behavior
Cunha, A. M., Esteves, M., Pereira-Mendes, J., Guimarães, M. R., Almeida, A., & Leite‐Almeida, H. (2019) · Neurobiology of Pain · doi:10.1016/j.ynpai.2019.100042 · Cited by 19
Advances in Animal Models of Drug Addiction
Heidbreder, C. A. (2011) · Current topics in behavioral neurosciences · doi:10.1007/7854_2010_107 · Cited by 20
Prisciandaro, J. J., McRae‐Clark, A. L., Maria, M. M. M., Hartwell, K. J., & Brady, K. T. (2011) · Drug and Alcohol Dependence · doi:10.1016/j.drugalcdep.2010.11.028 · Cited by 18
Butelman, E. R., Chen, C. Y., Brown, K. G., & Kreek, M. J. (2019) · Drug and Alcohol Dependence · doi:10.1016/j.drugalcdep.2019.107657 · Cited by 18
Perkel, J. K., Bentzley, B. S., Andrzejewski, M. E., & Martinetti, M. P. (2015) · Alcoholism Clinical and Experimental Research · doi:10.1111/acer.12632 · Cited by 17
Funk, D. R., Tamadon, S., Coen, K. M., Fletcher, P. J., & Lê, A. D. (2018) · Behavioural Brain Research · doi:10.1016/j.bbr.2018.11.006 · Cited by 18
Swain, Y., Gewirtz, J. C., & Harris, A. C. (2021) · Drug and Alcohol Dependence · doi:10.1016/j.drugalcdep.2021.108561 · Cited by 20
Reducing impulsive choice VII: effects of duration of delay-exposure training
Renda, C. R., Rung, J. M., Peck, S., & Madden, G. J. (2020) · Animal Cognition · doi:10.1007/s10071-020-01412-0 · Cited by 17
Fuscaldo, L. V., Bisol, L. W., & Lara, D. R. (2012) · Addictive Behaviors · doi:10.1016/j.addbeh.2012.11.009 · Cited by 15
Maguire, D. R., Li, J., & France, C. P. (2012) · Journal of Pharmacological and Toxicological Methods · doi:10.1016/j.vascn.2012.08.168 · Cited by 16
Freund, N., Jordan, C. J., Lukkes, J. L., Norman, K. J., & Andersen, S. L. (2018) · Psychopharmacology · doi:10.1007/s00213-018-5096-0 · Cited by 17
Regier, P. S., Carroll, M. E., & Meisel, R. L. (2012) · Behavioural Brain Research · doi:10.1016/j.bbr.2012.05.021 · Cited by 15
Self-citationCracking the Molecular Code of Cocaine Addiction
Ahmed, S. H., & Kenny, P. J. (2011) · ILAR Journal · doi:10.1093/ilar.52.3.309 · Cited by 15
Arrondeau, C., Urueña‐Méndez, G., Bellés, L., Marchessaux, F., Goutaudier, R., & Ginovart, N. (2023) · Frontiers in Behavioral Neuroscience · doi:10.3389/fnbeh.2023.1200392 · Cited by 14
Interactions between impulsivity and MDPV self‐administration in rats
Abbott, M. S., Seaman, R. W., Doyle, M. R., Maguire, D. R., Rice, K. C., & Collins, G. T. (2022) · Addiction Biology · doi:10.1111/adb.13168 · Cited by 14
Trait determinants of impulsive behavior: a comprehensive analysis of 188 rats
Soares, A. R., Esteves, M., Moreira, P. S., Cunha, A. M., Guimarães, M. R., Carvalho, M. M., Raposo-Lima, C., Morgado, P. F., Carvalho, A. F., Coimbra, B., et al. (2018) · Scientific Reports · doi:10.1038/s41598-018-35537-7 · Cited by 14
Smethells, J. R., & Carroll, M. E. (2015) · Psychopharmacology · doi:10.1007/s00213-015-3874-5 · Cited by 14
Self-citationYates, J. R. (2018) · Psychopharmacology · doi:10.1007/s00213-017-4825-0 · Cited by 13
Discounting of food and water in rats shows trait‐ and state‐like characteristics
Haynes, J. M., Galizio, A., Frye, C. C. J., Towse, C. C., Morrissey, K. N., Serang, S., & Odum, A. L. (2021) · Journal of the Experimental Analysis of Behavior · doi:10.1002/jeab.677 · Cited by 13
Bellés, L., Dimiziani, A., Herrmann, F. R., & Ginovart, N. (2021) · Psychopharmacology · doi:10.1007/s00213-021-05971-z · Cited by 13
Shaw, J. K., Alonso, I. P., Lewandowski, S. I., Scott, M. O., O’Connor, B. M., Aggarwal, S., Biasi, M. D., Mortensen, O. V., & España, R. A. (2021) · Neuropsychopharmacology · doi:10.1038/s41386-021-01009-2 · Cited by 11
Menstrual phase, depressive symptoms, and allopregnanolone during short-term smoking cessation.
Allen, A. M., Al’Absi, M., Lando, H. A., Hatsukami, D. K., & ALLEN, S. S. (2013) · Experimental and Clinical Psychopharmacology · doi:10.1037/a0034075 · Cited by 11
Translational research in addiction: Toward a framework for the development of novel therapeutics
Paterson, N. E. (2011) · Biochemical Pharmacology · doi:10.1016/j.bcp.2010.12.017 · Cited by 12
Schluter, M. G., & Hodgins, D. C. (2021) · Frontiers in Behavioral Neuroscience · doi:10.3389/fnbeh.2021.758329 · Cited by 13
Learned industriousness as a translational mechanism in anorexia nervosa
Haynos, A. F., Koithan, E. M., & Hagan, K. E. (2022) · Nature Reviews Psychology · doi:10.1038/s44159-022-00134-z · Cited by 14
Effects of morphine/CP55940 mixtures on an impulsive choice task in rhesus monkeys
Minervini, V., & France, C. P. (2017) · Behavioural Pharmacology · doi:10.1097/fbp.0000000000000339 · Cited by 9
Kantak, K. M., Stots, C., Mathieson, E., & Bryant, C. D. (2021) · Behavioural Brain Research · doi:10.1016/j.bbr.2021.113406 · Cited by 9
The mesocorticolimbic system in stimulant use disorder
London, E. D., Groman, S. M., Leyton, M., & de Wit, H. (2025) · Molecular Psychiatry · doi:10.1038/s41380-025-03148-0 · Cited by 10
Methylphenidate has nonlinear dose effects on cued response inhibition in adults but not adolescents
Simon, N. W., & Moghaddam, B. (2016) · Brain Research · doi:10.1016/j.brainres.2016.07.027 · Cited by 10
Yates, J. R., Horchar, M. J., Kappesser, J. L., Broderick, M. R., Ellis, A. L., & Wright, M. R. (2021) · Drug and Alcohol Dependence · doi:10.1016/j.drugalcdep.2021.109079 · Cited by 8
Bagley, J. R., Bailey, L. S., Gagnon, L. H., He, H., Philip, V. M., Reinholdt, L. G., Tarantino, L. M., Chesler, E. J., & Jentsch, D. (2022) · Addiction Neuroscience · doi:10.1016/j.addicn.2022.100045 · Cited by 9
Cocaine withdrawal in rats selectively bred for low (LoS) versus high (HiS) saccharin intake
Radke, A. K., Zlebnik, N. E., & Carroll, M. E. (2014) · Pharmacology Biochemistry and Behavior · doi:10.1016/j.pbb.2014.11.022 · Cited by 8
Self-citationPattij, T., van Mourik, Y., Diergaarde, L., & Vries, T. J. D. (2020) · Drug and Alcohol Dependence · doi:10.1016/j.drugalcdep.2020.107984 · Cited by 7
Effect of a social peer on risky decision making in male Sprague Dawley rats.
Weiss, V. G., Hammerslag, L. R., & Bardo, M. T. (2019) · Experimental and Clinical Psychopharmacology · doi:10.1037/pha0000298 · Cited by 8
Smethells, J. R., Zlebnik, N. E., Miller, D. K., Will, M. J., Booth, F. W., & Carroll, M. E. (2016) · Drug and Alcohol Dependence · doi:10.1016/j.drugalcdep.2016.08.020 · Cited by 7
Self-citationIs premature ejaculation an impulse control disorder?
Özdemir, O. (2012) · Medical Hypotheses · doi:10.1016/j.mehy.2012.03.034 · Cited by 6
Animal Models of Addiction: Genetic Influences
Holtz, N. A., & Carroll, M. E. (2016) · Springer eBooks · doi:10.1007/978-1-4939-3777-6_10 · Cited by 6
Self-citationBeckwith, S. W., & Czachowski, C. L. (2019) · Pharmacology Biochemistry and Behavior · doi:10.1016/j.pbb.2019.172816 · Cited by 5
Preference for Palatable Food, Impulsivity, and Relation to Drug Addiction in Rats
Carroll, M. E., Zlebnik, N. E., & Holtz, N. A. (2020) · Neuromethods · doi:10.1007/978-1-0716-0924-8_12 · Cited by 4
Self-citationEffects of immediate‐reinforcement training on delay discounting behavior in rats
Fox, A. E. (2021) · Journal of the Experimental Analysis of Behavior · doi:10.1002/jeab.727 · Cited by 4
Shen, H., Ma, Z., Hans, E., Duan, Y., Bi, G., Chae, Y. C., Kuang, R. Y., Xi, Z., & Yang, Y. (2025) · eNeuro · doi:10.1523/eneuro.0408-24.2025 · Cited by 4
Saccharin Preference in Rats: Relation to Impulsivity and Drug Abuse
Carroll, M. E., Holtz, N. A., & Zlebnik, N. E. (2012) · Neuromethods · doi:10.1007/978-1-62703-104-2_13 · Cited by 3
Self-citationGabriel, D. B. K., Liley, A. E., Franks, H. T., Minnes, G. L., Tutaj, M., Dwinell, M. R., de Jong, T. V., Williams, R. W., Mulligan, M. K., Chen, H., et al. (2023) · Behavioral Neuroscience · doi:10.1037/bne0000557 · Cited by 3
Testing delay of gratification in rats using a within‐session increasing‐delay task
Haynes, J. M., & Odum, A. L. (2022) · Journal of the Experimental Analysis of Behavior · doi:10.1002/jeab.767 · Cited by 3
Behavioral and genetic markers of susceptibility to escalate fentanyl intakePreprint
Keady, J. V., Charnigo, R. J., Shaykin, J. D., Prantzalos, E. R., Xia, M., Denehy, E. D., Bumgardner, C., Miller, J. B., Ortinski, P. I., Bardo, M. T., et al. (2024) · bioRxiv (Cold Spring Harbor Laboratory) · doi:10.1101/2024.12.06.627259 · Cited by 3
Cornelissen, F. E. M., Vries, T. J. D., & Pattij, T. (2025) · Current Addiction Reports · doi:10.1007/s40429-025-00682-3 · Cited by 2
Voon, V. (2014) · Neuropsychiatric symptoms of neurological disease · doi:10.1007/978-3-319-09537-0_4 · Cited by 2
Allen, A. M. (2012) · University of Minnesota Digital Conservancy (University of Minnesota) · Cited by 2
Delay discounting as a measure of impulsivity.
Gu, L. (2012) · University of Minnesota Digital Conservancy (University of Minnesota) · Cited by 2
Behavioral and transcriptomic markers of susceptibility to escalate fentanyl intake
Keady, J. V., Charnigo, R. J., Shaykin, J. D., Prantzalos, E. R., Xia, M., Denehy, E. D., Bumgardner, C., Miller, J. B., Ortinski, P. I., Bardo, M. T., et al. (2026) · Translational Psychiatry · doi:10.1038/s41398-026-04034-1 · Cited by 1
Associations Between Steep Delay Discounting and Punishment Learning
Haynes, J. M., Kvam, P. D., & Olino, T. M. (2026) · Computational Psychiatry · doi:10.5334/cpsy.172 · Cited by 1
Maladaptive decision making and addiction
Yates, J. R. (2023) · Elsevier eBooks · doi:10.1016/b978-0-323-90578-7.00006-2 · Cited by 1
Olson, E. A. (2010) · University of Minnesota Digital Conservancy (University of Minnesota) · Cited by 1
The role of the medial prefrontal cortex in delay discounting
Beckwith, S. W. (2017) · Purdue e-Pubs (Purdue University System) · doi:10.7912/c2365b · Cited by 1
The Effects of Depletion and Brain Stimulation on MotivationPreprint
Bell, S. B. (2018) · doi:10.31237/osf.io/v2b7q
Holtz, N. A. (2013) · University of Minnesota Digital Conservancy (University of Minnesota)
Decision Making Gone Awry: Dorsal striatum, decision-making, and addiction
Regier, P. S. (2015) · University of Minnesota Digital Conservancy (University of Minnesota)
Behavioral impulsivity and hallucinations : insights from Parkinson's disease
Ashourian, P. (2011) · DSpace@MIT (Massachusetts Institute of Technology)
Neural substrates of amphetamine induced impulsive behaviour
Twiston-Davies, F. L. (2013) · White Rose eTheses Online (University of Leeds, The University of Sheffield, University of York)
Adolescent risk taking, dopamine signaling, and cocaine self-administration: a vicious cycle
Mitchell, M. R., Weiss, V. G., Morgan, D., Bizon, J. L., & Setlow, B. (2013) · F1000Research · doi:10.7490/f1000research.1093176.1
Stein, J. S. (2010) · KU ScholarWorks (University of Kansas)
CONTRIBUTION OF NUCLEUS ACCUMBENS CORE TO IMPULSIVE CHOICE: ROLE OF DOPAMINE AND GLUTAMATE SYSTEMS
Yates, J. R. (2014) · UKnowledge (University of Kentucky)
D2 Dopamine Receptor Mediation of Risky Decision-making
Simon, N. W. (2011) · OakTrust (Texas A&M University Libraries)
Impulsive Choice, Alcohol Self-administration, and Pre-exposure to Reward Delay
Stein, J. S. (2021) · Digital Commons - USU (Utah State University) · doi:10.26076/2f30-3647
The Roots and Individual Diversity of Addiction
Leis, A. B. (2016) · Elsevier eBooks · doi:10.1016/b978-0-12-420190-3.00031-4
Contribution of Opioid and Stress Systems to Impulsive Action in Rodent Models
Mahoney, M. K. (2015) · QSpace (Queen's University Library)
The Effects of Depletion and Brain Stimulation on Motivation
Bell, S. B. (2017) · UKnowledge (University of Kentucky) · doi:10.13023/etd.2017.154
Zhukovsky, P. (2019) · Apollo (University of Cambridge) · doi:10.17863/cam.52099
Reversal Learning Phenotypes are Linked with Novel Genetic Loci in Diversity Outbred MicePreprint
Bagley, J. R., Bailey, L. S., Gagnon, L. H., He, H., Philip, V. M., Reinholdt, L. G., Tarantino, L. M., Chesler, E. J., & Jentsch, J. D. (2022) · bioRxiv (Cold Spring Harbor Laboratory) · doi:10.1101/2022.01.29.478259
de Wit, H. (2012) · Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature · doi:10.3410/f.714447807.790002807
Bird, J. (2013) · Open Access Victoria University of Wellington | Te Herenga Waka (Figshare) · doi:10.26686/wgtn.17003842
Busselman, R. E., Kellerman, K. M., Hamersky, M., & Stairs, D. J. (2025) · Behavioural Pharmacology · doi:10.1097/fbp.0000000000000869
Le choix de la cocaïne, une question de délai
Canchy, L. (2020) · theses.fr (ABES) · doi:10.70675/343233aaz22bez4109za45bz4a1f2c63ee4f
Vielle, C. (2022) · theses.fr (ABES) · doi:10.70675/1d0b6118z0cadz4beeza6bdzd9557f045747
Intermittent and extended cocaine access attenuate cocaine-vs-food choice in male and female rats
Marsh, S. A., Negus, S. S., & Banks, M. L. (2026) · Neuropsychopharmacology · doi:10.1038/s41386-026-02542-8
Metadata
- Authors
- Anker, J. J., Perry, J. L., Gliddon, L. A., & Carroll, M. E.
- Affiliations
- University of Minnesota (US)
- Corresponding author
- Anker, Justin J.
- ORCID
- Anker, Justin J.
- Venue
- Pharmacology Biochemistry and Behavior
- Publisher
- Elsevier BV
- Published
- 2009-09
- Volume
- 93
- Issue
- 3
- Pages
- 343-348
- ISSN
- 0091-3057 (ISSN-L)
- PMC
- PMC2734915
- OpenAlex
- W2083570864
- Cited by
- 188
- References
- 62
- Citations by year
- 2026: 3 · 2025: 4 · 2024: 1 · 2023: 5 · 2022: 7 · 2021: 11 · 2020: 8 · 2019: 11 · 2018: 12 · 2017: 7 · 2016: 10 · 2015: 13 · 2014: 19 · 2013: 21 · 2012: 21
- FWCI
- 7.74
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Locations
- Pharmacology Biochemistry and Behavior (publishedVersion)
- PubMed (publishedVersion)
- Europe PMC (PubMed Central) (acceptedVersion)
- PubMed Central (acceptedVersion)
- Funders
- U.S. Public Health Service (K05 015267-07)
- National Institute on Drug Abuse (R01DA003240, K05DA015267, F31DA023301)
- Topics
- Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
- Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
- Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
- Keywords
- impulsivity, cocaine self-administration, delay discounting, individual differences, female rats, progressive ratio schedule, extended access
- MeSH terms
- Animals, Conditioning, Operant, Data Interpretation, Statistical, Female, Impulsive Behavior, Prognosis, Reinforcement Schedule, Self Administration, Rats, Wistar, Disease Progression, Cocaine-Related Disorders, Rats
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