The DOI matches its Crossref record; 8 of the 11 references it cites were found in a registry or an index.
Character Strengths Before and After September 11
Abstract
Did Americans change following the September 11 terrorist attacks? We provide a tentative answer with respect to the positive traits included in the Values in Action Classification of Strengths and measured with a self-report questionnaire available on-line and completed by 4,817 respondents. When scores for individuals completing the survey in the 2 months immediately after September 11 were compared with scores for those individuals who completed the survey before September 11, seven character strengths showed increases: gratitude, hope, kindness, leadership, love, spirituality, and teamwork. Ten months after September 11, these character strengths were still elevated, although to a somewhat lesser degree than immediately following the attacks.
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
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
“Moreover, people’s character virtues (e.g., gratitude, hope, kindness, leadership, love, spirituality, teamwork) actually increased pre-to-post the 9/11 tragedy (e.g., Peterson, & Seligman, 2003).”
From Stress and coping in the time of COVID-19: Pathways to resilience and recovery (2020) · cites this paper as Peterson, & Seligman, 2003
Citations
Cites
Positive psychology: An introduction.
Seligman, M. E. P., & Csikszentmihalyi, M. (2000) · American Psychologist · doi:10.1037/0003-066x.55.1.5 · Cited by 11,351
Self-citationDiagnostic and Statistical Manual of Mental Disorders
Raber, G., & Spokas, M. (2024) · doi:10.4135/9781071886229.n145 · Cited by 2,806
The self system in reciprocal determinism.
Bandura, A. (1978) · American Psychologist · doi:10.1037/0003-066x.33.4.344 · Cited by 2,262
Psychological Experiments on the Internet
(2000) · Elsevier eBooks · doi:10.1016/b978-0-12-099980-4.x5000-x · Cited by 466
The Values in Action (VIA) Classification of Strengths
Peterson, C. (2006) · Oxford University Press eBooks · doi:10.1093/oso/9780195176797.003.0003 · Cited by 285
Self-citationDecision Making in the Lab and on the Web
Birnbaum, M. H. (2000) · Elsevier eBooks · doi:10.1016/b978-012099980-4/50002-2 · Cited by 61
AQUINAS, S. T. (2019) · University of Notre Dame Press eBooks · doi:10.2307/j.ctvpg84m7 · Cited by 24
The Internet and the World Wide Web
Weaver, A. C. (2002) · Annual Conference of the IEEE Industrial Electronics Society (IECON) · doi:10.1109/iecon.1997.664910 · Cited by 19
Flagged first, then by citations
3 of the 11 references couldn’t be matched to a known paper.
Research works printed but not linked: 1
- Seligman M.E.P., 2002, Authentic happiness: Using the new positive psychology to realize your potential for lasting fulfillment
Cited by
Sorted by citations
Items 101–200 of 310
Heintz, S., & Ruch, W. (2021) · The Journal of Positive Psychology · doi:10.1080/17439760.2021.1871938 · Cited by 40
Finding character strengths through loss: An extension of Peterson and Seligman (2003)
Schueller, S. M., Jayawickreme, E., Blackie, L. E. R., Forgeard, M. J. C., & Roepke, A. M. (2014) · The Journal of Positive Psychology · doi:10.1080/17439760.2014.920405 · Cited by 41
Moss, J. A., & Barbuto, J. E. (2006) · Lincoln (University of Nebraska) · Cited by 37
Valero, G. B., Melero-Fuentes, D., Argimon, I. I. D. L., & Gerbino, M. (2021) · Frontiers in Psychology · doi:10.3389/fpsyg.2021.644286 · Cited by 36
Elston, F., & Boniwell, I. (2011) · International Coaching Psychology Review · doi:10.53841/bpsicpr.2011.6.1.16 · Cited by 37
The Character Strengths Response: An Urgent Call to Action
Mayerson, N. H. (2020) · Frontiers in Psychology · doi:10.3389/fpsyg.2020.02106 · Cited by 43
Greene, N., & McGovern, K. (2017) · Death Studies · doi:10.1080/07481187.2017.1296505 · Cited by 34
Mental health and character strengths: the dual role of boosting well-being and reducing suffering
Niemiec, R. M. (2023) · Mental Health and Social Inclusion · doi:10.1108/mhsi-01-2023-0012 · Cited by 45
Wong, P. T. P. (2020) · International Journal of Wellbeing · doi:10.5502/ijw.v10i1.885 · Cited by 34
Sayed, T., Malan, H., & Fourie, E. (2024) · Frontiers in Psychology · doi:10.3389/fpsyg.2024.1323466 · Cited by 33
Ai, A. L., Tice, T. N., Lemieux, C. M., & Huang, B. (2011) · Archive for the Psychology of Religion · doi:10.1163/157361211x575736 · Cited by 38
Adolescent Posttraumatic Growth: A Review
Harmon, J., & Venta, A. C. (2020) · Child Psychiatry & Human Development · doi:10.1007/s10578-020-01047-9 · Cited by 39
Self-Compassion as a Resource of Resilience
Austin, J., Drossaert, C. H. C., & Bohlmeijer, E. T. (2023) · Mindfulness in behavioral health · doi:10.1007/978-3-031-22348-8_10 · Cited by 42
Gratitude and personal functioning among earthquake survivors in Indonesia
Lies, J., Mellor, D. J., & Hong, R. Y. S. (2014) · The Journal of Positive Psychology · doi:10.1080/17439760.2014.902492 · Cited by 33
Are sequential sample designs useful for examining post-traumatic changes in character strengths?
Lamade, R. V., Jayawickreme, E., Blackie, L. E. R., & McGrath, R. E. (2019) · The Journal of Positive Psychology · doi:10.1080/17439760.2019.1610481 · Cited by 31
Casali, N., Feraco, T., & Meneghetti, C. (2021) · Psychology and Health · doi:10.1080/08870446.2021.1952587 · Cited by 32
Psychological Resilience and Posttraumatic Growth: An Exploratory Analysis
Ewert, A., & Tessneer, S. (2019) · Journal of Experiential Education · doi:10.1177/1053825919859027 · Cited by 33
Adaptação Brasileira e Estrutura Fatorial da Escala 240-item VIA Inventory of Strengths
Seibel, B. L., DeSousa, D. A., & Koller, S. H. (2015) · Psico-USF · doi:10.1590/1413-82712015200301 · Cited by 29
Resilience in the face of interpersonal loss: The role of character strengths
Blanchard, T., McGrath, R. E., & Jayawickreme, E. (2021) · Applied Psychology Health and Well-Being · doi:10.1111/aphw.12273 · Cited by 29
Trauma, Adaptation, and Resilience: A Cross-Cultural and Evolutionary Perspective
Konner, M. J. (2007) · Cambridge University Press eBooks · doi:10.1017/cbo9780511500008.021 · Cited by 30
Kotsou, I., & Leys, C. (2017) · Canadian Journal of Behavioural Science/Revue canadienne des sciences du comportement · doi:10.1037/cbs0000060 · Cited by 33
Advancing a Three-Tier Personality Framework for Posttraumatic Growth
Weststrate, N. M., Jayawickreme, E., & Wrzus, C. (2021) · European Journal of Personality · doi:10.1177/08902070211062327 · Cited by 29
Vázquez, C., & Páez, D. (2010) · Wiley eBooks · doi:10.1002/9781118270028.ch8 · Cited by 25
Matt, G. E., & Vázquez, C. (2008) · The Spanish Journal of Psychology · doi:10.1017/s1138741600004509 · Cited by 26
Ai, A. L., Carretta, H. J., & Aisenberg, E. (2017) · Journal of Cross-Cultural Psychology · doi:10.1177/0022022117723528 · Cited by 26
Top executive gender, corporate culture, and the value of corporate cash holdings
Datta, S., Doan, T., & Toscano, F. (2023) · Journal of Financial Stability · doi:10.1016/j.jfs.2023.101154 · Cited by 21
The Psychology Behind Helping and Prosocial Behaviors: An Examination from Intention to Action
Silva, J. L., Marks, L. D., & Cherry, K. E. (2009) · Springer eBooks · doi:10.1007/978-1-4419-0393-8_11 · Cited by 25
Amah, O. E. (2021) · Journal of Business Ethics · doi:10.1007/s10551-020-04696-x · Cited by 25
A multidimensional approach to the resilience in older adults despite COVID-19
Pérez-Rojo, G., López, J., Noriega, C., Velasco, C., Carretero, I., López-Frutos, P., & Galarraga, L. (2022) · BMC Geriatrics · doi:10.1186/s12877-022-03472-y · Cited by 29
Evert, R. E., Payne, G. T., Moore, C. B., & McLeod, M. S. (2018) · Business Ethics Quarterly · doi:10.1017/beq.2018.3 · Cited by 25
Gander, F., & Wagner, L. (2021) · European Journal of Personality · doi:10.1177/08902070211040975 · Cited by 27
Perceived Characteristics of Life Events—Short-Term Changes in Prosociality and Empathy?
Faßbender, I., Haehner, P., Buecker, S., & Luhmann, M. (2021) · European Journal of Personality · doi:10.1177/08902070211031762 · Cited by 21
Socioeconomic stratification and trajectories of social trust during COVID-19
Wu, C., Bierman, A., & Schieman, S. (2022) · Social Science Research · doi:10.1016/j.ssresearch.2022.102750 · Cited by 26
O conceito de espiritualidade e sua interface com a religiosidade e a Psicologia Positiva
Marquês, L. F. (2010) · Psicodebate · doi:10.18682/pd.v10i0.393 · Cited by 22
The Geelong Grammar Positive Psychology Experience
O’Connor, M., & Cameron, G. (2017) · Springer eBooks · doi:10.1007/978-981-10-3394-0_19 · Cited by 23
Chen, Z. J., Bechara, A. O., Worthington, E. L., Davis, E. B., & Csíkszentmihályi, M. (2019) · The Journal of Positive Psychology · doi:10.1080/17439760.2019.1663254 · Cited by 25
Chaves, C., Hervás, G., García, F. E., & Vázquez, C. (2015) · Journal of Happiness Studies · doi:10.1007/s10902-015-9631-y · Cited by 26
McCormack, L., & McKellar, L. (2015) · Traumatology An International Journal · doi:10.1037/trm0000025 · Cited by 21
Duan, W., & Ho, S. M. Y. (2016) · Community Mental Health Journal · doi:10.1007/s10597-016-0038-y · Cited by 21
The different impact of personal social capital and intra-organizational SC
Ben‐Hador, B., & Eckhaus, E. (2018) · International Journal of Organization Theory and Behavior · doi:10.1108/ijotb-03-2018-004 · Cited by 21
A comparison of four methods for assessing natural helping ability
Stahl, J. V., & Hill, C. E. (2008) · Journal of Community Psychology · doi:10.1002/jcop.20195 · Cited by 21
RELIGIOUS AND SPIRITUAL RESPONSES TO 9/11: EVIDENCE FROM THE ADD HEALTH STUDY
Uecker, J. E. (2008) · Sociological Spectrum · doi:10.1080/02732170802206047 · Cited by 23
How to Measure Personal Brand of a Business CEO
Chen, H. M., & Chung, H. M. (2016) · Journal of Human Resource and Sustainability Studies · doi:10.4236/jhrss.2016.44030 · Cited by 21
Measuring psychological change after trauma: Psychometric properties of a new bi-directional scale.
Nordstrand, A. E., Hjemdal, O., Holen, A., Reichelt, J. G., & Bøe, H. J. (2017) · Psychological Trauma Theory Research Practice and Policy · doi:10.1037/tra0000270 · Cited by 19
Stander, F. W., & van Zyl, L. E. (2016) · SA Journal of Industrial Psychology · doi:10.4102/sajip.v42i1.1312 · Cited by 31
In memory of Chris Peterson: Introduction to special issue
Brunwasser, S. M., & Gillham, J. E. (2014) · The Journal of Positive Psychology · doi:10.1080/17439760.2014.941383 · Cited by 19
Nicuță, E. G., & Constantin, T. (2021) · Journal of Happiness Studies · doi:10.1007/s10902-021-00382-5 · Cited by 19
A little appreciation goes a long way: gratitude reduces objectification
Shi, J., Wang, X., Teng, F., & Chen, Z. (2022) · The Journal of Positive Psychology · doi:10.1080/17439760.2022.2053877 · Cited by 18
Psychological responses and coping strategies after an urban bridge collapse.
Spence, P. R., Nelson, L. D., & Lachlan, K. A. (2009) · Traumatology An International Journal · doi:10.1177/1534765609347544 · Cited by 18
Openness to experience is stable following adversity: A case-control longitudinal investigation
Forgeard, M. J. C., Roepke, A. M., Atlas, S., Bayer-Pacht, E., Björgvinsson, Þ., & Silvia, P. J. (2022) · European Journal of Personality · doi:10.1177/08902070221076902 · Cited by 22
Askarany, D., Jafari, S., Pouryousof, A., Habibi, S., & Yazdifar, H. (2025) · Risks · doi:10.3390/risks13010011 · Cited by 17
Redlich-Amirav, D., Besor, O., & Amirav, I. (2021) · Cureus · doi:10.7759/cureus.15097 · Cited by 17
Kashdan, T., McKnight, P. E., & Goodman, F. (2021) · Journal of Positive Psychology · doi:10.1080/17439760.2021.2016906 · Cited by 14
Social Identity as a Source of Strength in Mass Emergencies and Other Crowd Events
Drury, J. (2003) · International Journal of Mental Health · doi:10.1080/00207411.2003.11449599 · Cited by 17
Cultural, Ethical, and Spiritual Implications of Natural Disasters from the Survivors’ Perspective
Varghese, S. B. (2010) · Critical Care Nursing Clinics of North America · doi:10.1016/j.ccell.2010.09.005 · Cited by 17
Tcholakian, L. A., Khapova, S. N., van de Loo, E., & Lehman, R. (2019) · Frontiers in Psychology · doi:10.3389/fpsyg.2019.01009 · Cited by 18
Visualizing disaster attitudes resulting from terrorist activities
Khalid, H. M., Helander, M. G., & Hood, N. A. (2012) · Applied Ergonomics · doi:10.1016/j.apergo.2012.06.005 · Cited by 14
y Técnicas, C. N. D. I. C., Pablo Domingo Depaula, P. D., Susana Celeste Azzollini, S. C., Cosentino, A. C., Sergio Edgardo Castillo, S. E., & Nacional, U. D. L. D. (2016) · Avances en Psicología Latinoamericana · doi:10.12804/apl34.2.2016.13 · Cited by 14
McCullough, M. E., & Boker, S. M. (2006) · doi:10.1093/oso/9780195172188.003.0026 · Cited by 14
Joseph, S., & Linley, P. A. (2008) · Wiley eBooks · doi:10.1002/9781118269718.ch17 · Cited by 14
Putman, K. M., Blair, R. L., Roberts, R. C., Ellington, J. F., Foy, D. W., Houston, J. B., & Pfefferbaum, B. J. (2012) · Traumatology An International Journal · doi:10.1177/1534765612438945 · Cited by 13
Suffering and Sacrifice: Individual and Collective Benefits, and Implications for Leadership
Allison, S. T., & Setterberg, G. C. (2016) · Palgrave Macmillan US eBooks · doi:10.1007/978-1-137-58081-8_12 · Cited by 13
Psychological concomitants of the 11 September 2001 terrorist attacks: A review
Jhangiani, R. S. (2009) · Behavioral Sciences of Terrorism and Political Aggression · doi:10.1080/19434470903319474 · Cited by 13
Lemieux, C. M., Moles, A. H., Brown, K. M., & Borskey, E. J. (2019) · Journal of Social Work Education · doi:10.1080/10437797.2019.1661914 · Cited by 13
Wieringa, G., Dale, M., & Eccles, F. J. R. (2021) · Journal of Genetic Counseling · doi:10.1002/jgc4.1497 · Cited by 12
Ding, H., & Liu, J. (2022) · Current Psychology · doi:10.1007/s12144-022-03400-8 · Cited by 10
The Character Strengths of Special Forces Personnel: Insights for Civilian Health Care Practitioners
Gayton, S. D., & Kehoe, E. J. (2016) · Military Medicine · doi:10.7205/milmed-d-15-00440 · Cited by 11
The role of hope in adjustment to acquired hearing loss
Kent, B., & Grow, S. J. L. (2007) · International Journal of Audiology · doi:10.1080/14992020701261389 · Cited by 11
Granting wishes of seriously ill children: Effects on parents’ well-being
Chaves, C., Hervás, G., & Vázquez, C. (2015) · Journal of Health Psychology · doi:10.1177/1359105315576348 · Cited by 12
Infurna, F. J., Luthar, S. S., & Grimm, K. J. (2021) · European Journal of Personality · doi:10.1177/08902070211041852 · Cited by 14
Grinhauz, A. S., Azzara, S. H., & Azzollini, S. (2022) · Trends in Psychology · doi:10.1007/s43076-022-00215-1 · Cited by 10
Character Strengths’ Change During COVID-19
Naddaf, S. A., & Lavy, S. (2022) · Journal of Happiness Studies · doi:10.1007/s10902-022-00575-6 · Cited by 10
The Relationship of Personality, Spirituality and Posttraumatic Growth to Subjective Wellbeing
Galea, M. (2014) · OALib · doi:10.4236/oalib.1101069 · Cited by 10
Nova Scotia Strong: why communities joined to embrace COVID-19 public health measures
Steenbeek, A., Gallant, A. J., MacDonald, N. E., Curran, J., & Graham, J. (2022) · Canadian Journal of Public Health · doi:10.17269/s41997-022-00667-z · Cited by 10
Integrative Perspectives on Human Flourishing: The Imago Dei and Positive Psychology
Entwistle, D. N., & Moroney, S. K. (2011) · Journal of Psychology and Theology · doi:10.1177/009164711103900401 · Cited by 11
Blanchard, A., & Fino, E. (2023) · Personality and Individual Differences · doi:10.1016/j.paid.2023.112360 · Cited by 9
Stander, F. W., & van Zyl, L. E. (2016) · SA Journal of Industrial Psychology · doi:10.4102/sajip.v42i3.1312 · Cited by 9
Using trait and moral theories to understand belief in pure evil and belief in pure good
Webster, R. J., Morrone, N., Motyl, M. S., & Iyer, R. (2021) · Personality and Individual Differences · doi:10.1016/j.paid.2020.110584 · Cited by 10
Fortalezas del carácter como predictores de personalidad resistente académica y compromiso académico
Arias, P. R., García, F. E., Lobos, K., & Flores, S. (2020) · Psychology Society & Education · doi:10.25115/psye.v12i2.2109 · Cited by 9
Swickert, R. J., Hittner, J. B., DeRoma, V., & Saylor, C. F. (2006) · The Journal of Psychology · doi:10.3200/jrlp.140.6.565-577 · Cited by 9
Chan, W. C. H. (2009) · Journal of Social Work in End-of-Life & Palliative Care · doi:10.1080/15524250903555585 · Cited by 8
Göçen, G. (2016) · Spiritual Psychology and Counseling · doi:10.12738/spc.2016.2.0010 · Cited by 9
Coping after 9/11: Deep Interconnectedness and Struggle in Posttraumatic Stress and Growth
Ai, A. L., Tice, T. N., & Kelsey, C. L. (2009) · Palgrave Macmillan US eBooks · doi:10.1057/9780230101593_9 · Cited by 9
Hussin, N. A. M., Mohammad, T., & Jamaludin, S. S. S. (2021) · Illness Crisis & Loss · doi:10.1177/10541373211054171 · Cited by 8
Community Post-traumatic Growth: Israeli Ultra-Orthodox Coping with Coronavirus
Black, S., Trachtengot, I., & Horenczyk, G. (2022) · Contemporary Jewry · doi:10.1007/s12397-022-09422-5 · Cited by 8
A dark side of hope: Understanding why investors cling onto losing stocks
Luo, S. X., van Horen, F., Millet, K., & Zeelenberg, M. (2022) · Journal of Behavioral Decision Making · doi:10.1002/bdm.2304 · Cited by 10
Nicdao, E. G., Noël, L. T., Ai, A. L., Plummer, C. A., & Groff, S. E. (2013) · Disaster Health · doi:10.4161/dish.23077 · Cited by 8
Features of Posttraumatic Growth Among Victims of the Northern Irish “Troubles”
Simms, J. (2014) · Journal of Humanistic Psychology · doi:10.1177/0022167814533993 · Cited by 8
Assessing Reverence in Contexts
Ai, A. L., Wink, P. M., Gall, T. L., Dillon, M., & Tice, T. N. (2015) · Journal of Humanistic Psychology · doi:10.1177/0022167815586657 · Cited by 8
Wu, P., Zhao, N., Li, S., Liu, Z., Wang, Y., Liu, T., Liu, X., & Zhu, T. (2021) · Frontiers in Psychology · doi:10.3389/fpsyg.2021.587308 · Cited by 9
Tam, H.-L., Kwok, S. Y. C. L., Lo, H. H. M., Low, A. Y. T., Yeung, J. W.-K., & Li, C. I.-K. (2017) · Children and Youth Services Review · doi:10.1016/j.childyouth.2017.01.001 · Cited by 8
A Positive Psychology Perspective on Post-9/11 Security
Peterson, C., & Park, N. (2006) · Basic and Applied Social Psychology · doi:10.1207/s15324834basp2804_9 · Cited by 8
Self-citationBluemke, M., Partsch, M. V., Saucier, G., & Lechner, C. M. (2021) · PsyArXiv (OSF Preprints) · doi:10.31234/osf.io/k79qf · Cited by 13
Gander, F., & Wagner, L. (2020) · doi:10.31234/osf.io/hm5at · Cited by 8
Eshel, Y., Marciano, H., Kimhi, S., Kaim, A., Tov, M. S., & Adini, B. B. (2024) · International Journal of Intercultural Relations · doi:10.1016/j.ijintrel.2024.102130 · Cited by 7
Lest we forget. Illuminating lived experience of the Covid-19 pandemic and lockdown
Hanson, S., Belderson, P., Ward, E., Naughton, F., & Notley, C. J. (2023) · Social Science & Medicine · doi:10.1016/j.socscimed.2023.116080 · Cited by 7
Population-level response shift: novel implications for research
Lau, D., Agborsangaya, C. B., Sayah, F. A., Wu, X., Öhinmaa, A., & Johnson, J. A. (2011) · Quality of Life Research · doi:10.1007/s11136-011-0064-8 · Cited by 7
The role of courage in predicting behavior: replication in a public-speaking fearful sample
McKinlay, M. L., & Norton, P. J. (2022) · Motivation and Emotion · doi:10.1007/s11031-022-09967-w · Cited by 7
Lancaster, S. L., & Gaede, C. (2020) · Anxiety Stress & Coping · doi:10.1080/10615806.2020.1773446 · Cited by 7
Ai, A. L., Tice, T. N., Peterson, C., Paloutzian, R. F., & Croney-Clark, P. (2020) · Springer eBooks · doi:10.1007/978-3-030-52140-0_20 · Cited by 7
Self-citation
Metadata
- Authors
- Peterson, C., & Seligman, M. E. P.
- Affiliations
- University of Michigan (US)
- University of Pennsylvania (US)
- Corresponding author
- Peterson, Christopher
- Venue
- Psychological Science
- Publisher
- SAGE Publications
- Published
- 2003-07
- Volume
- 14
- Issue
- 4
- Pages
- 381-384
- ISSN
- 0956-7976 (ISSN-L)
- 1467-9280
- OpenAlex
- W2130702316
- Cited by
- 310
- References
- 11
- Citations by year
- 2026: 9 · 2025: 11 · 2024: 12 · 2023: 17 · 2022: 17 · 2021: 27 · 2020: 17 · 2019: 13 · 2018: 5 · 2017: 10 · 2016: 17 · 2015: 11 · 2014: 11 · 2013: 13 · 2012: 18
- FWCI
- 13.90
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Psychological Science (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Social Sciences › Psychology › Social Psychology › Psychological Well-being and Life Satisfaction
- Social Sciences › Psychology › Social Psychology › Leadership, Courage, and Heroism Studies
- Social Sciences › Psychology › Applied Psychology › Optimism, Hope, and Well-being
- Keywords
- character strengths, September 11 attacks, gratitude, hope, kindness, leadership, love, spirituality, teamwork, positive psychology, terrorism
- MeSH terms
- Adult, Aircraft, Character, District of Columbia, Female, Follow-Up Studies, Humans, Male, New York City, Personality Inventory, Psychometrics, Religion and Psychology, Social Values, Terrorism, Spirituality
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