Barriers, drivers, and social considerations for AI adoption in supply chain management: a tertiary study
Open accessAbstract
Background: The number of publications in supply chain management (SCM) and artificial intelligence (AI) has risen significantly in the last two decades, and their quality and outcomes vary widely. This study attempts to synthesise the existing literature in this research area and summarise the findings regarding barriers, drivers, and social implications of using AI in SCM. Methods: The methodology used for this meta-study is based on Kitchenham and Charters guidelines, resulting in a selection of 44 literature reviews published between 2000 and 2021. Results: As a summary of the results, the main areas of AI in SCM were algorithms, followed by the Internet of Things (IoT). The main barriers to AI adoption in SCM are change management, existing technical limitations, and the acceptance of humans for these techniques. The main drivers of AI in SCM are saving costs and increasing efficiency in combination with reducing time and resources. The main social factor is human–robot collaboration. As a result, there will be a decreased amount of labour needed in the future, impacting many existing jobs, especially in low-income areas. Conclusions: Therefore, it is essential for organisations that implement new technology to start as early as possible to inform the organisation about the changes and help them successfully implement them. It is also important to mention that constant learning and improvement of the employees are critical for adopting and successfully using new AI tools. Before investing in new technology, a solid Return on Investment calculation (ROI) and monitoring costs and value are critical to transforming the business successfully.
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
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?
An organization's preparedness is an important factor in how new IT innovations are adopted and implemented.
“An organization’s preparedness is an important factor in how new IT innovations are adopted and implemented (Alam et al., 2016; Hangl et al., 2022).”
From Exploring the antecedents of AI adoption for effective HRM practices in the Indian pharmaceutical sector (2023) · cites this paper as Hangl et al., 2022
AI and related technologies have a significant impact on how businesses operate and are structured.
“AI and related technologies, such as machine learning, neural networks, and virtual assistants, have a significant impact on how businesses operate and are structured (Hangl et al., 2022).”
From Exploring the antecedents of AI adoption for effective HRM practices in the Indian pharmaceutical sector (2023) · cites this paper as Hangl et al., 2022
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Cites
LeCun, Y., Bengio, Y., & Hinton, G. (2015) · Nature · doi:10.1038/nature14539 · Cited by 84,126 · see citing works
Tranfield, D., Denyer, D., & Smart, P. (2003) · British Journal of Management · doi:10.1111/1467-8551.00375 · Cited by 15,386 · see citing works
A typology of reviews: an analysis of 14 review types and associated methodologies
Grant, M. J., & Booth, A. (2009) · Health Information & Libraries Journal · doi:10.1111/j.1471-1842.2009.00848.x · Cited by 10,817 · see citing works
The future of employment: How susceptible are jobs to computerisation?
Frey, C. B., & Osborne, M. A. (2017) · Technological Forecasting and Social Change · doi:10.1016/j.techfore.2016.08.019 · Cited by 8,727 · see citing works
From a literature review to a conceptual framework for sustainable supply chain management
Seuring, S. A., & Müller, M. (2008) · Journal of Cleaner Production · doi:10.1016/j.jclepro.2008.04.020 · Cited by 6,573 · see citing works
Systematic Literature Reviews in Software Engineering—A Systematic Literature Review
Kitchenham, B., Pearl Brereton, O., Budgen, D., Turner, M., Bailey, J., & Linkman, S. (2009) · Information and Software Technology · doi:10.1016/j.infsof.2008.09.009 · Cited by 4,537 · see citing works
Literature review of Industry 4.0 and related technologies
Oztemel, E., & Gursev, S. (2020) · Journal of Intelligent Manufacturing · doi:10.1007/s10845-018-1433-8 · Cited by 2,143 · see citing works
Internet of things and supply chain management: A literature review
Ben-Daya, M., Hassini, E., & Bahroun, Z. (2019) · International Journal of Production Research · doi:10.1080/00207543.2017.1402140 · Cited by 1,501 · cited 6× · see citing works
“…P31 [91]; P32 [92]; P33 [93]; P34 [21] ; P35 [94]; P36 [20]; P37 [95]; P40 [98]; P41 [99]; P42 [100] Drivers P4 [69]; P5 [70]; P6 [34]; P7 [71]; P9 [72]; P11 [74]; P14 [77]; P15 [78]; P16 [10]; P18 [79]; P20 [81] ; P21 [82]; P22 [83]; P24 [85]; P25 [86]; P27 [22]; P30 [90]; P32 Chan, Felix T.S.”
BackgroundInfluentialSystematic literature reviews in software engineering – A tertiary study
Kitchenham, B., Pretorius, R., Budgen, D., Pearl Brereton, O., Turner, M., Niazi, M., & Linkman, S. (2010) · Information and Software Technology · doi:10.1016/j.infsof.2010.03.006 · Cited by 1,230 · see citing works
Baryannis, G., Validi, S., Dani, S., & Antoniou, G. (2018) · International Journal of Production Research · doi:10.1080/00207543.2018.1530476 · Cited by 1,152 · see citing works
Artificial Intelligence in Supply Chain Management: A Systematic Literature Review
Toorajipour, R., Sohrabpour, V., Nazarpour, A., Oghazi, P., & Fischl, M. (2021) · Journal of Business Research · doi:10.1016/j.jbusres.2020.09.009 · Cited by 1,020 · see citing works
Belhadi, A., Kamble, S., Jabbour, C. J. C., Gunasekaran, A., Ndubisi, N. O., & Mani, V. (2020) · Technological Forecasting and Social Change · doi:10.1016/j.techfore.2020.120447 · Cited by 950 · see citing works
Circular supply chain management: a definition and structured literature review
Farooque, M., Zhang, A., Thürer, M., Qu, T., & Huisingh, D. (2019) · Journal of Cleaner Production · doi:10.1016/j.jclepro.2019.04.303 · Cited by 894 · see citing works
Chowdhury, G. G. (2003) · Annual Review of Information Science and Technology · doi:10.1002/aris.1440370103 · Cited by 863 · see citing works
Sharma, R., Kamble, S., Gunasekaran, A., Kumar, P. V., & Kumar, A., V (2020) · Computers & Operations Research · doi:10.1016/j.cor.2020.104926 · Cited by 771 · see citing works
From machine learning to deep learning: progress in machine intelligence for rational drug discovery
Zhang, L., Tan, J., Han, D., & Zhu, H. (2017) · Drug Discovery Today · doi:10.1016/j.drudis.2017.08.010 · Cited by 760 · see citing works
Industrial Artificial Intelligence in Industry 4.0 - Systematic Review, Challenges and Outlook
Peres, R. S., Jia, X., Lee, J., Sun, K., Colombo, A. W., & Barata, J. (2020) · IEEE Access · doi:10.1109/access.2020.3042874 · Cited by 754 · see citing works
Rulers of the world, unite! The challenges and opportunities of artificial intelligence
Kaplan, A., & Haenlein, M. (2020) · Business Horizons · doi:10.1016/j.bushor.2019.09.003 · Cited by 718 · see citing works
Applications of Deep Learning in Biomedicine
Mamoshina, P., Vieira, A., Lane, E., & Zhavoronkov, A. (2016) · Molecular Pharmaceutics · doi:10.1021/acs.molpharmaceut.5b00982 · Cited by 701 · see citing works
Artificial intelligence applications in supply chain management
Pournader, M., Ghaderi, ., Hassanzadegan, A., & Fahimnia, B. (2021) · International Journal of Production Economics · doi:10.1016/j.ijpe.2021.108250 · Cited by 583 · see citing works
Artificial intelligence in supply chain management: theory and applications
Min, H. (2009) · International Journal of Logistics Research and Applications · doi:10.1080/13675560902736537 · Cited by 575 · see citing works
Spieske, A., & Birkel, H. S. (2021) · Computers & Industrial Engineering · doi:10.1016/j.cie.2021.107452 · Cited by 543 · see citing works
Helo, P., & Hao, Y. (2021) · Production Planning & Control · doi:10.1080/09537287.2021.1882690 · Cited by 534 · see citing works
Golan, M. S., Jernegan, L. H., & Linkov, I. (2020) · Environment Systems & Decisions · doi:10.1007/s10669-020-09777-w · Cited by 531 · see citing works
The adoption of digital technologies in supply chains: Drivers, process and impact
Yang, M., Fu, M., & Zhang, Z. (2021) · Technological Forecasting and Social Change · doi:10.1016/j.techfore.2021.120795 · Cited by 517 · see citing works
Automatic Speech Recognition: A Deep Learning Approach
Yu, D., & Li Juan, D. E. N. G. (2014) · Signals and communication technology · doi:10.1007/978-1-4471-5779-3 · Cited by 475 · see citing works
In search of a circular supply chain archetype – a content-analysis-based literature review
Batista, L. C., Bourlakis, M., Smart, P., & Maull, R. (2018) · Production Planning & Control · doi:10.1080/09537287.2017.1343502 · Cited by 441 · see citing works
The role of artificial intelligence in supply chain management: mapping the territory
Sharma, R., Shishodia, A., Gunasekaran, A., Min, H., & Munim, Z. H. (2022) · International Journal of Production Research · doi:10.1080/00207543.2022.2029611 · Cited by 417 · see citing works
Supply Chain 4.0: concepts, maturity and research agenda
Frederico, G. F., Garza‐Reyes, J. A., Anosike, A., & Kumar, P. V. (2019) · Supply Chain Management An International Journal · doi:10.1108/scm-09-2018-0339 · Cited by 400 · see citing works
Riahi, Y., Saikouk, T., Gunasekaran, A., & Badraoui, I. (2021) · Expert Systems with Applications · doi:10.1016/j.eswa.2021.114702 · Cited by 400 · see citing works
Birkel, H. S., & Müller, J. M. (2020) · Journal of Cleaner Production · doi:10.1016/j.jclepro.2020.125612 · Cited by 381 · see citing works
Unsupervised Learning Algorithms
Celebi, M. E., & Aydin, K. (2016) · Springer eBooks · doi:10.1007/978-3-319-24211-8 · Cited by 331 · see citing works
Klette, R. (2014) · Undergraduate topics in computer science · doi:10.1007/978-1-4471-6320-6 · Cited by 316 · see citing works
Smart production planning and control in the Industry 4.0 context: A systematic literature review
Bueno, A., Filho, M. G., & Frank, A. G. (2020) · Computers & Industrial Engineering · doi:10.1016/j.cie.2020.106774 · Cited by 310 · see citing works
Supply chain digitalization: past, present and future
Seyedghorban, Z., Tahernejad, H., Meriton, R., & Graham, G. (2019) · Production Planning & Control · doi:10.1080/09537287.2019.1631461 · Cited by 293 · see citing works
A Deep Q-Network for the Beer Game: Deep Reinforcement Learning for Inventory Optimization
Oroojlooyjadid, A., Nazari, M., Snyder, L., & Takáč, M. (2021) · Manufacturing & Service Operations Management · doi:10.1287/msom.2020.0939 · Cited by 293 · see citing works
Ng, K. K. H., Chen, C., Lee, C. K. M., Jiao, J. R., & Yang, Z.-X. (2021) · Advanced Engineering Informatics · doi:10.1016/j.aei.2021.101246 · Cited by 263 · see citing works
Industry 4.0 in Logistics and Supply Chain Management: A Systematic Literature Review
Abdirad, M., & Krishnan, K. (2020) · Engineering Management Journal · doi:10.1080/10429247.2020.1783935 · Cited by 248 · see citing works
Technology mining: Artificial intelligence in manufacturing
Zeba, G., Dabić, M., Čičak, M., Daim, T. U., & Yalçın, H. (2021) · Technological Forecasting and Social Change · doi:10.1016/j.techfore.2021.120971 · Cited by 244 · see citing works
Management, technology and agility: the emergence of a new era in manufacturing.
Goldman, S. L., & Nagel, R. N. (1993) · International Journal of Technology Management · doi:10.1504/ijtm.1993.025758 · Cited by 237 · see citing works
The self-thinking supply chain
Calatayud, A., Mangan, J., & Christopher, M. G. (2018) · Supply Chain Management An International Journal · doi:10.1108/scm-03-2018-0136 · Cited by 226 · see citing works
Koot, M., Mes, M., & Iacob, M. (2020) · Computers & Industrial Engineering · doi:10.1016/j.cie.2020.107076 · Cited by 225 · see citing works
Supply chain management 4.0: a literature review and research framework
Zekhnini, K., Cherrafi, A., Bouhaddou, I., Benghabrit, Y., & Garza‐Reyes, J. A. (2020) · Benchmarking An International Journal · doi:10.1108/bij-04-2020-0156 · Cited by 216 · see citing works
Systematic literature reviews in agile software development: A tertiary study
Hoda, R., Salleh, N., Grundy, J., & Mien, T. H. (2017) · Information and Software Technology · doi:10.1016/j.infsof.2017.01.007 · Cited by 215 · see citing works
A balanced approach to building agile supply chains
Ismail, H. S., & Sharifi, H. (2006) · International Journal of Physical Distribution & Logistics Management · doi:10.1108/09600030610677384 · Cited by 210 · see citing works
Shashi, Centobelli, P., Cerchione, R., & Ertz, M. (2020) · Industrial Marketing Management · doi:10.1016/j.indmarman.2020.07.011 · Cited by 210 · see citing works
Talwar, S., Kaur, P., Wamba, S. F., & Dhir, A. (2021) · International Journal of Production Research · doi:10.1080/00207543.2020.1868599 · Cited by 210 · see citing works
A systematic review of the research trends of machine learning in supply chain management
Ni, D., Xiao, Z., & Lim, M. K. (2019) · International Journal of Machine Learning and Cybernetics · doi:10.1007/s13042-019-01050-0 · Cited by 206 · see citing works
The emerging big data analytics and IoT in supply chain management: a systematic review
Aryal, A., Liao, Y., Nattuthurai, P., & Li, B. (2018) · Supply Chain Management An International Journal · doi:10.1108/scm-03-2018-0149 · Cited by 202 · see citing works
Food Logistics 4.0: Opportunities and Challenges
Jagtap, S., Bader, F., Garcia‐Garcia, G., et al. (2020) · Logistics · doi:10.3390/logistics5010002 · Cited by 200 · see citing works
Akbari, M., & Do, T. N. A. (2021) · Benchmarking An International Journal · doi:10.1108/bij-10-2020-0514 · Cited by 176 · see citing works
Frederico, G. F. (2021) · Logistics · doi:10.3390/logistics5030049 · Cited by 176 · see citing works
Nozari, H., Szmelter-Jarosz, A., & Ghahremani-Nahr, J. (2022) · Sensors · doi:10.3390/s22082931 · Cited by 176 · see citing works
Rejeb, A., Rejeb, K., Zailani, S. H. M., Treiblmaier, H., & Hand, K. J. (2021) · Internet of Things · doi:10.1016/j.iot.2021.100361 · Cited by 175 · see citing works
Sustainable Innovations in the Food Industry through Artificial Intelligence and Big Data Analytics
Sharma, S., Gahlawat, V. K., Rahul, K., Mor, R. S., & Malik, M. (2021) · Logistics · doi:10.3390/logistics5040066 · Cited by 171 · see citing works
A review of soft computing applications in supply chain management
Ko, M., Tiwari, A., & Mehnen, J. (2009) · Applied Soft Computing · doi:10.1016/j.asoc.2009.09.004 · Cited by 162 · see citing works
Machine Learning Techniques for Multimedia
Cord, M., & Cunningham, P. (2008) · Cognitive technologies · doi:10.1007/978-3-540-75171-7 · Cited by 152 · see citing works
Gamoura, S. C., Derrouiche, R., Damand, D., & Barth, M. (2019) · Production Planning & Control · doi:10.1080/09537287.2019.1639839 · Cited by 152 · see citing works
Managing supply chain resources with Big Data Analytics: a systematic review
Barbosa, M. W., de la Calle, A., Ladeira, M. B., & de Oliveira, M. P. V. (2017) · International Journal of Logistics Research and Applications · doi:10.1080/13675567.2017.1369501 · Cited by 148 · see citing works
The potentials of augmented reality in supply chain management: a state-of-the-art review
Rejeb, A., Keogh, J. G., Wamba, S. F., & Treiblmaier, H. (2020) · Management Review Quarterly · doi:10.1007/s11301-020-00201-w · Cited by 133 · see citing works
Traceability in food processing: problems, methods, and performance evaluations—a review
Qian, J., Dai, B., Wang, B., et al. (2020) · Critical Reviews in Food Science and Nutrition · doi:10.1080/10408398.2020.1825925 · Cited by 126 · see citing works
Quantitative models for supply chain performance evaluation: A literature review
Lima, F. R., & Carpinetti, L. C. R. (2017) · Computers & Industrial Engineering · doi:10.1016/j.cie.2017.09.022 · Cited by 123 · see citing works
Soheilirad, S., Govindan, K., Mardani, A., Zavadskas, E. K., Nilashi, M., & Zakuan, N. (2017) · Annals of Operations Research · doi:10.1007/s10479-017-2605-1 · Cited by 118 · see citing works
Jahani, N., Sepehri, A., Vandchali, H. R., & Tirkolaee, E. B. (2021) · Sustainability · doi:10.3390/su13147520 · Cited by 115 · see citing works
A Literature Review, Container Shipping Supply Chain: Planning Problems and Research Opportunities
Song, D. (2021) · Logistics · doi:10.3390/logistics5020041 · Cited by 114 · see citing works
Reporting systematic reviews: Some lessons from a tertiary study
Budgen, D., Pearl Brereton, A., Drummond, S., & Williams, N. (2017) · Information and Software Technology · doi:10.1016/j.infsof.2017.10.017 · Cited by 99 · see citing works
A synthesis of automated planning and reinforcement learning for efficient, robust decision-making
Leonetti, M., Iocchi, L., & Stone, P. (2016) · Artificial Intelligence · doi:10.1016/j.artint.2016.07.004 · Cited by 96 · see citing works
Almost Unsupervised Text to Speech and Automatic Speech RecognitionPreprint
Ren, Y., Tan, X., Qin, T., Zhao, S., Zhao, Z., & Liu, T. (2019) · arXiv (Cornell University) · doi:10.48550/arxiv.1905.06791 · Cited by 85 · see citing works
Opinion Mining on Social Media Data: Sentiment Analysis of User Preferences
Păvăloaia, V.-D., Teodor, E.-M., Fotache, D., & Danileț, M. (2019) · Sustainability · doi:10.3390/su11164459 · Cited by 81 · see citing works
Impact of Additive Manufacturing on the Supply Chain of Aerospace Spare Parts Industry—A Review
Debnath, B., Shakur, M. S., Tanjum, F., Rahman, M., & Adnan, Z. H. (2022) · Logistics · doi:10.3390/logistics6020028 · Cited by 68 · see citing works
Enablers of Augmented Reality in the Food Supply Chain: A Systematic Literature Review
Rejeb, A., Rejeb, K., & Keogh, J. G. (2021) · Journal of Foodservice Business Research · doi:10.1080/15378020.2020.1859973 · Cited by 63 · see citing works
Decision support system in supply chain: A systematic literature review
Teniwut, W. A., & Hasyim, C. L. (2019) · Uncertain Supply Chain Management · doi:10.5267/j.uscm.2019.7.009 · Cited by 62 · see citing works
Event processing in supply chain management – The status quo and research outlook
Konovalenko, I., & Ludwig, A. (2018) · Computers in Industry · doi:10.1016/j.compind.2018.12.009 · Cited by 57 · see citing works
Garcia‐Buendia, N., Moyano‐Fuentes, J., & Marín, J. M. M. (2021) · CIRP journal of manufacturing science and technology · doi:10.1016/j.cirpj.2021.01.016 · Cited by 55 · see citing works
Wang, Y., Skeete, J.-P., & Owusu, G. (2021) · Production Planning & Control · doi:10.1080/09537287.2021.1882694 · Cited by 47 · see citing works
Kiers, J., Seinhorst, J., Zwanenburg, M., & Stek, K. (2022) · Logistics · doi:10.3390/logistics6010012 · Cited by 45 · see citing works
Modelling and simulation considerations for an end-to-end supply chain system
Chilmon, B., & Tipi, N. S. (2020) · Computers & Industrial Engineering · doi:10.1016/j.cie.2020.106870 · Cited by 26 · see citing works
Artificial Perception and Music Recognition
(1993) · Springer eBooks · doi:10.1007/bfb0019384 · Cited by 26 · see citing works
Shiralkar, K., Bongale, A. M., Kumar, S., et al. (2021) · Logistics · doi:10.3390/logistics5040080 · Cited by 21 · see citing works
A Principle of Correlativity of Perception and Its Application to Music Recognition
Tanguiane, A. S. (1994) · Music Perception An Interdisciplinary Journal · doi:10.2307/40285634 · Cited by 16 · see citing works
Sahu, S., & Rao, K. V. S. S. N. (2020) · Benchmarking An International Journal · doi:10.1108/bij-06-2020-0312 · Cited by 14 · see citing works
Literature Review on Big Data Analytics and Demand Modeling in Supply Chain
Puneeth Kumar, T., Manjunath, T. N., & Hegadi, R. S. (2018) · International Conference on Electrical, Electronics, Communication, Computer and Optimization Techniques (ICEECCOT) · doi:10.1109/iceeccot43722.2018.9001513 · Cited by 9 · see citing works
Flagged first, then by citations
Research works printed but not linked: 7
- Gattorna, J. Dynamic Supply Chains: Delivering Value through People, 2nd ed.; Financial Times Prentice Hall: Harlow, UK, 2010.
- APICS (Ed.) Supply Chain Operations Reference Model: SCOR, 21000th ed.; APICS: Chicago, IL, USA, 2017.
- Sutton, R.S.; Barto, A. Reinforcement Learning, Second Edition: An Introduction, 2nd ed.; MIT Press: Cambridge, MA, USA, 2018.
- Jackson, P. Introduction to Expert Systems, 3rd ed.; Addison-Wesley: Harlow, UK; Reading, MA, USA, 1998.
- Dobler, H.; Pomberger, G. Algorithmen und Datenstrukturen: Eine systematische Einführung in Die Programmierung; Pearson Studium: München, Germany, 2008.
- Kitchenham, B.A.; Charters, S. Guidelines for performing Systematic Literature Reviews in Software Engineering. Available online: https://www.elsevier.com/__data/promis_misc/525444systematicreviewsguide.pdf (accessed on 1 August 2022).
- Denyer, D.; Tranfield, D. Producing a Systematic Review; SAGE: Los Angeles, CA, USA, 2009.
Cited by
Sorted by citations
Goswami, M., Jain, S., Alam, T., Deifalla, A. F., Ragab, A. E., & Khargotra, R. (2023) · Frontiers in Pharmacology · doi:10.3389/fphar.2023.1215706 · Cited by 33 · see citing works
- Authors
- Hangl, J., Behrens, V. J., & Krause, S.
- Affiliations
- Mendel University in Brno (CZ)
- Corresponding author
- Hangl, Johannes
- Venue
- Logistics
- Publisher
- MDPI AG
- Published
- 2022-09-09
- Volume
- 6
- Issue
- 3
- Pages
- 63
- ISSN
- 2305-6290 (ISSN-L)
- OpenAlex
- W4295539664
- Cited by
- 63
- References
- 82
- Citations by year
- 2026: 24 · 2025: 22 · 2024: 9 · 2023: 8
- FWCI
- 5.97
- Type
- journal article
- Language
- en
- Open access
- gold
- doi.org
- Licence
- Locations
- Logistics (publishedVersion, cc-by)
- RePEc: Research Papers in Economics (submittedVersion)
- DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
- Econstor (Econstor) (submittedVersion, cc-by)
- Topics
- Social Sciences › Decision Sciences › Management Science and Operations Research › Impact of AI and Big Data on Business and Society
- Physical Sciences › Engineering › Industrial and Manufacturing Engineering › Digital Transformation in Industry
- Physical Sciences › Computer Science › Artificial Intelligence › Artificial Intelligence Applications
- Keywords
- artificial intelligence adoption, supply chain management, AI adoption barriers, societal impact of AI, human-robot collaboration, change management, Internet of Things, automation and job displacement, workplace learning, return on investment, artificial intelligence algorithms
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