Research Integrity Risk Index
This article may incorporate text from a large language model. (June 2025) |
Part of a series on |
Citation metrics |
---|
![]() |
Author-level |
Citation |
Journal-level |
Research Integrity Risk Index (RI²) is a bibliometric-based risk indicator developed by Lokman Meho, an information scientist at the American University of Beirut to assess research integrity vulnerabilities in global academic institutions.[1] It evaluates universities based on the rate of retracted articles and the proportion of publications in delisted journals, offering an alternative to conventional research rankings.[2][3]
Background
[edit]Traditional global university rankings tend to prioritize output and citation metrics.[4][5][6] The RI² index offers a complementary lens focused on research reliability and ethical publishing practices. It was created to highlight patterns of publication misconduct or structural weaknesses in institutional oversight.[7][8][9]
Methodology
[edit]The RI² score is computed using two indicators:
- Retraction Risk: Number of retracted articles per 1,000 publications over the latest two calendar years.
- Delisted Journal Risk: Percentage of articles published in journals removed from Scopus or Web of Science in the same period.
Universities are independently ranked on each dimension, and ranks are summed to compute the RI² score:
RI² = Rankretraction + Rankdelisted
Risk Tiers
[edit]Institutions are assigned to tiers based on their RI² percentiles:
- Red Flag (RI² ≥ 0.252) – Extreme anomalies across indicators; signals systemic integrity risk
- High Risk (RI² ≥ 0.174 and < 0.252) – Significant deviation from global norms; suggests structural weaknesses
- Watch List (RI² ≥ 0.099 and < 0.174) – Moderately elevated risk; emerging concerns warranting closer monitoring
- Normal Variation (RI² ≥ 0.049 and < 0.099) – Operating within expected global variance; no immediate concern
- Low Risk (RI² < 0.049) – Strong adherence to integrity-sensitive publishing norms
Red-Flagged Universities by Research Integrity Risk Index (RI²)
[edit]This table lists the universities flagged as highest-risk (Red Tier) in the Research Integrity Risk Index (RI²).[10][11]
Rank | University | Country | Articles in Delisted Journals (2023–24) | % Output in Delisted Journals (2023–24) | Retractions (2022–23) | Retractions per 1,000 Articles (2022–23) | D Rank | R Rank | RI² Score | Color Tier |
---|---|---|---|---|---|---|---|---|---|---|
1 | Vel Tech University | India | 1927 | 11.73% | 226 | 26.77 | 0.763 | 0.970 | 0.866 | 🔴 Red |
2 | Koneru Lakshmaiah Education Foundation | India | 3827 | 15.02% | 575 | 19.25 | 0.979 | 0.697 | 0.838 | 🔴 Red |
3 | Jawaharlal Nehru Technological University | India | 8071 | 11.88% | 959 | 23.20 | 0.773 | 0.840 | 0.807 | 🔴 Red |
4 | Jawaharlal Nehru Technological University Anantapur | India | 1905 | 11.50% | 219 | 22.32 | 0.748 | 0.808 | 0.778 | 🔴 Red |
5 | Saveetha Institute of Medical And Technical Sciences | India | 10429 | 8.36% | 872 | 27.61 | 0.543 | 1.000 | 0.772 | 🔴 Red |
6 | Anna University | India | 16871 | 10.15% | 1712 | 23.79 | 0.660 | 0.862 | 0.761 | 🔴 Red |
7 | Graphic Era | India | 2525 | 6.77% | 171 | 37.29 | 0.439 | 1.000 | 0.720 | 🔴 Red |
8 | Dr. A. P. J. Abdul Kalam Technical University | India | 2736 | 11.07% | 303 | 18.88 | 0.721 | 0.684 | 0.702 | 🔴 Red |
9 | University of Pune | India | 4411 | 15.35% | 677 | 9.64 | 1.000 | 0.349 | 0.675 | 🔴 Red |
10 | Daffodil International University | Bangladesh | 1652 | 9.14% | 151 | 18.51 | 0.594 | 0.670 | 0.632 | 🔴 Red |
11 | Al-Mustaqbal University College | Iraq | 2430 | 6.50% | 158 | 21.52 | 0.422 | 0.780 | 0.601 | 🔴 Red |
12 | Visvesvaraya Technological University | India | 6637 | 11.24% | 746 | 12.39 | 0.731 | 0.449 | 0.590 | 🔴 Red |
13 | Taif University | Saudi Arabia | 5179 | 7.43% | 385 | 18.47 | 0.483 | 0.669 | 0.576 | 🔴 Red |
14 | Middle East University | Jordan | 1796 | 14.42% | 259 | 4.77 | 0.939 | 0.173 | 0.556 | 🔴 Red |
15 | SRM Institute of Science and Technology | India | 8292 | 8.41% | 697 | 15.35 | 0.546 | 0.556 | 0.551 | 🔴 Red |
16 | Majmaah University | Saudi Arabia | 1844 | 8.57% | 158 | 14.55 | 0.557 | 0.527 | 0.542 | 🔴 Red |
17 | Northern Borders University | Saudi Arabia | 2001 | 10.49% | 210 | 10.88 | 0.683 | 0.394 | 0.538 | 🔴 Red |
18 | Prince Sattam bin Abdulaziz University | Saudi Arabia | 8556 | 7.98% | 683 | 14.99 | 0.519 | 0.543 | 0.531 | 🔴 Red |
19 | Chitkara University | India | 2882 | 6.38% | 184 | 17.73 | 0.414 | 0.642 | 0.528 | 🔴 Red |
20 | Bina Nusantara University | Indonesia | 1721 | 17.95% | 309 | 1.28 | 1.000 | 0.046 | 0.523 | 🔴 Red |
21 | Zhongnan University of Economics and Law | China | 1722 | 6.04% | 104 | 16.59 | 0.391 | 0.601 | 0.496 | 🔴 Red |
22 | Annamalai University | India | 2013 | 11.23% | 226 | 6.82 | 0.731 | 0.247 | 0.489 | 🔴 Red |
23 | GLA University | India | 3074 | 5.82% | 179 | 16.39 | 0.377 | 0.594 | 0.486 | 🔴 Red |
24 | Gandhi Institute of Technology and Management | India | 2666 | 10.73% | 286 | 7.41 | 0.698 | 0.269 | 0.483 | 🔴 Red |
25 | Riphah International University | Pakistan | 2081 | 4.32% | 90 | 18.29 | 0.279 | 0.663 | 0.471 | 🔴 Red |
26 | University of Education | Pakistan | 1853 | 4.80% | 89 | 17.33 | 0.311 | 0.628 | 0.469 | 🔴 Red |
27 | Al-Balqa Applied University | Jordan | 2195 | 10.34% | 227 | 7.19 | 0.673 | 0.260 | 0.467 | 🔴 Red |
28 | Al Jouf University | Saudi Arabia | 3406 | 7.99% | 272 | 10.71 | 0.519 | 0.388 | 0.453 | 🔴 Red |
29 | University of Management and Technology | Pakistan | 1819 | 5.44% | 99 | 14.97 | 0.352 | 0.542 | 0.447 | 🔴 Red |
30 | The University of Lahore | Pakistan | 2905 | 5.37% | 156 | 14.95 | 0.348 | 0.542 | 0.445 | 🔴 Red |
31 | University of Jeddah | Saudi Arabia | 2800 | 7.86% | 220 | 10.26 | 0.510 | 0.372 | 0.441 | 🔴 Red |
32 | Symbiosis International University | India | 2904 | 10.16% | 295 | 5.96 | 0.661 | 0.216 | 0.438 | 🔴 Red |
33 | Applied Science Private University | Jordan | 2382 | 10.45% | 249 | 5.36 | 0.680 | 0.194 | 0.437 | 🔴 Red |
34 | Uttaranchal University | India | 1709 | 5.79% | 99 | 13.50 | 0.375 | 0.489 | 0.432 | 🔴 Red |
35 | Hainan Medical University | China | 2740 | 3.32% | 91 | 17.84 | 0.214 | 0.646 | 0.430 | 🔴 Red |
36 | Ajman University | United Arab Emirates | 2226 | 6.74% | 150 | 11.59 | 0.437 | 0.420 | 0.428 | 🔴 Red |
37 | University of Kufa | Iraq | 1739 | 11.33% | 197 | 3.13 | 0.737 | 0.113 | 0.425 | 🔴 Red |
38 | Government College University Faisalabad | Pakistan | 2909 | 5.43% | 158 | 13.56 | 0.352 | 0.491 | 0.421 | 🔴 Red |
39 | L.N. Gumilyov Eurasian National University | Kazakhstan | 1643 | 9.86% | 162 | 5.41 | 0.641 | 0.196 | 0.419 | 🔴 Red |
40 | University of Petroleum and Energy Studies | India | 2641 | 4.92% | 130 | 14.16 | 0.318 | 0.513 | 0.416 | 🔴 Red |
41 | Chandigarh University | India | 4490 | 6.57% | 295 | 11.07 | 0.426 | 0.401 | 0.414 | 🔴 Red |
42 | Universitas Airlangga | Indonesia | 5994 | 11.58% | 694 | 1.99 | 0.754 | 0.072 | 0.413 | 🔴 Red |
43 | University of Agriculture, Faisalabad | Pakistan | 3288 | 5.84% | 192 | 11.93 | 0.378 | 0.432 | 0.405 | 🔴 Red |
44 | University of Tabuk | Saudi Arabia | 3353 | 5.85% | 196 | 11.87 | 0.379 | 0.430 | 0.404 | 🔴 Red |
45 | Kalinga Institute of Industrial Technology | India | 2336 | 9.85% | 230 | 4.62 | 0.640 | 0.167 | 0.404 | 🔴 Red |
46 | Shanghai University of Finance and Economics | China | 1624 | 4.00% | 65 | 14.97 | 0.258 | 0.542 | 0.400 | 🔴 Red |
47 | Universitas Sumatera Utara | Indonesia | 1898 | 11.91% | 226 | 0.67 | 0.775 | 0.024 | 0.400 | 🔴 Red |
48 | Hubei University of Medicine | China | 1599 | 3.25% | 52 | 16.23 | 0.209 | 0.588 | 0.399 | 🔴 Red |
49 | Osmania University | India | 2034 | 7.03% | 143 | 9.39 | 0.456 | 0.340 | 0.398 | 🔴 Red |
50 | King Faisal University | Saudi Arabia | 4875 | 8.12% | 396 | 6.96 | 0.528 | 0.252 | 0.390 | 🔴 Red |
51 | Bahauddin Zakariya University | Pakistan | 2382 | 4.37% | 104 | 13.73 | 0.282 | 0.497 | 0.390 | 🔴 Red |
52 | King Khalid University | Saudi Arabia | 11122 | 5.92% | 658 | 10.78 | 0.383 | 0.391 | 0.387 | 🔴 Red |
53 | Vellore Institute of Technology | India | 10388 | 5.09% | 529 | 12.00 | 0.330 | 0.435 | 0.382 | 🔴 Red |
54 | Sichuan Normal University | China | 2122 | 2.07% | 44 | 17.25 | 0.132 | 0.625 | 0.379 | 🔴 Red |
55 | Princess Nourah Bint Abdul Rahman University | Saudi Arabia | 8730 | 6.08% | 531 | 9.88 | 0.394 | 0.358 | 0.376 | 🔴 Red |
56 | Jazan University | Saudi Arabia | 4147 | 6.94% | 288 | 7.78 | 0.451 | 0.282 | 0.366 | 🔴 Red |
57 | University of Babylon | Iraq | 2440 | 10.16% | 248 | 1.96 | 0.661 | 0.071 | 0.366 | 🔴 Red |
58 | Government College University Lahore | Pakistan | 1835 | 5.83% | 107 | 9.58 | 0.378 | 0.347 | 0.362 | 🔴 Red |
59 | Umm al-Qura University | Saudi Arabia | 5718 | 6.35% | 363 | 8.60 | 0.412 | 0.312 | 0.362 | 🔴 Red |
60 | University of the Punjab | Pakistan | 4275 | 6.95% | 297 | 7.47 | 0.451 | 0.271 | 0.361 | 🔴 Red |
61 | Najran University | Saudi Arabia | 2455 | 6.15% | 151 | 8.89 | 0.399 | 0.322 | 0.360 | 🔴 Red |
62 | University of Hail | Saudi Arabia | 3125 | 5.50% | 172 | 9.96 | 0.356 | 0.361 | 0.359 | 🔴 Red |
63 | INTI International University | Malaysia | 1627 | 11.00% | 179 | 0.00 | 0.716 | 0.000 | 0.358 | 🔴 Red |
64 | Qassim University | Saudi Arabia | 5278 | 7.10% | 375 | 6.81 | 0.461 | 0.247 | 0.354 | 🔴 Red |
65 | Hebei University of Engineering | China | 1903 | 3.42% | 65 | 13.36 | 0.220 | 0.484 | 0.352 | 🔴 Red |
66 | Prince Sultan University | Saudi Arabia | 2474 | 6.95% | 172 | 6.94 | 0.451 | 0.251 | 0.351 | 🔴 Red |
67 | Universitas Hasanuddin | Indonesia | 2799 | 10.15% | 284 | 1.00 | 0.660 | 0.036 | 0.348 | 🔴 Red |
68 | Universiti Tun Hussein Onn Malaysia | Malaysia | 2005 | 8.38% | 168 | 4.15 | 0.544 | 0.150 | 0.347 | 🔴 Red |
69 | Universiti Teknologi MARA | Malaysia | 6734 | 9.70% | 653 | 1.76 | 0.631 | 0.064 | 0.347 | 🔴 Red |
70 | Shaqra University | Saudi Arabia | 1588 | 7.05% | 112 | 6.51 | 0.458 | 0.236 | 0.347 | 🔴 Red |
71 | Duy Tan University | Vietnam | 1814 | 5.79% | 105 | 8.55 | 0.375 | 0.310 | 0.342 | 🔴 Red |
72 | Lovely Professional University | India | 5169 | 5.42% | 280 | 9.19 | 0.351 | 0.333 | 0.342 | 🔴 Red |
73 | Al-Ahliyya Amman University | Jordan | 1693 | 9.92% | 168 | 0.82 | 0.645 | 0.030 | 0.338 | 🔴 Red |
74 | University of Basrah | Iraq | 2053 | 9.16% | 188 | 2.13 | 0.595 | 0.077 | 0.336 | 🔴 Red |
75 | Christ University | India | 2181 | 5.91% | 129 | 7.87 | 0.383 | 0.285 | 0.334 | 🔴 Red |
76 | Menoufia University | Egypt | 3389 | 5.99% | 203 | 7.48 | 0.388 | 0.271 | 0.330 | 🔴 Red |
77 | Ningxia Medical University | China | 2444 | 2.62% | 64 | 13.50 | 0.168 | 0.489 | 0.328 | 🔴 Red |
78 | Islamia University of Bahawalpur | Pakistan | 3102 | 4.22% | 131 | 10.60 | 0.273 | 0.384 | 0.328 | 🔴 Red |
79 | University of Baghdad | Iraq | 6518 | 9.39% | 612 | 1.06 | 0.610 | 0.038 | 0.324 | 🔴 Red |
80 | Al-Farabi Kazakh National University | Kazakhstan | 2267 | 5.38% | 122 | 8.19 | 0.348 | 0.297 | 0.323 | 🔴 Red |
81 | Thapar Institute of Engineering and Technology | India | 2056 | 6.18% | 127 | 6.63 | 0.400 | 0.240 | 0.320 | 🔴 Red |
82 | Abdul Wali Khan University Mardan | Pakistan | 2029 | 4.68% | 95 | 9.33 | 0.303 | 0.338 | 0.320 | 🔴 Red |
83 | Shaoxing University | China | 2166 | 3.37% | 73 | 11.62 | 0.217 | 0.421 | 0.319 | 🔴 Red |
84 | University of Mosul | Iraq | 2423 | 7.18% | 174 | 4.63 | 0.466 | 0.168 | 0.317 | 🔴 Red |
85 | Universitas Sebelas Maret | Indonesia | 2621 | 9.46% | 248 | 0.47 | 0.615 | 0.017 | 0.316 | 🔴 Red |
86 | King Saud University | Saudi Arabia | 27268 | 3.62% | 988 | 10.86 | 0.234 | 0.393 | 0.313 | 🔴 Red |
87 | National Institute of Technology Patna | India | 1660 | 8.07% | 134 | 2.82 | 0.524 | 0.102 | 0.313 | 🔴 Red |
88 | Jinzhou Medical University | China | 1594 | 2.01% | 32 | 13.75 | 0.128 | 0.498 | 0.313 | 🔴 Red |
89 | Universiti Teknologi Malaysia | Malaysia | 5797 | 7.54% | 437 | 3.66 | 0.489 | 0.133 | 0.311 | 🔴 Red |
90 | University of Madras | India | 2210 | 4.16% | 92 | 9.74 | 0.269 | 0.353 | 0.311 | 🔴 Red |
91 | Huizhou University | China | 2010 | 2.14% | 43 | 13.33 | 0.136 | 0.483 | 0.310 | 🔴 Red |
92 | COMSATS University Islamabad | Pakistan | 5494 | 5.37% | 295 | 7.49 | 0.348 | 0.271 | 0.309 | 🔴 Red |
93 | University of Mumbai | India | 2163 | 8.28% | 179 | 2.15 | 0.538 | 0.078 | 0.308 | 🔴 Red |
94 | Wannan Medical College | China | 1698 | 2.30% | 39 | 12.81 | 0.147 | 0.464 | 0.305 | 🔴 Red |
95 | Southwestern University of Finance and Economics | China | 2349 | 2.77% | 65 | 11.67 | 0.178 | 0.423 | 0.300 | 🔴 Red |
96 | Future University in Egypt | Egypt | 1953 | 3.99% | 78 | 9.33 | 0.258 | 0.338 | 0.298 | 🔴 Red |
97 | Al-Mustansiriya University | Iraq | 2465 | 7.91% | 195 | 2.19 | 0.514 | 0.080 | 0.297 | 🔴 Red |
98 | Bharathiar University | India | 2645 | 6.54% | 173 | 4.63 | 0.424 | 0.168 | 0.296 | 🔴 Red |
99 | Taibah University | Saudi Arabia | 3274 | 6.63% | 217 | 4.40 | 0.430 | 0.159 | 0.295 | 🔴 Red |
100 | Al-Imam Muhammad Ibn Saud Islamic University | Saudi Arabia | 3451 | 5.27% | 182 | 6.70 | 0.341 | 0.243 | 0.292 | 🔴 Red |
101 | Linyi University | China | 1597 | 1.69% | 27 | 13.17 | 0.107 | 0.477 | 0.292 | 🔴 Red |
102 | Hebei Medical University | China | 5435 | 3.53% | 192 | 9.83 | 0.228 | 0.356 | 0.292 | 🔴 Red |
103 | Lebanese American University | Lebanon | 5811 | 6.18% | 359 | 4.98 | 0.401 | 0.181 | 0.291 | 🔴 Red |
104 | University of Sargodha | Pakistan | 1826 | 4.05% | 74 | 8.38 | 0.262 | 0.304 | 0.283 | 🔴 Red |
105 | King Abdulaziz University | Saudi Arabia | 11458 | 4.82% | 552 | 6.98 | 0.312 | 0.253 | 0.282 | 🔴 Red |
106 | Xi'an Polytechnic University | China | 1724 | 2.78% | 48 | 10.63 | 0.179 | 0.385 | 0.282 | 🔴 Red |
107 | Xuzhou Medical University | China | 4565 | 2.28% | 104 | 11.52 | 0.146 | 0.417 | 0.281 | 🔴 Red |
108 | Jimma University | Ethiopia | 1821 | 2.14% | 39 | 11.65 | 0.137 | 0.422 | 0.279 | 🔴 Red |
109 | Firat University | Turkey | 2345 | 7.72% | 181 | 1.26 | 0.501 | 0.046 | 0.273 | 🔴 Red |
110 | Near East University | Turkey | 2206 | 6.07% | 134 | 4.20 | 0.394 | 0.152 | 0.273 | 🔴 Red |
111 | Bharathidasan University | India | 2340 | 5.21% | 122 | 5.58 | 0.337 | 0.202 | 0.270 | 🔴 Red |
112 | Xinjiang Medical University | China | 2015 | 1.79% | 36 | 11.48 | 0.113 | 0.416 | 0.265 | 🔴 Red |
113 | Anhui Jianzhu University | China | 1739 | 3.05% | 53 | 9.14 | 0.196 | 0.331 | 0.263 | 🔴 Red |
114 | University of Technology, Iraq | Iraq | 2831 | 5.09% | 144 | 5.35 | 0.329 | 0.194 | 0.262 | 🔴 Red |
115 | Shijiazhuang Tiedao University | China | 1870 | 2.35% | 44 | 10.25 | 0.150 | 0.371 | 0.261 | 🔴 Red |
116 | Pondicherry University | India | 1801 | 5.39% | 97 | 4.76 | 0.349 | 0.172 | 0.261 | 🔴 Red |
117 | Ibn Tofail University | Morocco | 2154 | 7.66% | 165 | 0.57 | 0.497 | 0.021 | 0.259 | 🔴 Red |
118 | Amity University, Noida | India | 4364 | 5.48% | 239 | 4.48 | 0.355 | 0.162 | 0.258 | 🔴 Red |
119 | Universiti Putra Malaysia | Malaysia | 7344 | 5.72% | 420 | 3.98 | 0.371 | 0.144 | 0.257 | 🔴 Red |
120 | Universidade Federal de Uberlândia | Brazil | 2412 | 1.91% | 46 | 10.81 | 0.121 | 0.392 | 0.256 | 🔴 Red |
121 | Yarmouk University | Jordan | 1835 | 7.14% | 131 | 1.19 | 0.463 | 0.043 | 0.253 | 🔴 Red |
Note: Retraction and delisted journal data are sourced from Meho (2025), Nature (Van Noorden 2025), and RI² database curated by the American University of Beirut.
Key Findings
[edit]The index is designed as a risk monitor, not a ranking of prestige. According to its creator, over-reliance on flawed bibliometrics incentives may allow paper mills, unethical collaborations, or manipulation of editorial and peer-review processes to go undetected in standard rankings.[10]
External reception
[edit]The methodology and findings have drawn international attention.[12] A 2025 article in Nature spotlighted universities with unusually high numbers of retractions, citing RI² data in its analysis.[10][1]
See also
[edit]- Retraction Watch
- Scientific misconduct
- Predatory publishing
- Retraction in academic publishing
- Academic careerism
- Publish or perish
References
[edit]- ^ a b Naddaf, Miryam (2025-06-06). "'Integrity index' flags universities with high retraction rates". Nature. doi:10.1038/d41586-025-01727-3. ISSN 1476-4687. PMID 40481200.
- ^ 中国科学报 (2025-06-09). "科学家希望用"诚信指数"重塑大学排名". finance.sina.com.cn. Retrieved 2025-06-09.
- ^ Gadd, Elizabeth (2020-11-24). "University rankings need a rethink". Nature. 587 (7835): 523. Bibcode:2020Natur.587..523G. doi:10.1038/d41586-020-03312-2. PMID 33235367.
- ^ Jones, Nicola (2025-06-04). "Science-integrity project will root out bad medical papers 'and tell everyone'". Nature. doi:10.1038/d41586-025-01739-z. ISSN 1476-4687. PMID 40468547.
- ^ "The scientific world does not need more bad quality papers". University World News. Retrieved 2025-06-09.
- ^ Chawla2025-03-26T09:30:00+00:00, Dalmeet Singh. "Fourteen universities may have manipulated institutional rankings, analysis finds". Chemistry World. Retrieved 2025-06-09.
{{cite web}}
: CS1 maint: numeric names: authors list (link) - ^ Meho, L. I. (2025). "Gaming the Metrics? Bibliometric Anomalies and the Integrity Crisis in Global Research." arXiv:2505.06448.
- ^ "Research integrity is much more than misconduct". Nature. 570 (7759): 5. 2019-06-03. Bibcode:2019Natur.570R...5.. doi:10.1038/d41586-019-01727-0. PMID 31160744.
- ^ Abalkina, Anna; Aquarius, René; Bik, Elisabeth; Bimler, David; Bishop, Dorothy; Byrne, Jennifer; Cabanac, Guillaume; Day, Adam; Labbé, Cyril; Wise, Nick (2025-01-27). "'Stamp out paper mills' — science sleuths on how to fight fake research". Nature. 637 (8048): 1047–1050. Bibcode:2025Natur.637.1047A. doi:10.1038/d41586-025-00212-1. ISSN 1476-4687. PMID 39870791.
- ^ a b c Van Noorden, Richard (2025). "Exclusive: These universities have the most retracted scientific articles". Nature. 638 (8051): 596–599. Bibcode:2025Natur.638..596V. doi:10.1038/d41586-025-00455-y. PMID 39972233.
- ^ Meho, Lokman I.; Akl, Elie A. (2025-02-19). "Using bibliometrics to detect questionable authorship and affiliation practices and their impact on global research metrics: A case study of 14 universities". Quantitative Science Studies. 6: 63–98. doi:10.1162/qss_a_00339. ISSN 2641-3337.
- ^ ""研究诚信风险指数"提示高撤稿率大学—新闻—科学网". news.sciencenet.cn. Retrieved 2025-06-09.