Top countries for Oncology & Carcinogenesis

72 countries · Oncology & Carcinogenesis

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Which countries have the most top-cited scientists in Oncology & Carcinogenesis?

7,821 researchers whose main subfield is Oncology & Carcinogenesis are in the 2026 list of top-cited scientists, the annual ranking often called the Stanford–Elsevier top 2% scientists list. The United States has the most (3,372, 43.1%), followed by China (888) and the United Kingdom (432). A country with 100 or more opens its institutions in the subfield; the others open their scientists in the table of all authors.

#	Country	Listed authors	Top 100k	Share of subfield	Highest-ranked author	Top institution
1	United States	3,372	1,488	43.1%	Kalluri, Raghu K. #77	The University of Texas MD Anderson Cancer Center
2	China	888	231	11.4%	Zhang, Zhongheng #819	Fudan University
3	United Kingdom	432	189	5.5%	Balkwill, Frances R. #1,942	The Institute of Cancer Research
4	Italy	369	127	4.7%	La Vecchia, Carlo #1,008	Fondazione IRCCS Istituto Nazionale dei Tumori, Milan
5	Germany	351	128	4.5%	Brenner, Hermann #726	German Cancer Research Center
6	Japan	286	93	3.7%	Maeda, Hiroshi #3,515	Graduate School of Medicine
7	France	258	108	3.3%	Bray, Freddie Ian #52	Centre international de Recherche sur le Cancer
8	Canada	242	99	3.1%	Baracos, V. Elaine #3,405	Princess Margaret Cancer Centre
9	Australia	203	74	2.6%	Loi, Sherene M. #2,925	The University of Sydney
10	Netherlands	201	75	2.6%	Van Den Bent, M. J. #2,229	The Netherlands Cancer Institute
11	South Korea	142	50	1.8%	Cho, Byoungchul #8,813	Samsung Medical Center, Sungkyunkwan university
12	Spain	131	45	1.7%	Esteller, Manel B. #603	Vall d‘Hebron Institut de Oncologia
13	Switzerland	83	35	1.1%	Hanahan, Douglas A. #78	Centre Hospitalier Universitaire Vaudois
14	Belgium	75	44	1.0%	van Cutsem, Éric J.D.G. #4,533	Institut Jules Bordet
15	Sweden	74	21	0.9%	Larsson, Susanna C. #1,473	Karolinska Institutet
16	India	72	18	0.9%	Sharma, Rajesh S. #8,837	Tata Memorial Hospital
17	Taiwan	62	10	0.8%	Yang, James Chih Hsin #8,916	China Medical University
18	Denmark	58	23	0.7%	Overgaard, Jens #12,189	Aarhus Universitet
19	Hong Kong	54	22	0.7%	Yu, Jun #1,954	Chinese University of Hong Kong
20	Austria	43	18	0.5%	Heinze, Georg #9,040	Medizinische Universität Wien
21	Singapore	37	14	0.5%	Sethi, Gautam #11,767	National Cancer Centre, Singapore
22	Israel	35	10	0.4%	Yarden, Yosef #8,199	Chaim Sheba Medical Center Israel
23	Greece	29	14	0.4%	Trichopoulou, Antonia D. #3,756	National and Kapodistrian University of Athens
24	Iran	29	11	0.4%	Mirzaei, Hamed Reza #7,137	Shahid Beheshti University of Medical Sciences
25	Poland	26	9	0.3%	Rutkowski, Piotr L. #15,014	Maria Sklodowska-Curie National Research Institute of Oncology
26	Norway	25	11	0.3%	Aune, Dagfinn #2,040	Oslo Universitetssykehus
27	Finland	21	7	0.3%	Joensuu, Heikki T. #4,667	Tampere University
28	Ireland	15	7	0.2%	Duffy, Michael Joseph #4,563	Trinity College Dublin
29	Portugal	14	2	0.2%	Cardoso, Fatima #11,588	Universidade do Porto
30	Saudi Arabia	14	5	0.2%	Rahmani, Arshad Husain #14,934	King Faisal Specialist Hospital & Research Centre
31	Brazil	12	2	0.2%	Barrios, Carlos Henrique Escosteguy #6,984	Universidade de São Paulo
32	Liberia	12	7	0.2%	Pazdur, Richard M. #9,179	National Institutes of Health
33	Czechia	10	4	0.1%	Hemminki, Kari #14,960	Masaryk University
34	Qatar	10	4	0.1%	Ahmad, Aamir #19,203	Hamad Medical Corporation
35	Türkiye	9	2	0.1%	Guven, Deniz Can #66,530	Hacettepe Üniversitesi
36	Russia	9	1	0.1%	Yuzhalin, Arseniy E. #67,403	Bashkir State Medical University
37	Romania	7	3	0.1%	CALINA, DANIELA Cornelia #22,196	Universitatea de Medicina si Farmacie Iuliu Hatieganu din Cluj-Napoca
38	New Zealand	7	2	0.1%	Ferguson, Lynnette R. #32,639	Auckland Cancer Society Research Centre
39	Macao	7	3	0.1%	Zhao, Qi #36,783	University of Macau
40	United Arab Emirates	7	2	0.1%	Amin, Amr A. #55,442	University of Sharjah
41	Egypt	6	3	0.1%	Marei, Hany E. #28,030	Mansoura University
42	Mexico	6	2	0.1%	Romieu, Isabelle #37,344	Instituto Nacional de Cancerologia, México
43	Chile	6	1	0.1%	Calaf, Gloria M. #56,202	Universidad de Tarapacá
44	Slovenia	6	2	0.1%	Kos, Janko #59,410	Onkološki Inštitut Ljubljana
45	Cyprus	5	3	0.1%	Stylianopoulos, Triantafyllos #11,637	European University Cyprus
46	Colombia	5	2	0.1%	Muñoz, Nubia #33,459	Instituto Nacional de Cancerología
47	Lebanon	5	2	0.1%	Khuri, Fadlo R. #60,838	American University of Beirut
48	Jordan	5	1	0.1%	Sultan, Iyad Y. #85,525	King Hussein Cancer Center
49	Hungary	4	2	0.1%	Győrffy, Balázs #684	Semmelweis Egyetem
50	Bangladesh	4	1	0.1%	Islam, Md Rabiul #14,327	BRAC University
51	Puerto Rico	4	1	0.1%	Lu, Karen H. #40,353	Moffitt Cancer Center
52	Iraq	3	2	0.0%	Heshu, Sulaiman Rahman #48,715	University of Sulaimani
53	Malaysia	3	1	0.0%	Wong, Kah Keng #64,581	Universiti Sains Malaysia, Health Campus
54	Luxembourg	3	0	0.0%	Noman, Muhammad Zaeem #165,873	Luxembourg Institute of Health
55	Slovakia	3	0	0.0%	Mego, Michal #173,009	Jesseniuss Faculty of Medicine
56	South Africa	2	2	0.0%	Denny, Lynette A. #48,734	Faculty of Health Sciences, University of Cape Town
57	Serbia	2	2	0.0%	Jurišić, Vladimir B. #65,097	Faculty of Medical Sciences, University of Kragujevac
58	Morocco	2	0	0.0%	Bakrim, Saad #125,811	Université Ibn Zohr
59	Thailand	2	0	0.0%	Reungwetwattana, Thanyanan #196,140	Faculty of Medicine Ramathibodi Hospital, Mahidol University
60	Estonia	1	1	0.0%	Sak, K. #36,065	NGO Praeventio
61	Pakistan	1	1	0.0%	Farooqi, Ammad Ahmad #53,586	Institute of Biomedical and Genetic Engineering
62	Nigeria	1	1	0.0%	Okunade, Kehinde Sharafadeen #56,729	College of Medicine, University of Lagos
63	Costa Rica	1	1	0.0%	Herrero, Rolando #67,005	Instituto Costarricense de Investigacion y Ensenanza en Nutricion y Salud Costa Rica
64	Rwanda	1	1	0.0%	Uwishema, Olivier #76,940	Oli Health Magazine Organization
65	Bulgaria	1	0	0.0%	Vinciguerra, Manlio #105,364	Medical University-Varna
66	Libya	1	0	0.0%	Almangush, Alhadi #110,320	Libyan Authority for Scientific Research
67	Guinea-Bissau	1	0	0.0%	Lunet, Nuno #111,469	Hospital Nacional Simão Mendes
68	Argentina	1	0	0.0%	Koltai, Tomas #116,614	Centro Gallego de Buenos Aires
69	Ukraine	1	0	0.0%	Bondarenko, I. M. #122,386	Dnipro State Medical University
70	Indonesia	1	0	0.0%	Anwar, Sumadi L. #166,054	Universitas Gadjah Mada
71	Croatia	1	0	0.0%	Pećina, P. N. #193,108	University of Zagreb School of Medicine
72	Ghana	1	0	0.0%	Vanderpuye, Verna D.N.K. #232,038	Korle Bu Teaching Hospital