Researchers at deCODE Genetics (Iceland)

1. 1Unnur Arna ThorsteinsdottirIceland · #26 worldwide144k citations · 597 works
2. 2Kāri StefánssonIceland · #77 worldwide211k citations · 1,140 works
3. 3Augustine KongIceland · #195 worldwide97k citations · 293 works
4. 4Daniel Fannar GudbjartssonIceland · #303 worldwide88k citations · 524 works
5. 5Guðmar ÞorleifssonIceland · #369 worldwide120k citations · 579 works
6. 6Patrick SulemIceland · #2,260 worldwide56k citations · 378 works
7. 7Hreinn StefánssonIceland · #3,390 worldwide93k citations · 470 works
8. 8Hilma HólmIceland · #4,502 worldwide35k citations · 260 works
9. 9Sólveig GrétarsdóttirIceland · #5,806 worldwide28k citations · 123 works
10. 10Stacy SteinbergIceland · #6,508 worldwide60k citations · 153 works
11. 11Gísli MássonIceland · #9,215 worldwide37k citations · 200 works
12. 12Valgerður SteinthórsdóttirIceland · #9,962 worldwide58k citations · 208 works
13. 13Þórunn RafnarIceland · #10,349 worldwide34k citations · 241 works
14. 14Jeffrey R. GulcherIceland · #10,586 worldwide47k citations · 181 works
15. 15Agnar HelgasonIceland · #13,733 worldwide34k citations · 188 works
16. 16G. Bragi WaltersIceland · #13,804 worldwide39k citations · 124 works
17. 17Garðar SveinbjörnssonIceland · #14,395 worldwide16k citations · 148 works
18. 18Sigurjon Axel GudjonssonIceland · #15,411 worldwide20k citations · 95 works
19. 19Michael L. FriggeIceland · #16,602 worldwide24k citations · 81 works
20. 20Ásgeir SigurðssonIceland · #18,924 worldwide39k citations · 253 works
21. 21Thorgeir Elís ThorgeirssonIceland · #22,049 worldwide38k citations · 180 works
22. 22Anna HelgadóttirIceland · #25,906 worldwide21k citations · 164 works
23. 23Unnur StyrkársdóttirIceland · #28,807 worldwide22k citations · 151 works
24. 24Gyða BjörnsdóttirIceland · #30,574 worldwide21k citations · 112 works
25. 25Arnaldur GylfasonIceland · #32,143 worldwide20k citations · 65 works
26. 26Áslaug JónasdóttirIceland · #36,650 worldwide21k citations · 98 works
27. 27Florian ZinkIceland · #41,522 worldwide11k citations · 66 works
28. 28Lilja Björk StefánsdóttirIceland · #47,981 worldwide4.1k citations · 82 works
29. 29Jūlı́us GuðmundssonIceland · #55,870 worldwide17k citations · 111 works
30. 30Ólafur Þ. MagnússonIceland · #71,598 worldwide22k citations · 180 works
31. 31Kristleifur KristjánssonIceland · #86,109 worldwide16k citations · 78 works
32. 32Vinicius TraganteIceland · #92,119 worldwide10k citations · 178 works
33. 33Pall I. OlasonIceland · #99,209 worldwide10k citations · 57 works
34. 34Ásmundur OddssonIceland · #99,587 worldwide8.8k citations · 118 works
35. 35Jona SaemundsdottirIceland · #105,105 worldwide16k citations · 69 works
36. 36Gudmundur Logi NorddahlIceland · #112,647 worldwide11k citations · 84 works
37. 37Hannes P. EggertssonIceland · #191,242 worldwide4.5k citations · 62 works
38. 38Ómar GústafssonIceland · #194,396 worldwide8.4k citations · 46 works
39. 39Hrefna JohannsdottirIceland · #199,261 worldwide6k citations · 30 works
40. 40Margret JakobsdottirIceland · #238,143 worldwide9.5k citations · 18 works
41. 41Erna V. IvarsdottirIceland · #292,262 worldwide2.6k citations · 47 works
42. 42Droplaug N. MagnúsdóttirIceland · #345,575 worldwide6.4k citations · 26 works
43. 43Unnur ThorsteinsdottirIceland · #368,320 worldwide5.2k citations · 25 works
44. 44Sigurgeir ÓlafssonIceland · #373,027 worldwide3.1k citations · 37 works
45. 45Thórarinn BlöndalIceland · #402,655 worldwide11k citations · 55 works
46. 46Snædís KristmundsdóttirIceland · #411,155 worldwide3.5k citations · 41 works
47. 47Doruk BeyterIceland · #417,468 worldwide4.9k citations · 37 works
48. 48Stefán E. MatthíassonIceland · #439,409 worldwide6.2k citations · 30 works
49. 49Thorlákur JónssonIceland · #452,671 worldwide10k citations · 21 works
50. 50Guðrún A. JónsdóttirIceland · #538,923 worldwide14k citations · 29 works
51. 51Gudny Anna ArnadottirIceland · #571,677 worldwide5.4k citations · 86 works
52. 52Ari KárasonIceland · #657,318 worldwide2.7k citations · 15 works
53. 53Gudmar ThorleifssonIceland · #675,543 worldwide5.6k citations · 16 works
54. 54Birte KehrIceland · #752,062 worldwide5.4k citations · 58 works
55. 55Hjörvar PéturssonIceland · #778,336 worldwide3.8k citations · 17 works
56. 56Shyamali GhoshIceland · #823,849 worldwide7.1k citations · 27 works
57. 57Guillaume HolleyIceland · #825,461 worldwide1.9k citations · 38 works
58. 58Ragnar P. KristjanssonIceland · #914,989 worldwide1.9k citations · 44 works
59. 59Ragnheiður FossdalIceland · #1,034,909 worldwide9.5k citations · 32 works
60. 60Ástrós SkúladóttirIceland · #1,121,130 worldwide681 citations · 26 works
61. 61U. ThorsteinsdottirIceland · #1,130,171 worldwide5.8k citations · 32 works
62. 62Rún FriðriksdóttirIceland · #1,137,252 worldwide4.6k citations · 36 works
63. 63Louise le RouxIceland · #1,215,777 worldwide4.2k citations · 20 works
64. 64Muhammad Sulaman NawazIceland · #1,301,313 worldwide1.3k citations · 38 works
65. 65Frosti JónssonIceland · #1,409,400 worldwide5.5k citations · 17 works
66. 66Ásgeir BjörnssonIceland · #1,583,869 worldwide4.8k citations · 23 works
67. 67Hannes HauswedellIceland · #1,868,041 worldwide868 citations · 21 works
68. 68Jeff GulcherIceland · #2,177,975 worldwide869 citations · 17 works
69. 69Hildur M. AegisdottirIceland · #2,406,138 worldwide273 citations · 16 works
70. 70Hildigunnur KatrínardóttirIceland · #2,631,860 worldwide2k citations · 20 works

Ranked on quality: the share of their papers in the world top 10% for their field and year, with output counting too. Affiliation is the institution a researcher publishes from most; identities come from OpenAlex author disambiguation.