PLACE=U Helsinki
Finnish Computer Scientists - Ordered by Citations

Finnish Computer Scientists - Ordered by Citations

NB! If you have just stumbled into this page by accident (e.g., looking up your name from Google) and wonder what is this page about, please check this page one level upwards that has explanations and some additional information

Disclaimer: All information has been gathered from public sources. If you want to add or delete some information about you, please email me. I do this all from my free time. But I welcome information that will help me in updating this page.

Disclaimer 2. Do not take those numbers too seriously without actually studying how Google collects the citations. Moreover, bear in mind that citations differ significantly in subfields of computer science, with practical areas getting a bulk of the citations. Also, for some of the authors, a majority of citations comes from authored textbooks, or even worse, from self-citations. Thus, be careful.

Note: "cites per #authors" divides the number of citations each paper has got by the number of authors it has. This increases fairness in interdisciplinary comparisons (e.g., papers in biology have 20+ coauthors and thousands of citations, papers in mathematics have 1 author and tens of citations). We note that this parameter is not perfect, since Google Scholar omits some authors in their page, but the same is also true in say the "Publish and Perish" program.

Links to Google citations profiles are fetched automatically when updating the database...

All links are clickable. For example, you can sort people according to Cites, H-Index, compare institutions to each other, or see people only from a certain institution.

People with less than 0 citations are not displayed (this can adjusted with url suffix "&cutoff=xxx").

FAQ

Greyed out persons do only partially belong to this table (for various reasons), or they have namesakes that contribute to majority of their citations.

Name Institution Cites per #authors Cites H-Index Google citations Thesis
1. Hannu Toivonen U Helsinki 9579 ( 42%) 22641 55 21813
Sampsa Hautaniemi U Helsinki 2849 ( 30%) 9421 54 9914
2. Esko Ukkonen U Helsinki 6740 ( 60%) 11260 45 0
3. Veli Mäkinen U Helsinki 2062 ( 38%) 5444 41 5609
Helger Lipmaa Estonia.Tartu 2773 ( 55%) 5030 39 5089 Secure and Efficient Time-Stamping Systems (U. of Tartu, 1999)
4. Elja Arjas U Helsinki 2301 ( 46%) 4955 38 5506
5. Petri Myllymäki U Helsinki 1717 ( 33%) 5220 37 6089
6. Keijo Heljanko U Helsinki 1437 ( 43%) 3343 36 3334 Combining Symbolic and Partial Order Methods for Model Checking 1-Safe Petri Nets (Aalto.CS, 2002)
7. Patrik Hoyer U Helsinki 6899 ( 61%) 11276 36 12665
8. Juha Kärkkäinen U Helsinki 2407 ( 49%) 4868 36 4846
9. Jussi Kangasharju U Helsinki 1621 ( 38%) 4321 34 4308
10. Mikko Koivisto U Helsinki 2049 ( 47%) 4324 34 2822
(namesakes?)

11. Sasu Tarkoma U Helsinki 1626 ( 37%) 4358 34 4890
12. Kimmo Järvinen U Helsinki 1106 ( 42%) 2627 32 1900
(namesakes?)
13. Kristiina Jokinen U Helsinki 1559 ( 49%) 3172 30 3067
14. Petteri Nurmi U Helsinki 1148 ( 37%) 3096 30 3086
15. Matti Järvisalo U Helsinki 1053 ( 35%) 2979 29 3044
16. Gabriel Sandu U Helsinki 1406 ( 46%) 3061 29 2271
(namesakes?)
17. Michael Gutmann U Helsinki 1625 ( 41%) 3926 28 3514
18. Antti Honkela U Helsinki 929 ( 34%) 2758 28 2769
19. Indre Zliobaite U Helsinki 1497 ( 46%) 3248 27 3302
20. Eve Hoggan U Helsinki 812 ( 35%) 2348 25 2361

21. Djamal Belazzougui U Helsinki 712 ( 43%) 1661 24 1652
Kimmo Koskenniemi U Helsinki 2805 ( 86%) 3268 24 0
22. Valtteri Niemi U Helsinki 971 ( 34%) 2863 24 4506
23. Tuukka Ruotsalo U Helsinki 445 ( 33%) 1341 23 1299
24. Lea Kutvonen U Helsinki 884 ( 55%) 1600 22 1662
25. Valentin Polishchuk U Helsinki 537 ( 34%) 1589 21 0
26. Atro Voutilainen U Helsinki 1620 ( 60%) 2708 21 4013
27. Dorota Glowacka U Helsinki 629 ( 45%) 1398 20 958
(namesakes?)
28. Petri Kontkanen U Helsinki 387 ( 34%) 1139 20 0
29. Tomi Silander U Helsinki 603 ( 33%) 1815 20 0
30. Jaakko Kurhila U Helsinki 392 ( 38%) 1030 19 1068

31. Teemu Roos U Helsinki 809 ( 30%) 2658 19 3042
32. Niko Välimäki U Helsinki 409 ( 29%) 1416 19 1449
33. Leena Salmela U Helsinki 565 ( 44%) 1298 18 1094
34. Seppo Sippu U Helsinki 385 ( 45%) 857 16 0
35. Jukka Paakki U Helsinki 745 ( 66%) 1133 15 0
36. Helena Ahonen-Myka U Helsinki 497 ( 53%) 946 14 0
37. Matti Luukkainen U Helsinki 355 ( 39%) 904 14 786
38. Jouni Siren U Helsinki 315 ( 44%) 715 14 710
39. Janne H. Korhonen U Helsinki 161 ( 35%) 462 13 629
40. Hugo Eyherabide U Helsinki 159 ( 35%) 458 12 0

41. Alessandro Valitutti U Helsinki 973 ( 45%) 2139 12 2141
42. Pirjo Moen/Ronkainen U Helsinki 802 ( 36%) 2201 11 2266
43. Otto Nurmi U Helsinki 247 ( 52%) 475 11 0
44. Weixiong Rao U Helsinki 115 ( 28%) 419 11 420
45. Sini Ruohomaa U Helsinki 364 ( 48%) 763 11 760
46. Emanuele Giaquinta U Helsinki 102 ( 34%) 302 10 301
47. Alexander Norta U Helsinki 71 ( 49%) 146 10 1853
48. Tomi Pasanen U Helsinki 169 ( 41%) 407 10 373
49. Juha Taina U Helsinki 217 ( 54%) 398 10 0
Anne-Maria Ernvall U Helsinki 140 ( 66%) 213 9 0
50. Laila Daniel U Helsinki 77 ( 42%) 182 8 260

51. Michel Jaring U Helsinki 154 ( 50%) 310 8 0
52. Janne Metso U Helsinki 115 ( 40%) 289 8 0
53. Antti-Pekka Tuovinen U Helsinki 70 ( 49%) 144 8 0
54. Kerkko Luosto U Helsinki 133 ( 45%) 298 7 0 Filters in abstract model theory (U Helsinki, 1992)
55. Heikki Lokki U Helsinki 38 ( 34%) 111 6 0
56. Sari A. Laakso U Helsinki 62 ( 39%) 160 5 0
57. Timo Karvi U Helsinki 11 ( 41%) 26 4 0
58. Harri Laine U Helsinki 40 ( 59%) 68 4 0
59. Pauli Väisänen U Helsinki 24 ( 45%) 55 4 0
60. Teemu Kerola U Helsinki 63 ( 75%) 84 3

61. Juha Vihavainen U Helsinki 11 ( 61%) 18 3
62. Jaana Wessman U Helsinki 20 ( 33%) 62 3 60
63. Arto Wikla U Helsinki 16 ( 92%) 18 2
64. Patrik Flor�en U Helsinki 0 0 0
65. Kimmo H�t�nen U Helsinki 0 0 0
66. Jarmo Hurri U Helsinki 0 0 0
67. Aapo Hyv�rinen U Helsinki 0 0 0 Independent component analysis0x0p+0 A neural network approach (Aalto.CIS, 1997)
68. Matti K��ri�inen U Helsinki 0 0 0 Learning Small Trees and Graphs that Generalize (U Helsinki, 2004)
69. Jukka-Pekka Kaupi U Helsinki 0 0 0
70. Markku Kojo U Helsinki 0 0 0

71. Kjell Lemstr�m U Helsinki 0 0 0
72. Petteri P�yh�nen U Helsinki 0 0 0
73. Simon Puglisi U Helsinki 0 0 0

	Name	Institution	Cites per #authors	Cites	H-Index	Google citations	Thesis
1.	Hannu Toivonen	U Helsinki	9579 ( 42%)	22641	55	21813
	Sampsa Hautaniemi	U Helsinki	2849 ( 30%)	9421	54	9914
2.	Esko Ukkonen	U Helsinki	6740 ( 60%)	11260	45	0
3.	Veli Mäkinen	U Helsinki	2062 ( 38%)	5444	41	5609
	Helger Lipmaa	Estonia.Tartu	2773 ( 55%)	5030	39	5089	Secure and Efficient Time-Stamping Systems (U. of Tartu, 1999)
4.	Elja Arjas	U Helsinki	2301 ( 46%)	4955	38	5506
5.	Petri Myllymäki	U Helsinki	1717 ( 33%)	5220	37	6089
6.	Keijo Heljanko	U Helsinki	1437 ( 43%)	3343	36	3334	Combining Symbolic and Partial Order Methods for Model Checking 1-Safe Petri Nets (Aalto.CS, 2002)
7.	Patrik Hoyer	U Helsinki	6899 ( 61%)	11276	36	12665
8.	Juha Kärkkäinen	U Helsinki	2407 ( 49%)	4868	36	4846
9.	Jussi Kangasharju	U Helsinki	1621 ( 38%)	4321	34	4308
10.	Mikko Koivisto	U Helsinki	2049 ( 47%)	4324	34	2822 (namesakes?)

11.	Sasu Tarkoma	U Helsinki	1626 ( 37%)	4358	34	4890
12.	Kimmo Järvinen	U Helsinki	1106 ( 42%)	2627	32	1900 (namesakes?)
13.	Kristiina Jokinen	U Helsinki	1559 ( 49%)	3172	30	3067
14.	Petteri Nurmi	U Helsinki	1148 ( 37%)	3096	30	3086
15.	Matti Järvisalo	U Helsinki	1053 ( 35%)	2979	29	3044
16.	Gabriel Sandu	U Helsinki	1406 ( 46%)	3061	29	2271 (namesakes?)
17.	Michael Gutmann	U Helsinki	1625 ( 41%)	3926	28	3514
18.	Antti Honkela	U Helsinki	929 ( 34%)	2758	28	2769
19.	Indre Zliobaite	U Helsinki	1497 ( 46%)	3248	27	3302
20.	Eve Hoggan	U Helsinki	812 ( 35%)	2348	25	2361

21.	Djamal Belazzougui	U Helsinki	712 ( 43%)	1661	24	1652
	Kimmo Koskenniemi	U Helsinki	2805 ( 86%)	3268	24	0
22.	Valtteri Niemi	U Helsinki	971 ( 34%)	2863	24	4506
23.	Tuukka Ruotsalo	U Helsinki	445 ( 33%)	1341	23	1299
24.	Lea Kutvonen	U Helsinki	884 ( 55%)	1600	22	1662
25.	Valentin Polishchuk	U Helsinki	537 ( 34%)	1589	21	0
26.	Atro Voutilainen	U Helsinki	1620 ( 60%)	2708	21	4013
27.	Dorota Glowacka	U Helsinki	629 ( 45%)	1398	20	958 (namesakes?)
28.	Petri Kontkanen	U Helsinki	387 ( 34%)	1139	20	0
29.	Tomi Silander	U Helsinki	603 ( 33%)	1815	20	0
30.	Jaakko Kurhila	U Helsinki	392 ( 38%)	1030	19	1068

31.	Teemu Roos	U Helsinki	809 ( 30%)	2658	19	3042
32.	Niko Välimäki	U Helsinki	409 ( 29%)	1416	19	1449
33.	Leena Salmela	U Helsinki	565 ( 44%)	1298	18	1094
34.	Seppo Sippu	U Helsinki	385 ( 45%)	857	16	0
35.	Jukka Paakki	U Helsinki	745 ( 66%)	1133	15	0
36.	Helena Ahonen-Myka	U Helsinki	497 ( 53%)	946	14	0
37.	Matti Luukkainen	U Helsinki	355 ( 39%)	904	14	786
38.	Jouni Siren	U Helsinki	315 ( 44%)	715	14	710
39.	Janne H. Korhonen	U Helsinki	161 ( 35%)	462	13	629
40.	Hugo Eyherabide	U Helsinki	159 ( 35%)	458	12	0

41.	Alessandro Valitutti	U Helsinki	973 ( 45%)	2139	12	2141
42.	Pirjo Moen/Ronkainen	U Helsinki	802 ( 36%)	2201	11	2266
43.	Otto Nurmi	U Helsinki	247 ( 52%)	475	11	0
44.	Weixiong Rao	U Helsinki	115 ( 28%)	419	11	420
45.	Sini Ruohomaa	U Helsinki	364 ( 48%)	763	11	760
46.	Emanuele Giaquinta	U Helsinki	102 ( 34%)	302	10	301
47.	Alexander Norta	U Helsinki	71 ( 49%)	146	10	1853
48.	Tomi Pasanen	U Helsinki	169 ( 41%)	407	10	373
49.	Juha Taina	U Helsinki	217 ( 54%)	398	10	0
	Anne-Maria Ernvall	U Helsinki	140 ( 66%)	213	9	0
50.	Laila Daniel	U Helsinki	77 ( 42%)	182	8	260

51.	Michel Jaring	U Helsinki	154 ( 50%)	310	8	0
52.	Janne Metso	U Helsinki	115 ( 40%)	289	8	0
53.	Antti-Pekka Tuovinen	U Helsinki	70 ( 49%)	144	8	0
54.	Kerkko Luosto	U Helsinki	133 ( 45%)	298	7	0	Filters in abstract model theory (U Helsinki, 1992)
55.	Heikki Lokki	U Helsinki	38 ( 34%)	111	6	0
56.	Sari A. Laakso	U Helsinki	62 ( 39%)	160	5	0
57.	Timo Karvi	U Helsinki	11 ( 41%)	26	4	0
58.	Harri Laine	U Helsinki	40 ( 59%)	68	4	0
59.	Pauli Väisänen	U Helsinki	24 ( 45%)	55	4	0
60.	Teemu Kerola	U Helsinki	63 ( 75%)	84	3

61.	Juha Vihavainen	U Helsinki	11 ( 61%)	18	3
62.	Jaana Wessman	U Helsinki	20 ( 33%)	62	3	60
63.	Arto Wikla	U Helsinki	16 ( 92%)	18	2
64.	Patrik Flor�en	U Helsinki	0	0	0
65.	Kimmo H�t�nen	U Helsinki	0	0	0
66.	Jarmo Hurri	U Helsinki	0	0	0
67.	Aapo Hyv�rinen	U Helsinki	0	0	0		Independent component analysis0x0p+0 A neural network approach (Aalto.CIS, 1997)
68.	Matti K��ri�inen	U Helsinki	0	0	0		Learning Small Trees and Graphs that Generalize (U Helsinki, 2004)
69.	Jukka-Pekka Kaupi	U Helsinki	0	0	0
70.	Markku Kojo	U Helsinki	0	0	0

71.	Kjell Lemstr�m	U Helsinki	0	0	0
72.	Petteri P�yh�nen	U Helsinki	0	0	0
73.	Simon Puglisi	U Helsinki	0	0	0

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