The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

Total 97 scientist
H-Index Rankings
University / Institution:
# 1
Country:
# 4
Region:
# 646
World:
# 41,504
H-Index
Total:
63
Last 6 Year:
34
Last 6 Year/Total:
0.540
i10 Index
Total:
128
Last 6 Year:
87
Last 6 Year/Total:
0.680
Citation
Total:
14,015
Last 6 Year:
3,902
Last 6 Year/Total:
0.278
H-Index Rankings
University / Institution:
# 2
Country:
# 41
Region:
# 11,249
World:
# 263,455
H-Index
Total:
28
Last 6 Year:
25
Last 6 Year/Total:
0.893
i10 Index
Total:
40
Last 6 Year:
39
Last 6 Year/Total:
0.975
Citation
Total:
3,020
Last 6 Year:
1,415
Last 6 Year/Total:
0.469
Clemens Ruepert
environmental chemistry
pesticides
analytical chemistry
emergent contaminants
occupacional hygiene
H-Index Rankings
University / Institution:
# 3
Country:
# 49
Region:
# 12,596
World:
# 285,157
H-Index
Total:
27
Last 6 Year:
21
Last 6 Year/Total:
0.778
i10 Index
Total:
43
Last 6 Year:
28
Last 6 Year/Total:
0.651
Citation
Total:
3,003
Last 6 Year:
1,250
Last 6 Year/Total:
0.416
H-Index Rankings
University / Institution:
# 4
Country:
# 67
Region:
# 16,269
World:
# 338,713
H-Index
Total:
24
Last 6 Year:
22
Last 6 Year/Total:
0.917
i10 Index
Total:
40
Last 6 Year:
36
Last 6 Year/Total:
0.900
Citation
Total:
2,365
Last 6 Year:
1,332
Last 6 Year/Total:
0.563
Bernardo Vargas Leitón
dairy cattle
animal breeding
genetics
quantitative genetics
sustainable animal production
H-Index Rankings
University / Institution:
# 5
Country:
# 89
Region:
# 20,798
World:
# 402,987
H-Index
Total:
22
Last 6 Year:
14
Last 6 Year/Total:
0.636
i10 Index
Total:
43
Last 6 Year:
28
Last 6 Year/Total:
0.651
Citation
Total:
1,615
Last 6 Year:
698
Last 6 Year/Total:
0.432
H-Index Rankings
University / Institution:
# 6
Country:
# 122
Region:
# 28,563
World:
# 507,567
H-Index
Total:
18
Last 6 Year:
17
Last 6 Year/Total:
0.944
i10 Index
Total:
25
Last 6 Year:
24
Last 6 Year/Total:
0.960
Citation
Total:
916
Last 6 Year:
790
Last 6 Year/Total:
0.862
F Saenz Segura
Agriculture
Institutional Economics
Development of rural territories
Public Policies
H-Index Rankings
University / Institution:
# 7
Country:
# 166
Region:
# 40,648
World:
# 657,425
H-Index
Total:
15
Last 6 Year:
9
Last 6 Year/Total:
0.600
i10 Index
Total:
25
Last 6 Year:
9
Last 6 Year/Total:
0.360
Citation
Total:
769
Last 6 Year:
310
Last 6 Year/Total:
0.403
H-Index Rankings
University / Institution:
# 8
Country:
# 177
Region:
# 41,997
World:
# 679,124
H-Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
i10 Index
Total:
15
Last 6 Year:
14
Last 6 Year/Total:
0.933
Citation
Total:
625
Last 6 Year:
511
Last 6 Year/Total:
0.818
H-Index Rankings
University / Institution:
# 9
Country:
# 178
Region:
# 42,002
World:
# 679,223
H-Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
i10 Index
Total:
15
Last 6 Year:
13
Last 6 Year/Total:
0.867
Citation
Total:
519
Last 6 Year:
398
Last 6 Year/Total:
0.767
H-Index Rankings
University / Institution:
# 10
Country:
# 198
Region:
# 45,227
World:
# 711,271
H-Index
Total:
14
Last 6 Year:
5
Last 6 Year/Total:
0.357
i10 Index
Total:
16
Last 6 Year:
2
Last 6 Year/Total:
0.125
Citation
Total:
773
Last 6 Year:
94
Last 6 Year/Total:
0.122
Victor Vega-Garita
Solar energy
energy storage
electromobility
RIBIERSE-CYTED
H-Index Rankings
University / Institution:
# 11
Country:
# 201
Region:
# 45,513
World:
# 718,836
H-Index
Total:
13
Last 6 Year:
13
Last 6 Year/Total:
1.000
i10 Index
Total:
14
Last 6 Year:
14
Last 6 Year/Total:
1.000
Citation
Total:
575
Last 6 Year:
536
Last 6 Year/Total:
0.932
H-Index Rankings
University / Institution:
# 12
Country:
# 205
Region:
# 46,006
World:
# 728,776
H-Index
Total:
13
Last 6 Year:
12
Last 6 Year/Total:
0.923
i10 Index
Total:
14
Last 6 Year:
13
Last 6 Year/Total:
0.929
Citation
Total:
481
Last 6 Year:
371
Last 6 Year/Total:
0.771
Elizabeth Abrahams-Sandi
Free living amoeba
Entamoeba histolytica
E. dispar
Cryptosporidium
H-Index Rankings
University / Institution:
# 13
Country:
# 212
Region:
# 48,522
World:
# 754,323
H-Index
Total:
13
Last 6 Year:
8
Last 6 Year/Total:
0.615
i10 Index
Total:
17
Last 6 Year:
6
Last 6 Year/Total:
0.353
Citation
Total:
395
Last 6 Year:
153
Last 6 Year/Total:
0.387
H-Index Rankings
University / Institution:
# 14
Country:
# 221
Region:
# 49,838
World:
# 774,450
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
i10 Index
Total:
16
Last 6 Year:
14
Last 6 Year/Total:
0.875
Citation
Total:
625
Last 6 Year:
581
Last 6 Year/Total:
0.930
H-Index Rankings
University / Institution:
# 15
Country:
# 223
Region:
# 50,261
World:
# 781,472
H-Index
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
i10 Index
Total:
13
Last 6 Year:
13
Last 6 Year/Total:
1.000
Citation
Total:
414
Last 6 Year:
279
Last 6 Year/Total:
0.674
H-Index Rankings
University / Institution:
# 16
Country:
# 226
Region:
# 50,740
World:
# 787,447
H-Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
i10 Index
Total:
15
Last 6 Year:
12
Last 6 Year/Total:
0.800
Citation
Total:
393
Last 6 Year:
258
Last 6 Year/Total:
0.656
H-Index Rankings
University / Institution:
# 17
Country:
# 233
Region:
# 240,793
World:
# 797,727
H-Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
i10 Index
Total:
14
Last 6 Year:
6
Last 6 Year/Total:
0.429
Citation
Total:
522
Last 6 Year:
274
Last 6 Year/Total:
0.525
H-Index Rankings
University / Institution:
# 18
Country:
# 235
Region:
# 51,902
World:
# 800,001
H-Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
i10 Index
Total:
13
Last 6 Year:
8
Last 6 Year/Total:
0.615
Citation
Total:
402
Last 6 Year:
284
Last 6 Year/Total:
0.706
H-Index Rankings
University / Institution:
# 19
Country:
# 236
Region:
# 51,908
World:
# 800,047
H-Index
Total:
12
Last 6 Year:
9
Last 6 Year/Total:
0.750
i10 Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
Citation
Total:
389
Last 6 Year:
224
Last 6 Year/Total:
0.576
H-Index Rankings
University / Institution:
# 20
Country:
# 240
Region:
# 52,736
World:
# 807,270
H-Index
Total:
12
Last 6 Year:
8
Last 6 Year/Total:
0.667
i10 Index
Total:
12
Last 6 Year:
8
Last 6 Year/Total:
0.667
Citation
Total:
457
Last 6 Year:
299
Last 6 Year/Total:
0.654
Jose Andrés Díaz-González|José Andrés Díaz González
Cultura Política
Políticas Públicas
toma de decisiones
gestión pública
H-Index Rankings
University / Institution:
# 21
Country:
# 241
Region:
# 52,797
World:
# 807,774
H-Index
Total:
12
Last 6 Year:
7
Last 6 Year/Total:
0.583
i10 Index
Total:
17
Last 6 Year:
4
Last 6 Year/Total:
0.235
Citation
Total:
762
Last 6 Year:
278
Last 6 Year/Total:
0.365
H-Index Rankings
University / Institution:
# 22
Country:
# 246
Region:
# 53,423
World:
# 813,428
H-Index
Total:
12
Last 6 Year:
5
Last 6 Year/Total:
0.417
i10 Index
Total:
17
Last 6 Year:
2
Last 6 Year/Total:
0.118
Citation
Total:
371
Last 6 Year:
118
Last 6 Year/Total:
0.318
H-Index Rankings
University / Institution:
# 23
Country:
# 252
Region:
# 54,354
World:
# 832,077
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
13
Last 6 Year:
10
Last 6 Year/Total:
0.769
Citation
Total:
478
Last 6 Year:
264
Last 6 Year/Total:
0.552
H-Index Rankings
University / Institution:
# 24
Country:
# 253
Region:
# 54,611
World:
# 836,103
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
Citation
Total:
396
Last 6 Year:
283
Last 6 Year/Total:
0.715
H-Index Rankings
University / Institution:
# 25
Country:
# 257
Region:
# 54,881
World:
# 841,260
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
Citation
Total:
322
Last 6 Year:
282
Last 6 Year/Total:
0.876
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution
Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
1 4 646 41,504
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

Brucella |

63 34 0.540 128 87 0.680 14,015 3,902 0.278
2 41 11,249 263,455
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Medical and Health Sciences / Infectious Diseases

Infectious Diseases |

28 25 0.893 40 39 0.975 3,020 1,415 0.469
3 49 12,596 285,157
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Natural Sciences / Chemical Sciences

environmental chemistry | pesticides | analytical chemistry | emergent contaminants | occupacional hygiene |

27 21 0.778 43 28 0.651 3,003 1,250 0.416
4 67 16,269 338,713
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Medical and Health Sciences / Microbiology

Veterinary Bacteriology |

24 22 0.917 40 36 0.900 2,365 1,332 0.563
5 89 20,798 402,987
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Agriculture & Forestry / Agriculture

dairy cattle | animal breeding | genetics | quantitative genetics | sustainable animal production |

22 14 0.636 43 28 0.651 1,615 698 0.432
6 122 28,563 507,567
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Natural Sciences / Chemical Sciences

Environmental Analytical Chemistry | Stable Isotopes | Ecohydrology |

18 17 0.944 25 24 0.960 916 790 0.862
7 166 40,648 657,425
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Agriculture & Forestry / Agriculture

Agriculture | Institutional Economics | Development of rural territories | Public Policies |

15 9 0.600 25 9 0.360 769 310 0.403
8 177 41,997 679,124
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Natural Sciences / Mathematical Sciences

Numerical Analysis | Mixed Finite Element Methods |

14 13 0.929 15 14 0.933 625 511 0.818
9 178 42,002 679,223
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

pesticide degradation | soil microbiology |

14 13 0.929 15 13 0.867 519 398 0.767
10 198 45,227 711,271
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

Diversas áreas |

14 5 0.357 16 2 0.125 773 94 0.122
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11 201 45,513 718,836
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

Solar energy | energy storage | electromobility | RIBIERSE-CYTED |

13 13 1.000 14 14 1.000 575 536 0.932
12 205 46,006 728,776
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Engineering & Technology / Marine Sciences and Engineering

Coral reefs | Ocean acidification |

13 12 0.923 14 13 0.929 481 371 0.771
13 212 48,522 754,323
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

Free living amoeba | Entamoeba histolytica | E. dispar | Cryptosporidium |

13 8 0.615 17 6 0.353 395 153 0.387
14 221 49,838 774,450
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Natural Sciences / Mathematical Sciences

Bioinformática | Docencia en Microbiología | Modelación matemática |

12 11 0.917 16 14 0.875 625 581 0.930
15 223 50,261 781,472
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

12 11 0.917 13 13 1.000 414 279 0.674
16 226 50,740 787,447
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

Producción Animal Sostenible |

12 10 0.833 15 12 0.800 393 258 0.656
17 233 240,793 797,727
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Natural Sciences / Chemical Sciences

Colloid Chemistry |

12 9 0.750 14 6 0.429 522 274 0.525
18 235 51,902 800,001
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Natural Sciences / Chemical Sciences

liquid crystals | sol-gel | optical materials | porous materials |

12 9 0.750 13 8 0.615 402 284 0.706
19 236 51,908 800,047
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

Rendimiento deportivo |

12 9 0.750 13 9 0.692 389 224 0.576
20 240 52,736 807,270
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Pharmacogenetics |

12 8 0.667 12 8 0.667 457 299 0.654
21 241 52,797 807,774
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

Cultura Política | Políticas Públicas | toma de decisiones | gestión pública |

12 7 0.583 17 4 0.235 762 278 0.365
22 246 53,423 813,428
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Natural Sciences / Molecular Biology & Genetics

genética | biología molecular | biotecnología |

12 5 0.417 17 2 0.118 371 118 0.318
23 252 54,354 832,077
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Engineering & Technology / Chemical Engineering

Renewable fuels | CFD modeling | Advanced Oxidation |

11 10 0.909 13 10 0.769 478 264 0.552
24 253 54,611 836,103
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Others

11 10 0.909 12 10 0.833 396 283 0.715
25 257 54,881 841,260
Costa Rica Costa Rica Universidad Nacional Costa Rica Universidad Nacional Costa Rica Social Sciences / Political Science

political behavior | public opinion | comparative politics | quantitative methods |

11 10 0.909 11 11 1.000 322 282 0.876