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 and University Subject Rankings Click here for individual or institutional registration.

Total 9 scientist, 1 country, 1 institution
H-Index Rankings
University / Institution:
# 1
Country:
# 5,490
Region:
# 44,988
World:
# 254,941
H-Index
Total:
29
Last 6 Year:
20
Last 6 Year/Total:
0.690
i10 Index
Total:
45
Last 6 Year:
34
Last 6 Year/Total:
0.756
Citation
Total:
3,056
Last 6 Year:
1,192
Last 6 Year/Total:
0.390
H-Index Rankings
University / Institution:
# 2
Country:
# 5,621
Region:
# 45,628
World:
# 259,163
H-Index
Total:
29
Last 6 Year:
15
Last 6 Year/Total:
0.517
i10 Index
Total:
39
Last 6 Year:
26
Last 6 Year/Total:
0.667
Citation
Total:
2,799
Last 6 Year:
1,434
Last 6 Year/Total:
0.512
Takeru Shiroiwa
Health technology assessment
Cost-effectiveness analysis
Preference-based measure
Health economics
H-Index Rankings
University / Institution:
# 3
Country:
# 6,128
Region:
# 51,272
World:
# 283,808
H-Index
Total:
27
Last 6 Year:
22
Last 6 Year/Total:
0.815
i10 Index
Total:
39
Last 6 Year:
30
Last 6 Year/Total:
0.769
Citation
Total:
3,176
Last 6 Year:
1,945
Last 6 Year/Total:
0.612
Tomoya Saito
public health
biosecurity
infectious disease
social simulation
biopreparedness
H-Index Rankings
University / Institution:
# 4
Country:
# 8,663
Region:
# 77,180
World:
# 401,321
H-Index
Total:
22
Last 6 Year:
15
Last 6 Year/Total:
0.682
i10 Index
Total:
38
Last 6 Year:
21
Last 6 Year/Total:
0.553
Citation
Total:
2,477
Last 6 Year:
1,690
Last 6 Year/Total:
0.682
H-Index Rankings
University / Institution:
# 5
Country:
# 9,978
Region:
# 91,098
World:
# 463,770
H-Index
Total:
20
Last 6 Year:
12
Last 6 Year/Total:
0.600
i10 Index
Total:
37
Last 6 Year:
14
Last 6 Year/Total:
0.378
Citation
Total:
1,725
Last 6 Year:
666
Last 6 Year/Total:
0.386
H-Index Rankings
University / Institution:
# 6
Country:
# 18,454
Region:
# 212,640
World:
# 950,417
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
Citation
Total:
211
Last 6 Year:
207
Last 6 Year/Total:
0.981
H-Index Rankings
University / Institution:
# 7
Country:
# 18,776
Region:
# 218,702
World:
# 969,886
H-Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
i10 Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
Citation
Total:
674
Last 6 Year:
224
Last 6 Year/Total:
0.332
H-Index Rankings
University / Institution:
# 8
Country:
# 19,703
Region:
# 233,557
World:
# 1,020,717
H-Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
i10 Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
Citation
Total:
175
Last 6 Year:
174
Last 6 Year/Total:
0.994
Yoshifumi Nakazawa
coagulation
adsorption
polyaluminum chloride
activated carbon
PFAS
H-Index Rankings
University / Institution:
# 9
Country:
# 22,328
Region:
# 284,591
World:
# 1,184,946
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
4
Last 6 Year:
4
Last 6 Year/Total:
1.000
Citation
Total:
117
Last 6 Year:
115
Last 6 Year/Total:
0.983
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 5,490 44,988 254,941
Japan National Institute of Public Health National Institute of Public Health Medical and Health Sciences / Epidemiology and Public Health

Environment | Health | Water |

29 20 0.690 45 34 0.756 3,056 1,192 0.390
2 5,621 45,628 259,163
Japan National Institute of Public Health National Institute of Public Health Natural Sciences / Chemical Sciences

Analytical Chemistry |

29 15 0.517 39 26 0.667 2,799 1,434 0.512
3 6,128 51,272 283,808
Japan National Institute of Public Health National Institute of Public Health Medical and Health Sciences / Epidemiology and Public Health

Health technology assessment | Cost-effectiveness analysis | Preference-based measure | Health economics |

27 22 0.815 39 30 0.769 3,176 1,945 0.612
4 8,663 77,180 401,321
Japan National Institute of Public Health National Institute of Public Health Medical and Health Sciences / Epidemiology and Public Health

public health | biosecurity | infectious disease | social simulation | biopreparedness |

22 15 0.682 38 21 0.553 2,477 1,690 0.682
5 9,978 91,098 463,770
Japan National Institute of Public Health National Institute of Public Health Medical and Health Sciences / Epidemiology and Public Health

20 12 0.600 37 14 0.378 1,725 666 0.386
6 18,454 212,640 950,417
Japan National Institute of Public Health National Institute of Public Health Medical and Health Sciences / Health Sciences

health economics | health informatics |

9 9 1.000 8 7 0.875 211 207 0.981
7 18,776 218,702 969,886
Japan National Institute of Public Health National Institute of Public Health Medical and Health Sciences / Epidemiology and Public Health

Medical informatics |

9 7 0.778 9 7 0.778 674 224 0.332
8 19,703 233,557 1,020,717
Japan National Institute of Public Health National Institute of Public Health Medical and Health Sciences / Dentistry

dentistry | oral epidemiology |

8 8 1.000 6 6 1.000 175 174 0.994
9 22,328 284,591 1,184,946
Japan National Institute of Public Health National Institute of Public Health Others

coagulation | adsorption | polyaluminum chloride | activated carbon | PFAS |

6 6 1.000 4 4 1.000 117 115 0.983