Subject Rankings

National Institutes of Health Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
Kumaran S Ramamurthi
Microbiology
subcellular protein localization
Metrics
H-Index
i10 Index
Citation Counts
30
41
3,437
* Total H IndexRankings
Ranking Based On Selection :2
Darren Sledjeski
microbiology
bacteriology
transcription
microbiome
Metrics
H-Index
i10 Index
Citation Counts
21
25
3,554
* Total H IndexRankings
Ranking Based On Selection :4
Michael D Johnston
microbiology
bacterial genetics
molecular biology
evolution
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,851
* Total H IndexRankings
Ranking Based On Selection :8
Mehraj Gul
Microbiology
Antimicrobial resistance
vaccinology
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Kumaran S Ramamurthi
Metrics
H-Index
i10-Index
Citation Counts
30
41
3,437
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Darren Sledjeski
Metrics
H-Index
i10-Index
Citation Counts
21
25
3,554
microbiology
bacteriology
transcription
microbiome
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Felipe Lopes De Assis
Metrics
H-Index
i10-Index
Citation Counts
19
31
1,252
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Michael D Johnston
Metrics
H-Index
i10-Index
Citation Counts
16
19
1,851
microbiology
bacterial genetics
molecular biology
evolution
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Chunfu Yang
Metrics
H-Index
i10-Index
Citation Counts
15
19
682
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Pipat Piewngam
Metrics
H-Index
i10-Index
Citation Counts
14
14
1,051
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Sana Rehman
Metrics
H-Index
i10-Index
Citation Counts
8
6
287
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Mehraj Gul
Metrics
H-Index
i10-Index
Citation Counts
1
0
3
Microbiology
Antimicrobial resistance
vaccinology