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 1 scientist
David Kamanda Ngugi
Nitrification
Marine Microbial Ecology
Freshwater Ecology
Host-Virus Interactions
Bioinformatics
H-Index Rankings
University / Institution:
# 17
Country:
# 14,440
Region:
# 142,434
World:
# 393,407
H-Index
Total:
22
Last 6 Year:
18
Last 6 Year/Total:
0.818
i10 Index
Total:
35
Last 6 Year:
32
Last 6 Year/Total:
0.914
Citation
Total:
1,769
Last 6 Year:
1,144
Last 6 Year/Total:
0.647
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
17 14,440 142,434 393,407
Germany Germany Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH Engineering & Technology / Marine Sciences and Engineering

Nitrification | Marine Microbial Ecology | Freshwater Ecology | Host-Virus Interactions | Bioinformatics |

22 18 0.818 35 32 0.914 1,769 1,144 0.647