AD Scientific Index evaluates the academic productivity and efficiency of scientists and institutions based on the H-index, i10 index, and citation counts. In addition to total H-index rankings, you can also explore rankings and analyses by "Scientists Last 6 Years H-index" and by subject.
* Total H Index Rankings
Ranking Based
On Selection :1
volcanology
petrology
geochemistry
climate change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
44
0.629
* Total H Index Rankings
Ranking Based
On Selection :2
sustainability
sustainable development
soil
geochemistry
biogeochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
38
0.623
* Total H Index Rankings
Ranking Based
On Selection :3
Earthquake seismology
Crustal movements
Tectonics
Volcano Dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
34
0.567
* Total H Index Rankings
Ranking Based
On Selection :4
glaciology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
33
0.550
* Total H Index Rankings
Ranking Based
On Selection :5
Geophysics
Volcanoes
Crustal deformation
Magmatic processes
Tectonics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
33
0.579
* Total H Index Rankings
Ranking Based
On Selection :6
Glacial Geology
Quaternary Geology
Polar Research
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
55
28
0.509
* Total H Index Rankings
Ranking Based
On Selection :7
Geochemistry
hydrothermal systems
geothermal energy
fluid-rock interaction
volcanology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
35
0.729
* Total H Index Rankings
Ranking Based
On Selection :8
Paleolimnology
Quaternary Research
Ostracoda
Central Asia
Near East
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
37
0.787
* Total H Index Rankings
Ranking Based
On Selection :9
Volcano-ice interactions
explosive volcanism
geophysical exploration of volcanic structures
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
30
0.638
* Total H Index Rankings
Ranking Based
On Selection :10
Geophysics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
22
0.579
* Total H Index Rankings
Ranking Based
On Selection :11
stable isotopes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
* Total H Index Rankings
Ranking Based
On Selection :12
Glacial Geology
Quaternary stratigraphy
Paleoclimate
Sedimentology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
* Total H Index Rankings
Ranking Based
On Selection :13
geosciences
seismology
volcanology
marine geology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
23
0.622
* Total H Index Rankings
Ranking Based
On Selection :14
Crustal deformation
magmatic processes
GIA
earthquakes
plate motion
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
25
0.694
* Total H Index Rankings
Ranking Based
On Selection :15
Isotope Geochemistry
Igneous Petrology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
29
0.879
* Total H Index Rankings
Ranking Based
On Selection :16
volcanology
geology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
* Total H Index Rankings
Ranking Based
On Selection :17
Earth Science
seismology
volcanology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Total H Index Rankings
Ranking Based
On Selection :18
Igneous Petrology
Experimental Petrology
Geochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
* Total H Index Rankings
Ranking Based
On Selection :19
Earthquake Engineering
Structural Dynamics
Near-fault ground motions
Seismic Risk
Structural Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
23
0.920
* Total H Index Rankings
Ranking Based
On Selection :20
Geology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
* Total H Index Rankings
Ranking Based
On Selection :21
Volcano deformation
FEM modeling
plate boundary dynamics
geology
geophysics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total H Index Rankings
Ranking Based
On Selection :22
experimental volcanology
volcanic ash
molten fuel-coolant interaction
fragmentation of silicate melts
particle morphometry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total H Index Rankings
Ranking Based
On Selection :23
Geophysics
geodecy
volcano geodecy.
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Total H Index Rankings
Ranking Based
On Selection :24
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total H Index Rankings
Ranking Based
On Selection :25
engineering seismology
earthquake engineering
earthquake seismology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
Thor Thordarson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
44
0.629
volcanology
petrology
geochemistry
climate change
Kristin Vala Ragnarsdottir
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
38
0.623
sustainability
sustainable development
soil
geochemistry
biogeochemistry
Páll Einarsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
34
0.567
Earthquake seismology
Crustal movements
Tectonics
Volcano Dynamics
Helgi Björnsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
33
0.550
Freysteinn Sigmundsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
33
0.579
Geophysics
Volcanoes
Crustal deformation
Magmatic processes
Tectonics
Ólafur Ingólfsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
55
28
0.509
Glacial Geology
Quaternary Geology
Polar Research
Andri Stefansson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
35
0.729
Geochemistry
hydrothermal systems
geothermal energy
fluid-rock interaction
volcanology
Steffen Mischke
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
37
0.787
Paleolimnology
Quaternary Research
Ostracoda
Central Asia
Near East
Magnus T Gudmundsson|Magnus Tumi Gudmundsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
30
0.638
Volcano-ice interactions
explosive volcanism
geophysical exploration of volcanic structures
Thóra Árnadóttir
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
22
0.579
Arny Sveinbjornsdottir
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
Áslaug Geirsdóttir
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
Glacial Geology
Quaternary stratigraphy
Paleoclimate
Sedimentology
Bryndís Brandsdóttir
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
23
0.622
geosciences
seismology
volcanology
marine geology
Halldor Geirsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
25
0.694
Crustal deformation
magmatic processes
GIA
earthquakes
plate motion
Saemundur Ari Halldorsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
29
0.879
Isotope Geochemistry
Igneous Petrology
Armann Hoskuldsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
Kristín Vogfjörd
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
Earth Science
seismology
volcanology
Guðmundur H Guðfinnsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
Igneous Petrology
Experimental Petrology
Geochemistry
Rajesh Rupakhety
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
23
0.920
Earthquake Engineering
Structural Dynamics
Near-fault ground motions
Seismic Risk
Structural Engineering
Eniko Bali
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
Rikke Pedersen
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
Volcano deformation
FEM modeling
plate boundary dynamics
geology
geophysics
Tobias Dürig
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
experimental volcanology
volcanic ash
molten fuel-coolant interaction
fragmentation of silicate melts
particle morphometry
Benedikt Ofeigsson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Geophysics
geodecy
volcano geodecy.
Þvar Örn Benediktsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Benedikt Halldorsson
University of Iceland
Reykjavík, Iceland
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
engineering seismology
earthquake engineering
earthquake seismology