Subject Rankings

Guam 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 Oct 13, 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 (1.010.204) 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
Kevin KW Ho CW|Kevin Kai Wing Ho, Kevin Ho
E-commerce
E-Services
Social Media
Misinformation
Fake News
Metrics
H-Index
i10 Index
Citation Counts
34
78
4,210
* Total H IndexRankings
Ranking Based On Selection :2
Laurie Raymundo
marine ecology
coral disease
coral reef restoration
Metrics
H-Index
i10 Index
Citation Counts
28
45
3,997
* Total H IndexRankings
Ranking Based On Selection :3
Francis Dalisay
Health Disparities
Civic Engagement
Youth Substance Use Prevention
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,391
* Total H IndexRankings
Ranking Based On Selection :4
Sarah Lemer
Evolutionary Biology / Marine Invertebrates
Metrics
H-Index
i10 Index
Citation Counts
18
20
1,393
* Total H IndexRankings
Ranking Based On Selection :5
David Combosch
evolutionary genomics
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,395
* Total H IndexRankings
Ranking Based On Selection :6
Bill Jeffery
maritime archaeology
underwater cultural heritage
pacific archaeology
Metrics
H-Index
i10 Index
Citation Counts
14
21
607
* Total H IndexRankings
Ranking Based On Selection :8
Dave Burdick
coral reef ecology
coral reef monitoring
coral reef restoration
coral taxonomy
Metrics
H-Index
i10 Index
Citation Counts
11
12
399
* Total H IndexRankings
Ranking Based On Selection :9
G. Curt Fiedler
Invertebrate Zoology
Carcinology
Malacology
Conservation Biology
Reproductive Life Histories
Metrics
H-Index
i10 Index
Citation Counts
9
9
390
* Total H IndexRankings
Ranking Based On Selection :10
Carlos Leiva
Population Genomics
Evolutionary Biology
Marine Invertebrates
Coral Reefs
Metrics
H-Index
i10 Index
Citation Counts
8
7
186
* Total H IndexRankings
Ranking Based On Selection :11
Fred R. Schumann
Guam
Tourism
Micronesia
Culture
Asia Pacific
Metrics
H-Index
i10 Index
Citation Counts
7
5
201
* Total H IndexRankings
Ranking Based On Selection :12
James Daryl Sellmann
philosophy
Chinese philosophy
Metrics
H-Index
i10 Index
Citation Counts
7
6
230
* Total H IndexRankings
Ranking Based On Selection :13
David Atienza De Frutos
Anthropology
History
Mariana Islands
Pacific
Mimetic Theory.
Metrics
H-Index
i10 Index
Citation Counts
5
4
154
* Total H IndexRankings
Ranking Based On Selection :14
Catherine Stoicovy
culturally responsive literacy instruction
Online learning
Metrics
H-Index
i10 Index
Citation Counts
5
3
109
* Total H IndexRankings
Ranking Based On Selection :15
Thomas Krise
Early Caribbean studies
Early American studies
17th- and 18th-century British literature
Metrics
H-Index
i10 Index
Citation Counts
4
2
137
* Total H IndexRankings
Ranking Based On Selection :16
Colin J Anthony
Marine Ecology
Phenomics
Symbiosis
Metrics
H-Index
i10 Index
Citation Counts
3
1
35
* Total H IndexRankings
Ranking Based On Selection :18
Colin Lock
Metrics
H-Index
i10 Index
Citation Counts
3
0
18
* Total H IndexRankings
Ranking Based On Selection :19
Albert Valentine
Organization Development
Leadership
Behavioral Science
Coaching
Operational Excellence
Metrics
H-Index
i10 Index
Citation Counts
2
1
79
* Total H IndexRankings
Ranking Based On Selection :20
Bernadette Gurwan Tharngan
Biomedical Equipment
Metrics
H-Index
i10 Index
Citation Counts
2
1
14
* Total H IndexRankings
Ranking Based On Selection :21
Maria Jhonnie Villareal
Geology
Geothermal
Speleology
Water Resources
GIS
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
* Total H IndexRankings
Ranking Based On Selection :22
Hunter Fine
Communication Studies
Performance Studies
Intercultural Communication
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
* Total H IndexRankings
Ranking Based On Selection :23
Charles Paulino, Jr
island ecology
evolution
conservation
ethnobotany
agroforestry
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
* Total H IndexRankings
Ranking Based On Selection :24
Jacqui Cyrus
instructional technology
educational technology
IT
ed tech
Metrics
H-Index
i10 Index
Citation Counts
2
1
37
* Total H IndexRankings
Ranking Based On Selection :25
Kenzie Pollard
marine biology
invertebrate genomics
population genetics
Metrics
H-Index
i10 Index
Citation Counts
1
1
43
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Kevin KW Ho CW|Kevin Kai Wing Ho, Kevin Ho
Metrics
H-Index
i10-Index
Citation Counts
34
78
4,210
E-commerce
E-Services
Social Media
Misinformation
Fake News
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Laurie Raymundo
Metrics
H-Index
i10-Index
Citation Counts
28
45
3,997
marine ecology
coral disease
coral reef restoration
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Francis Dalisay
Metrics
H-Index
i10-Index
Citation Counts
18
24
1,391
Health Disparities
Civic Engagement
Youth Substance Use Prevention
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Sarah Lemer
Metrics
H-Index
i10-Index
Citation Counts
18
20
1,393
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
David Combosch
Metrics
H-Index
i10-Index
Citation Counts
14
14
1,395
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Bill Jeffery
Metrics
H-Index
i10-Index
Citation Counts
14
21
607
maritime archaeology
underwater cultural heritage
pacific archaeology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Donald H Rubinstein
Metrics
H-Index
i10-Index
Citation Counts
14
19
891
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Dave Burdick
Metrics
H-Index
i10-Index
Citation Counts
11
12
399
coral reef ecology
coral reef monitoring
coral reef restoration
coral taxonomy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
G. Curt Fiedler
Metrics
H-Index
i10-Index
Citation Counts
9
9
390
Invertebrate Zoology
Carcinology
Malacology
Conservation Biology
Reproductive Life Histories
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Carlos Leiva
Metrics
H-Index
i10-Index
Citation Counts
8
7
186
Population Genomics
Evolutionary Biology
Marine Invertebrates
Coral Reefs
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Fred R. Schumann
Metrics
H-Index
i10-Index
Citation Counts
7
5
201
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
James Daryl Sellmann
Metrics
H-Index
i10-Index
Citation Counts
7
6
230
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
David Atienza De Frutos
Metrics
H-Index
i10-Index
Citation Counts
5
4
154
Anthropology
History
Mariana Islands
Pacific
Mimetic Theory.
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Catherine Stoicovy
Metrics
H-Index
i10-Index
Citation Counts
5
3
109
culturally responsive literacy instruction
Online learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Thomas Krise
Metrics
H-Index
i10-Index
Citation Counts
4
2
137
Early Caribbean studies
Early American studies
17th- and 18th-century British literature
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Colin J Anthony
Metrics
H-Index
i10-Index
Citation Counts
3
1
35
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
D'Amy N. Steward
Metrics
H-Index
i10-Index
Citation Counts
3
1
35
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Colin Lock
Metrics
H-Index
i10-Index
Citation Counts
3
0
18
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Albert Valentine
Metrics
H-Index
i10-Index
Citation Counts
2
1
79
Organization Development
Leadership
Behavioral Science
Coaching
Operational Excellence
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Bernadette Gurwan Tharngan
Metrics
H-Index
i10-Index
Citation Counts
2
1
14
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Maria Jhonnie Villareal
Metrics
H-Index
i10-Index
Citation Counts
2
0
13
Geology
Geothermal
Speleology
Water Resources
GIS
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Hunter Fine
Metrics
H-Index
i10-Index
Citation Counts
2
0
9
Communication Studies
Performance Studies
Intercultural Communication
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Charles Paulino, Jr
Metrics
H-Index
i10-Index
Citation Counts
2
0
5
island ecology
evolution
conservation
ethnobotany
agroforestry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Jacqui Cyrus
Metrics
H-Index
i10-Index
Citation Counts
2
1
37
instructional technology
educational technology
IT
ed tech
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Kenzie Pollard
Metrics
H-Index
i10-Index
Citation Counts
1
1
43
marine biology
invertebrate genomics
population genetics