The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 31, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Information Retrieval
Human-Computer Interaction
Metrics
H-Index
i10 Index
Citation Counts
121
293
96,070
* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
112
315
50,475
* Total H IndexRankings
Ranking Based On Selection: 3
Human Computer Interaction
Metrics
H-Index
i10 Index
Citation Counts
101
330
36,795
* Total H IndexRankings
Ranking Based On Selection: 4
Programming languages
Functional programming
Metrics
H-Index
i10 Index
Citation Counts
87
299
33,795
* Total H IndexRankings
Ranking Based On Selection: 5
Human-Computer Interaction
Metrics
H-Index
i10 Index
Citation Counts
83
204
27,539
* Total H IndexRankings
Ranking Based On Selection: 6
Information Visualization
User Interface
Graphics
Design
Metrics
H-Index
i10 Index
Citation Counts
79
227
23,886
* Total H IndexRankings
Ranking Based On Selection: 7
Algorithmic Accountability
Social Media
Internet Studies
Big Data
Metrics
H-Index
i10 Index
Citation Counts
78
188
95,672
* Total H IndexRankings
Ranking Based On Selection: 8
ubiquitous computing
pervasive computing
HCI
physical computing
IoT
Metrics
H-Index
i10 Index
Citation Counts
76
195
28,343
* Total H IndexRankings
Ranking Based On Selection: 9
Human-Data Interaction
Information Visualization
Human-Computer Interaction
Human-AI Interaction
Metrics
H-Index
i10 Index
Citation Counts
72
201
18,809
* Total H IndexRankings
Ranking Based On Selection: 10
NLP
Artificial Intelligence
Generative AI
Machine Reasoning
Metrics
H-Index
i10 Index
Citation Counts
71
178
23,096
* Total H IndexRankings
Ranking Based On Selection: 11
Program analysis
verification
testing
CS education
Metrics
H-Index
i10 Index
Citation Counts
70
139
25,934
* Total H IndexRankings
Ranking Based On Selection: 12
Information Retrieval
Human-Computer Interaction
Future of Work
Personal Information Management
Crowdsourcing
Metrics
H-Index
i10 Index
Citation Counts
68
146
21,784
* Total H IndexRankings
Ranking Based On Selection: 13
Metrics
H-Index
i10 Index
Citation Counts
67
119
28,328
* Total H IndexRankings
Ranking Based On Selection: 14
Information Retrieval
Web Search
Metrics
H-Index
i10 Index
Citation Counts
66
178
20,403
* Total H IndexRankings
Ranking Based On Selection: 15
Programming Languages
Security
Probabilistic Programming
Spreadsheets
Metrics
H-Index
i10 Index
Citation Counts
65
148
17,457
* Total H IndexRankings
Ranking Based On Selection: 16
Human Computer Interaction
ICT4D
Accessibility
Metrics
H-Index
i10 Index
Citation Counts
64
135
15,665
* Total H IndexRankings
Ranking Based On Selection: 17
Acoustic Modeling
Robust Speech Recognition
Speech Recognition
Speech Translation
Metrics
H-Index
i10 Index
Citation Counts
63
199
17,887
* Total H IndexRankings
Ranking Based On Selection: 18
Fraud & Abuse
Unsupervised Learning
Signal Processing
Metrics
H-Index
i10 Index
Citation Counts
63
138
19,723
* Total H IndexRankings
Ranking Based On Selection: 19
security
privacy
systems
mobile computing
Metrics
H-Index
i10 Index
Citation Counts
62
184
18,951
* Total H IndexRankings
Ranking Based On Selection: 20
Distributed systems
storage
reliability and fault tolerance
security
Metrics
H-Index
i10 Index
Citation Counts
60
117
18,921
* Total H IndexRankings
Ranking Based On Selection: 21
CSCW
telepresence
accessibility
HCI
Metrics
H-Index
i10 Index
Citation Counts
60
120
14,767
* Total H IndexRankings
Ranking Based On Selection: 22
Human-Computer Interaction
Metrics
H-Index
i10 Index
Citation Counts
60
105
13,525
* Total H IndexRankings
Ranking Based On Selection: 23
Distributed Systems
Networking
Systems
Storage Systems
Metrics
H-Index
i10 Index
Citation Counts
60
116
37,033
* Total H IndexRankings
Ranking Based On Selection: 24
Data Center and Cloud Efficiency
Mobile Context Sensing
Battery Optimization
Metrics
H-Index
i10 Index
Citation Counts
59
133
19,441
* Total H IndexRankings
Ranking Based On Selection: 25
Machine Learning
Systems
Networking
Mobile
Metrics
H-Index
i10 Index
Citation Counts
59
117
16,418
Susan Dumais
Metrics
H-Index
i10-Index
Citation Counts
121
293
96,070
Matthias Troyer
Metrics
H-Index
i10-Index
Citation Counts
112
315
50,475
Andrew Wilson
Metrics
H-Index
i10-Index
Citation Counts
101
330
36,795
Simon Peyton Jones
Metrics
H-Index
i10-Index
Citation Counts
87
299
33,795
Abigail Sellen
Metrics
H-Index
i10-Index
Citation Counts
83
204
27,539
Steven Drucker
Metrics
H-Index
i10-Index
Citation Counts
79
227
23,886
Danah Boyd
Metrics
H-Index
i10-Index
Citation Counts
78
188
95,672
Algorithmic Accountability
Social Media
Internet Studies
Big Data
Steve Hodges
Metrics
H-Index
i10-Index
Citation Counts
76
195
28,343
ubiquitous computing
pervasive computing
HCI
physical computing
IoT
Bongshin Lee
Metrics
H-Index
i10-Index
Citation Counts
72
201
18,809
Human-Data Interaction
Information Visualization
Human-Computer Interaction
Human-AI Interaction
Nan Duan (段楠)|段楠
Metrics
H-Index
i10-Index
Citation Counts
71
178
23,096
Thomas Ball
Metrics
H-Index
i10-Index
Citation Counts
70
139
25,934
Jaime Teevan
Metrics
H-Index
i10-Index
Citation Counts
68
146
21,784
Information Retrieval
Human-Computer Interaction
Future of Work
Personal Information Management
Crowdsourcing
Bill Dolan
Metrics
H-Index
i10-Index
Citation Counts
67
119
28,328
Nick Craswell
Metrics
H-Index
i10-Index
Citation Counts
66
178
20,403
Andrew D Gordon
Metrics
H-Index
i10-Index
Citation Counts
65
148
17,457
Programming Languages
Security
Probabilistic Programming
Spreadsheets
Edward (Ed) Cutrell
Metrics
H-Index
i10-Index
Citation Counts
64
135
15,665
Jinyu Li
Metrics
H-Index
i10-Index
Citation Counts
63
199
17,887
Acoustic Modeling
Robust Speech Recognition
Speech Recognition
Speech Translation
Cormac Herley
Metrics
H-Index
i10-Index
Citation Counts
63
138
19,723
Helen J Wang
Metrics
H-Index
i10-Index
Citation Counts
62
184
18,951
Lidong Zhou
Metrics
H-Index
i10-Index
Citation Counts
60
117
18,921
Distributed systems
storage
reliability and fault tolerance
security
John Tang
Metrics
H-Index
i10-Index
Citation Counts
60
120
14,767
Ken Hinckley
Metrics
H-Index
i10-Index
Citation Counts
60
105
13,525
Antony "Ant" Rowstron|Antony Rowstron
Metrics
H-Index
i10-Index
Citation Counts
60
116
37,033
Aman Kansal
Metrics
H-Index
i10-Index
Citation Counts
59
133
19,441
Data Center and Cloud Efficiency
Mobile Context Sensing
Battery Optimization
Ramachandran Ramjee
Metrics
H-Index
i10-Index
Citation Counts
59
117
16,418