Welcome to AD Scientific Index. 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. Click here for individual or institutional registration.
* Total H IndexRankings
World Rank
14,276
Country Rank
576
Institution Rank :
1
Web Search
Information Retrieval
Data Mining
Machine Learning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
67
0.770
* Total H IndexRankings
World Rank
40,672
Country Rank
1,805
Institution Rank :
2
Recommender System
Natural Language Processing
Large Language Model
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
61
0.968
* Total H IndexRankings
World Rank
49,419
Country Rank
2,246
Institution Rank :
3
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
53
0.898
* Total H IndexRankings
World Rank
54,535
Country Rank
2,512
Institution Rank :
4
Green Chemistry
Solution Chemistry
Biomass
Ionic Liquids
Deep Eutectic Solvents
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
49
0.860
* Total H IndexRankings
World Rank
63,100
Country Rank
2,893
Institution Rank :
5
Natural Language Processing
Text Mining
Machine Learning
Information Retrieval
Artificial Intelligence
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
50
0.926
* Total H IndexRankings
World Rank
93,398
Country Rank
4,379
Institution Rank :
6
Forest governance
forest and climate
community and smallholder forestry
forest transition and
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
29
0.617
* Total H IndexRankings
World Rank
99,747
Country Rank
4,644
Institution Rank :
7
philosophy-ethics of science-technology-engineering and STS
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
22
0.478
* Total H IndexRankings
World Rank
107,326
Country Rank
5,126
Institution Rank :
8
Public Management
Performance Management
Citizen Participation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
* Total H IndexRankings
World Rank
111,610
Country Rank
5,259
Institution Rank :
9
Blockchain
Parallel Intelligence
DAO
Social Computing
Computational Advertising
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
40
0.930
* Total H IndexRankings
World Rank
112,911
Country Rank
5,419
Institution Rank :
10
organizational behavior
human resource management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
* Total H IndexRankings
World Rank
113,502
Country Rank
5,446
Institution Rank :
11
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
32
0.744
* Total H IndexRankings
World Rank
115,773
Country Rank
5,507
Institution Rank :
12
mathematical physics
special functions and orthogonal polynomials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
* Total H IndexRankings
World Rank
119,705
Country Rank
5,785
Institution Rank :
13
Multimedia Intelligence
Pattern Recognition
Video Retrieval
AI for Health
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
32
0.762
* Total H IndexRankings
World Rank
129,457
Country Rank
6,176
Institution Rank :
14
database systems
web and mobile data
cloud and big data
new hardware
privacy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
23
0.561
* Total H IndexRankings
World Rank
132,179
Country Rank
6,364
Institution Rank :
15
Information Retrieval
Learning to Rank
Semantic Matching
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
* Total H IndexRankings
World Rank
133,245
Country Rank
6,431
Institution Rank :
16
人工智能
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
* Total H IndexRankings
World Rank
140,546
Country Rank
6,811
Institution Rank :
17
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
32
0.821
* Total H IndexRankings
World Rank
149,309
Country Rank
7,278
Institution Rank :
18
energy economics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
* Total H IndexRankings
World Rank
153,081
Country Rank
7,371
Institution Rank :
19
AI based creation
multi-modaltiy chitchat
natural language understanding
information retrieval
information extraction
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
22
0.579
* Total H IndexRankings
World Rank
155,073
Country Rank
7,408
Institution Rank :
20
Cyberpsychology
Computered-mediated communication
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total H IndexRankings
World Rank
162,855
Country Rank
7,860
Institution Rank :
21
Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
19
0.514
* Total H IndexRankings
World Rank
164,722
Country Rank
8,038
Institution Rank :
22
Trust Development
Collaboration Engineering
Design Science Research
AI Behaviour
Sharing Economy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
* Total H IndexRankings
World Rank
174,470
Country Rank
8,551
Institution Rank :
23
Information Retrieval
Large Language Models
Generative IR
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
32
0.914
* Total H IndexRankings
World Rank
178,311
Country Rank
8,889
Institution Rank :
24
Laser-plasma physics
Laser fusion
THz generation
Strong-field QED
Particle-in-cell simulation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
26
0.743
* Total H IndexRankings
World Rank
184,728
Country Rank
9,112
Institution Rank :
25
AI for Science
Physics-informed Machine Learning
Scientific Machine Learning
Data Assimilation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total H Index Rankings
Rankings
14,276
576
1
Ji Rong Wen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
67
0.770
Web Search
Information Retrieval
Data Mining
Machine Learning
* Total H Index Rankings
Rankings
40,672
1,805
2
Wayne Xin Zhao
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
61
0.968
Recommender System
Natural Language Processing
Large Language Model
* Total H Index Rankings
Rankings
49,419
2,246
3
Wei Ji
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
53
0.898
* Total H Index Rankings
Rankings
54,535
2,512
4
Tiancheng Mu（牟天成）
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
49
0.860
Green Chemistry
Solution Chemistry
Biomass
Ionic Liquids
Deep Eutectic Solvents
* Total H Index Rankings
Rankings
63,100
2,893
5
Rui Yan (严睿)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
50
0.926
Natural Language Processing
Text Mining
Machine Learning
Information Retrieval
Artificial Intelligence
* Total H Index Rankings
Rankings
93,398
4,379
6
Wil De Jong
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
29
0.617
Forest governance
forest and climate
community and smallholder forestry
forest transition and
* Total H Index Rankings
Rankings
99,747
4,644
7
Carl Mitcham
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
22
0.478
philosophy-ethics of science-technology-engineering and STS
* Total H Index Rankings
Rankings
107,326
5,126
8
Kaifeng Yang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
Public Management
Performance Management
Citizen Participation
* Total H Index Rankings
Rankings
111,610
5,259
9
Yong Yuan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
40
0.930
Blockchain
Parallel Intelligence
DAO
Social Computing
Computational Advertising
* Total H Index Rankings
Rankings
112,911
5,419
10
Jun Liu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
organizational behavior
human resource management
* Total H Index Rankings
Rankings
113,502
5,446
11
Rong Yu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
32
0.744
* Total H Index Rankings
Rankings
115,773
5,507
12
Alexei Zhedanov
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
mathematical physics
special functions and orthogonal polynomials
* Total H Index Rankings
Rankings
119,705
5,785
13
Xirong Li (李锡荣)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
32
0.762
Multimedia Intelligence
Pattern Recognition
Video Retrieval
AI for Health
* Total H Index Rankings
Rankings
129,457
6,176
14
Xiaofeng Meng
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
23
0.561
database systems
web and mobile data
cloud and big data
new hardware
privacy
* Total H Index Rankings
Rankings
132,179
6,364
15
Jun Xu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
Information Retrieval
Learning to Rank
Semantic Matching
* Total H Index Rankings
Rankings
133,245
6,431
16
Qin Jin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
* Total H Index Rankings
Rankings
140,546
6,811
17
Meining Zhang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
32
0.821
* Total H Index Rankings
Rankings
149,309
7,278
18
Zhan Ming Chen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
* Total H Index Rankings
Rankings
153,081
7,371
19
Ruihua Song
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
22
0.579
AI based creation
multi-modaltiy chitchat
natural language understanding
information retrieval
information extraction
* Total H Index Rankings
Rankings
155,073
7,408
20
Pengcheng Wang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Cyberpsychology
Computered-mediated communication
* Total H Index Rankings
Rankings
162,855
7,860
21
Zhi Xin Guo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
19
0.514
* Total H Index Rankings
Rankings
164,722
8,038
22
Xusen Cheng
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
Trust Development
Collaboration Engineering
Design Science Research
AI Behaviour
Sharing Economy
* Total H Index Rankings
Rankings
174,470
8,551
23
Dou Zhicheng
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
32
0.914
Information Retrieval
Large Language Models
Generative IR
* Total H Index Rankings
Rankings
178,311
8,889
24
Wei Min Wang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
26
0.743
Laser-plasma physics
Laser fusion
THz generation
Strong-field QED
Particle-in-cell simulation
* Total H Index Rankings
Rankings
184,728
9,112
25
Hao Sun (孙浩)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
AI for Science
Physics-informed Machine Learning
Scientific Machine Learning
Data Assimilation