- H-Index Rankings
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i10 Productivity Rankings
Measures productivity based on the number of papers with at least 10 citationsOnly AD
Citation Rankings
Ranks researchers according to their citation counts- Subject Rankings
Lists researchers across 13 main and 220 subfields- Top 100 Scientists
Highlights the most influential 100 scientists by region and disciplineSocial Sciences & HumanitiesNew
Evaluates performance in the social sciences and humanities- Art & Humanities
New
- University Rankings
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University Rankings
Ranks 24,500 institutions (universities, institutes, companies, hospitals)- University Subject Rankings
Ranks universities across 13 main academic fields- Young Universities
Ranks institutions founded in the last 30 years- Top 100 Institutions
Lists the top 100 institutions by country and subject
AD Students
- Country
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Country Rankings
Ranks 221 countries based on scientific productivity and impact- Country Reports
- Student
University, Subject, Country, Region, World
University of Oregon 994 Scientists Subject Rankings
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 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 Jul 19, 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 (1.121.791) 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 Index RankingsRankings
26World Rank
9Country Rank
1UniversityRanking Based On Selection:1* Total H Index RankingsRankings
42World Rank
18Country Rank
2UniversityRanking Based On Selection:2* Total H Index RankingsRankings
167World Rank
74Country Rank
3UniversityRanking Based On Selection:3* Total H Index RankingsRankings
707World Rank
252Country Rank
4UniversityRanking Based On Selection:4* Total H Index RankingsRankings
720World Rank
261Country Rank
5UniversityRanking Based On Selection:5* Total H Index RankingsRankings
1,122World Rank
442Country Rank
6UniversityRanking Based On Selection:6Business & Management / Decision Science and Operations Management
The psychology of risk and decision making | risk perceptioH-Index Metrics
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H-Index173
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i10 Index503
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Citation Counts210,102
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* Total H Index RankingsRankings
1,321World Rank
539Country Rank
7UniversityRanking Based On Selection:7* Total H Index RankingsRankings
3,653World Rank
1,643Country Rank
8UniversityRanking Based On Selection:8* Total H Index RankingsRankings
4,910World Rank
2,243Country Rank
9UniversityRanking Based On Selection:9Natural Sciences / Chemical Sciences
Physical chemistry | biophysics | membrane structure | immunologH-Index Metrics
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H-Index120
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i10 Index422
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Citation Counts61,676
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* Total H Index RankingsRankings
5,019World Rank
2,290Country Rank
10UniversityRanking Based On Selection:10Others
Emotional and Behavioral Disorders | Substance Abuse | Suicide Prevention | Mental Health PromotioH-Index Metrics
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H-Index119
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i10 Index274
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Citation Counts61,299
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* Total H Index RankingsRankings
6,673World Rank
3,026Country Rank
11UniversityRanking Based On Selection:11* Total H Index RankingsRankings
7,765World Rank
3,514Country Rank
12UniversityRanking Based On Selection:12Social Sciences / Psychology
Adolescence | Digital Mental Health | Depression | Sleep | Developmental PsychopathologH-Index Metrics
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H-Index106
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i10 Index400
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Citation Counts53,091
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* Total H Index RankingsRankings
8,811World Rank
3,978Country Rank
13UniversityRanking Based On Selection:13Natural Sciences / Biological Science
Developmental biology | molecular genetics | genomics | evolution of developmenH-Index Metrics
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H-Index103
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i10 Index348
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Citation Counts51,478
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* Total H Index RankingsRankings
8,921World Rank
4,034Country Rank
14UniversityRanking Based On Selection:14* Total H Index RankingsRankings
10,146World Rank
4,534Country Rank
15UniversityRanking Based On Selection:15* Total H Index RankingsRankings
10,681World Rank
4,747Country Rank
16UniversityRanking Based On Selection:16* Total H Index RankingsRankings
12,969World Rank
5,747Country Rank
17UniversityRanking Based On Selection:17* Total H Index RankingsRankings
13,879World Rank
6,146Country Rank
18UniversityRanking Based On Selection:18* Total H Index RankingsRankings
17,040World Rank
7,444Country Rank
19UniversityRanking Based On Selection:19* Total H Index RankingsRankings
17,804World Rank
7,758Country Rank
20UniversityRanking Based On Selection:20* Total H Index RankingsRankings
17,904World Rank
7,807Country Rank
21UniversityRanking Based On Selection:21* Total H Index RankingsRankings
19,315World Rank
8,381Country Rank
22UniversityRanking Based On Selection:22* Total H Index RankingsRankings
19,888World Rank
8,609Country Rank
23UniversityRanking Based On Selection:23Business & Management / Decision Science and Operations Management
decision science | risk perception | science communication | affect/emotion | numeracH-Index Metrics
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H-Index82
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i10 Index188
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Citation Counts51,473
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* Total H Index RankingsRankings
20,450World Rank
8,860Country Rank
24UniversityRanking Based On Selection:24* Total H Index RankingsRankings
22,108World Rank
9,476Country Rank
25UniversityRanking Based On Selection:25Engineering & Technology / Earth Sciences
geosciences | paleontology | paleopedology | paleobotany | paleoclimatologH-Index Metrics
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H-Index80
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i10 Index255
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Citation Counts25,319
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