Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
IBS
GI motilitet
funktionella GI sjukdomar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
338
276
0.817
* Total i10 IndexRankings
Ranking Based On Selection: 2
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
162
0.544
* Total i10 IndexRankings
Ranking Based On Selection: 3
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
143
0.719
* Total i10 IndexRankings
Ranking Based On Selection: 4
Gastroenterology
nutrition
metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
40
0.278
* Total i10 IndexRankings
Ranking Based On Selection: 5
Gastroenterology and hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
90
0.634
* Total i10 IndexRankings
Ranking Based On Selection: 6
gastrointestinal endoscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
71
0.522
* Total i10 IndexRankings
Ranking Based On Selection: 7
neurogastroenterology
motility disorders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
70
0.547
* Total i10 IndexRankings
Ranking Based On Selection: 8
Gastroenterology
Rural medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
86
0.677
* Total i10 IndexRankings
Ranking Based On Selection: 9
Leversjukdomar
levercancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
55
0.663
* Total i10 IndexRankings
Ranking Based On Selection: 10
gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
32
0.386
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* Total i10 IndexRankings
Ranking Based On Selection: 11
gastroenterology
immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
* Total i10 IndexRankings
Ranking Based On Selection: 12
Medicine
gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
31
0.608
* Total i10 IndexRankings
Ranking Based On Selection: 13
gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
34
0.680
* Total i10 IndexRankings
Ranking Based On Selection: 14
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
Physiology
Gastroenterology
Safety Pharmaology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
3
0.143
* Total i10 IndexRankings
Ranking Based On Selection: 16
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 17
Gastroenterology
Endocrinology
Metabolism
Cellular Bioenergetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Magnus Simrén
University of Gothenburg
Göteborg, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
338
276
0.817
IBS
GI motilitet
funktionella GI sjukdomar
Per Hellström
Uppsala University
Uppsala, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
162
0.544
Bodil Ohlsson
Lund University
Lund, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
143
0.719
Åke Nilsson
Lund University
Lund, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
40
0.278
Gastroenterology
nutrition
metabolism
Sven Almer
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
90
0.634
Gastroenterology and hepatology
Ervin Toth
Lund University
Lund, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
71
0.522
gastrointestinal endoscopy
Greger Lindberg
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
70
0.547
neurogastroenterology
motility disorders
Lars Agreus
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
86
0.677
Gastroenterology
Rural medicine
Per Stål
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
55
0.663
Leversjukdomar
levercancer
Henrik Sjövall
University of Gothenburg
Göteborg, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
32
0.386
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Olof Grip
Lund University
Lund, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
gastroenterology
immunology
Klas Sjöberg
Lund University
Lund, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
31
0.608
Medicine
gastroenterology
Susanna Walter
Linköping University
Linköping, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
34
0.680
Carl Eriksson
Orebro University
Örebro, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Ahmad Al Saffar
Uppsala University
Uppsala, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
3
0.143
Physiology
Gastroenterology
Safety Pharmaology
Joost Algera
University of Gothenburg
Göteborg, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Cheng Xu
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Gastroenterology
Endocrinology
Metabolism
Cellular Bioenergetics