Measure your academic influence with the AD Scientific Index 2025 H-Index Rankings.
These rankings provide a comprehensive evaluation of scientific performance by combining total and recent 6-year h-index values, offering insight into both research productivity and long-term impact. The h-index balances quantity with quality, highlighting sustained academic excellence. Rankings are continuously updated in near real-time to reflect the latest scholarly activity across countries, institutions, and 211 academic fields. Premium Membership unlocks deeper analytics, dynamic ranking tools, and personalized trend visualizations.
* Total H Index Rankings
Rankings

1,150,050
World Rank

257
Country Rank

14
University
Ranking Based On Selection:
1
* Total H Index Rankings
Rankings

2,126,740
World Rank

1,096
Country Rank

449
University
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings

2,132,564
World Rank

1,110
Country Rank

457
University
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings

2,288,563
World Rank

1,325
Country Rank

526
University
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings

2,370,147
World Rank

1,427
Country Rank

283
University
Ranking Based On Selection:
5
Medical and Health Sciences / General Surgery
General and Digestive Surgery | Laparosocpic Surgery | Oncology | Gastroenterology
General and Digestive Surgery | Laparosocpic Surgery | Oncology | Gastroenterology
H-Index Metrics
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Total2
-
Last 6 Years1
-
Last 6 Years / Total0.500
* Total H Index Rankings
Rankings

2,552,693
World Rank

1,558
Country Rank

307
University
Ranking Based On Selection:
6