2018 tables: Institutions - biological sciences

The 2018 tables are based on Nature Index data from 1 January 2017 to 31 December 2017.

Table criteria

# Institution Share 2016 Share 2017 Count 2017 Change in Adjusted Share* 2016–2017
1 Academy of Athens, Greece 4.14 4.12 15 -3.3%
2 Biomedical Sciences Research Centre Alexander Fleming (BSRC Fleming), Greece 0.92 2.85 11 201.7%
3 Foundation for Research and Technology - Hellas (FORTH), Greece 1.65 2.21 13 30.2%
4 National and Kapodistrian University of Athens (UOA), Greece 2.42 2.15 22 -13.6%
5 University of Crete (UOC), Greece 2.55 1.17 9 -55.3%
6 Aristotle University of Thessaloniki (AUTH), Greece 1.20 0.98 6 -20.7%
7 University of Ioannina (UOI), Greece 1.35 0.90 14 -34.8%
8 University of Patras, Greece 0.82 0.90 5 6.8%
9 National Technical University of Athens (NTUA), Greece 0.43 2 N/A
10 Agricultural University of Athens, Greece 0.10 0.36 4 260.4%
11 Agia Sofia Children's Hospital, Greece 0.02 0.34 2 1703.6%
12 Harokopio University of Athens (HUA), Greece 0.16 0.30 9 89.8%
13 University of the Aegean, Greece 0.30 1 N/A
14 National Centre for Scientific Research 'Demokritos' (NCSR), Greece 0.16 0.17 6 2.1%
15 Center for Research and Technology Hellas (CERTH), Greece 0.31 0.10 1 -68.2%
15 Sotiria Chest Diseases Hospital of Athens, Greece 0.10 1 N/A
16 Hellenic Ministry of Culture and Sports, Greece 0.08 0.09 1 11.5%
17 Anogia Medical Centre, Greece 0.00 0.08 3 2103.6%
17 Echinos Medical Centre, Greece 0.00 0.08 3 2103.6%
18 401 General Military Hospital of Athens, Greece 0.07 1 N/A
19 University of Thessaly (UTH), Greece 0.17 0.06 2 -63.5%
20 Hellenic Centre for Marine Research (HCMR), Greece 0.13 0.06 1 -55.0%
21 Imithea S.A., Greece 0.06 1 N/A
22 Hellenic Mediterranean University (HMU), Greece 0.05 1 N/A
23 Democritus University of Thrace (DUTH), Greece 0.17 0.03 2 -82.4%
23 Hellenic Agricultural Organization (HAO-DEMETER), Greece 0.03 2 N/A
24 Venizeleio General Hospital, Greece 0.03 1 N/A
25 British School at Athens, Greece 0.03 1 N/A
26 Athena Research and Innovation Center in Information, Communication and Knowledge Technologies (Athena RIC), Greece 0.02 1 N/A
27 University Mental Health Research Institute (UMHRI), Greece 0.02 1 N/A
28 University General Hospital of Heraklion (PAGNI), Greece 0.01 2 N/A
29 Theodor-Theohari Cozzika Foundation, Greece 0.01 1 N/A
30 Theodoros Theocharis Kotsika Foundation, Greece 0.01 1 N/A
31 Onassis Cardiac Surgery Center (O.C.S.C.), Greece 0.00 1 N/A
32 Papageorgiou Hospital, Greece 0.00 1 N/A

Footnote

Each year, the Nature Index publishes tables based on counts of high-quality research outputs in the previous calendar year. Users please note:

  1. The data behind the tables are based on a relatively small proportion of total research papers, they cover the natural sciences only and outputs are non-normalized (that is, they don’t reflect the size of the country or institution, or its overall research output).
  2. The Nature Index is one indicator of institutional research performance. The metrics of Count and Share used to order Nature Index listings are based on an institution’s or country’s publication output in 82 natural-science journals through 2022, in 2023 64 health-science journals were added to the Index. The 146 journals in the Nature Index were selected on reputation by an independent panel of leading scientists in their fields.
  3. Nature Index recognizes that many other factors must be taken into account when considering research quality and institutional performance; Nature Index metrics alone should not be used to assess institutions or individuals.
  4. Nature Index data and methods are transparent and available under a creative commons licence at nature.com/nature-index/.

The Nature Index database undergoes regular updating, corrections, adjustment of institutional hierarchies, and removal of retracted papers and thus the live website can differ from the frozen annual tables.

*The change in adjusted Share accounts for the small annual variation in the total number of articles in Nature Index journals. Share values have been adjusted to 2022 levels to calculate the percentage change. For more information on the adjustment, please see the Adjusted metric explainer.