2018 tables: Institutions - physical sciences - corporate

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 Thales S.A., France 6.08 3.81 27 -38.1%
2 Airbus SE, Netherlands 0.58 2.15 6 264.0%
3 Infineon Technologies AG, Germany 0.06 2.13 4 3690.0%
4 Merck KGaA, Germany 1.01 1.86 3 80.9%
5 Nokia Corporation, Finland 1.15 1.75 9 49.9%
6 Koninklijke Philips N.V. (Philips), Netherlands 0.80 1.67 7 105.9%
7 Oxford Instruments, United Kingdom (UK) 0.20 1.48 4 645.1%
8 QuantumWise A/S, Denmark 1.48 5 N/A
9 STMicroelectronics N.V., Switzerland 0.22 1.45 10 562.2%
10 Center for Nanotechnology GmbH (CeNTech GmbH), Germany 2.56 1.30 6 -49.9%
11 Graphenea SA, Spain 0.85 1.29 4 50.8%
12 Research Institutes of Sweden (RISE), Sweden 0.05 1.21 7 2556.4%
13 Emberion Oy, Finland 1.09 2 N/A
14 Saint-Gobain SA, France 0.87 1.08 4 23.2%
15 Firmenich International SA, Switzerland 1.50 1.00 1 -34.1%
15 SwissScientific SA, Switzerland 1.00 1 N/A
16 Johnson Matthey (JM), United Kingdom (UK) 0.17 0.96 8 470.0%
17 Novartis International AG, Switzerland 0.24 0.90 2 275.6%
18 Carinthian Tech Research AG (CTR), Austria 0.90 2 N/A
19 ELI-HU Nonprofit Ltd., Hungary 0.12 0.84 9 609.5%
20 Vmicro SAS, France 0.83 1 N/A
21 Haldor Topsøe A/S, Denmark 0.91 0.80 1 -13.2%
22 BASF SE, Germany 2.93 0.73 11 -75.4%
23 BAE Systems, United Kingdom (UK) 0.53 0.68 2 26.3%
24 Total S.A., France 0.71 0.66 4 -7.6%
25 Unilever, United Kingdom (UK) 0.37 0.65 3 76.0%
26 Research Center for Non Destructive Testing GmbH (RECENDT), Austria 0.13 0.64 2 408.2%
26 LFoundry S.r.l. (LF), Italy 0.64 1 N/A
26 Abberior Instruments GmbH, Germany 0.64 2 N/A
27 PragmatIC Semiconductor Ltd., United Kingdom (UK) 0.63 1 N/A
28 Sol Voltaics AB, Sweden 0.17 0.61 2 262.4%
29 Anglo American plc, United Kingdom (UK) 2.52 0.60 3 -76.7%
30 F. Hoffmann-La Roche AG, Switzerland 0.14 0.59 2 306.8%
31 Kromek Group plc, United Kingdom (UK) 0.56 1 N/A
32 AIT Austrian Institute of Technology GmbH, Austria 0.77 0.55 6 -28.9%
33 AstraZeneca plc, United Kingdom (UK) 0.27 0.52 2 88.0%
34 Cambridge Display Technology Ltd., United Kingdom (UK) 0.18 0.50 1 171.8%
34 Trumpf Laser GmbH, Germany 0.44 0.50 1 11.2%
34 Ferrx AS, Norway 0.50 1 N/A
34 Protemics GmbH, Germany 0.50 1 N/A
34 Bruker BioSpin GmbH, Germany 0.50 1 N/A
35 Materials Center Leoben Forschung GmbH, Austria 0.47 2 N/A
36 Siemens AG, Germany 0.40 0.45 7 10.4%
37 Sanofi, France 0.00 0.43 2 31485.8%
38 National Metrology and Testing (LNE), France 2.26 0.42 5 -81.5%
39 ams-OSRAM AG, Austria 1.02 0.42 1 -59.5%
40 Energy Research Centre of the Netherlands (ECN), Netherlands 0.39 0.40 2 1.8%
41 FlexEnable Ltd., United Kingdom (UK) 0.13 0.40 1 216.2%
42 BP plc, United Kingdom (UK) 0.25 0.39 2 49.9%
43 Portugal Telecom Inovação, S.A. (PTIn), Portugal 0.13 0.38 6 187.1%
44 M Squared Lasers, United Kingdom (UK) 0.38 1 N/A
45 IQE plc, United Kingdom (UK) 0.44 0.37 2 -18.8%
46 NIL Technology ApS, Denmark 0.35 2 N/A
47 Air Liquide, France 0.34 2 N/A
48 ez SQUID, Germany 0.33 1 N/A
48 Giotto Biotech S.r.l., Italy 0.33 1 N/A
48 CSC - IT Center for Science Ltd., Finland 0.33 1 N/A
48 Nanoforce Technology Limited, United Kingdom (UK) 0.33 1 N/A
48 Kivion MTÜ, Estonia 0.33 1 N/A
48 Soitec S.A., France 0.39 0.33 1 -16.1%
48 Plansee SE, Austria 0.33 1 N/A
48 UAB Altechna, Lithuania 0.33 1 N/A
49 Novo Nordisk A/S, Denmark 0.36 0.32 1 -12.6%
50 Carl Zeiss AG, Germany 0.14 0.31 2 115.2%

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/.
  5. Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

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.