2017 tables: Institutions - physical sciences

The 2017 tables are based on Nature Index data from 1 January 2016 to 31 December 2016.

Table criteria

# Institution Share 2015 Share 2016 Count 2016 Change in Adjusted Share 2015-2016*
1 Bilkent University, Turkey 9.52 10.62 22 14.2%
2 Başkent University, Turkey 1.00 3.45 5 253.1%
3 Middle East Technical University (METU), Turkey 3.77 3.24 63 -12.1%
4 Istanbul Technical University (ITU), Turkey 1.91 2.14 56 14.8%
5 Boğaziçi University (BU), Turkey 1.67 2.12 124 29.8%
6 Sabanci University (SU), Turkey 1.91 3 N/A
7 Koç University (KU), Turkey 1.08 1.45 3 36.6%
8 Ankara University, Turkey 0.43 1.34 77 220.0%
9 Izmir Institute of Technology (IZTECH), Turkey 1.00 1.05 31 7.2%
10 Doğuş University (DOU), Turkey 0.86 1.03 34 22.5%
11 Kocaeli University, Turkey 1.00 1.00 1 2.4%
11 Karamanoğlu Mehmetbey University (KMU), Turkey 1.00 1 N/A
11 İstanbul Yeni Yüzyıl Üniversitesi, Turkey 1.00 1 N/A
12 Çukurova University, Turkey 1.12 0.58 52 -46.9%
13 Sakarya University, Turkey 0.50 1 N/A
14 Selcuk University, Turkey 0.07 0.43 1 514.1%
15 Gazi University, Turkey 0.58 0.33 2 -40.9%
16 Yalova University, Turkey 0.33 1 N/A
16 NanoMagnetics Instruments, Turkey 0.33 1 N/A
17 Antalya International University, Turkey 0.25 0.30 1 22.8%
18 Sinop University, Turkey 0.25 1 N/A
19 Abdullah Gül University, Turkey 0.38 0.17 1 -54.5%
19 University of Turkish Aeronautical Association (UTAA), Turkey 0.17 1 N/A
20 Özyeğin University, Turkey 0.50 0.15 30 -69.7%
21 Muğla Sıtkı Koçman University (MSKU), Turkey 0.14 1 N/A
22 Adana Science and Technology University (ADANA STU), Turkey 0.13 1 N/A
23 Bolu Abant İzzet Baysal University (BAIBU), Turkey 0.57 0.09 2 -83.6%
24 Hacettepe University, Turkey 0.17 0.09 28 -45.7%
25 Aselsan A.Ş., Turkey 0.08 1 N/A
25 FiberLAST Inc., Turkey 0.08 1 N/A
26 Istanbul Bilgi University, Turkey 0.02 0.07 62 278.8%
27 University of Gaziantep (GAUN), Turkey 0.08 0.06 69 -12.6%
28 Akdeniz University, Turkey 0.06 1 N/A
29 Yaşar University, Turkey 0.06 1 N/A
30 KTO Karatay University, Turkey 0.03 0.04 15 54.7%
31 Istanbul Aydin University (IAU), Turkey 0.05 0.04 69 -25.2%
32 Istanbul University, Turkey 0.15 0.04 1 -74.7%
33 TOBB University of Economics and Technology, Turkey 0.22 0.03 69 -83.8%
34 Adıyaman University, Turkey 0.01 0.02 30 170.6%
35 Canakkale Onsekiz Mart University (COMU), Turkey 0.02 2 N/A
36 Uludag University, Turkey 0.02 0.02 8 -20.0%
37 Bahcesehir University (BAU), Turkey 0.01 37 N/A
38 Ataturk University, Turkey 0.01 1 N/A
39 Gaziosmanpaşa University, Turkey 0.01 0.01 27 19.0%
40 Mimar Sinan Fine Arts University, Turkey 0.01 0.01 29 7.6%
41 Mersin University, Turkey 0.00 0.01 29 175.4%
42 Piri Reis University, Turkey 0.00 0.01 29 140.9%
42 Erzincan Binali Yıldırım University, Turkey 0.00 0.01 29 59.4%
42 Kafkas University, Turkey 0.00 0.01 29 59.4%
42 Yildiz Technical University (YTU), Turkey 0.21 0.01 29 -96.9%
42 Marmara University, Turkey 0.50 0.01 29 -98.7%
43 Çağ University, Turkey 0.00 0.00 23 33.7%
44 Kahramanmaraş Sütçüimam University (KSU), Turkey 0.00 0.00 1 -79.5%
45 Turkish Atomic Energy Authority (TAEK), Turkey 0.02 0.00 1 -100.0%

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, 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 natureindex.com.

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 2020 levels to calculate the percentage change. For more information on the adjustment, please see the Adjusted metric explainer.