2020 tables: Institutions - chemistry - academic

The 2020 tables are based on Nature Index data from 1 January 2019 to 31 December 2019.

Table criteria

# Institution Share 2018 Share 2019 Count 2019 Change in Adjusted Share 2018-2019*
1 University of São Paulo (USP), Brazil 11.40 9.91 32 -19.0%
2 State University of Campinas (UNICAMP), Brazil 11.48 6.31 22 -48.8%
3 University of Buenos Aires (UBA), Argentina 4.03 4.89 19 13.1%
4 Federal University of Paraná (UFPR), Brazil 3.11 3.80 5 13.7%
5 Rosario National University (UNR), Argentina 2.37 3.26 13 28.2%
6 Federal University of Minas Gerais (UFMG), Brazil 3.80 2.98 10 -27.0%
7 Federal University of São Carlos (UFSCar), Brazil 2.44 2.59 8 -1.0%
8 Federal University of Uberlândia (UFU), Brazil 1.25 2.01 4 49.5%
9 Fluminense Federal University (UFF), Brazil 0.28 1.98 7 563.9%
10 Federal University of Goiás (UFG), Brazil 1.17 1.85 5 48.0%
11 University of Chile, Chile 0.54 1.83 8 214.3%
12 Technological Institute of Aeronautics (ITA), Brazil 1.74 3 N/A
13 Los Andes University, Colombia 0.28 1.67 4 448.3%
14 Federal University of ABC (UFABC), Brazil 2.02 1.66 7 -23.6%
15 Federal University of Pernambuco (UFPE), Brazil 1.14 1.61 3 31.4%
16 University of the Republic (UDELAR), Uruguay 2.02 1.54 4 -28.9%
17 Federal University of Rio de Janeiro (UFRJ), Brazil 2.83 1.44 6 -52.7%
18 Andres Bello University (UNAB), Chile 1.17 1.25 6 0.1%
19 University of Santiago, Chile (Usach), Chile 1.50 1.24 8 -22.7%
20 Universidad Autónoma de Chile (UA), Chile 1.23 3 N/A
21 Mackenzie Presbyterian University (UPM), Brazil 0.04 1.13 2 2,626.3%
22 Federal University of Santa Catarina (UFSC), Brazil 1.85 0.83 4 -58.1%
23 National University of Colombia (UNAL), Colombia 1.70 0.80 1 -56.2%
24 National University of Córdoba (UNC), Argentina 2.37 0.78 6 -69.2%
25 State University of Maringá (UEM), Brazil 0.18 0.75 1 284.5%
26 University of Concepción (UdeC), Chile 0.16 0.67 4 281.1%
27 National University of South (UNS), Argentina 0.10 0.63 2 482.5%
28 São Paulo State University (UNESP), Brazil 3.33 0.58 4 -83.9%
29 National University of La Plata (UNLP), Argentina 1.53 0.57 3 -65.3%
30 Federal University of Rio Grande do Sul (UFRGS), Brazil 1.53 0.55 4 -66.6%
31 Federal University of São João del-Rei (UFSJ), Brazil 0.50 3 N/A
32 Pontifical Catholic University of Chile (PUC), Chile 0.45 4 N/A
33 National University of the Litoral (UNL), Argentina 0.75 0.42 3 -48.2%
34 Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Brazil 0.40 1 N/A
35 Federico Santa María Technical University (UTFSM), Chile 0.50 0.37 3 -31.9%
36 University of Talca (UTALCA), Chile 0.36 1 N/A
37 Pontifical Catholic University of Argentina (UCA), Argentina 0.35 2 N/A
38 National University of Cuyo (UNCUYO), Argentina 0.02 0.35 2 1,366.1%
39 University of Brasília (UnB), Brazil 0.76 0.33 1 -58.9%
39 Catholic University of Maule (UCM), Chile 0.33 1 N/A
39 Industrial University of Santander (UIS), Colombia 0.33 2 N/A
40 Federal University of Technology - Paraná (UTFPR), Brazil 0.27 1 N/A
41 Federal University of Ceará (UFC), Brazil 0.14 0.26 2 72.3%
42 Federal University of Western Pará (UFOPA), Brazil 0.21 2 N/A
42 Federal University of Amazonas (UFAM), Brazil 0.21 1 N/A
43 National University of Entre Ríos (UNER), Argentina 0.20 1 N/A
44 Universidad Central de Venezuela (UCV), Venezuela 0.18 0.19 1 -3.9%
45 Federal University of Pará (UFPA), Brazil 0.32 0.18 2 -46.6%
46 Federal University of Rio Grande do Norte (UFRN), Brazil 0.16 0.17 2 -1.8%
47 Federal University of Juiz de Fora (UFJF), Brazil 0.16 2 N/A
48 Austral University of Chile (UACh), Chile 0.03 0.15 1 316.3%
49 Universidad de Ibagué (Unibagué), Colombia 0.14 1 N/A
49 Catholic University of the North (UCN), Chile 0.14 1 N/A
50 Federal University of Santa Maria (UFSM), Brazil 2.01 0.13 1 -94.2%
50 University of Caxias do Sul (UCS), Brazil 0.13 1 N/A
50 Universidade Federal de Alfenas, Brazil 0.13 1 N/A
51 National University of San Luis (UNSL), Argentina 0.37 0.10 1 -74.9%
51 National University of Quilmes (UNQ), Argentina 0.45 0.10 1 -79.3%
51 University of Valle, Colombia 0.10 1 N/A
51 Federal University of Paraíba (UFPB), Brazil 0.10 1 N/A
51 Escuela Superior Politécnica del Litoral (ESPOL), Ecuador 0.10 1 N/A
52 Federal University of Viçosa (UFV), Brazil 0.10 1 N/A
53 Federal University of Lavras (UFLA), Brazil 0.02 0.09 1 272.8%
54 Universidad de Pamplona, Colombia 0.08 1 N/A
55 Universidad Mayor, Chile 0.17 0.07 2 -62.7%
55 Federal University of Itajubá (UNIFEI), Brazil 0.07 1 N/A
56 Popular University of Cesar, Colombia 0.06 1 N/A
57 Federal Institute of Goiás (IFG), Brazil 0.06 2 N/A
57 University of the State of Amazonas (UEA), Brazil 0.06 1 N/A
57 University of Aysen, Chile 0.06 1 N/A
58 Pontifical Catholic University of Valparaíso (PUCV), Chile 0.14 0.05 1 -67.4%
58 State University of Paraíba (UEPB), Brazil 0.05 1 N/A
59 Goiano Federal Institute (IFGOIANO), Brazil 0.04 1 N/A
60 University of Antofagasta, Chile 0.11 0.04 1 -68.9%
61 Federal University of Grande Dourados (UFGD), Brazil 0.32 0.03 1 -91.5%
62 Federal University of Alagoas (UFAL), Brazil 0.10 0.03 1 -74.1%
63 Universidad del Rosario, Colombia 0.03 1 N/A
64 National Polytechnic School (EPN), Ecuador 0.32 0.02 1 -93.4%
64 National University of Comahue (UNCo), Argentina 0.02 1 N/A
65 Pontifical Catholic University of Ecuador (PUCE), Ecuador 0.13 0.02 1 -83.4%
65 Central University of Ecuador (UCE), Ecuador 0.02 1 N/A
66 Universidad Nacional de Asuncion (UNA), Paraguay 0.01 1 N/A
66 University of Caldas, Colombia 0.01 1 N/A
66 University of Vila Velha (UVV), Brazil 0.01 1 N/A
66 University of Zulia (LUZ), Venezuela 0.01 1 N/A
66 Centro Universitário de Rio Preto (UNIRP), Brazil 0.01 1 N/A
67 National University of Mar Del Plata (UNMdP), Argentina 0.01 1 N/A
68 University of San Simón (UMSS), Bolivia 0.01 1 N/A
69 Universidad de las Américas (UDLA), Ecuador 0.01 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, 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.