2016 tables: Institutions

The 2016 tables are based on Nature Index data from 1 January 2015 to 31 December 2015.

Table criteria

# Institution Share 2015 Count 2015
1 University of São Paulo (USP), Brazil 48.37 241
2 National Scientific and Technical Research Council (CONICET), Argentina 39.06 262
3 São Paulo State University (UNESP), Brazil 23.00 104
4 University of Chile, Chile 19.58 116
5 University of Buenos Aires (UBA), Argentina 18.26 149
6 Federal University of Rio de Janeiro (UFRJ), Brazil 16.13 165
7 State University of Campinas (UNICAMP), Brazil 15.37 91
8 Brazil Ministry of Science, Technology, Innovation and Communication (MCTIC), Brazil 12.72 146
9 Pontifical Catholic University of Chile (PUC), Chile 11.73 139
10 National University of La Plata (UNLP), Argentina 10.31 122
11 Federal University of Minas Gerais (UFMG), Brazil 9.32 30
12 Center for Scientific Studies (CECs), Chile 9.18 20
13 Andres Bello University (UNAB), Chile 8.25 47
14 University of the Republic (UDELAR), Uruguay 7.99 20
15 University of Concepción (UdeC), Chile 7.52 63
16 Federal University of ABC (UFABC), Brazil 7.29 68
17 National University of Córdoba (UNC), Argentina 6.99 27
18 University of Valparaíso (UV), Chile 6.00 45
19 Federal University of Rio Grande do Norte (UFRN), Brazil 5.22 18
20 Federal University of Santa Catarina (UFSC), Brazil 4.82 15
21 Federal University of Paraíba (UFPB), Brazil 4.73 12
22 Federal University of Pernambuco (UFPE), Brazil 4.52 12
23 Federal University of São Carlos (UFSCar), Brazil 4.48 17
24 Los Andes University, Colombia 4.48 63
25 Fluminense Federal University (UFF), Brazil 4.47 15
26 Federal University of Rio Grande do Sul (UFRGS), Brazil 4.14 21
27 Federal University of Ceará (UFC), Brazil 4.14 11
28 National Atomic Energy Commission (CNEA), Argentina 4.12 23
29 Rio de Janeiro State University (UERJ), Brazil 4.09 57
30 University of Santiago, Chile (Usach), Chile 4.07 13
31 University of Antioquia (UdeA), Colombia 4.00 19
32 Federal University of Goiás (UFG), Brazil 3.77 13
33 Federal University of Paraná (UFPR), Brazil 3.72 10
34 National University of Colombia (UNAL), Colombia 3.71 56
35 Federal University of Maranhão (UFMA), Brazil 3.33 4
36 Rosario National University (UNR), Argentina 3.22 17
37 Federico Santa María Technical University (UTFSM), Chile 3.22 90
38 Federal University of São Paulo (UNIFESP), Brazil 3.17 19
39 Pontifical Catholic University of Valparaíso (PUCV), Chile 3.15 15
40 Adolfo Ibáñez University (UAI), Chile 3.03 9
41 University of Brasília (UnB), Brazil 2.99 13
42 Diego Portales University (UDP), Chile 2.94 17
43 Federal University of Espírito Santo (UFES), Brazil 2.83 9
44 Pontifical Catholic University of Rio Grande do Sul (PUCRS), Brazil 2.77 8
45 São Paulo Research Foundation (FAPESP), Brazil 2.46 16
46 Federal University of Santa Maria (UFSM), Brazil 1.96 4
47 Federal University of Viçosa (UFV), Brazil 1.90 8
48 National University of Río Cuarto, Argentina 1.82 3
49 Austral University of Chile (UACh), Chile 1.80 8
50 Federal University of Itajubá (UNIFEI), Brazil 1.63 3
51 Catholic University of the North (UCN), Chile 1.60 11
52 Venezuelan Institute for Scientific Research (IVIC), Venezuela 1.50 6
53 Federal University of Alagoas (UFAL), Brazil 1.46 5
54 Oswaldo Cruz Foundation (FIOCRUZ), Brazil 1.45 16
55 National Institute for Amazonian Research (INPA), Brazil 1.38 10
56 Brazil Ministry of Agriculture, Livestock, and Supply, Brazil 1.38 9
57 National University of Cuyo (UNCUYO), Argentina 1.37 14
58 Geophysical Institute of Peru (IGP), Peru 1.35 8
59 Federal University of Juiz de Fora (UFJF), Brazil 1.34 77
60 Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Brazil 1.32 45
61 University of La Serena (ULS), Chile 1.29 7
62 National Geology and Mining Service (SERNAGEOMIN), Chile 1.28 4
63 State University of Maringá (UEM), Brazil 1.20 4
64 Federal University of Pará (UFPA), Brazil 1.19 10
65 Federal University of Pelotas (UFPel), Brazil 1.16 7
66 National University of the Litoral (UNL), Argentina 1.14 6
67 University of Bío-Bío (UBB), Chile 1.13 4
68 Universidad Autónoma de Chile (UA), Chile 1.02 2
69 Chilean National Agency for Research and Development (ANID), Chile 1.01 18
70 Federal University of the State of Rio de Janeiro (UNIRIO), Brazil 1.00 1
71 Federal University of Technology - Paraná (UTFPR), Brazil 1.00 8
72 National University of South (UNS), Argentina 0.95 6
73 National University of General San Martín (UNSAM), Argentina 0.89 10
74 Mackenzie Presbyterian University (UPM), Brazil 0.85 3
75 Instituto Butantan, Brazil 0.76 2
76 National University of Mar Del Plata (UNMdP), Argentina 0.73 3
77 Brazil Ministry of Development, Industry and Foreign Trade (MDIC), Brazil 0.68 3
78 Federal University of Pampa (UNIPAMPA), Brazil 0.68 2
79 National University of San Juan (UNSJ), Argentina 0.67 2
80 Pontificia Universidad Javeriana, Colombia 0.66 9
81 University of Valle, Colombia 0.65 3
82 Federal University of Bahia (UFBA), Brazil 0.64 9
83 Higher University of San Andrés (UMSA), Bolivia 0.62 4
84 Antonio Nariño University (UAN), Colombia 0.60 72
85 Federal University of Campina Grande (UFCG), Brazil 0.60 2
86 Federal University of Uberlândia (UFU), Brazil 0.56 3
87 Petróleo Brasileiro S.A. (Petrobras), Brazil 0.55 4
88 National Polytechnic School (EPN), Ecuador 0.54 5
89 Universidade Cruzeiro do Sul, Brazil 0.52 3
90 Yachay Tech University, Ecuador 0.50 7
91 Universidad Nacional de Asuncion (UNA), Paraguay 0.50 1
91 Universidad de los Llanos, Colombia 0.50 1
91 National Institute for Translational Neuroscience, Brazil 0.50 1
91 Colombian Geological Service (SGC), Colombia 0.50 1
92 National University of San Antonio Abad in Cuzco (UNSAAC), Peru 0.50 6
93 Companhia Ambiental do Estado de São Paulo (CETESB), Brazil 0.48 2
94 Instituto Federal do Espírito Santo (IFES), Brazil 0.46 3
95 National University of San Marcos (UNMSM), Peru 0.45 4
96 National Administration of Laboratories and Health Institutes (ANLIS), Argentina 0.44 2
97 Pontifical Catholic University of Peru (PUCP), Peru 0.44 18
98 Federal University of Lavras (UFLA), Brazil 0.43 4
99 Ponta Grossa State University (UEPG), Brazil 0.43 4
100 Instituto Nacional de Enfermedades Virales Humanas "Dr. Julio I Maiztegui" (INEVH), Argentina 0.43 1
101 State University of Santa Cruz (UESC), Brazil 0.42 1
102 Universidad del Desarrollo (UDD), Chile 0.40 1
102 Contestado University (UNC), Brazil 0.40 1
103 Federal University of Ouro Preto (UFOP), Brazil 0.40 2
103 Department of Aerospace Science and Technology (DCTA), Brazil 0.40 2
104 Pontifical Catholic University of Ecuador (PUCE), Ecuador 0.39 3
105 Fundación Ciencia y Vida, Chile 0.39 2
106 Simón Bolívar University (USB), Venezuela 0.39 2
107 Isaac Newton Institute of Chile in Estern Europe and Eurasia (INI), Chile 0.39 2
108 Museu Paraense Emílio Goeldi (MPEG), Brazil 0.38 6
109 Glaciarium - Interpretive Centre, Argentina 0.37 2
109 Federal Rural University of Pernambuco (UFRPE), Brazil 0.37 2
110 Argentine Antarctic Institute (IAA), Argentina 0.35 3
111 Huesped Foundation (FH), Argentina 0.33 1
111 Temuco Catholic University, Chile 0.33 2
111 Servicio Geológico Minero Argentino (SEGEMAR), Argentina 0.33 1
112 Brazil Ministry of Education (MEC), Brazil 0.33 8
113 Charles Darwin Foundation (CDF), Ecuador 0.33 2
114 Federal University of Piauí (UFPI), Brazil 0.32 3
115 University of Antofagasta, Chile 0.31 4
116 National University of Tucumán (UNT), Argentina 0.31 2
117 National University of Comahue (UNCo), Argentina 0.30 4
118 Federal Rural University of Rio de Janeiro (UFRRJ), Brazil 0.30 3
119 Instituto de Pesquisas Ecológicas (IPÊ), Brazil 0.29 2
120 Universidad Central de Venezuela (UCV), Venezuela 0.29 5
121 Federal University of Sergipe (UFS), Brazil 0.27 2
122 Infant Foundation, Argentina 0.26 1
123 Institute for Neurological Research Dr. Raul Carrea (FLENI), Argentina 0.26 2
124 State University of Norte Fluminense (UENF), Brazil 0.26 4
125 Brazil Ministry of Justice, Brazil 0.25 1
125 Universidad de Oriente (UDO), Venezuela 0.25 1
125 Kawasaki SRL, Bolivia 0.25 1
125 Federal University of Mato Grosso do Sul (UFMS), Brazil 0.25 1
125 Pluspetrol S.A., Argentina 0.25 1
125 Fundación Venezolana de Investigaciones Sismológicas (FUNVISIS), Venezuela 0.25 1
125 Instituto Tecnológico Metropolitano (ITM), Colombia 0.25 1
126 Instituto de Investigación de Recursos Biológicos Alexander von Humboldt Colombia, Colombia 0.24 2
127 Maimonides University, Argentina 0.23 3
128 Comisión de Investigaciones Científicas (CIC), Argentina 0.23 7
129 Federal Institute of Education, Science and Technology (IFET), Brazil 0.23 3
130 Universidad del Norte, Colombia 0.22 2
131 A.C. Camargo Cancer Center (CIPE), Brazil 0.22 2
132 Universidade Federal do Triângulo Mineiro (UFTM), Brazil 0.22 28
133 Ceará State University (UECE), Brazil 0.22 2
134 Universidad del Rosario, Colombia 0.21 5
135 University of Magallanes (UMAG), Chile 0.21 2
136 Compañía Minera del Pacífico S.A. (CAP Minería), Chile 0.21 2
137 National University of Salta (UNSa), Argentina 0.21 2
138 Universidade de Sorocaba (UNISO), Brazil 0.20 1
138 National Institute for Meteorology and Hydrology (INAMHI), Ecuador 0.20 1
138 Servicio Nacional de Meteorología e Hidrología del Perú (Senamhi), Peru 0.20 1
139 Laboratório Interinstitucional de e-Astronomia (LIneA), Brazil 0.20 4
140 National Technological University (UTN), Argentina 0.19 5
141 Agronomic Institute of Campinas (IAC), Brazil 0.19 3
142 Institute of Technology for Development (LACTEC), Brazil 0.18 1
142 Ecopetrol S.A., Colombia 0.18 1
143 Instituto Federal de Educação Ciência e Tecnologia do Maranhão (IFMA), Brazil 0.18 3
144 Brazilian Science Data Center (BSDC), Brazil 0.18 4
145 NAOJ Chile Observatory, Chile 0.17 1
145 Geopark Araripe, Brazil 0.17 1
145 National University of Quilmes (UNQ), Argentina 0.17 1
145 National Departament of Mineral Production (DNPM), Brazil 0.17 1
145 Fundación Mata Ki Te Rangi, Chile 0.17 1
145 National University of Entre Ríos (UNER), Argentina 0.17 1
145 National University of Saint Augustine (UNSA), Peru 0.17 1
145 Universidad Academia de Humanismo Cristiano, Chile 0.17 1
145 Federal University of Mato Grosso (UFMT), Brazil 0.17 1
145 Torcuato di Tella University (UTDT), Argentina 0.17 2
146 University of Talca (UTALCA), Chile 0.16 3
147 Cayetano Heredia University (UPCH), Peru 0.16 4
148 Gabriel René Moreno Autonomous University (UAGRM), Bolivia 0.15 4
149 Yanayacu Biological Station & Center for Creative Studies, Ecuador 0.15 1
150 Amazon Environmental Research Institute (IPAM), Brazil 0.15 2
151 Instituto Nacional de Innovación Agraria (INIA), Peru 0.14 1
151 Metropolitan University of Educational Sciences (UMCE), Chile 0.14 1
152 Scientific University of the South (UCSUR), Peru 0.14 1
153 Institute of Scientific and Technical Research for Defense (CITEDEF), Argentina 0.13 4
154 Universidad Mayor, Chile 0.13 2
155 Mato Grosso State University (UNEMAT), Brazil 0.13 4
156 Amazonic Center for Research and Control of Tropical Diseases (CAICET), Venezuela 0.13 1
157 Universidade do Extremo Sul Catarinense (UNSEC), Brazil 0.13 2
158 Federal Center for Technological Education of Minas Gerais (CEFET-MG), Brazil 0.13 1
158 IPEXco Inc., Brazil 0.13 1
159 Instituto Boliviano de Investigación Forestal (IBIF), Bolivia 0.12 4
160 Hospital Nacional Posadas, Argentina 0.12 1
161 Favaloro University, Argentina 0.11 1
161 University of the Sacred Heart (USC), Brazil 0.11 1
161 Federal University of Southern Border (UFFS), Brazil 0.11 1
162 National University of Luján (UNLU), Argentina 0.10 2
163 Instituto Nacional de Salud (INS), Peru 0.10 1
164 Corporation for Biological Research (CIB), Colombia 0.10 1
165 Ecuador Ministry of Environment, Ecuador 0.10 1
166 University of the Frontier (UFRO), Chile 0.09 3
167 Corporación Geológica ARES, Colombia 0.09 1
167 University of Caldas, Colombia 0.09 1
167 Fundação Catarinense de Cultura (FCC), Brazil 0.09 1
167 Intendencia de Montevideo (IM), Uruguay 0.09 1
167 Jaguar Conservation Fund (JCF), Brazil 0.09 1
168 State University of Goiás (UEG), Brazil 0.09 3
169 Asociación Civil Impacta Salud y Educación, Peru 0.09 2
170 Plataforma Argentina de Biología Estructural y Metabolómica (PLABEM), Argentina 0.08 1
170 Perupetro S.A., Peru 0.08 1
170 Universidad EAFIT, Colombia 0.08 1
170 Instituto Federal de Educação, Ciência e Tecnologia do Norte de Minas Gerais (IFNMG), Brazil 0.08 1
170 Federal University of Latin American Integration (UNILA), Brazil 0.08 1
170 National University of the Patagonia San Juan Bosco (UNPSJB), Argentina 0.08 1
171 Federal University of Rondônia (UNIR), Brazil 0.08 2
172 Center for Rheumatology Studies (CER), Chile 0.08 1
172 Sanatorio Parque, Argentina 0.08 1
172 University of the State of Amazonas (UEA), Brazil 0.08 1
172 National Institute of Neoplastic Diseases (INEN), Peru 0.08 1
173 Institute of Agricultural Research (INIA), Chile 0.07 3
174 Museo Ecuatoriano de Ciencias Naturales (MECN), Ecuador 0.07 2
175 Fertility Patagonia, Argentina 0.07 1
175 Vale, Brazil 0.07 1
175 Catholic University of Manizales (UCM), Colombia 0.07 1
175 National University of San Luis (UNSL), Argentina 0.07 1
175 Federal University of Roraima (UFRR), Brazil 0.07 1
176 University of the Andes (ULA), Venezuela 0.07 3
177 Universidad Técnica Particular de Loja (UTPL), Ecuador 0.07 2
178 Institute for Clinical Effectiveness and Health Policy (IECS), Argentina 0.07 1
179 National Agricultural Technology Institute (INTA), Argentina 0.07 1
180 State University of Londrina (UEL), Brazil 0.06 1
180 Universidad Politécnica Salesiana (UPS), Ecuador 0.06 1
181 Instituto Amazónico de Investigaciones Científicas Sinchi, Colombia 0.06 2
182 Austral University, Argentina 0.06 1
182 National Cancer Institute (INCA), Brazil 0.06 1
183 Federal University of Acre (UFAC), Brazil 0.06 3
184 Hospital Francés, Argentina 0.06 1
185 National University of Engineering (UNI), Peru 0.06 2
186 National University of Central Buenos Aires (UNICEN), Argentina 0.06 1
187 Federal University of São João del-Rei (UFSJ), Brazil 0.05 72
188 Hospital Pedro de Elizalde, Argentina 0.05 2
189 Chilean National Museum of Natural History, Chile 0.05 1
189 Hospital El Tunal, Colombia 0.05 1
189 National University of Río Negro (UNRN), Argentina 0.05 1
190 Victor J. Vilela Children’s Hospital, Argentina 0.05 1
190 Mendelics Genomic Analysis, Brazil 0.05 1
190 Federal University Foundation of Rio Grande (FURG), Brazil 0.05 1
191 University of Tarapacá (UTA), Chile 0.05 2
192 Jardín Botánico de Missouri (JBM), Peru 0.05 3
193 Sanatorio Allende, Argentina 0.05 1
193 Interamerican Open University (UAI), Argentina 0.05 1
193 Maternal and Neonatal Hospital, Argentina 0.05 1
193 Institute for the Conservation of Neotropical Carnivores - "Pró-Carnívoros" (IPC), Brazil 0.05 1
193 PanAmerican Bioinformatics Institute (PABI), Colombia 0.05 1
194 Joaquin Antonio Uribe Botanical Garden of Medellín, Colombia 0.04 2
195 Centro Infantil Boldrini, Brazil 0.04 1
195 Instituto de Pesquisa Pelé Pequeno Príncipe, Brazil 0.04 1
196 Genpharma Consultoria Farmaceutica e Genetica Ltda, Brazil 0.04 1
196 Christus College, Brazil 0.04 1
197 Hospital Guillermo Almenara Irigoyen, Peru 0.04 1
197 Fundación Cedrela, Colombia 0.04 1
198 Pierre Auger Observatory, Argentina 0.04 3
199 Universidad Nacional Experimental de los Llanos Occidentales Ezekiel Zamora (UNELLEZ), Venezuela 0.04 3
200 Universidad de los Andes (UANDES), Chile 0.04 1
201 Environmental Protection Agency (APPA), Argentina 0.04 1
201 National University of the Northeast (UNNE), Argentina 0.04 1
202 Chile Ministry of the Environment, Chile 0.03 1
202 International Institute for Sustainability (IIS), Brazil 0.03 1
202 University of Vale do Rio dos Sinos (Unisinos), Brazil 0.03 1
203 Universidad Nacional de la Amazonía Peruana (UNAP), Peru 0.03 3
204 Brasil Ministry of Environment (MMA), Brazil 0.03 1
204 Federal Center for Technological Education Celso Suckow da Fonseca (CEFET-RJ), Brazil 0.03 1
204 Comisión Chilena de Energía Nuclear (CCHEN), Chile 0.03 1
205 Universidad del Cauca, Colombia 0.03 1
206 Buenos Aires National Academy of Medicine, Argentina 0.03 1
207 Federal Rural University of the Amazon (UFRA), Brazil 0.03 2
208 Universidad de San Buenaventura, Colombia 0.03 1
209 Universidad Estatal Amazónica (UEA), Ecuador 0.03 3
209 Iwokrama International Centre for Rainforest Conservation and Development (IIC), Guyana 0.03 3
210 Federal University of Amazonas (UFAM), Brazil 0.03 2
211 Fundação Universidade Regional de Blumenau (FURB), Brazil 0.03 1
211 Research Center of the Man in the Desert (CIHDE), Chile 0.03 1
212 Universidad Autónoma del Beni "José Ballivián" (UABJB), Bolivia 0.02 3
213 Catholic University of Brasília (UCB), Brazil 0.02 1
213 University of Atacama (UDA), Chile 0.02 1
214 Hospital de Pediatría Garrahan, Argentina 0.02 2
215 Swiss Medical Center, Argentina 0.02 1
215 Hospital Zonal General de Agudos Dr. Lucio Meléndez, Argentina 0.02 1
215 Hospital Español, Argentina 0.02 1
216 Universidad Católica de la Santísima Concepción (UCSC), Chile 0.02 1
217 University of La Sabana (Unisabana), Colombia 0.02 1
217 Central Military Hospital, Colombia 0.02 1
218 Center for Cell-based Therapy (CTC), Brazil 0.02 2
219 Fundação Museu do Homem Americano (FUMDHAM), Brazil 0.02 1
220 Universidad San Francisco de Quito (USFQ), Ecuador 0.02 8
221 Instituto de Investigaciones de la Amazonía Peruana (IIAP), Peru 0.02 3
222 Obra Social de los Empleados Públicos (OSEP), Argentina 0.02 1
223 The Professor Fernando Figueira Integral Medicine Institute (IMIP), Brazil 0.02 1
224 Hospital Infantil Universitario de San José, Colombia 0.02 1
225 Central University of Ecuador (UCE), Ecuador 0.02 2
225 Federal University of Western Pará (UFOPA), Brazil 0.02 2
226 Industrial University of Santander (UIS), Colombia 0.02 2
227 Centro de Investigación y Promoción del Campesinado (CIPCA), Bolivia 0.01 3
228 Universidad Nacional Experimental de Guayana (UNEG), Venezuela 0.01 1
228 Geoinformática & Sistemas, Cia. Ltda. (GeoIS), Ecuador 0.01 1
228 Instituto de Pesquisas Científicas e Tecnológicas do Amapá (IEPA), Brazil 0.01 1
229 Hospital Evita Pueblo, Argentina 0.01 1
229 Hospital Zonal General de Agudos Mi Pueblo (HZGA Mi Pueblo), Argentina 0.01 1
229 Center for Clinical Medical Education and Research (CEMIC), Argentina 0.01 1
230 Instituto Florestal, Brazil 0.01 1
231 Museo de Historia Natural Alcide dOrbigny, Bolivia 0.01 1
232 Fundación Cardiovascular de Colombia (FCV), Colombia 0.01 1
232 Fundación Cardio Infantil - Instituto de Cardiología, Colombia 0.01 1
233 National Agrarian University (UNALM), Peru 0.01 1
234 University of San Simón (UMSS), Bolivia 0.01 2
235 Hospital Padre Hurtado (HPH), Chile 0.01 1
235 Clínica Alemana de Santiago S.A., Chile 0.01 1
236 Agteca - Agrotecnologica Amazonica, Bolivia 0.01 1
236 Servicios de Biodiversidad EIRL, Peru 0.01 1
236 Fundacion Puerto Rastrojo, Colombia 0.01 1
236 Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, Brazil 0.01 1
236 Fundación Estación Biológica Guayacanal, Colombia 0.01 1
236 Amazon Regional University (IKIAM), Ecuador 0.01 1
237 State University of Feira de Santana (UEFS), Brazil 0.01 3
238 Organización Médica de Investigación (OMI), Argentina 0.01 1
238 Centro Oftalmologico Lischinsky, Argentina 0.01 1
239 Universidad Laica Eloy Alfaro de Manabí (ULEAM), Ecuador 0.01 1
239 Instituto de Botânica, Brazil 0.01 1
240 National University of Northwestern Buenos Aires (UNNOBA), Argentina 0.00 1
241 Faculdades Independente do Nordeste (FAINOR), Brazil 0.00 2
242 Universidad Técnica del Norte (UTN), Ecuador 0.00 1
243 Museo Nacional de Historia Natural (MNHN), Bolivia 0.00 1

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.