Nature Publishing Index - 2013 Global Top 200

These rankings are based on the number1 of papers that were published in 2013 from the institutions2 listed below. These rankings only include primary research papers that were published as "Articles, Letters and Brief Communications" in Nature and/or Nature monthly research journals.

To view the list of articles from an institution click on the number in the right hand column.

Research Articles

Institution CC3 Articles4

1. Harvard University, USA 158.99 387

2. Massachusetts Institute of Technology (MIT), USA 84.68 228

3. Stanford University, USA 80.21 170

4. National Institutes of Health (NIH), USA 73.46 181

NIH National Cancer Institute (NCI) 14.95 56

NIH National Institute of Allergy and Infectious Diseases (NIAID) 11.5 26

NIH National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) 7 17

NIH National Heart, Lung, and Blood Institute (NHLBI) 6.26 21

NIH National Institute of Child Health and Human Development (NICHD) 5.89 11

NIH National Institute on Alcohol Abuse and Alcoholism (NIAAA) 4.47 8

NIH National Institute of Mental Health (NIMH) 4.17 9

NIH National Institute on Aging (NIA) 3.8 15

NIH National Human Genome Research Institute (NHGRI) 2.34 19 NIH National Center for Advancing Translational Sciences (NCATS) 1.89 4

NIH National Eye Institute (NEI) 1.86 8

NIH National Institute of Dental and Craniofacial Research (NIDCR) 1.85 6

NIH National Institute on Drug Abuse (NIDA) 1.56 6

NIH National Institute of Environmental Health Sciences (NIEHS) 1.32 4

NIH National Institute of Neurological Disorders and Stroke (NINDS) 1.25 4

NIH National Institute of Biomedical Imaging and Bioengineering (NIBIB) 1.05 5

NIH National Library of Medicine (NLM) 0.58 5

NIH Intramural Sequencing Center (NISC) 0.43 2

NIH National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) 0.42 2

NIH Center for Information Technology (CIT) 0.28 2

NIH Center for Regenerative Medicine (CRM) 0.2 3

NIH Fogarty International Center 0.13 2

NIH Clinical Center 0.12 1

NIH Laboratory of Genetics and Physiology 0.1 1

NIH Office of the Director 0.03 1

5. Max Planck Society, Germany 70.65 216

Max Planck Institute for Biophysical Chemistry 5.95 16

Max Planck Institute of Quantum Optics 5.32 16

Max Planck Institute for Molecular Cell Biology and Genetics 4.46 9

Max Planck Institute of Biochemistry 4.36 11 Max Planck Institute for Polymer Research 3.67 9

Max Planck Institute for Solid State Research 3.5 14

Max Planck Institute for Developmental Biology 2.93 7

Max Planck Institute for Molecular Biomedicine 2.8 9

Max Planck Institute for Medical Research 2.38 6

Max Planck Institute for Molecular Genetics 2.33 13

Fritz Haber Institute of the Max Planck Society (FHI) 2.19 6

Max Planck Institute of Neurobiology 2.12 3

Max Planck Institute for Microstructure Physics 2.12 5

Max Planck Institute of Molecular Physiology 1.89 3

Max Planck Institute for Meteorology 1.88 4

Max Planck Institute for Intelligent Systems 1.48 5

Max Planck Institute for Biological Cybernetics 1.42 4

Max Planck Institute for Experimental Medicine 1.35 5

Max Planck Institute for Chemical Physics of Solids 1.35 6

Max Planck Institute of Psychiatry 1.32 6

Max Planck Institute of Immunobiology and Epigenetics 1.26 3

Max Planck Institute for Biogeochemistry 1.2 3

Max Planck Institute of Colloids and Interfaces 1.15 4

Max Planck Institute for Marine Microbiology 1.13 7

Max Planck Institute for Gravitational Physics 1.07 2 Max Planck Institute for Human Cognitive and Brain Sciences 1 1

Max Planck Institute for Evolutionary Biology 0.86 2

Max Planck Institute for Radio Astronomy 0.8 5

Max Planck Institute for the Physics of Complex Systems 0.72 5

Max Planck Institute for the Science of Light 0.66 3

Max Planck Institute for Bioinorganic Chemistry 0.61 3

Max Planck Institute for Astronomy 0.53 4

Chemical Genomics Centre of the Max Planck Society (CGC) 0.51 2

Max Planck Institute for Physics 0.47 2

Max Planck Institute for Biology of Ageing 0.42 2

Max Planck Institute for Nuclear Physics 0.42 4

Friedrich Miescher Laboratory of the Max Planck Society (FML) 0.4 1

Max Planck Institute for Dynamics and Self-Organisation 0.33 1

Max Planck Institute for Extraterrestrial Physics 0.31 3

Max Planck Institute for the Structure and Dynamics of Matter 0.3 1

Max Planck Institute for Coal Research 0.27 1

Max Planck Institute for Iron Research 0.25 1

Max Planck Institute for Neurological Research 0.18 2

Max Planck Institute for Molecular Plant Physiology 0.13 2

Max Planck Institute for Plasma Physics 0.13 1

Max Planck Institute for Terrestrial Microbiology 0.12 1 European Neuroscience Institute Göttingen (ENI-G) 0.11 1

Max Planck Institute for Plant Breeding Research 0.11 1

International Max Planck Research School (IMPRS) 0.1 2

0.07 1

Max Planck Institute for Evolutionary Anthropology 0.07 1

Max Planck Institute for Infection Biology 0.07 1

Max Planck Institute for Informatics 0.03 1

Max Planck Institute for Astrophysics 0.02 1

Max Planck Institute for Dynamics and Self-Organization 0.02 1

Max Planck Institute for Human Development 0.01 1

6. Chinese Academy of Sciences (CAS), China 63.15 165

Institute of Physics (IOP), CAS 10.87 29

Shanghai Institutes for Biological Sciences (SIBS), CAS 8.19 23

Institute of Biophysics (IBP), CAS 4.08 11

Guangzhou Institutes of Biomedicine and Health (GIBH), CAS 3.95 5

Institute of Genetics and Developmental Biology (IGDB), CAS 3.21 10

Institute of Chemistry (ICCAS), CAS 2.17 5

Institute of Vertebrate Paleontology and Paleoanthropology (IVPP), CAS 2.14 7

Institute of Microbiology (IM), CAS 2.01 4

Shanghai Institute of Organic Chemistry (SIOC), CAS 1.94 2

Institute of Zoology (IOZ), CAS 1.78 7 Technical Institute of Physics and Chemistry, CAS 1.66 4

Kunming Institute of Zoology (KIZ), CAS 1.64 6

Beijing Institute of Genomics (BIG), CAS 1.46 5

Institute of High Energy Physics (IHEP), CAS 1.25 3

Institute of Botany (IOB), CAS 1.25 5

Changchun Institute of Applied Chemistry (CIAC), CAS 1.04 2

Institute of Atmospheric Physics (IAP), CAS 1 4

Chengdu Institute of Biology (CIB), CAS 1 1

Fujian Institute of Research on the Structure of Matter (FJIRSM), CAS 1 1

Shanghai Institute of Materia Medica (SIMM), CAS 0.91 5

Dalian Institute of Chemical Physics (DICP), CAS 0.88 3

Research Centre for Eco-Environmental Sciences (RCEES), CAS 0.79 2

Nanjing Institute of Geology and Palaeontology, CAS 0.75 3

Institute of Theoretical Physics (ITP), CAS 0.67 1

Wuhan Institute of Virology, CAS 0.65 2

Shanghai Institute of Applied Physics (SINAP), CAS 0.64 2

Institute of Geodesy and Geophysics, CAS 0.61 2

National Astronomical Observatories, CAS 0.6 1

Institute of Plasma Physics (IPP), CAS 0.58 1

Institute of Remote Sensing and Digital Earth, CAS 0.52 2

Hefei Institutes of Physical Science, CAS 0.38 1 Institute of Tibetan Plateau Research (ITP), CAS 0.36 4

Shanghai Institute of Technical Physics, CAS 0.35 2

South China Botanical Garden (SCBG), CAS 0.33 1

Wuhan Institute of Physics and Mathematics (WIPM), CAS 0.33 1

Institute of Microelectronics (IME), CAS 0.3 1

Beijing Institutes of Life Science (BIOLS), CAS 0.24 4

Beijing Institute of Nanoenergy and Nanosystems (BINN), CAS 0.19 1

Center of Cold Atom Physics, CAS 0.17 1

Institute of Geochemistry, CAS 0.17 1

Changchun Institute of Optics, Fine Mechanics and Physics (CIOMP), CAS 0.14 1

Purple Mountain Observatory, CAS 0.14 1

Shanghai Institute of Microsystem and Information Technology (SIMIT), CAS 0.14 1

Institute of Solid State Physics (ISSP), CAS 0.12 1

Nanjing Institute of Geography & Limnology (NIGLAS), CAS 0.1 1

Institut Pasteur of Shanghai (IPS), CAS 0.1 2

Institute of Optics and Electronics (IOE), CAS 0.08 1

Institute of Psychology, CAS 0.08 2

Tianjin Institute of Industrial Biotechnology (TIB), CAS 0.05 1

Shenzhen Institute of Advanced Technology (SIAT), CAS 0.05 1

Ningbo Institute of Materials Technology and Engineering (NIMTE), CAS 0.04 1

Qingdao Institute of Bioenergy and Bioprocess Technology, CAS 0.02 1 Institute of Geographic Sciences and Natural Resources Research (IGSNRR), CAS 0.02 1

Cold and Arid Regions Environmental and Engineering Institute, CAS 0.01 1

7. French National Centre for Scientific Research (CNRS), France 59.37 297

8. The University of Tokyo, Japan 57.19 128

9. University of California San Francisco (UCSF), USA 49.81 107

10. University of Cambridge, UK 48.52 151

11. University of Oxford, UK 42.7 136

12. Columbia University in the City of New York, USA 41.28 108

13. Helmholtz Association of German Research Centres, Germany 40.9 201

German Cancer Research Center (DKFZ) 7.01 35

Karlsruhe Institute of Technology (KIT) 6.93 22

Helmholtz Zentrum München - German Research Center for Environmental Health 5.72 49 (HMGU)

Jülich Research Centre (FZJ) 4.47 18

Alfred Wegener Institute for Polar and Marine Research (AWI) 4.1 17

Max Delbrueck Center for Molecular Medicine (MDC) 2.87 16

Helmholtz-Zentrum Berlin for Materials and Energy (HZB) 2.65 13

German Research Centre for Geosciences (GFZ) 1.76 7

Helmholtz Centre for Ocean Research Kiel (GEOMAR) 1.48 7

German Electron Synchrotron (DESY) 1.28 6

Helmholtz Institute Jena 0.88 4 German Center for Neurodegenerative Diseases (DZNE) 0.69 15

Helmholtz-Zentrum Dresden-Rossendorf (HZDR) 0.53 3

Helmholtz-Zentrum Geesthacht Centre for Materials and Coastal Research (HZG) 0.32 2

GSI Helmholtz Centre for Heavy Ion Research GmbH 0.31 3

Helmholtz Centre for Infection Research (HZI) 0.21 4

Helmholtz Centre for Environmental Research (UFZ) 0.03 1

14. University of London - University College London, UK 37.29 121

15. University of Michigan, USA 36.07 88

16. University of California San Diego (UCSD), USA 35.75 105

17. University of Pennsylvania, USA 35.7 101

18. University of California Los Angeles (UCLA), USA 35.48 93

19. University of Washington, USA 33.52 110

20. Swiss Federal Institute of Technology in Lausanne (EPFL), Switzerland 32.29 62

21. Swiss Federal Institute of Technology Zurich (ETH Zurich), Switzerland 32.17 93

22. Cornell University, USA 31.44 91

23. University of California Berkeley, USA 30.86 97

24. The Johns Hopkins University, USA 30.23 92

25. Yale University, USA 29.99 78

26. Imperial College London, UK 24.67 97

27. Kyoto University, Japan 23.57 58

28. University of Illinois at Urbana–Champaign, USA 22.73 41 29. The Scripps Research Institute (TSRI), USA 22.41 51

30. The University of Texas Southwestern Medical Center at Dallas, USA 22.23 42

31. RIKEN, Japan 21.88 81

RIKEN Wako Institute 9.86 34

RIKEN Yokohama Institute 5.93 27

RIKEN Kobe Institute 3.98 15

RIKEN Harima Institute 1.61 7

RIKEN Tsukuba Institute 0.33 2

Quantitative Biology Center 0.17 1

32. Northwestern University, USA 21.83 47

33. New York University, USA 21.77 58

34. Memorial Sloan-Kettering Cancer Center, USA 21.72 61

35. Medical Research Council (MRC), UK 21.66 48

MRC Laboratory of Molecular Biology 14.84 24

MRC National Institute for Medical Research 6.6 16

MRC Harwell 0.12 3

MRC Unit, The Gambia 0.03 2

MRC Human Nutrition Research 0.03 1

MRC Unit for Lifelong Health and Ageing 0.03 4

36. California Institute of Technology (Caltech), USA 21.55 61

37. University of Toronto, Canada 21.47 94 38. Princeton University, USA 21.2 56

39. University of Minnesota, USA 20.33 51

40. The University of Texas at Austin, USA 19.54 44

41. Osaka University, Japan 17.98 40

42. University of Chicago, USA 17.92 55

43. Washington University in St. Louis, USA 17.83 64

44. Ludwig Maximilian University of Munich (LMU), Germany 17.75 74

45. Lawrence Berkeley National Laboratory, USA 17.62 62

46. National University of Singapore (NUS), Singapore 17.61 62

47. Tohoku University, Japan 17.41 49

48. European Molecular Biology Laboratory (EMBL), Germany 17.39 57

EMBL, Germany 10.95 30

EMBL, France 2.11 8

EMBL, Italy 1.95 6

EMBL, UK 1.75 15

EMBL, Australia 0.5 1

EMBL, Spain 0.14 1

49. Delft University of Technology, Netherlands 17.14 29

50. The University of Manchester, UK 16.47 45

51. University of North Carolina at Chapel Hill, USA 16.27 53

52. Weizmann Institute of Science, Israel 15.53 28 53. The University of Edinburgh, UK 15.43 58

54. The University of Melbourne, Australia 15.33 69

55. Duke University, USA 15.23 51

56. The Rockefeller University, USA 15.18 33

57. University of Science and Technology of China (USTC), China 15.11 37

58. Los Alamos National Laboratory (LANL), USA 15.05 43

59. Rutgers, The State University of New Jersey, USA 14.8 44

60. Spanish National Research Council (CSIC), Spain 14.51 80

Institute of Materials Science of Madrid (ICMM), CSIC 1.44 7

Institute of Materials Science of Barcelona (ICMAB), CSIC 1.16 6

Doñana Biological Station (EBD), CSIC 1.07 2

Severo Ochoa Centre for Molecular Biology (CBMSO) 1.05 5

Centre for Biological Research (CIB), CSIC 0.94 4

Institute of Space Sciences (ICE), CSIC 0.69 7

National Centre for Biotechnology (CNB), CSIC 0.66 4

Institute of Marine Research (IIM), CSIC 0.63 1

Molecular Biology Institute of Barcelona (IBMB), CSIC 0.63 1

Centre for Research and Development (CIN2) 0.62 4

Institute of Astrophysics of Andalusia (IAA), CSIC 0.52 2

Institute for Cross-Disciplinary Physics and Complex Systems (IFISC) 0.5 1

Instituto de Neurociencias de Alicante (IN) 0.49 2 Institute of Catalysis and Petrochemistry (ICP), CSIC 0.45 3

Centro de Astrobiología, CSIC-INTA 0.35 3

Institute of Evolutionary Biology (IBE) 0.28 3

Institute of Microelectronics Barcelona (IMB), CSIC 0.28 1

Cajal Institute, CSIC 0.25 1

Institute of Biology and Functional Genomics (IBFG) 0.25 1

Institute of Biomedical Research Alberto Sols (IIBM) 0.24 1

Institute of Molecular and Cell Biology of Cancer (IBMCC) 0.24 4

Institute of Physical Chemistry "ROCASOLANO" (IQFR), CSIC 0.22 3

Institute of Environmental Assessment and Water Research (IDAEA), CSIC 0.2 1

Instituto de Tecnología Química (ITQ) 0.19 1

Centre for Advanced Studies of Blanes (CEAB), CSIC 0.18 2

Institute for Natural Resources and Agrobiology (IRNAS), CSIC 0.18 1

National Museum of Natural History (MNCN), CSIC 0.15 1

Institute of Materials Science of Aragon (ICMA), CSIC 0.14 2

Unidad de Biofisica (CSIC, UPV-EHU) 0.14 2

Institute of Biomedicine of Valencia (IBV), CSIC 0.08 1

Andalusian Institute of Earth Sciences (IACT) 0.08 2

Institute of Astrophysics of Canarias (IAC) 0.07 3

Natural Products and Agrobiology Institute (IPNA), CSIC 0.06 1

Mediterranean Institute for Advanced Studies (IMEDEA) 0.04 1 Center of Materials Physics (CFM) 0.03 2

Institute of Parasitology and Biomedicine Lopez-Neyra (IPBLN), CSIC 0.02 1

Centre for Research in Agricultural Genomics (CRAG) 0.01 2

61. McGill University, Canada 14.47 55

62. IBM Corporation, USA 14.07 20

63. The University of British Columbia, Canada 13.91 52

64. Tsinghua University, China 13.85 39

65. Utrecht University, Netherlands 13.79 64

66. University of Bristol, UK 13.67 48

67. Albert Einstein College of Medicine of Yeshiva University, USA 13.59 34

68. University of Wisconsin-Madison, USA 13.54 32

69. University of Zurich (UZH), Switzerland 13.54 47

70. University of Colorado Boulder, USA 13.22 44

71. St. Jude Children's Research Hospital, USA 13.15 30

72. Australian National University (ANU), Australia 12.64 33

73. Nanyang Technological University (NTU), Singapore 12.59 37

74. Technical University Munich (TUM), Germany 12.51 60

75. National Institute for Health and Medical Research (INSERM), France 12.4 118

76. Baylor College of Medicine, USA 12.37 36

77. Korea Advanced Institute of Science and Technology (KAIST), Korea 12.12 23

78. University of California Davis, USA 12.07 39 79. The University of Texas MD Anderson Cancer Center, USA 11.96 41

80. University of Tübingen, Germany 11.48 35

81. Peking University, China 11.16 48

82. University of Basel, Switzerland 10.99 43

83. University of Southern California (USC), USA 10.97 48

84. Argonne National Laboratory, USA 10.92 35

85. University of Hawai'i at Manoa, USA 10.9 45

86. National Institute of Standards and Technology (NIST), USA 10.85 28

87. BGI, China 10.76 34

88. Nagoya University, Japan 10.68 33

89. University of Copenhagen, Denmark 10.64 77

90. University of Massachusetts Medical School (UMMS), USA 10.64 30

91. The University of Queensland (UQ), Australia 10.62 50

92. University of California Irvine (UCI), USA 10.62 38

93. Howard Hughes Medical Institute (HHMI), USA 10.57 26

94. Karolinska Institute, Sweden 10.31 59

95. University of Groningen, Netherlands 10.26 37

96. The Institute of Photonic Sciences (ICFO), Spain 10.24 20

97. The Pennsylvania State University, USA 10.21 36

98. National Research Council (CNR), Italy 10.04 57

Institute for Photonics and Nanotechnologies (IFN), CNR 2.1 11 Institute of Nanoscience (NANO), CNR 1.37 10

National Institute of Optics (INO), CNR 1.12 6

Institute for Complex Systems (ISC), CNR 0.89 5

Institute of Neuroscience (IN), CNR 0.57 3

Institute of Materials (IOM), CNR 0.51 5

Institute of Nanostructured Materials (ISMN), CNR 0.51 2

Institute for Chemical and Physical Processes (IPCF), CNR 0.42 3

National Institute of Applied Optics (INOA), CNR 0.42 1

Institute of Organic Synthesis and Photoreactivity (ISOF), CNR 0.31 1

Institute of Materials for Electronics and Magnetism (IMEM), CNR 0.23 2

Institute of Superconductors, oxides and other innovative materials and devices (SPIN), 0.21 4 CNR

Institute of Applied Physics "Nello Carrara" (IFAC), CNR 0.2 1

Institute Experimental Endocrinology and Oncology (IEOS), CNR 0.19 1

Institute of Molecular Biology and Pathology (IBPM), CNR 0.14 1

Institute of Protein Biochemistry (IBP), CNR 0.12 1

Institute for the Physics of Matter (INFM), CNR 0.11 1

Institute of Biostructures and Bioimaging (IBB), CNR 0.11 1

Institute of Genetics and Biophysics (IGB), CNR 0.09 2

Institute for Coastal Marine Environment (IAMC), CNR 0.08 1

Institute of Molecular Science and Technologies (ISTM), CNR 0.08 1 Institute of Biomolecular Chemistry (ICB), CNR 0.07 1

Institute of Population Genetics (IGP), CNR 0.05 2

Plant Protection Institute (IPP), CNR 0.04 1

Institute of Neurogenetics and Neuropharmacology (IRGB), CNR 0.04 5

Institute for Biomedical Technologies (ITB), CNR 0.03 1

Institute of Agricultural Biology and Biotechnology (IBBA), CNR 0.01 1

Institute of Molecular Genetics (IGM), CNR 0 1

99. Aarhus University (AU), Denmark 9.94 39

100. University of Pittsburgh, USA 9.89 39

101. University of Würzburg, Germany 9.84 32

102. Cancer Research UK, UK 9.75 22

103. Texas A&M University (TAMU), USA 9.48 23

104. Cold Spring Harbor Laboratory, USA 9.46 18

105. University of Bonn, Germany 9.43 44

106. University of Bern, Switzerland 9.38 20

107. University of Freiburg, Germany 9.35 30

108. University of Maryland, College Park (UMCP), USA 9.29 32

109. University of California Santa Barbara (UCSB), USA 9.25 23

110. Georgia Institute of Technology, USA 9.14 23

111. Uppsala University, Sweden 9.13 43

112. Wellcome Trust Sanger Institute, UK 9.12 56 113. Vanderbilt University, USA 9.1 46

114. The University of Nottingham, UK 9.1 28

115. The Hebrew University of Jerusalem, Israel 9.07 25

116. Heidelberg University, Germany 8.78 51

117. University of Rochester, USA 8.59 19

118. Hokkaido University, Japan 8.45 25

119. Rice University, USA 8.41 16

120. Emory University, USA 8.29 28

121. , Germany 8.28 44

Leibniz Institute for Solid State and Materials Research (IFW) 2.43 9

Leibniz Institute for Age Research (FLI) 1.63 8

Leibniz Institute of Polymer Research (IPF) 1.38 2

Leibniz Institute for Natural Product Research and Infection Biology – Hans Knöll Institute 0.71 2 (HKI)

Leibniz Institute for Catalysis (LIKAT Rostock) 0.5 1

Leibniz Institute for Crystal Growth (IKZ) 0.42 3

Research Center Borstel - Leibniz-Center for Medicine and Biosciences (FZB) 0.38 4

Leibniz Institute for Analytical Sciences (ISAS) 0.21 1

Leibniz Institute for Tropospheric Research (IfT) 0.12 2

Museum für Naturkunde – Leibniz Institute for Research on Evolution and Biodiversity 0.12 2 (MfN)

German Rheumatism Research Center (DRFZ) 0.07 1 Leibniz Institute for Astrophysics Potsdam (AIP) 0.06 2

German Diabetes-Center (DDZ) 0.06 3

Zoological Research Museum Alexander Koenig - Leibniz-Institute for Animal Diversity 0.06 2 (ZFMK)

Leibniz-Institute of Freshwater Ecology and Inland Fisheries (IGB) 0.05 2

Leibniz Institute for Neurobiology (LIN) 0.04 1

Leibniz Centre for Agricultural Landscape Research (ZALF) 0.04 1

Leibniz Institute German Collection of Microorganisms and Cell Cultures (DSMZ) 0.02 1

122. Salk Institute for Biological Studies, USA 8.22 26

123. Agency for Science, Technology and Research (A*STAR), Singapore 8.2 40

124. Seoul National University, Korea 8.14 37

125. University of Virginia, USA 7.98 21

126. Brookhaven National Laboratory (BNL), USA 7.96 21

127. Atomic Energy and Alternative Energies Commission (CEA), France 7.93 59

128. Purdue University, USA 7.93 21

129. Nanjing University, China 7.89 19

130. Friedrich-Schiller-University Jena, Germany 7.89 29

131. University of Geneva, Switzerland 7.86 26

132. Icahn School of Medicine at Mount Sinai (ISMMS), USA 7.6 35

133. Oregon Health & Science University (OHSU), USA 7.55 22

134. University of Göttingen, Germany 7.55 32 135. University of Vienna, Austria 7.5 22

136. University of Southampton, UK 7.4 39

137. Pohang University of Science and Technology (POSTECH), Korea 7.34 18

138. The University of New South Wales, Australia 7.33 31

139. University of Ottawa, Canada 7.27 19

140. Arizona State University, USA 7.23 16

141. University of Amsterdam, Netherlands 7.15 32

142. Radboud University Nijmegen, Netherlands 7.13 35

143. University of Leuven (KU Leuven), Belgium 7.05 31

144. Aalto University, Finland 6.92 15

145. National Institute for Material Science (NIMS), Japan 6.89 16

146. University of Cincinnati (UC), USA 6.89 23

147. Cardiff University, UK 6.84 26

148. National Aeronautics and Space Administration (NASA), USA 6.83 37

149. Boston University, USA 6.83 36

150. Oak Ridge National Laboratory (ORNL), USA 6.68 32

151. University of Regensburg, Germany 6.64 25

152. Woods Hole Oceanographic Institution (WHOI), USA 6.59 20

153. Case Western Reserve University (CWRU), USA 6.56 23

154. The University of Sydney, Australia 6.51 37

155. The University of Dundee, UK 6.49 24 156. Dresden University of Technology (TU Dresden), Germany 6.44 26

157. Pierre and Marie Curie University (Paris 6), France 6.43 73

158. University of Colorado Denver | Anschutz Medical Campus, USA 6.41 23

159. University of Lausanne (UNIL), Switzerland 6.4 27

160. Monash University, Australia 6.33 30

161. Academia Sinica, Taiwan 6.33 25

162. The Commonwealth Scientific and Industrial Research Organisation (CSIRO), 6.33 29 Australia

163. Brown University, USA 6.32 19

164. The University of Arizona, USA 6.27 29

165. University of Leeds, UK 6.22 33

166. Tokyo Institute of Technology, Japan 6.21 18

167. F. Hoffmann-La Roche Ltd, Switzerland 6.2 18

168. University of London - King's College London, UK 6.19 47

169. University of Calgary, Canada 6.18 22

170. University of Bayreuth, Germany 6.16 10

171. National Institutes of Natural Sciences (NINS), Japan 6.07 22

172. Goethe University Frankfurt am Main, Germany 6.05 19

173. Keio University, Japan 6.01 22

174. University of St Andrews, UK 6.01 17

175. University of Erlangen-Nuremberg, Germany 5.99 23 176. National Institute of Advanced Industrial Science and Technology (AIST), 5.98 15 Japan

177. University of Liverpool, UK 5.94 21

178. The Walter and Eliza Hall Institute of Medical Research (WEHI), Australia 5.89 22

179. Italian Institute of Technology (IIT), Italy 5.88 20

180. University of Utah, USA 5.83 31

181. Kyushu University, Japan 5.79 13

182. Paul Scherrer Institute (PSI), Switzerland 5.77 19

183. University of California Riverside (UCR), USA 5.74 13

184. Eindhoven University of Technology (TU/e), Netherlands 5.72 11

185. Fudan University, China 5.72 25

186. University of Stuttgart, Germany 5.71 11

187. Zhejiang University, China 5.7 25

188. McMaster University, Canada 5.65 13

189. Shanghai Jiao Tong University (SJTU), China 5.63 35

190. Ulm University, Germany 5.54 29

191. Russian Academy of Sciences (RAS), Russia 5.53 41

192. Tel Aviv University (TAU), Israel 5.52 22

193. NTT Group, Japan 5.51 10

194. Sapienza University of Rome, Italy 5.45 19

195. RWTH Aachen University, Germany 5.43 24 196. The University of Texas Health Science Center at Houston, USA 5.42 38

197. Sanford-Burnham Medical Research Institute, USA 5.35 15

198. University of Exeter, UK 5.35 25

199. University of Glasgow, UK 5.29 27

200. University of Alberta, Canada 5.03 18

These rankings are based upon primary research papers published in the Articles, Letters and Brief Communications sections of Nature and Nature monthly research journals in 2013 (excluding journals from scientific societies).

For some organizations such as CNRS, the Max Planck Society and the Chinese Academy Sciences that include numerous research entities we have aggregated results. On the other hand, we have, for example, chosen not to group the 10 universities of the University of California System and have presented each of them as distinct research entities. But, if they were grouped, the System would rank number one with an aggregate corrected count of well over 100 papers.

Represents the corrected count by calculating a corrected point total for each paper from a given country or institution as a decimal fraction of one (up to a maximum of 1), by taking into account the percentage of authors of the paper from that country or institution. All authors are assumed to contribute equally to corrected count, and an author with multiple affiliations is assumed to be divided equally among those affiliations. When an author gives a "present address", "permanent address" or "current address" that affiliation is assumed to not be involved in that author's contribution to the paper and is not included in the corrected count.

Represents the total number of articles that list authors from a given country or institution, regardless of the percentage of authors of the paper from that country or institution.

Howard Hughes Medical Institute (HHMI), provides funding to universities and other research organizations throughout the United States. In addition they operate the Janelia Farm Research Campus in Virginia.

Japan Science and Technology Agency (JST), a Japanese government funding organization that is mentioned in the affiliations of many papers from Japan, is not counted as an institution and is not listed in the Index, however they were affiliated with 82 papers in 2013.