Top 100 most-cited scientists in Physics & Astronomy

2025 single-year list · 100 authors, ranked by c-score excluding self-citations · all 20,385 in Physics & Astronomy
#AuthorCountrySubfield rankc-scoreCites 2025hhmSelf-cit.PapersActive
1
#2 overall
Universität Wien
AUT
Applied Physics
#1 · top <0.01%
5.24738,3373215.90.7%4111992–2026
2
#13 overall
Tulane University School of Science and Engineering
USA
Applied Physics
#2 · top <0.01%
5.01030,3163718.60.6%3651970–2026
3
#30 overall
University of Michigan, Ann Arbor
USA
Fluids & Plasmas
#1 · top <0.01%
4.8387,4423326.90.2%2111991–2026
4
#31 overall
Beijing Kein Research Center for Natural Sciences
CHN
Chemical Physics
#3 · top <0.01%
4.83616,1502915.71.4%1052011–2026
5
#37 overall
Dalhousie University
CAN
Chemical Physics
#4 · top <0.01%
4.8059,7752116.50.1%931977–2024
6
#45 overall
Institute for Advanced Study
USA
Nuclear & Particle Physics
#1 · top <0.01%
4.7555,1653630.20.9%3321970–2026
7
#90 overall
The University of Manchester
GBR
Applied Physics
#4 · top <0.01%
4.60815,2534715.42.3%4201991–2026
8
#115 overall
Northeastern University
USA
Fluids & Plasmas
#2 · top <0.01%
4.5518,4024621.32.2%3631989–2026
9
#153 overall
UNSW Sydney
AUS
Applied Physics
#5 · top <0.01%
4.4845,8663419.84.2%9811971–2026
10
#154 overall
University of Cambridge
GBR
Nuclear & Particle Physics
#2 · top <0.01%
4.4813,9882320.20.1%1641965–2024
11
#181 overall
Technische Universität Clausthal
DEU
Applied Physics
#6 · top <0.01%
4.44410,59096.40.2%1091987–2026
12
#199 overall
AWS Center for Quantum Computing
USA
General Physics
#1 · top <0.01%
4.4204,9603014.72.1%1491979–2026
13
#205 overall
Max Planck Institute for Astrophysics
DEU
Astronomy & Astrophysics
#1 · top <0.01%
4.4117,7064116.020.6%5691998–2026
14
#221 overall
Institute for Advanced Study
USA
Nuclear & Particle Physics
#3 · top <0.01%
4.3893,8602818.41.1%1721994–2026
15
#242 overall
University of Cambridge
GBR
Applied Physics
#7 · top <0.01%
4.3657,1193613.25.2%5621997–2026
16
#243 overall
The University of Texas at Austin
USA
Nuclear & Particle Physics
#4 · top <0.01%
4.3652,4932220.70.0%2531956–2024
17
#252 overall
Rutgers University–New Brunswick
USA
Applied Physics
#8 · top <0.01%
4.3595,9593016.83.4%3781978–2026
18
#256 overall
Temple University
USA
Distributed Computing
#1 · top 0.01%
4.3577,550187.90.6%1371985–2024
19
#289 overall
Yango University
CHN
Energy
#9 · top <0.01%
4.3352,8422320.85.8%6941997–2026
20
#297 overall
Massachusetts Institute of Technology
USA
General Physics
#2 · top <0.01%
4.3306,1653118.01.9%3411988–2026
21
#308 overall
University of California, Santa Barbara
USA
Applied Physics
#9 · top <0.01%
4.3247,2682014.30.0%1311946–2014
22
#327 overall
Santa Fe Institute
USA
General Physics
#3 · top <0.01%
4.3162,5562419.20.3%3901949–2021
23
#360 overall
Ginzton Laboratory
USA
Optoelectronics & Photonics
#1 · top <0.01%
4.28710,6185022.96.7%1,4051994–2026
24
#397 overall
California Institute of Technology
USA
Astronomy & Astrophysics
#2 · top <0.01%
4.26411,0774514.031.3%5792004–2026
25
#414 overall
Cambridge University
GBR
Applied Physics
#10 · top <0.01%
4.2564,5092716.23.2%9361975–2026
26
#416 overall
University of Bristol
GBR
Nuclear & Particle Physics
#5 · top <0.01%
4.25523,6175514.07.2%3,4151983–2025
27
#439 overall
University of Minnesota Twin Cities
USA
Chemical Physics
#8 · top <0.01%
4.24311,9263821.77.5%1,5221968–2026
28
#442 overall
Massachusetts Institute of Technology
USA
Applied Physics
#11 · top <0.01%
4.2416,2334118.59.6%2952006–2026
29
#465 overall
The University of Tokyo
JPN
Applied Physics
#12 · top <0.01%
4.2298,0663916.97.7%1,7571976–2026
30
#486 overall
Harvard University
USA
Applied Physics
#13 · top <0.01%
4.2177,1533314.119.7%5661984–2026
31
#488 overall
Universität Wien
AUT
Applied Physics
#14 · top <0.01%
4.2168,4581810.70.3%6271971–2016
32
#501 overall
IBM Research
USA
General Physics
#4 · top <0.01%
4.2103,7742311.80.2%1101943–2020
33
#529 overall
Google LLC
USA
General Physics
#5 · top <0.01%
4.1973,8142711.32.1%651991–2025
34
#539 overall
Saint Xavier University
USA
Numerical & Computational Mathematics
#1 · top <0.01%
4.1922,8671814.615.9%7971986–2026
35
#545 overall
Stevens Institute of Technology
USA
Applied Physics
#15 · top <0.01%
4.1892,4271513.50.0%21906–1997
36
#581 overall
The Australian National University
AUS
Optics
#1 · top <0.01%
4.1749,4024820.88.2%1,8391992–2026
37
#594 overall
College of Engineering
USA
Mechanical Engineering & Transports
#4 · top <0.01%
4.1703,2172419.00.8%1,1571973–2026
38
#605 overall
Ruhr-Universitat Bochum
DEU
Chemical Physics
#9 · top <0.01%
4.1662,9102414.79.9%1402002–2026
39
#613 overall
MIT School of Engineering
USA
Applied Physics
#16 · top <0.01%
4.1636,7854117.95.2%6811970–2026
40
#635 overall
Cornell University
USA
Fluids & Plasmas
#3 · top <0.01%
4.1563,9642113.10.6%1701981–2026
41
#638 overall
Shanghai Jiao Tong University
CHN
Nuclear & Particle Physics
#6 · top <0.01%
4.1552,7412416.62.4%4011973–2026
42
#645 overall
University of California, Santa Barbara
USA
Chemical Physics
#10 · top <0.01%
4.1523,2612514.12.9%4831973–2025
43
#648 overall
Univerza v Mariboru
SVN
Fluids & Plasmas
#4 · top <0.01%
4.1525,4973118.97.5%6192002–2027
44
#667 overall
The City University of New York
USA
Networking & Telecommunications
#6 · top <0.01%
4.1449,6664722.810.0%1,3992002–2026
45
#681 overall
University of Rochester
USA
Optics
#2 · top <0.01%
4.1393,9802712.95.8%1,3221973–2026
46
#694 overall
University of South Florida, Tampa
USA
Mathematical Physics
#1 · top 0.01%
4.1342,5952116.616.1%6301990–2026
47
#695 overall
The Royal Institute of Technology (KTH)
SWE
Chemical Physics
#12 · top <0.01%
4.13310,991188.70.3%711997–2026
48
#706 overall
California Institute of Technology
USA
Optics
#3 · top <0.01%
4.1294,6963217.28.7%1,1601990–2026
49
#712 overall
Université de Bretagne Occidentale
FRA
Applied Physics
#17 · top <0.01%
4.1271,5642017.20.0%581939–2023
50
#727 overall
UW College of Engineering
USA
Fluids & Plasmas
#5 · top <0.01%
4.1226,4303416.94.0%2652008–2026
51
#740 overall
Massachusetts Institute of Technology
USA
Applied Physics
#18 · top <0.01%
4.1172,7182516.43.5%2801985–2026
52
#743 overall
Princeton University
USA
Mathematical Physics
#2 · top 0.03%
4.1162,2722217.31.5%3751958–2025
53
#760 overall
Institut des Hautes Études Scientifiques
FRA
Nuclear & Particle Physics
#7 · top <0.01%
4.1094,6852916.714.9%3061975–2026
54
#766 overall
Google LLC
USA
General Physics
#6 · top <0.01%
4.1073,0942515.92.9%1741998–2026
55
#770 overall
Harvard-Smithsonian Center for Astrophysics
USA
Astronomy & Astrophysics
#3 · top <0.01%
4.1067,2383516.622.1%7561982–2026
56
#782 overall
McMaster University, Faculty of Science
CAN
Chemical Physics
#13 · top 0.01%
4.1032,1171812.40.3%1841959–2013
57
#788 overall
University of California, Santa Cruz
USA
Astronomy & Astrophysics
#4 · top <0.01%
4.1022,8402916.97.9%3201971–2025
58
#802 overall
ETH Zürich
CHE
Fluids & Plasmas
#6 · top 0.01%
4.0983,9272513.01.8%3571991–2026
59
#834 overall
Institute for Advanced Study
USA
General Physics
#7 · top <0.01%
4.0902,1011513.30.0%311901–2021
60
#836 overall
Slezská univerzita v Opave
CZE
Nuclear & Particle Physics
#8 · top <0.01%
4.0892,0532217.610.0%1501999–2026
61
#858 overall
California NanoSystems Institute
USA
Applied Physics
#19 · top <0.01%
4.0813,1742313.22.1%4241995–2026
62
#859 overall
Tokyo Institute of Technology
JPN
Applied Physics
#20 · top <0.01%
4.0816,1003216.07.6%1,5511978–2026
63
#877 overall
Harvard University
USA
General Physics
#8 · top <0.01%
4.0769,9654918.87.3%6201993–2026
64
#896 overall
Georgia Institute of Technology
USA
Chemical Physics
#14 · top 0.01%
4.0724,1233116.71.0%7381961–2025
65
#906 overall
University of Oxford
GBR
Nuclear & Particle Physics
#9 · top <0.01%
4.0701,8531915.41.4%1781955–2026
66
#947 overall
Leinweber Institute for Theoretical Physics at Stanford
USA
Nuclear & Particle Physics
#10 · top <0.01%
4.0612,1022116.94.4%2651972–2026
67
#953 overall
Politecnico di Milano
ITA
Optics
#4 · top <0.01%
4.0591,7992116.97.4%5951992–2026
68
#996 overall
Trinity College Dublin
IRL
Applied Physics
#21 · top <0.01%
4.0462,3642114.21.8%8481969–2025
69
#999 overall
Università degli Studi di Napoli Federico II
ITA
Nuclear & Particle Physics
#11 · top <0.01%
4.0454,0182916.819.8%7011992–2026
70
#1,009 overall
Western University
CAN
Applied Physics
#22 · top <0.01%
4.0424,239198.02.4%971994–2026
71
#1,035 overall
Victoria University of Wellington
NZL
Nuclear & Particle Physics
#12 · top <0.01%
4.0351,9342417.49.4%3551981–2026
72
#1,051 overall
Laboratoire Vibrations Acoustiques
FRA
Acoustics
#2 · top <0.01%
4.0322,3292215.19.1%3471999–2026
73
#1,055 overall
University of California, Irvine
USA
Applied Physics
#23 · top <0.01%
4.0322,1262313.95.1%2181981–2026
74
#1,064 overall
Imperial College London
GBR
Applied Physics
#24 · top <0.01%
4.0303,1562111.63.7%5071968–2026
75
#1,074 overall
Universiteit Twente
NLD
Fluids & Plasmas
#7 · top 0.01%
4.0274,5022514.911.3%8221991–2026
76
#1,135 overall
Hebrew University of Jerusalem
ISR
Nuclear & Particle Physics
#13 · top <0.01%
4.0151,3251615.50.0%941969–2015
77
#1,137 overall
Princeton University
USA
General Physics
#9 · top 0.01%
4.0151,8691513.30.9%1331976–2026
78
#1,139 overall
University of Wollongong
AUS
Applied Physics
#25 · top <0.01%
4.0157,1054016.010.5%7201996–2026
79
#1,142 overall
University of California, Santa Barbara
USA
Applied Physics
#26 · top <0.01%
4.0144,4912917.55.9%5721983–2026
80
#1,153 overall
Université de Genève
CHE
General Physics
#11 · top 0.01%
4.0114,0572715.05.4%6701981–2026
81
#1,156 overall
INSTM
ITA
Chemical Physics
#15 · top 0.01%
4.0105,0792212.812.0%9591977–2026
82
#1,158 overall
University of Glasgow
GBR
Optics
#5 · top <0.01%
4.0104,5263315.83.9%7281988–2026
83
#1,159 overall
University of Washington
USA
Chemical Physics
#16 · top 0.01%
4.0103,250158.71.8%2051967–2026
84
#1,167 overall
ETH Zürich
CHE
Applied Physics
#27 · top <0.01%
4.0082,8622514.67.2%2951993–2026
85
#1,183 overall
OpenAI
USA
Nuclear & Particle Physics
#14 · top <0.01%
4.0042,1602415.94.7%2521978–2026
86
#1,196 overall
Department of Chemistry and Biochemistry
USA
Chemical Physics
#17 · top 0.01%
4.0014,9083214.66.6%1,2411977–2026
87
#1,205 overall
Universität Regensburg
DEU
Chemical Physics
#18 · top 0.01%
4.0002,2892012.07.4%1351983–2026
88
#1,232 overall
UW College of Engineering
USA
Optics
#6 · top <0.01%
3.9965,4663116.93.5%5231993–2026
89
#1,257 overall
University of St Andrews
GBR
Applied Physics
#28 · top <0.01%
3.9912,8872513.03.6%7301961–2021
90
#1,260 overall
University of Leeds
GBR
Chemical Physics
#19 · top 0.02%
3.9911,3281817.01.0%4101973–2021
91
#1,276 overall
The University of Hong Kong
HKG
Astronomy & Astrophysics
#5 · top <0.01%
3.9883,3612114.329.9%7251996–2026
92
#1,300 overall
Williams College
USA
General Physics
#12 · top 0.01%
3.9852,6211811.90.4%781978–2025
93
#1,316 overall
Paul Scherrer Institut
CHE
Applied Physics
#29 · top <0.01%
3.9831,9471311.02.0%3071978–2026
94
#1,336 overall
Istituto Italiano di Tecnologia
ITA
Chemical Physics
#20 · top 0.02%
3.98110,2443319.83.6%7001971–2026
95
#1,340 overall
Los Alamos National Laboratory
USA
General Physics
#13 · top 0.01%
3.9801,9222013.38.3%2171977–2025
96
#1,342 overall
California Institute of Technology
USA
Applied Physics
#30 · top <0.01%
3.9801,8481211.50.0%641935–2006
97
#1,346 overall
National Institute for Materials Science
JPN
Applied Physics
#31 · top <0.01%
3.9793,574156.80.8%562004–2026
98
#1,351 overall
Hefei National Laboratory for Physical Sciences at the Microscale
CHN
General Physics
#14 · top 0.02%
3.9789,0974513.87.3%8441995–2026
99
#1,387 overall
Institut Curie
FRA
Fluids & Plasmas
#8 · top 0.01%
3.9731,2621816.10.4%3321958–2010
100
#1,388 overall
Universität Ulm
DEU
General Physics
#15 · top 0.02%
3.9733,6012614.84.1%4681992–2021

# rank in the field by c-score (below: overall rank); Subfield rank rank and top % in main subfield; c-score composite citation score (0–6); Cites 2025 citations in 2025; h h-index; hm co-authorship-adjusted h-index; Self-cit. self-citation share; Active years of first and last paper.