8.1(top 2%)
impact factor
9.4K(top 2%)
papers
373.1K(top 1%)
citations
192(top 2%)
h-index
8.1(top 2%)
extended IF
9.6K
all documents
390.7K
doc citations
305(top 2%)
g-index
Top Institutions (by citations)
# | Institutions | Citations |
---|---|---|
1 | University of California | 23,196 |
2 | National Center for Scientific Research | 22,695 |
3 | California Institute of Technology | 18,361 |
4 | Chinese Academy of Sciences | 13,419 |
5 | Harvard–Smithsonian Center for Astrophysics | 12,430 |
6 | University of Arizona | 12,101 |
7 | Goddard Space Flight Center | 10,736 |
8 | Leiden University | 10,330 |
9 | University of Tokyo | 10,185 |
10 | Space Telescope Science Institute | 9,319 |
11 | Princeton University | 9,103 |
12 | University of Cambridge | 9,048 |
13 | National Astronomical Observatory of Japan | 8,081 |
14 | University of Michigan | 7,934 |
15 | University of Texas at Austin | 7,628 |
16 | Paris Observatory | 6,938 |
17 | Massachusetts Institute of Technology | 6,864 |
18 | European Southern Observatory | 6,457 |
19 | Heidelberg University | 6,151 |
20 | University of Maryland | 6,101 |
21 | National Radio Astronomy Observatory | 5,869 |