11.3K(top 3%)
articles
409.1K(top 2%)
citations
2,523(top 3%)
★★ articles
389(top 1%)
★★★ articles
2.3(top 25%)
Avg IF
244(top 2%)
H-Index
433(top 2%)
G-Index
1,923
journals

Disciplines

DisciplineArticlesCitationsA RankC Rank
Physical Sciences10783426K574350
Physics5532241K404244
Applied Sciences296561.6K716737
Life Sciences2373121.5K17151131
Chemistry228859.7K1089970
Earth Science1783101.6K17970
Materials Science161538.5K843790
Geophysics134767.2K7242
Health Sciences124438.5K29142317
Geology123274.5K13562
Astronomy123162.7K139118
Biology113557.4K20991483
Mechanical Engineering92923.8K448417
Condensed Matter Physics92924.6K775577
Aerospace Engineering89712.4K3651
Physical Chemistry86025K661574
Social Sciences75446.4K1759793
Astrophysics67741.7K136113
General Sciences67390.8K531276
Chemical Physics66319K456325
A Rank refers to the ranking of National Aeronautics and Space Administration in the given discipline according to the number of articles, and C Rank according to the number of citations.