Welcome to AD Scientific Index. The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings.   Click here for individual or institutional registration.

Total 15 scientist
* Total H Index Rankings
World Rank
97,079
Country Rank
1,343
Institution Rank : 1
India
Shashi Bhushan Pandey
Astronomy and astrophysics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
28
0.609
* Total H Index Rankings
World Rank
111,707
Country Rank
1,660
Institution Rank : 2
India
Alok C. Gupta
Astronomy and Astrophysics
Multi-wavelength Variability of Blazars
QPOs in AGNs
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
32
0.744
* Total H Index Rankings
World Rank
324,529
Country Rank
8,129
Institution Rank : 6
India
Brijesh Kumar
Astronomy and Astrophysics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Total H Index Rankings
World Rank
377,095
Country Rank
10,077
Institution Rank : 9
India
Kuntal Misra
Astronomy and Astrophysics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
* Total H Index Rankings
World Rank
389,789
Country Rank
10,540
Institution Rank : 10
India
Brajesh Kumar
Transients
Supernovae
Massive Stars
Star Clusters
Instrumentation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
* Total H Index Rankings
World Rank
401,879
Country Rank
11,054
Institution Rank : 12
India
Indranil Chattopadhyay
Astronomy and Astrophysics
Gravitation
Fluid Mechanics
Radiation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
* Total H Index Rankings
World Rank
508,398
Country Rank
15,321
Institution Rank : 14
India
Rakesh Mazumder
High energy Physics
Solar Physics and Space Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total H Index Rankings
World Rank
544,465
Country Rank
16,833
Institution Rank : 15
India
Krishna Prasad Sayamanthula
Solar Physics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Total H Index Rankings
World Rank
633,573
Country Rank
20,699
Institution Rank : 16
India
Vaibhav Pant
Solar Physics
Astrophysics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total H Index Rankings
World Rank
949,329
Country Rank
37,228
Institution Rank : 19
India
Sindhu Pandey
Astronomy & Astrophysics
Exotic stellar populations
Star clusters
Binary evolution
Stellar evolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total H Index Rankings
World Rank
979,858
Country Rank
39,125
Institution Rank : 21
India
Jagdish C Joshi
astroparticle physics
Cosmic Rays and Gamma Ray Burst Emission
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total H Index Rankings
World Rank
1,031,810
Country Rank
42,107
Institution Rank : 23
India
Neha Sharma
Astronomy and Astrophysics
star formation
polarization
magnetic field
young stellar objects
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total H Index Rankings
World Rank
1,483,328
Country Rank
72,192
Institution Rank : 29
India
Vibhore Negi
Astrophysics
Active Galaxies
Telescopes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total H Index Rankings
World Rank
1,501,148
Country Rank
73,716
Institution Rank : 30
India
Prajjwal Singh Rawat
Atmospheric science
Remote sensing
Air pollution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total H Index Rankings
World Rank
1,897,354
Country Rank
107,264
Institution Rank : 36
India
Arpit Kumar Shrivastav
Solar Physics
MHD waves
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Total H Index AD Scientific Index - World Scientists Rankings - 2024 H Index Metrics
University Rank Country Rank Region Rank World Rank Name Country University / Institution Subject
Research Areas
Total Last 6 year Last 6 year/total
1 1,343 14,165 97,079 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Astronomy and astrophysics |

46 28 0.609
2 1,660 16,789 111,707 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Astronomy and Astrophysics | Multi-wavelength Variability of Blazars | QPOs in AGNs |

43 32 0.744
6 8,129 60,079 324,529 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Astronomy and Astrophysics |

25 19 0.760
9 10,077 71,620 377,095 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Astronomy and Astrophysics |

23 15 0.652
10 10,540 74,640 389,789 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Transients | Supernovae | Massive Stars | Star Clusters | Instrumentation |

22 19 0.864
12 11,054 77,195 401,879 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Astronomy and Astrophysics | Gravitation | Fluid Mechanics | Radiation |

22 15 0.682
14 15,321 101,478 508,398 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

High energy Physics | Solar Physics and Space Science |

18 17 0.944
15 16,833 109,750 544,465 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Solar Physics |

17 16 0.941
16 20,699 130,565 633,573 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Solar Physics | Astrophysics |

15 13 0.867
19 37,228 210,743 949,329 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Astronomy & Astrophysics | Exotic stellar populations | Star clusters | Binary evolution | Stellar evolution |

9 9 1.000
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21 39,125 220,664 979,858 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

astroparticle physics | Cosmic Rays and Gamma Ray Burst Emission |

9 7 0.778
23 42,107 236,329 1,031,810 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Astronomy and Astrophysics | star formation | polarization | magnetic field | young stellar objects |

8 8 1.000
29 72,192 382,259 1,483,328 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Astrophysics | Active Galaxies | Telescopes |

4 4 1.000
30 73,716 389,745 1,501,148 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Atmospheric science | Remote sensing | Air pollution |

4 4 1.000
36 107,264 530,360 1,897,354 India India Aryabhatta Research Institute of Observational Sciences Aryabhatta Research Institute of Observational Sciences Natural Sciences / Physics

Solar Physics | MHD waves |

2 2 1.000