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 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

Total 2 scientist
Freddy Rafael Pérez
Spectroscopy
materials science
optics of materials
nanotechnology
H-Index Rankings
University / Institution:
# 138
Country:
# 5,471
Region:
# 71,363
World:
# 1,054,753
H-Index
Total:
8
Last 6 Year:
6
Last 6 Year/Total:
0.750
i10 Index
Total:
5
Last 6 Year:
3
Last 6 Year/Total:
0.600
Citation
Total:
258
Last 6 Year:
128
Last 6 Year/Total:
0.496
H-Index Rankings
University / Institution:
# 237
Country:
# 7,875
Region:
# 93,541
World:
# 1,340,586
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
Citation
Total:
77
Last 6 Year:
63
Last 6 Year/Total:
0.818
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution
Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
138 5,471 71,363 1,054,753
Colombia Colombia Universidad Pontificia Bolivariana Universidad Pontificia Bolivariana Natural Sciences / Physics

Spectroscopy | materials science | optics of materials | nanotechnology |

8 6 0.750 5 3 0.600 258 128 0.496
237 7,875 93,541 1,340,586
Colombia Colombia Universidad Pontificia Bolivariana Universidad Pontificia Bolivariana Natural Sciences / Physics

Óptica | Fotónica | láseres | plasmónica |

5 4 0.800 3 3 1.000 77 63 0.818