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 1 scientist, 1 country, 0 institution
Naiquan (Nigel) Zheng
Orthopedics Biomechanics
Sports Injuries
ACL
Fall Prevention
Implants and Medical Devices
H-Index Rankings
University / Institution:
# 2
Country:
# 48,909
Region:
# 55,257
World:
# 142,389
H-Index
Total:
39
Last 6 Year:
24
Last 6 Year/Total:
0.615
i10 Index
Total:
55
Last 6 Year:
40
Last 6 Year/Total:
0.727
Citation
Total:
7,282
Last 6 Year:
2,097
Last 6 Year/Total:
0.288
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
2 48,909 55,257 142,389
United States American Sports Medicine Institute American Sports Medicine Institute Medical and Health Sciences / Orthopedics and Traumatology

Orthopedics Biomechanics | Sports Injuries | ACL | Fall Prevention | Implants and Medical Devices |

39 24 0.615 55 40 0.727 7,282 2,097 0.288