Raphael Chukwuka Nnachi

Raphael Chukwuka Nnachi

University of Massachusetts Amherst - Amherst / United States
Engineering & Technology / Environmental Science & Engineering
AD Scientific Index ID: 5399448

Raphael Chukwuka Nnachi Academic Profile: Rankings

 

In University of Massachusetts Amherst

1,563
Scientists

In United States

458,901
Scientists

In North America

519,949
Scientists

In World

2,607,569
Scientists
 
 Citation Index
 
 H-Index
 
 i-10 Index
Scores
 
H-Index
72.1%
#1,127
H-Index
77.55%
#355,900
H-Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
H-Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
H Index
4
Total Ranks
i-10 Index
70.06%
#1,095
i-10 Index
75.59%
#346,903
i-10 Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
i-10 Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
i-10 Index
3
 
Citation Index
61.42%
#960
Citation Index
67.96%
#311,853
Citation Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
Citation Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
Citations
216
 
H-Index
68.33%
#1,068
H-Index
73.17%
#335,763
H-Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
H-Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
H Index
4
Last 6 Years Ranks
i-10 Index
68.07%
#1,064
i-10 Index
72.46%
#332,527
i-10 Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
i-10 Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
i-10 Index
3
 
Citation Index
57.45%
#898
Citation Index
59.66%
#273,797
Citation Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
Citation Index
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
Citations
216
Engineering & Technology*

In University of Massachusetts Amherst

24
Scientists

In United States

2,793
Scientists

In North America

2,896
Scientists

In World

7,860
Scientists
 
Rank
83.33%
#20
Rank
83.14%
#2,322
Rank
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
Rank
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
 
Environmental Science & Engineering*

In University of Massachusetts Amherst

2
Scientists

In United States

91
Scientists

In North America

93
Scientists

In World

331
Scientists
 
Rank
100%
#2
Rank
93.41%
#85
Rank
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
Rank
???Unlock detailed Region and World rankings with Premium Membership.
???Unlock detailed Region and World rankings with Premium Membership.
 
* Apr 07, 2025 | According to Total H Index | BETA VERSION Join our list to unlock premium membership benefits and view the full version of your profile – click here. Notice: Please note that the subject field rankings for the world, region, country, and university are in the Beta Version due to the exclusion of profiles classified under 'Others' (1.102.068 scientists whose branches have not been determined or updated). These rankings will adjust as profiles are updated. Reporting Inappropriate Profiles: To report inappropriate, inaccurate, or unethical profiles, including deceased scientists or profiles that require deletion, please contact [email protected]. In line with our Data Privacy Policy, if you wish to have your personal information removed, please email [email protected]. We will delete your data within 5 business days. Free Updates: To update your university or institution name, please email [email protected] with your AD Scientific Index ID and supporting documentation. 
Google Scholar Visit Web Page
University / Institution Rankings University of Massachusetts Amherst Rankings
AD Scientific Index ID 5399448
Web Of Science Researcher ID
H-Index , Verified Peer Reviews, Citing Articles
ORCID ID
Scopus Author ID
H-Index, Citations, Documents
Researchgate
Research Interest Score, h-index
 -
school
Academic Degree
public Top 10 Environmental Science & Engineering in the World, Top 10 Environmental Science & Engineering in United States, Top 10 Environmental Science & Engineering at University of Massachusetts Amherst, Top 10 Engineering & Technology in United States , Best Scientists at University of Massachusetts Amherst, Similarly Ranked Academics in Environmental Science & Engineering Worldwide and in United States – Discover the Full List Now.