
Efraim Halfon
Engineering & Technology / Environmental Science & Engineering
AD Scientific Index ID: 651179
Efraim Halfon Academic Profile: Rankings
In McMaster University
2,227
Scientists
Scientists
In Canada
60,641
Scientists
Scientists
In North America
519,880
Scientists
Scientists
In World
2,625,160
Scientists
Scientists
Citation Index
H-Index
i-10 Index
Scores
H-Index
29.82%
#664
H-Index
25.5%
#15,465
H-Index
H-Index
H Index
23
Total Ranks
i-10 Index
25.55%
#569
i-10 Index
21.77%
#13,202
i-10 Index
i-10 Index
i-10 Index
42
Citation Index
33.77%
#752
Citation Index
29.75%
#18,039
Citation Index
Citation Index
Citations
1,894
H-Index
73.28%
#1,632
H-Index
69.52%
#42,156
H-Index
H-Index
H Index
5
Last 6 Years Ranks
i-10 Index
67.71%
#1,508
i-10 Index
64.06%
#38,845
i-10 Index
i-10 Index
i-10 Index
4
Citation Index
70.18%
#1,563
Citation Index
66.67%
#40,430
Citation Index
Citation Index
Citations
140
Engineering & Technology*
In McMaster University
348
Scientists
Scientists
In Canada
10,954
Scientists
Scientists
In North America
91,638
Scientists
Scientists
In World
417,323
Scientists
Scientists
Rank
31.61%
#110
Rank
Rank
Rank
Environmental Science & Engineering*
In McMaster University
8
Scientists
Scientists
In Canada
652
Scientists
Scientists
In North America
3,767
Scientists
Scientists
In World
19,337
Scientists
Scientists
Rank
37.5%
#3
Rank
Rank
Rank
* Apr 27, 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' (1.120.305 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
McMaster University Rankings
AD Scientific Index ID
651179
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