Jon Lehrfeld

Jon Lehrfeld

Educational Testing Service - - / United States
Education / Education (Other, All)
AD Scientific Index ID: 4425404
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Jon Lehrfeld Academic Profile: Rankings

 

In Educational Testing Service

90
Scientists

In United States

447,803
Scientists

In North America

508,083
Scientists

In World

2,395,573
Scientists
 
 Citation Index
 
 H-Index
 
 i-10 Index
Scores
 
H-Index
71.11%
#64
H-Index
44.38%
#198,732
H-Index
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H-Index
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H Index
13
Total Ranks
i-10 Index
77.78%
#70
i-10 Index
47.46%
#212,529
i-10 Index
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i-10 Index
??????
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i-10 Index
13
 
Citation Index
56.67%
#51
Citation Index
43.82%
#196,227
Citation Index
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Citation Index
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Citations
1,065
 
H-Index
57.78%
#52
H-Index
36.44%
#163,197
H-Index
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H-Index
??????
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H Index
13
Last 6 Years Ranks
i-10 Index
70%
#63
i-10 Index
41.44%
#185,565
i-10 Index
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i-10 Index
??????
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i-10 Index
13
 
Citation Index
48.89%
#44
Citation Index
38.7%
#173,287
Citation Index
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Citation Index
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Citations
739
Education*

In Educational Testing Service

63
Scientists

In United States

7,834
Scientists

In North America

8,820
Scientists

In World

61,619
Scientists
 
Rank
66.67%
#42
Rank
36.48%
#2,858
Rank
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Rank
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Education (Other All)*

In Educational Testing Service

59
Scientists

In United States

4,948
Scientists

In North America

5,604
Scientists

In World

39,935
Scientists
 
Rank
66.1%
#39
Rank
35.37%
#1,750
Rank
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Rank
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* Jan 03, 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' (874.611 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 Educational Testing Service Rankings
AD Scientific Index ID 4425404
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
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school
Academic Degree
public Top 10 Education (Other, All) in the World, Top 10 Education (Other, All) in United States, Top 10 Education (Other, All) at , Top 10 Education in United States , Best Scientists at Educational Testing Service, Similarly Ranked Academics in Education (Other, All) Worldwide and in United States – Discover the Full List Now.