Thomas Daniel Ullmann
Education / Educational Technology
AD Scientific Index ID: 1327735
-
Thomas Daniel Ullmann Academic Profile: Rankings
In Open University UK
549
Scientists
Scientists
In United Kingdom
96,612
Scientists
Scientists
In Europe
782,468
Scientists
Scientists
In World
2,395,169
Scientists
Scientists
Citation Index
H-Index
i-10 Index
Scores
H-Index
30.97%
#170
H-Index
42.58%
#41,137
H-Index
H-Index
H Index
14
Total Ranks
i-10 Index
30.24%
#166
i-10 Index
40.66%
#39,278
i-10 Index
i-10 Index
i-10 Index
18
Citation Index
33.15%
#182
Citation Index
45.22%
#43,684
Citation Index
Citation Index
Citations
839
H-Index
31.69%
#174
H-Index
45.91%
#44,354
H-Index
H-Index
H Index
10
Last 6 Years Ranks
i-10 Index
33.15%
#182
i-10 Index
46.89%
#45,299
i-10 Index
i-10 Index
i-10 Index
10
Citation Index
27.69%
#152
Citation Index
41.45%
#40,048
Citation Index
Citation Index
Citations
606
Education *
In Open University UK
46
Scientists
Scientists
In United Kingdom
1,591
Scientists
Scientists
In Europe
17,688
Scientists
Scientists
In World
61,643
Scientists
Scientists
Rank
50%
#23
Rank
39.09%
#622
Rank
Rank
Educational Technology *
In Open University UK
18
Scientists
Scientists
In United Kingdom
64
Scientists
Scientists
In Europe
633
Scientists
Scientists
In World
2,072
Scientists
Scientists
Rank
77.78%
#14
Rank
54.69%
#35
Rank
Rank
* Dec 22, 2024 | 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' (873.897 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
Open University UK Rankings
AD Scientific Index ID
1327735
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
World: Top 10 Scientists in Education / Educational Technology
Qing Li
Qing Li
Towson University
World Rank #9,182
Danielle Mcnamara
Danielle Mcnamara
Arizona State University
World Rank #9,230
Drigas Athanasios
Drigas Athanasios
National Center for Scientific Research Demokritos
World Rank #11,574
Jesus Salinas
Jesus Salinas
Universitat de les Illes Balears
World Rank #17,909
Chris Dede
Chris Dede
Harvard University
World Rank #22,917
Christoph Meinel
Christoph Meinel
Hasso Plattner Institute
World Rank #29,375
Mike Sharples
Mike Sharples
Open University UK
World Rank #29,546
Punya Mishra
Punya Mishra
Arizona State University
World Rank #33,484
Bart Rienties
Bart Rienties
Open University UK
World Rank #34,701
Mostafa Al-Emran
Mostafa Al-Emran
British University in Dubai
World Rank #38,066
United Kingdom: Top 10 Scientists in Education / Educational Technology
Mike Sharples
Mike Sharples
Open University UK
World Rank #29,546
Bart Rienties
Bart Rienties
Open University UK
World Rank #34,701
Agnes Kukulska Hulme
Agnes Kukulska Hulme
Open University UK
World Rank #59,380
Sara De Freitas
Sara De Freitas
Birkbeck University of London
World Rank #59,729
Eileen Scanlon
Eileen Scanlon
Open University UK
World Rank #63,500
Ann Jones
Ann Jones
Open University UK
World Rank #86,327
Patrick McAndrew
Patrick McAndrew
Open University UK
World Rank #157,486
Helen Pain
Helen Pain
University of Edinburgh
World Rank #196,973
Phillip John OBE
Phillip John OBE
Heriot-Watt University
World Rank #199,203
Judy Robertson
Judy Robertson
University of Edinburgh
World Rank #232,654
Open University UK: Top 10 Scientists in Education / Educational Technology
Mike Sharples
Mike Sharples
Open University UK
Education
Educational Technology
World Rank #29,546
Bart Rienties
Bart Rienties
Open University UK
Education
Educational Technology
World Rank #34,701
Agnes Kukulska Hulme
Agnes Kukulska Hulme
Open University UK
Education
Educational Technology
World Rank #59,380
Eileen Scanlon
Eileen Scanlon
Open University UK
Education
Educational Technology
World Rank #63,500
Ann Jones
Ann Jones
Open University UK
Education
Educational Technology
World Rank #86,327
Patrick McAndrew
Patrick McAndrew
Open University UK
Education
Educational Technology
World Rank #157,486
Robert Farrow
Robert Farrow
Open University UK
Education
Educational Technology
World Rank #311,702
Fridolin Wild
Fridolin Wild
Open University UK
Education
Educational Technology
World Rank #339,177
Paul Lefrere
Paul Lefrere
Open University UK
Education
Educational Technology
World Rank #343,663
Tim Coughlan
Tim Coughlan
Open University UK
Education
Educational Technology
World Rank #351,461
United Kingdom: Top 10 Scientists in Education
Tony Onwuegbuzie
Tony Onwuegbuzie
University of Cambridge
Education
Education (Other, All)
World Rank #5,195
Andrew Jones
Andrew Jones
University of Exeter
Education
Physical Education and Sport Science
World Rank #5,808
Richard Hastings
Richard Hastings
University of Warwick
Education
Special Education
World Rank #7,678
Greg Atkinson
Greg Atkinson
Liverpool John Moores University
Education
Physical Education and Sport Science
World Rank #8,991
Alan Nevill
Alan Nevill
University of Wolverhampton
Education
Physical Education and Sport Science
World Rank #8,996
Christopher Day
Christopher Day
University of Nottingham
Education
Education (Other, All)
World Rank #10,843
Martyn Hammersley
Martyn Hammersley
Open University UK
Education
Education (Other, All)
World Rank #11,347
David J Hargreaves
David J Hargreaves
Roehampton University
Education
Education (Other, All)
World Rank #11,380
Pamela Sammons
Pamela Sammons
University of Oxford
Education
Education (Other, All)
World Rank #14,354
Stephen Gorard
Stephen Gorard
Durham University
Education
Education (Other, All)
World Rank #14,381
Open University UK: Top 10 Scientists
Glenn White
Glenn White
Open University UK
Natural Sciences
Physics
World Rank #10,071
Martyn Hammersley
Martyn Hammersley
Open University UK
Education
Education (Other, All)
World Rank #11,347
Jim Coleman
Jim Coleman
Open University UK
Social Sciences
Linguistics and Literature
World Rank #13,930
John Storey
John Storey
Open University UK
Business & Management
Strategic Management
World Rank #14,315
Stephen Serjeant
Stephen Serjeant
Open University UK
Engineering & Technology
Aerospace Engineering
World Rank #17,232
Enrico Motta
Enrico Motta
Open University UK
Others
World Rank #27,611
Mike Sharples
Mike Sharples
Open University UK
Education
Educational Technology
World Rank #29,546
Robert Spicer
Robert Spicer
Open University UK
Engineering & Technology
Earth Sciences
World Rank #34,080
Bart Rienties
Bart Rienties
Open University UK
Education
Educational Technology
World Rank #34,701
Bashar Nuseibeh
Bashar Nuseibeh
Open University UK
Engineering & Technology
Computer Science
World Rank #36,066