Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Birger Hjørland](https://cdn.adscientificindex.com/pictures/38/1465612.jpg)
Knowledge organization
information science
classification
library and information science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,846
5,360
0.338
![Wietse A Tol](https://cdn.adscientificindex.com/pictures/22/1469707.jpg)
Public Mental Health
Adversity
Preventive Interventions
Low- and Middle-Income Countries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,338
8,509
0.638
![Stig Hjarvard](https://cdn.adscientificindex.com/pictures/b6/1487581.jpg)
Mediatization
media history
journalism
media sociology
media theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,386
6,038
0.487
![Klaus Bruhn Jensen](/user/assets/images/profile/no-profile-photo.png)
communication theory
research methodologies
internet
mobile media
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,823
3,164
0.268
![Valentina Tartari](https://cdn.adscientificindex.com/pictures/10/1454678.jpg)
Innovation
Economics of science
University-industry collaboration
Technology transfer
Mobility
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,708
3,788
0.664
![Pernille Bjorn](https://cdn.adscientificindex.com/pictures/d8/1508780.jpg)
CSCW
healthcare
global software development
tech entrepreneurship
Gender/equity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,172
1,795
0.566
![Jakob Krarup](https://cdn.adscientificindex.com/pictures/e9/1465532.jpg)
Operational Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,007
468
0.156
![Lennart Björneborn](https://cdn.adscientificindex.com/pictures/58/1465604.jpg)
Serendipity
Information Behavior
Interaction Design
Social Media
Webometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,836
745
0.263
![Hanne Albrechtsen](https://cdn.adscientificindex.com/pictures/ab/1598414.jpg)
Information Science
Knowledge Management
Cognitive Work Analysis
Entrepreneurship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,697
673
0.250
![Maj Munch Andersen](https://cdn.adscientificindex.com/pictures/4a/1531830.jpg)
circular economy
green economy
eco-innovation
bioeconomy
greening of industry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,513
937
0.373
![Jens Erik Mai](https://cdn.adscientificindex.com/pictures/2b/1607286.jpg)
information studies
information ethics
philosophy of information
knowledge organization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,151
830
0.386
![Torill Elvira Mortensen](https://cdn.adscientificindex.com/pictures/c8/1486269.jpg)
Communication studies
digital games
digital rhetoric
cyberculture
user-studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,790
722
0.403
![Niels Ole Finnemann](/user/assets/images/profile/no-profile-photo.png)
Digital Media
Media history
Internet theory and history
digital cultural heritage and digital humanities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,510
352
0.233
![Hanne Westh Nicolajsen](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
996
250
0.251
![Pernille Ryden](https://cdn.adscientificindex.com/pictures/1a/4352747.jpg)
strategy
cognition
management
digital technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
500
461
0.922
![Hanne N. Jensen](/user/assets/images/profile/no-profile-photo.png)
Public administration
gender
supervision
teaching and learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
225
25
0.111
![Helle Haastrup](/user/assets/images/profile/no-profile-photo.png)
film and media
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
87
0.621
![Jessamy Perriam](https://cdn.adscientificindex.com/pictures/9e/5697272.jpg)
Digital Sociology
Science and Technology Studies
Media Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
126
0.984
![Lisa Reutter](https://cdn.adscientificindex.com/pictures/20/5145341.jpg)
Datafication
STS
public administration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
106
1.000
![Christoffer Bagger](https://cdn.adscientificindex.com/pictures/7e/5162794.jpg)
Digital Media
Organizational Communication and Popular Culture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
96
1.000
![Victoria Andelsman](https://cdn.adscientificindex.com/pictures/66/5162809.jpg)
Digital Media
Self-tracking
Apps
Gender
Care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
92
0.989
![Xiaojiang Zheng](/user/assets/images/profile/no-profile-photo.png)
Consumer behavior
Online community
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
86
0.989
![Tobias Gårdhus](https://cdn.adscientificindex.com/pictures/b1/5470357.jpg)
Social Media
Network Analysis
Natural Language Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
![Mostafa Shehata](https://cdn.adscientificindex.com/pictures/4a/5308991.jpg)
Political communication - Intercultural communication - Middle East
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
Birger Hjørland
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,846
5,360
0.338
Knowledge organization
information science
classification
library and information science
Wietse A Tol
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,338
8,509
0.638
Public Mental Health
Adversity
Preventive Interventions
Low- and Middle-Income Countries
Stig Hjarvard
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,386
6,038
0.487
Mediatization
media history
journalism
media sociology
media theory
Klaus Bruhn Jensen
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,823
3,164
0.268
communication theory
research methodologies
internet
mobile media
Valentina Tartari
Copenhagen Business School
Frederiksberg, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,708
3,788
0.664
Innovation
Economics of science
University-industry collaboration
Technology transfer
Mobility
Pernille Bjorn
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,172
1,795
0.566
CSCW
healthcare
global software development
tech entrepreneurship
Gender/equity
Jakob Krarup
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,007
468
0.156
Lennart Björneborn
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,836
745
0.263
Serendipity
Information Behavior
Interaction Design
Social Media
Webometrics
Hanne Albrechtsen
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,697
673
0.250
Information Science
Knowledge Management
Cognitive Work Analysis
Entrepreneurship
Maj Munch Andersen
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,513
937
0.373
circular economy
green economy
eco-innovation
bioeconomy
greening of industry
Jens Erik Mai
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,151
830
0.386
information studies
information ethics
philosophy of information
knowledge organization
Torill Elvira Mortensen
IT University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,790
722
0.403
Communication studies
digital games
digital rhetoric
cyberculture
user-studies
Niels Ole Finnemann
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,510
352
0.233
Digital Media
Media history
Internet theory and history
digital cultural heritage and digital humanities
Hanne Westh Nicolajsen
IT University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
996
250
0.251
Pernille Ryden
IT University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
500
461
0.922
strategy
cognition
management
digital technology
Hanne N. Jensen
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
225
25
0.111
Public administration
gender
supervision
teaching and learning
Helle Haastrup
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
87
0.621
Jessamy Perriam
IT University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
126
0.984
Digital Sociology
Science and Technology Studies
Media Studies
Lisa Reutter
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
106
1.000
Datafication
STS
public administration
Christoffer Bagger
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
96
1.000
Digital Media
Organizational Communication and Popular Culture
Victoria Andelsman
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
92
0.989
Digital Media
Self-tracking
Apps
Gender
Care
Xiaojiang Zheng
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
86
0.989
Tobias Gårdhus
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
Social Media
Network Analysis
Natural Language Processing
Mostafa Shehata
University of Copenhagen
Copenhagen, Denmark
![Denmark](/flags/dk.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
Political communication - Intercultural communication - Middle East