The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index"and Subject Rankings.
![Hellhammer D](/user/assets/images/profile/no-profile-photo.png)
Psychoneuroendocrinology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
56
0.519
![Joern Block](https://cdn.adscientificindex.com/pictures/0c/1787419.jpg)
Innovation
Intellectual Property
Patents
Trademarks
Mittelstand
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
60
0.882
![Wolfgang Lutz](https://cdn.adscientificindex.com/pictures/22/1787420.jpg)
Clinical Psychology
Psychotherapy Research
Outcome and Process Research
Depression
Research Methods
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
52
0.788
![Franzis Preckel](https://cdn.adscientificindex.com/pictures/a4/1787428.jpg)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
44
0.815
![Gregor Domes](https://cdn.adscientificindex.com/pictures/23/1787418.jpg)
Biological and Clinical Psychology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
43
0.796
![Hartmut Schächinger](https://cdn.adscientificindex.com/pictures/9c/1787425.jpg)
Psychobiologie
Stressforschung
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
33
0.647
![Joachim Hill](/user/assets/images/profile/no-profile-photo.png)
Hyper- and multispectral imaging
vegetation & soil reflectance
ecosystem degradation
forest monitoring
image processing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
![Michael Bosnjak|Michael Bosnjak](https://cdn.adscientificindex.com/pictures/e4/1787421.jpg)
Research Synthesis
HEXACOD Personality Model
Public Health
Survey Methodology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
34
0.680
![Stefan Lötters](https://cdn.adscientificindex.com/pictures/a2/1787424.jpg)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
34
0.694
![Günter Krampen](https://cdn.adscientificindex.com/pictures/84/1787426.jpg)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
18
0.400
![Axel Hochkirch](https://cdn.adscientificindex.com/pictures/29/1787429.jpg)
Biodiversity
Conservation Biology
Ecology
Invasion Biology
Insect Conservation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
32
0.744
![Stephan Diehl](https://cdn.adscientificindex.com/pictures/85/1787423.jpg)
Software Engineering
Information Visualization
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
26
0.605
![Thomas Udelhoven](/user/assets/images/profile/no-profile-photo.png)
thermal remote sensing
hyperspectral remote sensing
geoinformatics
geostatistics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
![Henning Fernau](https://cdn.adscientificindex.com/pictures/d5/1787430.jpg)
Theoretische Informatik
Formale Sprachen
Lernalgorithmen
parameterisierte Algorithmen
Graphentheorie
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
21
0.512
![Ralph Bergmann](https://cdn.adscientificindex.com/pictures/5a/1787427.jpg)
Artificial Intelligence
Case Based Reasoning
Machine Learning
Knowledge Management
Process Management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
20
0.488
![Günther Heinemann](https://cdn.adscientificindex.com/pictures/77/1787443.jpg)
Meteorology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
23
0.575
![Manuel Seeger](https://cdn.adscientificindex.com/pictures/27/1787440.jpg)
physical geography
soil erosion
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
29
0.763
![Michael Schneider](https://cdn.adscientificindex.com/pictures/f1/1787432.jpg)
Prior knowledge
conceptual change
conceptual & procedural knowledge
numerical magnitude understanding
higher education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
29
0.784
![Tanja Hechler](https://cdn.adscientificindex.com/pictures/e5/1787442.jpg)
Klinische Kinder- und Jugendpsychologie
chronische Schmerzen
Interozeption
emotionale Prozesse bei Kindern und Jugendlichen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
![Uwe Jirjahn](https://cdn.adscientificindex.com/pictures/61/1787437.jpg)
Labor Economics
Industrial Relations
Personnel Economics
Applied Microeconomics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
23
0.622
![Frank M Thomas](/user/assets/images/profile/no-profile-photo.png)
Plant Ecology
Forest Ecosystems
Desert Ecosystems
Plant Water Relations
Plant Nutrient Relations
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
24
0.667
![Conny H Antoni](/user/assets/images/profile/no-profile-photo.png)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
![Ralf Schenkel](https://cdn.adscientificindex.com/pictures/f1/1787431.jpg)
Information Retrieval
Databases
Semantic Web
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
18
0.514
![Paul Windolf](https://cdn.adscientificindex.com/pictures/8e/1787433.jpg)
Wirtschaftssoziologie
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
16
0.471
![Ekkehard W Sachs](/user/assets/images/profile/no-profile-photo.png)
Mathematics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412
Hellhammer D
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
56
0.519
Joern Block
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
60
0.882
Innovation
Intellectual Property
Patents
Trademarks
Mittelstand
Wolfgang Lutz
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
52
0.788
Clinical Psychology
Psychotherapy Research
Outcome and Process Research
Depression
Research Methods
Franzis Preckel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
44
0.815
Gregor Domes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
43
0.796
Biological and Clinical Psychology
Hartmut Schächinger
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
33
0.647
Joachim Hill
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
Hyper- and multispectral imaging
vegetation & soil reflectance
ecosystem degradation
forest monitoring
image processing
Michael Bosnjak|Michael Bosnjak
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
34
0.680
Research Synthesis
HEXACOD Personality Model
Public Health
Survey Methodology
Stefan Lötters
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
34
0.694
Günter Krampen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
18
0.400
Axel Hochkirch
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
32
0.744
Biodiversity
Conservation Biology
Ecology
Invasion Biology
Insect Conservation
Stephan Diehl
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
26
0.605
Software Engineering
Information Visualization
Thomas Udelhoven
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
thermal remote sensing
hyperspectral remote sensing
geoinformatics
geostatistics
Henning Fernau
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
21
0.512
Theoretische Informatik
Formale Sprachen
Lernalgorithmen
parameterisierte Algorithmen
Graphentheorie
Ralph Bergmann
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
20
0.488
Artificial Intelligence
Case Based Reasoning
Machine Learning
Knowledge Management
Process Management
Günther Heinemann
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
23
0.575
Manuel Seeger
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
29
0.763
Michael Schneider
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
29
0.784
Prior knowledge
conceptual change
conceptual & procedural knowledge
numerical magnitude understanding
higher education
Tanja Hechler
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
Klinische Kinder- und Jugendpsychologie
chronische Schmerzen
Interozeption
emotionale Prozesse bei Kindern und Jugendlichen
Uwe Jirjahn
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
23
0.622
Labor Economics
Industrial Relations
Personnel Economics
Applied Microeconomics
Frank M Thomas
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
24
0.667
Plant Ecology
Forest Ecosystems
Desert Ecosystems
Plant Water Relations
Plant Nutrient Relations
Conny H Antoni
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
Ralf Schenkel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
18
0.514
Information Retrieval
Databases
Semantic Web
Paul Windolf
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
16
0.471
Ekkehard W Sachs
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412