Gajan, David
Publications
63
Citations
2 083
h-index
25
Found
Found
Found
Total publications
63
Total citations
2083
Citations per publication
33.06
Average publications per year
4.2
Average coauthors
9.6
Publications years
2010-2024 (15 years)
h-index
25
i10-index
43
m-index
1.67
o-index
75
g-index
45
w-index
7
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.
i10-index
The number of the author's publications that received at least 10 links each.
m-index
The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.
o-index
The geometric mean of the h-index and the number of citations of the most cited article of the scientist.
g-index
For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g2 citations.
w-index
If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.
Top-100
Fields of science
|
5
10
15
20
25
30
35
40
|
|
|
General Chemistry
|
General Chemistry, 36, 57.14%
General Chemistry
36 publications, 57.14%
|
|
Catalysis
|
Catalysis, 27, 42.86%
Catalysis
27 publications, 42.86%
|
|
Biochemistry
|
Biochemistry, 10, 15.87%
Biochemistry
10 publications, 15.87%
|
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 10, 15.87%
Physical and Theoretical Chemistry
10 publications, 15.87%
|
|
Materials Chemistry
|
Materials Chemistry, 8, 12.7%
Materials Chemistry
8 publications, 12.7%
|
|
Colloid and Surface Chemistry
|
Colloid and Surface Chemistry, 8, 12.7%
Colloid and Surface Chemistry
8 publications, 12.7%
|
|
General Medicine
|
General Medicine, 6, 9.52%
General Medicine
6 publications, 9.52%
|
|
Surfaces, Coatings and Films
|
Surfaces, Coatings and Films, 5, 7.94%
Surfaces, Coatings and Films
5 publications, 7.94%
|
|
Organic Chemistry
|
Organic Chemistry, 5, 7.94%
Organic Chemistry
5 publications, 7.94%
|
|
Inorganic Chemistry
|
Inorganic Chemistry, 5, 7.94%
Inorganic Chemistry
5 publications, 7.94%
|
|
General Physics and Astronomy
|
General Physics and Astronomy, 5, 7.94%
General Physics and Astronomy
5 publications, 7.94%
|
|
Metals and Alloys
|
Metals and Alloys, 3, 4.76%
Metals and Alloys
3 publications, 4.76%
|
|
Ceramics and Composites
|
Ceramics and Composites, 3, 4.76%
Ceramics and Composites
3 publications, 4.76%
|
|
Electronic, Optical and Magnetic Materials
|
Electronic, Optical and Magnetic Materials, 3, 4.76%
Electronic, Optical and Magnetic Materials
3 publications, 4.76%
|
|
General Chemical Engineering
|
General Chemical Engineering, 2, 3.17%
General Chemical Engineering
2 publications, 3.17%
|
|
Polymers and Plastics
|
Polymers and Plastics, 2, 3.17%
Polymers and Plastics
2 publications, 3.17%
|
|
Drug Discovery
|
Drug Discovery, 1, 1.59%
Drug Discovery
1 publication, 1.59%
|
|
General Biochemistry, Genetics and Molecular Biology
|
General Biochemistry, Genetics and Molecular Biology, 1, 1.59%
General Biochemistry, Genetics and Molecular Biology
1 publication, 1.59%
|
|
Instrumentation
|
Instrumentation, 1, 1.59%
Instrumentation
1 publication, 1.59%
|
|
Bioengineering
|
Bioengineering, 1, 1.59%
Bioengineering
1 publication, 1.59%
|
|
Radiation
|
Radiation, 1, 1.59%
Radiation
1 publication, 1.59%
|
|
Nuclear and High Energy Physics
|
Nuclear and High Energy Physics, 1, 1.59%
Nuclear and High Energy Physics
1 publication, 1.59%
|
|
5
10
15
20
25
30
35
40
|
Journals
|
2
4
6
8
10
|
|
|
Chemical Science
10 publications, 15.87%
|
|
|
Journal of the American Chemical Society
8 publications, 12.7%
|
|
|
Angewandte Chemie - International Edition
6 publications, 9.52%
|
|
|
Angewandte Chemie
6 publications, 9.52%
|
|
|
Physical Chemistry Chemical Physics
4 publications, 6.35%
|
|
|
ACS Catalysis
3 publications, 4.76%
|
|
|
Chemical Communications
3 publications, 4.76%
|
|
|
Catalysis Science and Technology
2 publications, 3.17%
|
|
|
Dalton Transactions
2 publications, 3.17%
|
|
|
Journal of Physical Chemistry B
2 publications, 3.17%
|
|
|
Journal of Catalysis
2 publications, 3.17%
|
|
|
Chemistry - A European Journal
2 publications, 3.17%
|
|
|
Helvetica Chimica Acta
1 publication, 1.59%
|
|
|
New Journal of Chemistry
1 publication, 1.59%
|
|
|
Nature Communications
1 publication, 1.59%
|
|
|
Chemistry of Materials
1 publication, 1.59%
|
|
|
Polymer Chemistry
1 publication, 1.59%
|
|
|
Nature Chemistry
1 publication, 1.59%
|
|
|
Faraday Discussions
1 publication, 1.59%
|
|
|
Macromolecules
1 publication, 1.59%
|
|
|
Solid State Nuclear Magnetic Resonance
1 publication, 1.59%
|
|
|
Inorganic Chemistry
1 publication, 1.59%
|
|
|
2
4
6
8
10
|
Citing journals
Publishers
|
5
10
15
20
25
|
|
|
Royal Society of Chemistry (RSC)
24 publications, 38.1%
|
|
|
American Chemical Society (ACS)
16 publications, 25.4%
|
|
|
Wiley
15 publications, 23.81%
|
|
|
Elsevier
3 publications, 4.76%
|
|
|
Springer Nature
2 publications, 3.17%
|
|
|
5
10
15
20
25
|
Organizations from articles
Countries from articles
|
10
20
30
40
50
60
|
|
|
France
|
France, 57, 90.48%
France
57 publications, 90.48%
|
|
Switzerland
|
Switzerland, 40, 63.49%
Switzerland
40 publications, 63.49%
|
|
USA
|
USA, 13, 20.63%
USA
13 publications, 20.63%
|
|
Italy
|
Italy, 10, 15.87%
Italy
10 publications, 15.87%
|
|
United Kingdom
|
United Kingdom, 7, 11.11%
United Kingdom
7 publications, 11.11%
|
|
Saudi Arabia
|
Saudi Arabia, 7, 11.11%
Saudi Arabia
7 publications, 11.11%
|
|
Country not defined
|
Country not defined, 6, 9.52%
Country not defined
6 publications, 9.52%
|
|
Germany
|
Germany, 4, 6.35%
Germany
4 publications, 6.35%
|
|
Netherlands
|
Netherlands, 4, 6.35%
Netherlands
4 publications, 6.35%
|
|
Latvia
|
Latvia, 2, 3.17%
Latvia
2 publications, 3.17%
|
|
Sweden
|
Sweden, 2, 3.17%
Sweden
2 publications, 3.17%
|
|
Russia
|
Russia, 1, 1.59%
Russia
1 publication, 1.59%
|
|
Portugal
|
Portugal, 1, 1.59%
Portugal
1 publication, 1.59%
|
|
Austria
|
Austria, 1, 1.59%
Austria
1 publication, 1.59%
|
|
Canada
|
Canada, 1, 1.59%
Canada
1 publication, 1.59%
|
|
Norway
|
Norway, 1, 1.59%
Norway
1 publication, 1.59%
|
|
Japan
|
Japan, 1, 1.59%
Japan
1 publication, 1.59%
|
|
10
20
30
40
50
60
|
Citing organizations
|
50
100
150
200
250
300
|
|
|
Organization not defined
|
Organization not defined, 251, 12.05%
Organization not defined
251 citations, 12.05%
|
|
ETH Zurich
145 citations, 6.96%
|
|
|
École Normale Supérieure de Lyon
116 citations, 5.57%
|
|
|
École Polytechnique Fédérale de Lausanne
108 citations, 5.18%
|
|
|
Ames National Laboratory
74 citations, 3.55%
|
|
|
Iowa State University
73 citations, 3.5%
|
|
|
Aix-Marseille University
59 citations, 2.83%
|
|
|
Sorbonne University
41 citations, 1.97%
|
|
|
Grenoble Alpes University
37 citations, 1.78%
|
|
|
University of Chinese Academy of Sciences
32 citations, 1.54%
|
|
|
Florida State University
30 citations, 1.44%
|
|
|
University of Florence
30 citations, 1.44%
|
|
|
Technical University of Darmstadt
28 citations, 1.34%
|
|
|
Massachusetts Institute of Technology
27 citations, 1.3%
|
|
|
University of California, Santa Barbara
25 citations, 1.2%
|
|
|
King Abdullah University of Science and Technology
24 citations, 1.15%
|
|
|
Paris Sciences et Lettres
23 citations, 1.1%
|
|
|
Weizmann Institute of Science
19 citations, 0.91%
|
|
|
University of California, Berkeley
19 citations, 0.91%
|
|
|
University of Cambridge
18 citations, 0.86%
|
|
|
Goethe University Frankfurt
18 citations, 0.86%
|
|
|
Institut Universitaire de France
17 citations, 0.82%
|
|
|
University of Iceland
16 citations, 0.77%
|
|
|
Paul Scherrer Institute
15 citations, 0.72%
|
|
|
University of California, Riverside
15 citations, 0.72%
|
|
|
Technical University of Denmark
14 citations, 0.67%
|
|
|
University of Southampton
14 citations, 0.67%
|
|
|
Argonne National Laboratory
13 citations, 0.62%
|
|
|
University of Wisconsin–Madison
13 citations, 0.62%
|
|
|
Novosibirsk State University
12 citations, 0.58%
|
|
|
Northwestern University
12 citations, 0.58%
|
|
|
Purdue University
12 citations, 0.58%
|
|
|
Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences
12 citations, 0.58%
|
|
|
Zhejiang University
11 citations, 0.53%
|
|
|
National Institute of Advanced Industrial Science and Technology
11 citations, 0.53%
|
|
|
Dalian Institute of Chemical Physics, Chinese Academy of Sciences
11 citations, 0.53%
|
|
|
Université Paris-Saclay
11 citations, 0.53%
|
|
International Tomography Center of the Siberian Branch of the Russian Academy of Sciences
10 citations, 0.48%
|
|
|
Autonomous University of Barcelona
10 citations, 0.48%
|
|
|
University of Turin
10 citations, 0.48%
|
|
|
National Interuniversity Consortium of Materials Science and Technology
10 citations, 0.48%
|
|
|
Columbia University
10 citations, 0.48%
|
|
|
University of Florida
10 citations, 0.48%
|
|
|
Xiamen University
9 citations, 0.43%
|
|
|
University of Liverpool
9 citations, 0.43%
|
|
|
University of Nottingham
9 citations, 0.43%
|
|
|
Lawrence Berkeley National Laboratory
9 citations, 0.43%
|
|
|
Collège de France
9 citations, 0.43%
|
|
|
Utrecht University
9 citations, 0.43%
|
|
|
University of Rostock
9 citations, 0.43%
|
|
|
RIKEN-Institute of Physical and Chemical Research
9 citations, 0.43%
|
|
|
N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry of the Siberian Branch of the Russian Academy of Sciences
8 citations, 0.38%
|
|
|
University of Bordeaux
8 citations, 0.38%
|
|
|
Nanjing University
8 citations, 0.38%
|
|
|
University of Stuttgart
8 citations, 0.38%
|
|
|
University of Vienna
8 citations, 0.38%
|
|
|
Warsaw University of Technology
8 citations, 0.38%
|
|
|
Technical University of Munich
7 citations, 0.34%
|
|
|
Stockholm University
7 citations, 0.34%
|
|
|
Nankai University
7 citations, 0.34%
|
|
|
East China University of Science and Technology
7 citations, 0.34%
|
|
|
Tianjin Medical University
7 citations, 0.34%
|
|
|
Japan Science and Technology Agency
7 citations, 0.34%
|
|
|
Queen's University at Kingston
7 citations, 0.34%
|
|
|
University of Münster
7 citations, 0.34%
|
|
|
Barcelona Institute for Science and Technology
7 citations, 0.34%
|
|
|
National Institute of Diabetes and Digestive and Kidney Diseases
7 citations, 0.34%
|
|
|
Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences
6 citations, 0.29%
|
|
|
Southern Federal University
6 citations, 0.29%
|
|
|
Tsinghua University
6 citations, 0.29%
|
|
|
Peking University
6 citations, 0.29%
|
|
|
Lund University
6 citations, 0.29%
|
|
|
University of Naples Federico II
6 citations, 0.29%
|
|
|
Imperial College London
6 citations, 0.29%
|
|
|
University of Manchester
6 citations, 0.29%
|
|
|
Italian Institute of Technology
6 citations, 0.29%
|
|
|
Luigi Sacco Hospital
6 citations, 0.29%
|
|
|
Pacific Northwest National Laboratory
6 citations, 0.29%
|
|
|
Charles University
6 citations, 0.29%
|
|
|
University of Texas at Austin
6 citations, 0.29%
|
|
|
Helmholtz Centre for Heavy Ion Research
6 citations, 0.29%
|
|
|
University of Waterloo
6 citations, 0.29%
|
|
|
Johannes Gutenberg University Mainz
6 citations, 0.29%
|
|
|
University of Texas Southwestern Medical Center
6 citations, 0.29%
|
|
|
University of Maryland, College Park
6 citations, 0.29%
|
|
|
Institute for Bioengineering of Catalonia
6 citations, 0.29%
|
|
|
University of Delaware
6 citations, 0.29%
|
|
|
A.N.Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences
5 citations, 0.24%
|
|
|
University of Tübingen
5 citations, 0.24%
|
|
|
Shanghai Jiao Tong University
5 citations, 0.24%
|
|
|
Huazhong University of Science and Technology
5 citations, 0.24%
|
|
|
Jilin University
5 citations, 0.24%
|
|
|
University of Lorraine
5 citations, 0.24%
|
|
|
University of Strasbourg
5 citations, 0.24%
|
|
|
University of Nantes
5 citations, 0.24%
|
|
|
Eindhoven University of Technology
5 citations, 0.24%
|
|
|
University of Warwick
5 citations, 0.24%
|
|
|
Brookhaven National Laboratory
5 citations, 0.24%
|
|
|
Kasetsart University
5 citations, 0.24%
|
|
|
Osaka University
5 citations, 0.24%
|
|
|
50
100
150
200
250
300
|
|
Citing countries
- We do not take into account publications without a DOI.
- Statistics recalculated daily.