University of N'Djamena

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Short name

UNDT

Country, city

Chad, N'Djamena

013gpqv08

Organization website

Publications

381

Citations

5 969

h-index

Top-3 journals

Journal of African Earth Sciences (15 publications)

Comptes Rendus - Palevol (10 publications)

Journal of Vertebrate Paleontology (8 publications)

Top-3 organizations

University of Yaoundé I (68 publications)

University of Poitiers (66 publications)

Collège de France (32 publications)

Top-3 foreign organizations

University of Yaoundé I (68 publications)

University of Poitiers (66 publications)

Collège de France (32 publications)

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 2000

Total publications

381

Total citations

5969

Citations per publication

15.67

Average publications per year

14.11

Average authors per publication

6.74

h-index

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.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

Top-30

Fields of science

	5 10 15 20 25 30
Paleontology	Paleontology, 29, 7.61% Paleontology 29 publications, 7.61%
Ecology, Evolution, Behavior and Systematics	Ecology, Evolution, Behavior and Systematics, 27, 7.09% Ecology, Evolution, Behavior and Systematics 27 publications, 7.09%
General Medicine	General Medicine, 25, 6.56% General Medicine 25 publications, 6.56%
Multidisciplinary	Multidisciplinary, 25, 6.56% Multidisciplinary 25 publications, 6.56%
Earth-Surface Processes	Earth-Surface Processes, 25, 6.56% Earth-Surface Processes 25 publications, 6.56%
Geology	Geology, 25, 6.56% Geology 25 publications, 6.56%
Infectious Diseases	Infectious Diseases, 16, 4.2% Infectious Diseases 16 publications, 4.2%
General Earth and Planetary Sciences	General Earth and Planetary Sciences, 13, 3.41% General Earth and Planetary Sciences 13 publications, 3.41%
General Engineering	General Engineering, 12, 3.15% General Engineering 12 publications, 3.15%
Public Health, Environmental and Occupational Health	Public Health, Environmental and Occupational Health, 12, 3.15% Public Health, Environmental and Occupational Health 12 publications, 3.15%
Food Science	Food Science, 10, 2.62% Food Science 10 publications, 2.62%
General Environmental Science	General Environmental Science, 9, 2.36% General Environmental Science 9 publications, 2.36%
Applied Mathematics	Applied Mathematics, 9, 2.36% Applied Mathematics 9 publications, 2.36%
Renewable Energy, Sustainability and the Environment	Renewable Energy, Sustainability and the Environment, 8, 2.1% Renewable Energy, Sustainability and the Environment 8 publications, 2.1%
Global and Planetary Change	Global and Planetary Change, 8, 2.1% Global and Planetary Change 8 publications, 2.1%
General Materials Science	General Materials Science, 7, 1.84% General Materials Science 7 publications, 1.84%
General Mathematics	General Mathematics, 7, 1.84% General Mathematics 7 publications, 1.84%
Water Science and Technology	Water Science and Technology, 7, 1.84% Water Science and Technology 7 publications, 1.84%
Parasitology	Parasitology, 7, 1.84% Parasitology 7 publications, 1.84%
Economics and Econometrics	Economics and Econometrics, 7, 1.84% Economics and Econometrics 7 publications, 1.84%
Development	Development, 7, 1.84% Development 7 publications, 1.84%
Plant Science	Plant Science, 6, 1.57% Plant Science 6 publications, 1.57%
Animal Science and Zoology	Animal Science and Zoology, 6, 1.57% Animal Science and Zoology 6 publications, 1.57%
Theoretical Computer Science	Theoretical Computer Science, 6, 1.57% Theoretical Computer Science 6 publications, 1.57%
Oceanography	Oceanography, 6, 1.57% Oceanography 6 publications, 1.57%
Health Policy	Health Policy, 6, 1.57% Health Policy 6 publications, 1.57%
Space and Planetary Science	Space and Planetary Science, 6, 1.57% Space and Planetary Science 6 publications, 1.57%
Geography, Planning and Development	Geography, Planning and Development, 6, 1.57% Geography, Planning and Development 6 publications, 1.57%
Anthropology	Anthropology, 6, 1.57% Anthropology 6 publications, 1.57%
General Chemistry	General Chemistry, 5, 1.31% General Chemistry 5 publications, 1.31%
	5 10 15 20 25 30

Journals

	2 4 6 8 10 12 14 16
Journal of African Earth Sciences	Journal of African Earth Sciences, 15, 3.94% Journal of African Earth Sciences 15 publications, 3.94%
Comptes Rendus - Palevol	Comptes Rendus - Palevol, 10, 2.62% Comptes Rendus - Palevol 10 publications, 2.62%
Journal of Vertebrate Paleontology	Journal of Vertebrate Paleontology, 8, 2.1% Journal of Vertebrate Paleontology 8 publications, 2.1%
PLoS ONE	PLoS ONE, 8, 2.1% PLoS ONE 8 publications, 2.1%
Comptes Rendus - Geoscience	Comptes Rendus - Geoscience, 6, 1.57% Comptes Rendus - Geoscience 6 publications, 1.57%
Palaeogeography, Palaeoclimatology, Palaeoecology	Palaeogeography, Palaeoclimatology, Palaeoecology, 5, 1.31% Palaeogeography, Palaeoclimatology, Palaeoecology 5 publications, 1.31%
Nature	Nature, 5, 1.31% Nature 5 publications, 1.31%
Die Naturwissenschaften	Die Naturwissenschaften, 5, 1.31% Die Naturwissenschaften 5 publications, 1.31%
IEEE Access	IEEE Access, 5, 1.31% IEEE Access 5 publications, 1.31%
Journal of Human Evolution	Journal of Human Evolution, 4, 1.05% Journal of Human Evolution 4 publications, 1.05%
Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering	Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, 4, 1.05% Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering 4 publications, 1.05%
Astrophysics and Space Science	Astrophysics and Space Science, 4, 1.05% Astrophysics and Space Science 4 publications, 1.05%
Communications in Computer and Information Science	Communications in Computer and Information Science, 4, 1.05% Communications in Computer and Information Science 4 publications, 1.05%
African Development Review	African Development Review, 4, 1.05% African Development Review 4 publications, 1.05%
Journal of the Knowledge Economy	Journal of the Knowledge Economy, 4, 1.05% Journal of the Knowledge Economy 4 publications, 1.05%
Scientific Reports	Scientific Reports, 4, 1.05% Scientific Reports 4 publications, 1.05%
Zeitschrift fur Naturforschung - Section C Journal of Biosciences	Zeitschrift fur Naturforschung - Section C Journal of Biosciences, 4, 1.05% Zeitschrift fur Naturforschung - Section C Journal of Biosciences 4 publications, 1.05%
Philosophy, Ethics, and Humanities in Medicine	Philosophy, Ethics, and Humanities in Medicine, 4, 1.05% Philosophy, Ethics, and Humanities in Medicine 4 publications, 1.05%
SSRN Electronic Journal	SSRN Electronic Journal, 4, 1.05% SSRN Electronic Journal 4 publications, 1.05%
SN Business & Economics	SN Business & Economics, 4, 1.05% SN Business & Economics 4 publications, 1.05%
Comptes Rendus de l Académie des Sciences - Series IIA - Earth and Planetary Science	Comptes Rendus de l Académie des Sciences - Series IIA - Earth and Planetary Science, 4, 1.05% Comptes Rendus de l Académie des Sciences - Series IIA - Earth and Planetary Science 4 publications, 1.05%
Proceedings of the National Academy of Sciences of the United States of America	Proceedings of the National Academy of Sciences of the United States of America, 3, 0.79% Proceedings of the National Academy of Sciences of the United States of America 3 publications, 0.79%
Diabetes and Metabolism	Diabetes and Metabolism, 3, 0.79% Diabetes and Metabolism 3 publications, 0.79%
Journal of Ethnopharmacology	Journal of Ethnopharmacology, 3, 0.79% Journal of Ethnopharmacology 3 publications, 0.79%
Malaria Journal	Malaria Journal, 3, 0.79% Malaria Journal 3 publications, 0.79%
BMC Public Health	BMC Public Health, 3, 0.79% BMC Public Health 3 publications, 0.79%
Scientific African	Scientific African, 3, 0.79% Scientific African 3 publications, 0.79%
Journal of Supercomputing	Journal of Supercomputing, 3, 0.79% Journal of Supercomputing 3 publications, 0.79%
Heliyon	Heliyon, 3, 0.79% Heliyon 3 publications, 0.79%
Arabian Journal of Geosciences	Arabian Journal of Geosciences, 3, 0.79% Arabian Journal of Geosciences 3 publications, 0.79%
	2 4 6 8 10 12 14 16

Publishers

	20 40 60 80 100 120
Elsevier	Elsevier, 110, 28.87% Elsevier 110 publications, 28.87%
Springer Nature	Springer Nature, 94, 24.67% Springer Nature 94 publications, 24.67%
Wiley	Wiley, 26, 6.82% Wiley 26 publications, 6.82%
Taylor & Francis	Taylor & Francis, 21, 5.51% Taylor & Francis 21 publications, 5.51%
Academic Journals	Academic Journals, 16, 4.2% Academic Journals 16 publications, 4.2%
MDPI	MDPI, 13, 3.41% MDPI 13 publications, 3.41%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 9, 2.36% Public Library of Science (PLoS) 9 publications, 2.36%
Walter de Gruyter	Walter de Gruyter, 7, 1.84% Walter de Gruyter 7 publications, 1.84%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 6, 1.57% Institute of Electrical and Electronics Engineers (IEEE) 6 publications, 1.57%
Cellule MathDoc/Centre Mersenne	Cellule MathDoc/Centre Mersenne, 6, 1.57% Cellule MathDoc/Centre Mersenne 6 publications, 1.57%
Cambridge University Press	Cambridge University Press, 5, 1.31% Cambridge University Press 5 publications, 1.31%
EDP Sciences	EDP Sciences, 5, 1.31% EDP Sciences 5 publications, 1.31%
Hindawi Limited	Hindawi Limited, 5, 1.31% Hindawi Limited 5 publications, 1.31%
Emerald	Emerald, 4, 1.05% Emerald 4 publications, 1.05%
Frontiers Media S.A.	Frontiers Media S.A., 4, 1.05% Frontiers Media S.A. 4 publications, 1.05%
Social Science Electronic Publishing	Social Science Electronic Publishing, 4, 1.05% Social Science Electronic Publishing 4 publications, 1.05%
Oxford University Press	Oxford University Press, 3, 0.79% Oxford University Press 3 publications, 0.79%
Proceedings of the National Academy of Sciences (PNAS)	Proceedings of the National Academy of Sciences (PNAS), 3, 0.79% Proceedings of the National Academy of Sciences (PNAS) 3 publications, 0.79%
Copernicus	Copernicus, 3, 0.79% Copernicus 3 publications, 0.79%
BMJ	BMJ, 3, 0.79% BMJ 3 publications, 0.79%
Trans Tech Publications	Trans Tech Publications, 2, 0.52% Trans Tech Publications 2 publications, 0.52%
American Society for Microbiology	American Society for Microbiology, 2, 0.52% American Society for Microbiology 2 publications, 0.52%
American Association for the Advancement of Science (AAAS)	American Association for the Advancement of Science (AAAS), 2, 0.52% American Association for the Advancement of Science (AAAS) 2 publications, 0.52%
Magnolia Press	Magnolia Press, 2, 0.52% Magnolia Press 2 publications, 0.52%
Alexandria University	Alexandria University, 2, 0.52% Alexandria University 2 publications, 0.52%
World Scientific	World Scientific, 1, 0.26% World Scientific 1 publication, 0.26%
IOS Press	IOS Press, 1, 0.26% IOS Press 1 publication, 0.26%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 1, 0.26% Ovid Technologies (Wolters Kluwer Health) 1 publication, 0.26%
Institution of Engineering and Technology (IET)	Institution of Engineering and Technology (IET), 1, 0.26% Institution of Engineering and Technology (IET) 1 publication, 0.26%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 1, 0.26% Royal Society of Chemistry (RSC) 1 publication, 0.26%
	20 40 60 80 100 120

With other organizations

	10 20 30 40 50 60 70
University of Yaoundé I	University of Yaoundé I, 68, 17.85% University of Yaoundé I 68 publications, 17.85%
University of Poitiers	University of Poitiers, 66, 17.32% University of Poitiers 66 publications, 17.32%
Collège de France	Collège de France, 32, 8.4% Collège de France 32 publications, 8.4%
University of Douala	University of Douala, 25, 6.56% University of Douala 25 publications, 6.56%
University of Dschang	University of Dschang, 23, 6.04% University of Dschang 23 publications, 6.04%
University of Ngaoundéré	University of Ngaoundéré, 22, 5.77% University of Ngaoundéré 22 publications, 5.77%
Aix-Marseille University	Aix-Marseille University, 20, 5.25% Aix-Marseille University 20 publications, 5.25%
Muséum national d'Histoire naturelle	Muséum national d'Histoire naturelle, 17, 4.46% Muséum national d'Histoire naturelle 17 publications, 4.46%
University of Montpellier	University of Montpellier, 15, 3.94% University of Montpellier 15 publications, 3.94%
University of Bangui	University of Bangui, 14, 3.67% University of Bangui 14 publications, 3.67%
Cheikh Anta Diop University	Cheikh Anta Diop University, 13, 3.41% Cheikh Anta Diop University 13 publications, 3.41%
Université Joseph Ki-Zerbo	Université Joseph Ki-Zerbo, 13, 3.41% Université Joseph Ki-Zerbo 13 publications, 3.41%
Sorbonne University	Sorbonne University, 9, 2.36% Sorbonne University 9 publications, 2.36%
University of Maroua	University of Maroua, 8, 2.1% University of Maroua 8 publications, 2.1%
Tun Hussein Onn University of Malaysia	Tun Hussein Onn University of Malaysia, 7, 1.84% Tun Hussein Onn University of Malaysia 7 publications, 1.84%
University of Strasbourg	University of Strasbourg, 7, 1.84% University of Strasbourg 7 publications, 1.84%
University of Bamenda	University of Bamenda, 7, 1.84% University of Bamenda 7 publications, 1.84%
École & Observatoire des Sciences de la Terre	École & Observatoire des Sciences de la Terre, 7, 1.84% École & Observatoire des Sciences de la Terre 7 publications, 1.84%
Harbin Institute of Technology	Harbin Institute of Technology, 6, 1.57% Harbin Institute of Technology 6 publications, 1.57%
Paris Cité University	Paris Cité University, 6, 1.57% Paris Cité University 6 publications, 1.57%
University of Buea	University of Buea, 6, 1.57% University of Buea 6 publications, 1.57%
Université Claude Bernard Lyon 1	Université Claude Bernard Lyon 1, 6, 1.57% Université Claude Bernard Lyon 1 6 publications, 1.57%
Université d'Orléans	Université d'Orléans, 6, 1.57% Université d'Orléans 6 publications, 1.57%
Swiss Tropical and Public Health Institute	Swiss Tropical and Public Health Institute, 5, 1.31% Swiss Tropical and Public Health Institute 5 publications, 1.31%
North-West University	North-West University, 5, 1.31% North-West University 5 publications, 1.31%
Harvard University	Harvard University, 5, 1.31% Harvard University 5 publications, 1.31%
Tunis El Manar University	Tunis El Manar University, 5, 1.31% Tunis El Manar University 5 publications, 1.31%
French Institute of Health and Medical Research	French Institute of Health and Medical Research, 5, 1.31% French Institute of Health and Medical Research 5 publications, 1.31%
Université de Rennes	Université de Rennes, 5, 1.31% Université de Rennes 5 publications, 1.31%
Jean Monnet University	Jean Monnet University, 5, 1.31% Jean Monnet University 5 publications, 1.31%
	10 20 30 40 50 60 70

With foreign organizations

	10 20 30 40 50 60 70
University of Yaoundé I	University of Yaoundé I, 68, 17.85% University of Yaoundé I 68 publications, 17.85%
University of Poitiers	University of Poitiers, 66, 17.32% University of Poitiers 66 publications, 17.32%
Collège de France	Collège de France, 32, 8.4% Collège de France 32 publications, 8.4%
University of Douala	University of Douala, 25, 6.56% University of Douala 25 publications, 6.56%
University of Dschang	University of Dschang, 23, 6.04% University of Dschang 23 publications, 6.04%
University of Ngaoundéré	University of Ngaoundéré, 22, 5.77% University of Ngaoundéré 22 publications, 5.77%
Aix-Marseille University	Aix-Marseille University, 20, 5.25% Aix-Marseille University 20 publications, 5.25%
Muséum national d'Histoire naturelle	Muséum national d'Histoire naturelle, 17, 4.46% Muséum national d'Histoire naturelle 17 publications, 4.46%
University of Montpellier	University of Montpellier, 15, 3.94% University of Montpellier 15 publications, 3.94%
University of Bangui	University of Bangui, 14, 3.67% University of Bangui 14 publications, 3.67%
Cheikh Anta Diop University	Cheikh Anta Diop University, 13, 3.41% Cheikh Anta Diop University 13 publications, 3.41%
Université Joseph Ki-Zerbo	Université Joseph Ki-Zerbo, 13, 3.41% Université Joseph Ki-Zerbo 13 publications, 3.41%
Sorbonne University	Sorbonne University, 9, 2.36% Sorbonne University 9 publications, 2.36%
University of Maroua	University of Maroua, 8, 2.1% University of Maroua 8 publications, 2.1%
Tun Hussein Onn University of Malaysia	Tun Hussein Onn University of Malaysia, 7, 1.84% Tun Hussein Onn University of Malaysia 7 publications, 1.84%
University of Strasbourg	University of Strasbourg, 7, 1.84% University of Strasbourg 7 publications, 1.84%
University of Bamenda	University of Bamenda, 7, 1.84% University of Bamenda 7 publications, 1.84%
École & Observatoire des Sciences de la Terre	École & Observatoire des Sciences de la Terre, 7, 1.84% École & Observatoire des Sciences de la Terre 7 publications, 1.84%
Harbin Institute of Technology	Harbin Institute of Technology, 6, 1.57% Harbin Institute of Technology 6 publications, 1.57%
Paris Cité University	Paris Cité University, 6, 1.57% Paris Cité University 6 publications, 1.57%
University of Buea	University of Buea, 6, 1.57% University of Buea 6 publications, 1.57%
Université Claude Bernard Lyon 1	Université Claude Bernard Lyon 1, 6, 1.57% Université Claude Bernard Lyon 1 6 publications, 1.57%
Université d'Orléans	Université d'Orléans, 6, 1.57% Université d'Orléans 6 publications, 1.57%
Swiss Tropical and Public Health Institute	Swiss Tropical and Public Health Institute, 5, 1.31% Swiss Tropical and Public Health Institute 5 publications, 1.31%
North-West University	North-West University, 5, 1.31% North-West University 5 publications, 1.31%
Harvard University	Harvard University, 5, 1.31% Harvard University 5 publications, 1.31%
Tunis El Manar University	Tunis El Manar University, 5, 1.31% Tunis El Manar University 5 publications, 1.31%
French Institute of Health and Medical Research	French Institute of Health and Medical Research, 5, 1.31% French Institute of Health and Medical Research 5 publications, 1.31%
Université de Rennes	Université de Rennes, 5, 1.31% Université de Rennes 5 publications, 1.31%
Jean Monnet University	Jean Monnet University, 5, 1.31% Jean Monnet University 5 publications, 1.31%
	10 20 30 40 50 60 70

With other countries

	20 40 60 80 100 120 140
France	France, 140, 36.75% France 140 publications, 36.75%
Cameroon	Cameroon, 93, 24.41% Cameroon 93 publications, 24.41%
USA	USA, 24, 6.3% USA 24 publications, 6.3%
Germany	Germany, 17, 4.46% Germany 17 publications, 4.46%
Burkina Faso	Burkina Faso, 15, 3.94% Burkina Faso 15 publications, 3.94%
Canada	Canada, 14, 3.67% Canada 14 publications, 3.67%
Nigeria	Nigeria, 14, 3.67% Nigeria 14 publications, 3.67%
China	China, 12, 3.15% China 12 publications, 3.15%
Belgium	Belgium, 12, 3.15% Belgium 12 publications, 3.15%
Senegal	Senegal, 12, 3.15% Senegal 12 publications, 3.15%
Central African Republic	Central African Republic, 12, 3.15% Central African Republic 12 publications, 3.15%
Switzerland	Switzerland, 12, 3.15% Switzerland 12 publications, 3.15%
United Kingdom	United Kingdom, 11, 2.89% United Kingdom 11 publications, 2.89%
Malaysia	Malaysia, 8, 2.1% Malaysia 8 publications, 2.1%
South Africa	South Africa, 8, 2.1% South Africa 8 publications, 2.1%
Spain	Spain, 7, 1.84% Spain 7 publications, 1.84%
Congo-Brazzaville	Congo-Brazzaville, 6, 1.57% Congo-Brazzaville 6 publications, 1.57%
Gabon	Gabon, 5, 1.31% Gabon 5 publications, 1.31%
Democratic Republic of the Congo	Democratic Republic of the Congo, 5, 1.31% Democratic Republic of the Congo 5 publications, 1.31%
Tunisia	Tunisia, 5, 1.31% Tunisia 5 publications, 1.31%
Chile	Chile, 5, 1.31% Chile 5 publications, 1.31%
Morocco	Morocco, 4, 1.05% Morocco 4 publications, 1.05%
Niger	Niger, 4, 1.05% Niger 4 publications, 1.05%
Ethiopia	Ethiopia, 4, 1.05% Ethiopia 4 publications, 1.05%
Benin	Benin, 3, 0.79% Benin 3 publications, 0.79%
Ghana	Ghana, 3, 0.79% Ghana 3 publications, 0.79%
India	India, 3, 0.79% India 3 publications, 0.79%
Côte d'Ivoire	Côte d'Ivoire, 3, 0.79% Côte d'Ivoire 3 publications, 0.79%
Togo	Togo, 3, 0.79% Togo 3 publications, 0.79%
	20 40 60 80 100 120 140

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 2000 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.