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

i10-index

The number of the author's publications that received at least 10 links each.

https://scholar.googleblog.com/2011/11/google-scholar-citations-open-to-all.html

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.

https://harzing.com/publications/white-papers/reflections-on-the-h-index

o-index

The geometric mean of the h-index and the number of citations of the most cited article of the scientist.

https://arxiv.org/abs/1511.01545

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.

https://doi.org/10.1007/s11192-006-0144-7

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.

https://doi.org/10.1002/asi.21276

Top-100

Fields of science

	1 2 3 4 5 6
Geography, Planning and Development	Geography, Planning and Development, 6, 23.08% Geography, Planning and Development 6 publications, 23.08%
Political Science and International Relations	Political Science and International Relations, 6, 23.08% Political Science and International Relations 6 publications, 23.08%
Sociology and Political Science	Sociology and Political Science, 5, 19.23% Sociology and Political Science 5 publications, 19.23%
Safety Research	Safety Research, 5, 19.23% Safety Research 5 publications, 19.23%
Cultural Studies	Cultural Studies, 3, 11.54% Cultural Studies 3 publications, 11.54%
Development	Development, 3, 11.54% Development 3 publications, 11.54%
Law	Law, 2, 7.69% Law 2 publications, 7.69%
Management, Monitoring, Policy and Law	Management, Monitoring, Policy and Law, 2, 7.69% Management, Monitoring, Policy and Law 2 publications, 7.69%
Religious studies	Religious studies, 2, 7.69% Religious studies 2 publications, 7.69%
General Medicine	General Medicine, 1, 3.85% General Medicine 1 publication, 3.85%
Social Sciences (miscellaneous)	Social Sciences (miscellaneous), 1, 3.85% Social Sciences (miscellaneous) 1 publication, 3.85%
General Environmental Science	General Environmental Science, 1, 3.85% General Environmental Science 1 publication, 3.85%
Strategy and Management	Strategy and Management, 1, 3.85% Strategy and Management 1 publication, 3.85%
General Earth and Planetary Sciences	General Earth and Planetary Sciences, 1, 3.85% General Earth and Planetary Sciences 1 publication, 3.85%
Anthropology	Anthropology, 1, 3.85% Anthropology 1 publication, 3.85%
General Social Sciences	General Social Sciences, 1, 3.85% General Social Sciences 1 publication, 3.85%
Health (social science)	Health (social science), 1, 3.85% Health (social science) 1 publication, 3.85%
Demography	Demography, 1, 3.85% Demography 1 publication, 3.85%
	1 2 3 4 5 6

Journals

	1 2 3
Journal of Asian and African Studies	Journal of Asian and African Studies, 3, 11.54% Journal of Asian and African Studies 3 publications, 11.54%
Small Wars and Insurgencies	Small Wars and Insurgencies, 2, 7.69% Small Wars and Insurgencies 2 publications, 7.69%
African Security Review	African Security Review, 2, 7.69% African Security Review 2 publications, 7.69%
Democracy and Security	Democracy and Security, 2, 7.69% Democracy and Security 2 publications, 7.69%
Local Environment	Local Environment, 2, 7.69% Local Environment 2 publications, 7.69%
Politikon	Politikon, 1, 3.85% Politikon 1 publication, 3.85%
African Identities	African Identities, 1, 3.85% African Identities 1 publication, 3.85%
Armed Forces and Society	Armed Forces and Society, 1, 3.85% Armed Forces and Society 1 publication, 3.85%
Transportation Journal	Transportation Journal, 1, 3.85% Transportation Journal 1 publication, 3.85%
Local Economy	Local Economy, 1, 3.85% Local Economy 1 publication, 3.85%
Journal of Immigrant and Refugee Studies	Journal of Immigrant and Refugee Studies, 1, 3.85% Journal of Immigrant and Refugee Studies 1 publication, 3.85%
Society	Society, 1, 3.85% Society 1 publication, 3.85%
Security Journal	Security Journal, 1, 3.85% Security Journal 1 publication, 3.85%
African Journal of Political Science and International Relations	African Journal of Political Science and International Relations, 1, 3.85% African Journal of Political Science and International Relations 1 publication, 3.85%
Brazilian Journal of African Studies	Brazilian Journal of African Studies, 1, 3.85% Brazilian Journal of African Studies 1 publication, 3.85%
	1 2 3

Citing journals

	2 4 6 8 10 12
Journal not defined	Journal not defined, 11, 10.28% Journal not defined 11 citations, 10.28%
Journal of Asian and African Studies	Journal of Asian and African Studies, 8, 7.48% Journal of Asian and African Studies 8 citations, 7.48%
Society	Society, 8, 7.48% Society 8 citations, 7.48%
Small Wars and Insurgencies	Small Wars and Insurgencies, 7, 6.54% Small Wars and Insurgencies 7 citations, 6.54%
African Security Review	African Security Review, 5, 4.67% African Security Review 5 citations, 4.67%
Local Environment	Local Environment, 5, 4.67% Local Environment 5 citations, 4.67%
African Identities	African Identities, 4, 3.74% African Identities 4 citations, 3.74%
Third World Quarterly	Third World Quarterly, 4, 3.74% Third World Quarterly 4 citations, 3.74%
Local Economy	Local Economy, 3, 2.8% Local Economy 3 citations, 2.8%
Environmental Science and Pollution Research	Environmental Science and Pollution Research, 2, 1.87% Environmental Science and Pollution Research 2 citations, 1.87%
SN Social Sciences	SN Social Sciences, 2, 1.87% SN Social Sciences 2 citations, 1.87%
Environmental Science and Policy	Environmental Science and Policy, 1, 0.93% Environmental Science and Policy 1 citation, 0.93%
Journalism Practice	Journalism Practice, 1, 0.93% Journalism Practice 1 citation, 0.93%
Javnost	Javnost, 1, 0.93% Javnost 1 citation, 0.93%
Dynamics of Asymmetric Conflict: Pathways toward Terrorism and Genocide	Dynamics of Asymmetric Conflict: Pathways toward Terrorism and Genocide, 1, 0.93% Dynamics of Asymmetric Conflict: Pathways toward Terrorism and Genocide 1 citation, 0.93%
Territory, Politics, Governance	Territory, Politics, Governance, 1, 0.93% Territory, Politics, Governance 1 citation, 0.93%
Climate and Development	Climate and Development, 1, 0.93% Climate and Development 1 citation, 0.93%
Journal of Money Laundering Control	Journal of Money Laundering Control, 1, 0.93% Journal of Money Laundering Control 1 citation, 0.93%
Environmental Research Letters	Environmental Research Letters, 1, 0.93% Environmental Research Letters 1 citation, 0.93%
Journal of Policing, Intelligence and Counter Terrorism	Journal of Policing, Intelligence and Counter Terrorism, 1, 0.93% Journal of Policing, Intelligence and Counter Terrorism 1 citation, 0.93%
Social Sciences	Social Sciences, 1, 0.93% Social Sciences 1 citation, 0.93%
Armed Forces and Society	Armed Forces and Society, 1, 0.93% Armed Forces and Society 1 citation, 0.93%
Urban Forum	Urban Forum, 1, 0.93% Urban Forum 1 citation, 0.93%
Nations and Nationalism	Nations and Nationalism, 1, 0.93% Nations and Nationalism 1 citation, 0.93%
Springer Climate	Springer Climate, 1, 0.93% Springer Climate 1 citation, 0.93%
Peace Review	Peace Review, 1, 0.93% Peace Review 1 citation, 0.93%
Critical Research on Religion	Critical Research on Religion, 1, 0.93% Critical Research on Religion 1 citation, 0.93%
Cogent Social Sciences	Cogent Social Sciences, 1, 0.93% Cogent Social Sciences 1 citation, 0.93%
Sustainability	Sustainability, 1, 0.93% Sustainability 1 citation, 0.93%
Journal of Immigrant and Refugee Studies	Journal of Immigrant and Refugee Studies, 1, 0.93% Journal of Immigrant and Refugee Studies 1 citation, 0.93%
Journal of Social Service Research	Journal of Social Service Research, 1, 0.93% Journal of Social Service Research 1 citation, 0.93%
Review of African Political Economy	Review of African Political Economy, 1, 0.93% Review of African Political Economy 1 citation, 0.93%
South African Review of Sociology	South African Review of Sociology, 1, 0.93% South African Review of Sociology 1 citation, 0.93%
Transportation Research, Part D: Transport and Environment	Transportation Research, Part D: Transport and Environment, 1, 0.93% Transportation Research, Part D: Transport and Environment 1 citation, 0.93%
Indian Journal of Labour Economics	Indian Journal of Labour Economics, 1, 0.93% Indian Journal of Labour Economics 1 citation, 0.93%
Frontiers in Environmental Science	Frontiers in Environmental Science, 1, 0.93% Frontiers in Environmental Science 1 citation, 0.93%
European Review of Agricultural Economics	European Review of Agricultural Economics, 1, 0.93% European Review of Agricultural Economics 1 citation, 0.93%
Security Journal	Security Journal, 1, 0.93% Security Journal 1 citation, 0.93%
Medicine, Conflict and Survival	Medicine, Conflict and Survival, 1, 0.93% Medicine, Conflict and Survival 1 citation, 0.93%
Cambridge Review of International Affairs	Cambridge Review of International Affairs, 1, 0.93% Cambridge Review of International Affairs 1 citation, 0.93%
Victims and Offenders	Victims and Offenders, 1, 0.93% Victims and Offenders 1 citation, 0.93%
Geo Journal	Geo Journal, 1, 0.93% Geo Journal 1 citation, 0.93%
International Journal of Sociology and Social Policy	International Journal of Sociology and Social Policy, 1, 0.93% International Journal of Sociology and Social Policy 1 citation, 0.93%
African Security	African Security, 1, 0.93% African Security 1 citation, 0.93%
Environmental Monitoring and Assessment	Environmental Monitoring and Assessment, 1, 0.93% Environmental Monitoring and Assessment 1 citation, 0.93%
PLoS ONE	PLoS ONE, 1, 0.93% PLoS ONE 1 citation, 0.93%
PLOS Global Public Health	PLOS Global Public Health, 1, 0.93% PLOS Global Public Health 1 citation, 0.93%
Urban Planning and Transport Research	Urban Planning and Transport Research, 1, 0.93% Urban Planning and Transport Research 1 citation, 0.93%
COVID	COVID, 1, 0.93% COVID 1 citation, 0.93%
Journal on Migration and Human Security	Journal on Migration and Human Security, 1, 0.93% Journal on Migration and Human Security 1 citation, 0.93%
Progress in Environmental Geography	Progress in Environmental Geography, 1, 0.93% Progress in Environmental Geography 1 citation, 0.93%
Functional Composites and Structures	Functional Composites and Structures, 1, 0.93% Functional Composites and Structures 1 citation, 0.93%
Trees Forests and People	Trees Forests and People, 1, 0.93% Trees Forests and People 1 citation, 0.93%
Environment and Security	Environment and Security, 1, 0.93% Environment and Security 1 citation, 0.93%
Advances in Public Policy and Administration	Advances in Public Policy and Administration, 1, 0.93% Advances in Public Policy and Administration 1 citation, 0.93%
Advances in African Economic, Social and Political Development	Advances in African Economic, Social and Political Development, 1, 0.93% Advances in African Economic, Social and Political Development 1 citation, 0.93%
Sustainable Transition of Meat and Cured Meat Supply Chain	Sustainable Transition of Meat and Cured Meat Supply Chain, 1, 0.93% Sustainable Transition of Meat and Cured Meat Supply Chain 1 citation, 0.93%
India’s Africa Policy	India’s Africa Policy, 1, 0.93% India’s Africa Policy 1 citation, 0.93%
Southern African Journal of Security	Southern African Journal of Security, 1, 0.93% Southern African Journal of Security 1 citation, 0.93%

	2 4 6 8 10 12

Publishers

	2 4 6 8 10 12
Taylor & Francis	Taylor & Francis, 11, 42.31% Taylor & Francis 11 publications, 42.31%
SAGE	SAGE, 5, 19.23% SAGE 5 publications, 19.23%
Springer Nature	Springer Nature, 2, 7.69% Springer Nature 2 publications, 7.69%
American Society of Transportation and Logistics	American Society of Transportation and Logistics, 1, 3.85% American Society of Transportation and Logistics 1 publication, 3.85%
Academic Journals	Academic Journals, 1, 3.85% Academic Journals 1 publication, 3.85%
	2 4 6 8 10 12

Organizations from articles

	2 4 6 8 10 12 14 16 18 20
Taraba State University	Taraba State University, 19, 63.33% Taraba State University 19 publications, 63.33%
Organization not defined	Organization not defined, 7, 23.33% Organization not defined 7 publications, 23.33%
Michael Okpara University of Agriculture	Michael Okpara University of Agriculture, 2, 6.67% Michael Okpara University of Agriculture 2 publications, 6.67%
Eastern Mediterranean University	Eastern Mediterranean University, 1, 3.33% Eastern Mediterranean University 1 publication, 3.33%
University of Maiduguri	University of Maiduguri, 1, 3.33% University of Maiduguri 1 publication, 3.33%
	2 4 6 8 10 12 14 16 18 20

Countries from articles

	5 10 15 20 25
Nigeria	Nigeria, 21, 75% Nigeria 21 publications, 75%
Country not defined	Country not defined, 6, 21.43% Country not defined 6 publications, 21.43%
Cyprus	Cyprus, 1, 3.57% Cyprus 1 publication, 3.57%
	5 10 15 20 25

Citing organizations

	5 10 15 20 25 30 35 40
Organization not defined	Organization not defined, 39, 31.71% Organization not defined 39 citations, 31.71%
Taraba State University	Taraba State University, 13, 10.57% Taraba State University 13 citations, 10.57%
Nnamdi Azikiwe University	Nnamdi Azikiwe University, 4, 3.25% Nnamdi Azikiwe University 4 citations, 3.25%
Federal University Oye Ekiti	Federal University Oye Ekiti, 4, 3.25% Federal University Oye Ekiti 4 citations, 3.25%
Royal Holloway University of London	Royal Holloway University of London, 2, 1.63% Royal Holloway University of London 2 citations, 1.63%
University of Waikato	University of Waikato, 2, 1.63% University of Waikato 2 citations, 1.63%
University of Johannesburg	University of Johannesburg, 2, 1.63% University of Johannesburg 2 citations, 1.63%
University of Ilorin	University of Ilorin, 2, 1.63% University of Ilorin 2 citations, 1.63%
Michael Okpara University of Agriculture	Michael Okpara University of Agriculture, 2, 1.63% Michael Okpara University of Agriculture 2 citations, 1.63%
University of Leicester	University of Leicester, 2, 1.63% University of Leicester 2 citations, 1.63%
King Faisal University	King Faisal University, 1, 0.81% King Faisal University 1 citation, 0.81%
University of Mosul	University of Mosul, 1, 0.81% University of Mosul 1 citation, 0.81%
Al-Nahrain University	Al-Nahrain University, 1, 0.81% Al-Nahrain University 1 citation, 0.81%
Shoolini University	Shoolini University, 1, 0.81% Shoolini University 1 citation, 0.81%
Ton Duc Thang University	Ton Duc Thang University, 1, 0.81% Ton Duc Thang University 1 citation, 0.81%
O. P. Jindal Global University	O. P. Jindal Global University, 1, 0.81% O. P. Jindal Global University 1 citation, 0.81%
Adiyaman University	Adiyaman University, 1, 0.81% Adiyaman University 1 citation, 0.81%
University Putra Malaysia	University Putra Malaysia, 1, 0.81% University Putra Malaysia 1 citation, 0.81%
Nanjing University	Nanjing University, 1, 0.81% Nanjing University 1 citation, 0.81%
Sultan Idris University of Education	Sultan Idris University of Education, 1, 0.81% Sultan Idris University of Education 1 citation, 0.81%
University of Naples - L'Orientale	University of Naples - L'Orientale, 1, 0.81% University of Naples - L'Orientale 1 citation, 0.81%
Australian National University	Australian National University, 1, 0.81% Australian National University 1 citation, 0.81%
University of Dundee	University of Dundee, 1, 0.81% University of Dundee 1 citation, 0.81%
University of Oxford	University of Oxford, 1, 0.81% University of Oxford 1 citation, 0.81%
King's College London	King's College London, 1, 0.81% King's College London 1 citation, 0.81%
Johns Hopkins University	Johns Hopkins University, 1, 0.81% Johns Hopkins University 1 citation, 0.81%
University of Trento	University of Trento, 1, 0.81% University of Trento 1 citation, 0.81%
Pennsylvania State University	Pennsylvania State University, 1, 0.81% Pennsylvania State University 1 citation, 0.81%
Iowa State University	Iowa State University, 1, 0.81% Iowa State University 1 citation, 0.81%
Lincoln University	Lincoln University, 1, 0.81% Lincoln University 1 citation, 0.81%
University of Melbourne	University of Melbourne, 1, 0.81% University of Melbourne 1 citation, 0.81%
Curtin University	Curtin University, 1, 0.81% Curtin University 1 citation, 0.81%
University of South Australia	University of South Australia, 1, 0.81% University of South Australia 1 citation, 0.81%
Edith Cowan University	Edith Cowan University, 1, 0.81% Edith Cowan University 1 citation, 0.81%
Charles Darwin University	Charles Darwin University, 1, 0.81% Charles Darwin University 1 citation, 0.81%
Menzies School of Health Research	Menzies School of Health Research, 1, 0.81% Menzies School of Health Research 1 citation, 0.81%
University of the Witwatersrand	University of the Witwatersrand, 1, 0.81% University of the Witwatersrand 1 citation, 0.81%
University of Pretoria	University of Pretoria, 1, 0.81% University of Pretoria 1 citation, 0.81%
University of KwaZulu-Natal	University of KwaZulu-Natal, 1, 0.81% University of KwaZulu-Natal 1 citation, 0.81%
North-West University	North-West University, 1, 0.81% North-West University 1 citation, 0.81%
University of South Africa	University of South Africa, 1, 0.81% University of South Africa 1 citation, 0.81%
Gadjah Mada University	Gadjah Mada University, 1, 0.81% Gadjah Mada University 1 citation, 0.81%
University of Ibadan	University of Ibadan, 1, 0.81% University of Ibadan 1 citation, 0.81%
Ahmadu Bello University	Ahmadu Bello University, 1, 0.81% Ahmadu Bello University 1 citation, 0.81%
National Open University of Nigeria	National Open University of Nigeria, 1, 0.81% National Open University of Nigeria 1 citation, 0.81%
Baze University	Baze University, 1, 0.81% Baze University 1 citation, 0.81%
University of Benin	University of Benin, 1, 0.81% University of Benin 1 citation, 0.81%
University of Jos	University of Jos, 1, 0.81% University of Jos 1 citation, 0.81%
Adekunle Ajasin University	Adekunle Ajasin University, 1, 0.81% Adekunle Ajasin University 1 citation, 0.81%
Makerere University	Makerere University, 1, 0.81% Makerere University 1 citation, 0.81%
Kampala International University	Kampala International University, 1, 0.81% Kampala International University 1 citation, 0.81%
George Mason University	George Mason University, 1, 0.81% George Mason University 1 citation, 0.81%
University of Notre Dame	University of Notre Dame, 1, 0.81% University of Notre Dame 1 citation, 0.81%
Kwame Nkrumah University of Science and Technology	Kwame Nkrumah University of Science and Technology, 1, 0.81% Kwame Nkrumah University of Science and Technology 1 citation, 0.81%
Dublin City University	Dublin City University, 1, 0.81% Dublin City University 1 citation, 0.81%
Simon Fraser University	Simon Fraser University, 1, 0.81% Simon Fraser University 1 citation, 0.81%
Queen's University at Kingston	Queen's University at Kingston, 1, 0.81% Queen's University at Kingston 1 citation, 0.81%
St. Cloud State University	St. Cloud State University, 1, 0.81% St. Cloud State University 1 citation, 0.81%
Cardiff University	Cardiff University, 1, 0.81% Cardiff University 1 citation, 0.81%
York University	York University, 1, 0.81% York University 1 citation, 0.81%
Brandon University	Brandon University, 1, 0.81% Brandon University 1 citation, 0.81%

	5 10 15 20 25 30 35 40

Citing countries

	10 20 30 40 50 60
Nigeria	Nigeria, 51, 37.78% Nigeria 51 citations, 37.78%
United Kingdom	United Kingdom, 16, 11.85% United Kingdom 16 citations, 11.85%
Country not defined	Country not defined, 14, 10.37% Country not defined 14 citations, 10.37%
USA	USA, 8, 5.93% USA 8 citations, 5.93%
Canada	Canada, 7, 5.19% Canada 7 citations, 5.19%
South Africa	South Africa, 7, 5.19% South Africa 7 citations, 5.19%
Ghana	Ghana, 4, 2.96% Ghana 4 citations, 2.96%
Australia	Australia, 3, 2.22% Australia 3 citations, 2.22%
New Zealand	New Zealand, 3, 2.22% New Zealand 3 citations, 2.22%
India	India, 2, 1.48% India 2 citations, 1.48%
Malaysia	Malaysia, 2, 1.48% Malaysia 2 citations, 1.48%
Uganda	Uganda, 2, 1.48% Uganda 2 citations, 1.48%
China	China, 1, 0.74% China 1 citation, 0.74%
Bangladesh	Bangladesh, 1, 0.74% Bangladesh 1 citation, 0.74%
Brunei	Brunei, 1, 0.74% Brunei 1 citation, 0.74%
Vietnam	Vietnam, 1, 0.74% Vietnam 1 citation, 0.74%
Indonesia	Indonesia, 1, 0.74% Indonesia 1 citation, 0.74%
Iraq	Iraq, 1, 0.74% Iraq 1 citation, 0.74%
Ireland	Ireland, 1, 0.74% Ireland 1 citation, 0.74%
Italy	Italy, 1, 0.74% Italy 1 citation, 0.74%
Cyprus	Cyprus, 1, 0.74% Cyprus 1 citation, 0.74%
Norway	Norway, 1, 0.74% Norway 1 citation, 0.74%
Saudi Arabia	Saudi Arabia, 1, 0.74% Saudi Arabia 1 citation, 0.74%
Senegal	Senegal, 1, 0.74% Senegal 1 citation, 0.74%
Somalia	Somalia, 1, 0.74% Somalia 1 citation, 0.74%
Turkey	Turkey, 1, 0.74% Turkey 1 citation, 0.74%
Czech Republic	Czech Republic, 1, 0.74% Czech Republic 1 citation, 0.74%
Ethiopia	Ethiopia, 1, 0.74% Ethiopia 1 citation, 0.74%
	10 20 30 40 50 60

We do not take into account publications without a DOI.
Statistics recalculated daily.