Research Professors & Fellows
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Research Professors & Fellows
Professor Eghosa Emmanuel Osaghae
Eghosa E. Osaghae holds a PhD in Political Science from the University of Ibadan and is the Director-General of the Nigerian Institute of International Affairs (NIIA), appointed by the President
Eghosa E. Osaghae
Director-General, NIIA & Professor of Political Science
Eghosa E. Osaghae holds a PhD in Political Science from the University of Ibadan (1986), where he is a Professor of Political Science. He was appointed Director-General of the Nigerian Institute of International Affairs (NIIA) by the President and Commander-in-Chief of the Federal Republic of Nigeria in March 2021, and was most recently Vice Chancellor of Igbinedion University, Okada, a position he held for a record fourteen years (2004-2018).
Academic Appointments & Fellowships
Professor Osaghae was the 2019 Claude Ake Chair at Uppsala University and Nordic Africa Institute, Sweden, and a Fellow of the Stellenbosch Institute of Advanced Studies in South Africa. He was the 2017 Van Zyl Slabbert Professor of Politics and Sociology at the University of Cape Town and the 2014 Emeka Anyaoku Chair of Commonwealth Studies at the University of London.
His Anyaoku Chair Inaugural Lecture, A State of Our Own: Second Independence, Federalism and the Decolonisation of the State in Africa, in April 2014 became the first inaugural lecture by a Nigerian in the history of the University of London.
Before taking up an appointment at Okada, he was the Leader of the Ford Foundation-funded Programme on Ethnic and Federal Studies and Director of the Centre for Peace and Conflict Studies at the University of Ibadan. Between 1994 and 1998, he was Professor and Head of the Department of Political Studies at the University of Transkei, South Africa.
He has also been a Visiting Professor/Fellow/Distinguished Senior Scholar at the Carter Centre of Emory University USA (1989), University of Liberia (1989/90), Salzburg Seminar, Austria (1993), University of Cape Town South Africa (1994), the Nordic Africa Institute, Uppsala Sweden (1994), University of Ulster, Northern Ireland (1999, 2000), Northwestern University USA (2002, 2004), University of Cambridge UK (2003), a number of universities and research institutes in India (2005, 2009), Dartmouth College USA (2005) and Yale University USA (2009).
Awards & Honors
He was a Rockefeller ‘Reflections on Development’ Fellow (1989/90) and was most recently a MacArthur Fellow. In 1996, he won the “Best Paper Award” at the Eighth annual conference of the International Association for Conflict Management in Helsignor, Denmark.
Professor Osaghae also won the “Best Article Award for 2004” of the African Politics Conference Group – a coordinate group of the American Political Science Association, African Studies Association, and International Studies Association. The same article also won the 2004 Lawrence Dunbar Reddick Memorial Scholarship Award for the best article on Africa published in the Journal of Third World Studies.
Committees & Advisory Roles
Professor Osaghae served as Chair of the Panel on Quality Assurance Assessment, United Nations Economic Commission for Africa (2011-2012), Chair of the Pan-African Working Group on “Building Institutional Effectiveness in Africa” hosted by the Institute for Global Dialogue (South Africa) and Federal Trust Fund (UK) between 2005 and 2006, UN Expert on Somalia (2010-2016), and has been a member of the Technical Advisory Panel and Network on Parliaments and Parliamentary Institutions of the African Capacity Building Foundation, Harare, Zimbabwe, since 2003.
Between 1998 and 2004, he was Africa’s representative on the Steering Committee of the Civil Society and Governance Project based at the IDS of the University of Sussex, UK, and between 2006 and 2010, was a member of the Centre Advisory Review Group, Development Research Centre on Citizenship, Participation and Accountability. He also served on the Steering Committee of the Consortium for Development Partnerships between 2005 and 2012.
Memberships & Consultancies
Osaghae is a member of several learned societies and editorial boards. In 2002, he was Consultant to the African Development Bank’s Country Mission to Zambia, producing the country’s Governance Profile. Between 2001 and 2003, he was a member of the Presidential Advisory Committee on Political Affairs in Nigeria, and is a member of the Board of Trustees of the Nigeria Development Forum. He has consulted for USAID, DFID, UNDP, and the Open Society Initiative for West Africa (OSIWA), and is Founder and Chair of the Governing Board of the Community Relations and Conflict Resolution Centre in Ibadan.
Publications
Professor Osaghae has published extensively on governance, state politics and globalization in books and journals, and attended over 300 conferences, workshops and seminars in different parts of North America, Europe, Asia and Africa.
Amongst his books are Federal Character and Federalism in Nigeria (1989), which he edited with Professor Peter Ekeh, Between State and Civil Society in Africa (1994), Ethnicity, Class and State Power in Liberia (1995), Crippled Giant: Nigeria Since Independence (1998), Researching Conflict in Africa: Insights and Experiences (2005), a co-edited book published by the United Nations University Press, and Federal Solutions to State Failure in Africa (2020). In addition, he has published well over 150 articles in books and learned international journals.
Assoc. Prof. Joshua Olusegun B. PhD
Joshua Olusegun Bolarinwa, PhD, is the Director of Research at the Nigerian Institute of International Affairs (NIIA) Lagos. He specializes in International Relations, Security and Strategic Studies.
Joshua Olusegun Bolarinwa, PhD
Director of Research
Joshua Olusegun Bolarinwa, PhD, is the Director of Research at the Nigerian Institute of International Affairs (NIIA) Lagos, Nigeria. He studied at the Obafemi Awolowo University (OAU), Ile Ife, University of Ibadan and the University of Lagos where he earned his degrees with specialization in International Relations, Security and Strategic Studies. He joined the Research and Studies Department of the Institute in 2005.
He has been conducting research and providing input to Nigeria’s foreign policy making and implementation, research on a broad spectrum of international relations with emphasis on security, terrorism, strategic studies, peace and conflict resolution, post-conflict reconstruction, multilateralism, development studies, democracy/governance, regional integration, trafficking, migration studies, election monitoring and observation.
Teaching, Editing & Memberships
He teaches at national policy strategic institutions which include the Foreign Service Academy, National Defence College, National Intelligence Agency, and the National Institute for Policy and Strategic Studies among others. He is a former editor of Nigerian Forum (An Opinion Journal of the Institute), former book review editor and the current editor of the Nigerian Journal of International Affairs (NJIA). He is an International Peace Academy (USA) scholar and a visiting scholar to the University of Calgary, Canada.
He is a Consultant to many International Organizations, International and National Institutions and Agencies which include the Economic Community of West African States (ECOWAS), the Inter-Governmental Action Group against Money Laundering in West Africa (GIABA), the New Partnership for Africa’s Development (NEPAD), African Peer Review Mechanism (APRM) and the African Union. He is a member of the African Union Strategy Group of the Net4Peace in Africa and member of the North Atlantic Treaty Organisation (NATO) Study Day Group on West Africa and the Sahel Region.
Bolarinwa has been part of several Nigerian Delegations to the ECOWAS, African Union and the United Nations Summits on many occasions. Presently, he is a member of the Editorial Board of Adeboye Institute for Peace and Good Governance (AIPGG), Journal of Humanities and Peace Studies, Redeemer’s University, Ede, Nigeria; member, Editorial Board of the Journal of Peace Research, Institute of Peace and Conflict Resolution (IPCR), Abuja, Nigeria and member, Editorial Board of the Journal of Russian Science Academy, Moscow, Russia.
Publications
He has published in high profile journals and books both at home and abroad. Some of his recent publications include:
- Silencing the Guns: Reviewing the Agenda and Reassessing Prospects. Palgrave Macmillan, Singapore, 2025 (Co-edited).
- US-Africa Policy under President Obama. Nigerian Institute of International Affairs (NIIA), Lagos, 2020 (Co-edited).
- AGENDA 2030 and Africa’s Development in the 21st Century. United Nations University, Malaysia, 2017 (Co-edited).
- Development Initiatives in Africa, 1975-2010. Babcock University Press, Ilishan, 2018 (Single-authored).
- “Peace Enforcement in the face of International Military Intervention,” in Africa’s Engagement with the Responsibility to Protect in the 21st Century, Palgrave Macmillan, Singapore, 2024.
- “Resurgence of Military Coups in Africa: Can the African Union and Regional Organisations Defend and Consolidate Democracy?” Brazilian Journal of African Studies, 2023.
- “Gregory Stanton’s Schema and the Making and Unmaking of Genocide in the Cameroun – Anglophone Crisis,” African Renaissance, 2023.
- “Assessing the European Union’s (EU) Role in Conflict Management and Post-conflict Development in Africa,” in Peace Studies for Sustainable Development in Africa. Springer, Cham, Switzerland, 2022.
Official Address & Contact
Research Department,
Nigerian Institute of International Affairs (NIIA)
13/15 Kofo Abayomi Street,
Victoria Island, Lagos.
Telephone: +2348054444452, +2348023980323, +2348133096833
E-mail: segunbolarinwa1985@gmail.com
segunbolarinwa@yahoo.com
j.bolarinwa@niia.gov.ng
directorofresearch@niia.gov.ng
Professor Efem Ubi, PhD
Professor Efem N. Ubi is a scholar of International Relations, Strategic Studies and China-Africa Studies, serving as Director of Studies at the Nigerian Institute of International Affairs, Lagos.
Professor Efem N. Ubi
Professor of International Relations, Strategic Studies and China-Africa Studies
Efem N. Ubi is a Professor of International Relations/Strategic Studies and China-Africa Studies. He holds a BSc. in Political Science and a Master’s in Public Administration (MPA) from the University of Calabar, Nigeria. He also holds an MSc. in International Relations and Strategic Studies from the University of Jos, Nigeria, and a Ph.D. in Contemporary International Relations from Jilin University, Changchun, Jilin Province, China.
Professor Ubi is presently the Director of Studies at the Nigerian Institute of International Affairs, Lagos. He was formerly the Acting Director of Research and Studies from 2020 to 2024. He is also a Distinguished Visiting Professor at the Institute of African Studies at Zhejiang Normal University in China.
In 2021, he was appointed the “First Academic Committee Board Member” of the Collaborative Innovation Center, Zhejiang Provincial Council/ Ministry of Education, People's Republic of China. He is also a Visiting Professor in the Department of History and International Relations Graduate School at Elizade University, Ilara-Mokin, Ondo State.
Professor Ubi has served as a Guest Lecturer at strategic institutions in Nigeria, including the National Defence College (NDC), Abuja; the National Institute for Policy and Strategic Studies (NIPSS), Kuru, Jos; and the National Institute for Security Studies (NISS), Bwari, Abuja.
Awards and International Engagement
Professor Ubi has received numerous prestigious awards throughout his career. He is an alumnus of the United States’ International Visitors Leadership Program (US-IVLP).
His notable awards include the “China-Nigeria Friendship Award,” presented in 2024 by the Consulate General of the People's Republic of China in Lagos, Nigeria, and the “October 1st Award of China-Nigeria Friendship,” presented by the Chinese Embassy in Nigeria in 2021.
In 2015, he received the Foreign Talent Introduction Program award from the Zhejiang Provincial Administration of Foreign Expert Affairs in Zhejiang Province, China. In 2008, he was appointed and commissioned as an “Ambassador of Goodwill” by the State of Arkansas, United States. He has travelled widely to participate in conferences, workshops, roundtables and lectures.
Selected Publications
- Nigeria: The Absence of National Identity? In Political Identity and African Foreign Policies. Boulder, USA: Lynne Rienner Publishers, 2024.
- China and Africa’s Peace and Security: Examining China’s Role in Nigeria’s Insecurity. Routledge, 2020.
- Pre-Emptive Peace and Security Approach in Africa-China Security Cooperation. The Beacon Journal, 2022–2023; Pakistan Navy War College, 2024.
- Is Liberal Democracy Failing in Africa or Is Africa Failing Under Liberal Democracy? (Co-authored). Taiwan Journal of Democracy, 2019.
- Terrorism and Counterterrorism in Nigeria: The Domestic and Foreign Policy Dimensions – Essays in Memory of Professor Ogaba Danjuma Oche. Co-edited book, NDA and NIIA Press, 2022.
- US-Africa Policy under President Obama: 2020. Lagos: Nigerian Institute of International Affairs Press, 2020. Edited.
- Perspectives on Nigeria Contemporary Nigerian Politics and International Relations: Essays in Honour of Professor Warisu Oyesina Alli. Kaduna and Lagos: Nigerian Defence Academy Press and Nigerian Institute of International Affairs Press, 2020. Co-edited.
Contact and Professional Profiles
Email:
efemubi@yahoo.com
ORCID:
https://orcid.org/0000-0001-7994-6891
LinkedIn:
View Professor Ubi’s LinkedIn Profile
Assoc. Prof. Chinasa Agatha Ohiri
Dr. Chinasa Agatha Ugwuanyi is a Research Fellow at the Nigerian Institute of International Affairs, specialising in international economic relations, environmental security and food security.
Dr. Chinasa Agatha Ugwuanyi
Research Fellow | Division of International Economic Relations
Chinasa Agatha UGWUANYI, PhD, is a Research Fellow at the Nigerian Institute of International Affairs (NIIA), Lagos, in the Division of International Economic Relations, Research and Studies Department.
She is a graduate of Ahmadu Bello University (ABU), Zaria, Kaduna State, Nigeria, where she obtained her degrees in Agricultural Economics and International Affairs and Diplomacy.
Research Interests
Her research interests include environmental security and food security. She has participated in several national and international conferences, seminars and workshops.
Dr. Ugwuanyi has also published journal articles and book chapters in her areas of research interest, contributing to discussions on environmental and food security.
Dr Adesuwa Erediauwa
Dr. Adesuwa Osatohamwen Erediauwa is a Senior Research Fellow at NIIA and Head of the Bashir Adeniyi Centre for International Trade and Investment (BACITI),
Dr. Adesuwa Osatohamwen Erediauwa
Senior Research Fellow, International Economic Relations Division | Head, Bashir Adeniyi Centre for International Trade and Investment
Dr. Adesuwa Osatohamwen Erediauwa is a Senior Research Fellow in the International Economic Relations Division of the Nigerian Institute of International Affairs (NIIA) and Head of the Bashir Adeniyi Centre for International Trade and Investment (BACITI), Lagos. At BACITI, she provides intellectual and strategic leadership in advancing research, dialogue, and policy engagement on trade facilitation, investment promotion, and economic diplomacy in Nigeria and across Africa.
Her work focuses on international economics, development economics, and monetary economics, with particular emphasis on Africa’s regional economic integration, the African Continental Free Trade Area (AfCFTA), and the evolving global economic order. She contributes to policy debates through research publications, policy briefs, and the BACITI Economic Insight, a bi-weekly data-driven publication analyzing trends in trade, investment, and economic policy.
Trade and Investment Capacity Building
A key component of BACITI’s mandate under her leadership is capacity building across the international trade and investment value chain. The Centre designs and delivers specialized training programmes and executive courses for senior officers of the Nigeria Customs Service, as well as other public sector officials, private sector actors, and small and medium-sized enterprises engaged in cross-border trade.
These programmes are implemented in collaboration with a broad network of partners, including universities, policy institutes, international organizations, and industry stakeholders, strengthening knowledge exchange and institutional capacity in trade governance and facilitation.
Academic Background and Experience
Prior to joining NIIA, Dr. Erediauwa spent over a decade in academia as a Senior Lecturer in Economics at Benson Idahosa University. She taught courses in macroeconomics, development economics, statistics, and project evaluation, and supervised undergraduate and postgraduate research.
She holds a Ph.D., M.Sc., and B.Sc. (First Class Honours) in Economics from Benson Idahosa University.
Research and Publications
Her scholarly work spans monetary policy, economic development, globalization, regional integration, and foreign investment. She has authored and co-authored several peer-reviewed journal articles and book chapters with international publishers, including Edward Elgar, and regularly presents research at international conferences and policy forums.
Her research interests also extend to economic diplomacy, Africa’s engagement with emerging global powers, and the institutional reforms required to strengthen Africa’s participation in global trade.
Professional Memberships
Dr. Erediauwa is a member of several professional and scholarly associations, including:
- International Studies Association
- African Studies Association
- Nigerian Economic Society
- Organisation for Women in Science for the Developing World
Through her research, policy engagement, and institutional leadership, she contributes to advancing Nigeria’s role in shaping international economic relations and promoting sustainable economic transformation across Africa.
Dr. Idris Erameh
Erameh Nicholas Idris is Head of the Division of International Relations at the Nigerian Institute of International Affairs (NIIA), specialising in global politics, security, human rights and peacebuilding.
Erameh Nicholas Idris, PhD
Head, Division of International Relations
Erameh Nicholas Idris is the Head of the Division of International Relations at the Nigerian Institute of International Affairs (NIIA). He holds Bachelor of Science (BSc), Master of Science (MSc), and Doctor of Philosophy (PhD) degrees in Political Science from the Department of Political Science, University of Ibadan.
Academic and Professional Experience
His area of specialisation is international relations. Before joining the NIIA, he taught at the Department of Political Science and International Relations at Chrisland University, Abeokuta, Ogun State, where he served as Acting Coordinating Head of the Department of Political Science and International Relations.
He was also a postdoctoral fellow at the Department of Politics and International Relations, North-West University, South Africa. Erameh is the recipient of several grants, awards, and scholarship prizes.
Research and Publications
He has co-edited several books and published numerous articles in well-referenced academic journals. He has attended and presented academic papers at local and international conferences in Africa and across the globe.
Research Interests
His research interests cover a broad range of subjects, including:
- Global politics and security
- Human rights and human security
- Mass atrocities
- Peacekeeping and post-conflict reconstruction
- Refugees and migration
- Armed conflict
- Ethnic and genocide studies
- Humanitarian intervention
- The Responsibility to Protect (R2P)
He is a member of several local and international organisations, contributing to scholarly discussions and engagement in international relations and related fields.
Dr. Chinyere Rita Agu
Chinyere Rita Agu is a Research Fellow with the Nigerian Institute of International Affairs (NIIA), Lagos. She holds an LL.B. degree from Enugu State University of Science and Technology (ESUT)
Chinyere Rita Agu
Research Fellow
Chinyere Rita Agu is a Research Fellow with the Nigerian Institute of International Affairs (NIIA), Lagos.
Academic Qualifications
She obtained her Bachelor of Laws (LL.B. Hons.) degree from Enugu State University of Science and Technology (ESUT) in 1997 and was called to the Nigerian Bar in 1999.
She holds a Master of Laws (LL.M.) degree from Imo State University, Owerri, obtained in 2008. She is currently a doctoral (Ph.D.) candidate at the Faculty of Law, Abia State University, Uturu.
Professional Experience
From 2007 to 2010, she served as Special Assistant (Legal) to the Secretary to the Government of Imo State.
She is experienced in diverse areas of legal practice as a Barrister and Solicitor of the Supreme Court of Nigeria. In this capacity, she has handled numerous pro bono cases involving women and children.
Research Interests
Her research interests include international trade law, family law, and diplomatic law.
Publications
She has published articles in reputable international and local journals, contributing to scholarly discussions in law and related fields.
Sunday Olubejide
Ifedayo Sunday Olubejide is a Research Fellow in the Division of Security and Strategic Studies at the Nigerian Institute of International Affairs (NIIA), Lagos. His research focuses on international migration, conflict
Ifedayo Sunday Olubejide
Research Fellow, Division of Security and Strategic Studies
Ifedayo Sunday Olubejide is a Research Fellow at the Nigerian Institute of International Affairs (NIIA), Lagos, where he works in the Division of Security and Strategic Studies.
Academic Qualifications
He holds a Bachelor's degree in International Relations from Obafemi Awolowo University, Ile-Ife, Nigeria. He also holds a Master's degree from the Peace and Conflict Studies Programme at the Institute of African Studies, University of Ibadan, Nigeria.
Research Interests
His research interests include international migration, conflict and post-conflict reconstruction, peacebuilding, and the refugee flow regime. He is also interested in broader issues relating to climate change, environmental degradation, and sustainable development.
Awards and Recognition
On 5 May 2011, he received the Ambassador of Peace Award from the Universal Peace Federation, an interreligious and international organisation headquartered in New York City, USA.
The award recognised his contributions to universal moral values, interreligious cooperation, and international harmony.
Adeola Akindoju
Adeola Akindoju is a Research Fellow in the Division of International Politics at the Nigerian Institute of International Affairs (NIIA). Her research interests include gender issues, migration, conflict, terrorism
Adeola Akindoju
Research Fellow, Division of International Politics
Adeola Akindoju is a Research Fellow in the Division of International Politics at the Nigerian Institute of International Affairs (NIIA).
Academic Qualifications
She is a graduate of Political Science from the University of Ibadan, Nigeria. She also holds a Master's degree in Social Research Methods from London Metropolitan University, London, United Kingdom.
Research Interests
Her research areas include women and children in conflict zones, migration, the United Nations Millennium Development Goals (MDGs) and Sustainable Development Goals (SDGs), terrorism, foreign policy, and gender issues.
Her further research interests include climate change and conflict resolution.
Conferences and Publications
She has participated in numerous international and local conferences, seminars, roundtables, and workshops. She has also authored journal articles and book chapters.
Professional Membership
She is a member of the Nigerian Society of International Affairs.
Vincent Ibonye
Vincent Ibonye is a Research Fellow in the Division of African Politics and Integration at the Nigerian Institute of International Affairs (NIIA). His research interests include China-Africa relations, geopolitics, resource
Vincent Ibonye
Research Fellow, Division of African Politics and Integration
Vincent Ibonye is a Research Fellow in the Division of African Politics and Integration at the Nigerian Institute of International Affairs (NIIA).
Academic Qualifications
He is an alumnus of Jilin University, China, where he obtained a Master of Arts (MA) in International Relations and a Bachelor of Science (BS) in Political Science.
Professional Experience
Vincent previously served as a Political Aide with the Office of the Secretary to the Lagos State Government. His professional experience includes policy-related research, public policy, and project management.
Research Interests
His research interests include the geopolitics of established and emerging powers, China-Africa relations, cost-benefit perspectives on resource governance and politics, and addressing divergent development outcomes.
Research Projects
He has contributed to projects funded by the International Organization for Migration (IOM) and Samuel Hall FZE, with particular focus on the socioeconomic dimensions of return migration.
Publications
His work has appeared in international peer-reviewed journals, including the Asian Journal of Comparative Politics, Taiwan Journal of Democracy, Journal of Balkan and Near Eastern Studies, International Area Studies Review, and Kritika Kultura.
Ogonna Beauty
Ogonna Beauty Ogbologu is a Research Fellow in the Division of International Law and Organisations at the Nigerian Institute of International Affairs (NIIA), where she works at the intersection of international trade
Ogonna Beauty Ogbologu
Research Fellow, Division of International Law and Organisations
Ogonna Beauty Ogbologu is a Research Fellow in the Division of International Law and Organisations at the Nigerian Institute of International Affairs (NIIA), where she works at the intersection of international trade and investment law.
Research Interests
Her research interrogates the legal architecture governing Africa’s integration into the global economy, with particular focus on AfCFTA implementation, EU-Africa trade relations, WTO law, border governance, climate and environmental law, and the regulation of digital economies in the global South.
Academic Qualifications
She holds a Bachelor of Laws (LLB) (Hons) degree from the University of Nigeria, Enugu Campus (UNEC) in 2005. She was called to the bar in 2006 and has a masters degree in law (L.L.M) from the University of Lagos.
She is a doctoral candidate in legislative drafting at the Nigerian Institute of Advanced Legal Studies (NIALS) in collaboration with Obafemi Awolowo University, Ile-Ife.
Publications
Ogbologu is the author of Unlocking Africa’s Future: The Economic Impact of AfCFTA (Lambert Academic Publishing, 2024) and has published in peer-reviewed outlets including the University of Port-harcourt Law Review Journal, Nnamdi Azikiwe University Journal of International Law and Jurisprudence, Perspektif, and the Covenant University Journal of Politics and International Affairs.
She has several manuscripts under review in international journals and edited volumes, including work on lithium governance and local content in African investment law, deep-sea mining regulation, informal trade architecture at Nigeria’s Seme Border, and digital trade governance.
Presentations & Memberships
She has presented her research at international policy forums, including the 2026 Africa Consultative Meeting of the Inclusive Society Institute in Cape Town, where she delivered a paper on EU-West Africa trade governance and labour formalisation as a conditionality mechanism.
She is a member of the Nigerian Bar Association (NBA) and the Nigerian Society of International Law (NSIL).
Nzube Aguchukwu
Nzube Aguchukwu Chukwuma (PhD) is a Research Fellow at the Division of Security & Strategic Studies, the Nigerian Institute of International Affairs (NIIA), Lagos. He earned his first degree in Political Science at Nnamdi Azikiwe
Nzube Aguchukwu Chukwuma (PhD)
Research Fellow, Division of Security & Strategic Studies
Nzube Aguchukwu Chukwuma (PhD) is a Research Fellow at the Division of Security & Strategic Studies, the Nigerian Institute of International Affairs (NIIA), Lagos.
Academic Qualifications
He earned his first degree in Political Science at Nnamdi Azikiwe University, Awka, and his master’s degree in Political Science, specialising in Conflict, Peace and Strategic Studies, at the University of Nigeria, Nsukka.
He holds a PhD in International Politics from the School of Politics & International Studies, Central China Normal University, Wuhan, China.
Professional Experience
Dr Chukwuma has served as an Editorial Assistant (Africa) for Politikon: Journal of the International Association for Political Science Students (IAPSS), and previously as a Research Assistant to the Office of Professor Makodi Biereenu-Nnabugwu at the Department of Political Science, Nnamdi Azikiwe University in Awka.
Research Interests
His research interests include political violence, conflict & peace, transnational justice, counterterrorism, terrorism, democracy and election studies, with a regional focus on Africa and Asia.
Contact & Profiles
Telephone: +234 9138 436 886
E-mail: c.nzube@niia.gov.ng
Profiles: His publications can be found on Google Scholar, ORCID, and LinkedIn.
Dr. Yinka S. Hammed
Dr. Yinka S. Hammed holds a PhD in Economics from Obafemi Awolowo University and is a Research Fellow at the Nigerian Institute of International Affairs (NIIA), Lagos.
Dr. Yinka S. Hammed
Research Fellow
Yinka S. Hammed holds a PhD in Economics (2024) from Obafemi Awolowo University, Ile-Ife, where he also earned his MSc in Economics, and a BEd in Economics from the University of Ibadan. He is a Research Fellow at the Nigerian Institute of International Affairs (NIIA), Lagos, and a team member of the Bashir Adeniyi Centre for International Trade and Investment (BACITI).
Research Interests & Methods
His research covers international trade, capital flows, energy economics, climate policy and applied macroeconometrics, with a focus on Africa. His methods include Global VAR, structural VAR, panel local projections, ARDL (for panel and time series) and mixed-data sampling (MIDAS) models (ADL, GARCH and other families).
Policy Contributions & Teaching
At NIIA, he has contributed to policy briefs on the AfCFTA, AGOA, Nigeria’s tax reform, and Nigeria’s trade and investment relations with Brazil, India and the UAE, as well as the economic implications of Middle East conflicts for bystander economies. He has presented at NIIA briefings and at the Korea Dialogue seminars held jointly with the Embassy of Korea (2025, 2026). He was also Support Facilitator for the Advanced Senior Executive Course on Strategic Foresight and Trade Intelligence for Senior Customs Officers (NIIA and BACITI, June-July 2026).
Publications & Peer Review
He has published over 25 peer-reviewed journal articles and book chapters in outlets including Economic and Political Studies, Resources Policy, International Review of Financial Analysis, Journal of Social and Economic Development (JSED), Quality & Quantity, and Alternative Journal of Economics and Sustainability. His work examines policy uncertainty, geopolitical risk, climate policy and foreign investment flows. Several further papers are currently under review or revision in international journals.
He is a Research Associate at the Centre for Econometrics and Applied Research (CEAR), Ibadan. He has completed over 120 manuscript reviews for Scientific African, Emerging Markets Finance and Trade, Energy Research Letter, Quality & Quantity and International Review of Financial Analysis. He is also a Graduate Member of the Nigerian Institute of Management.
Conferences & Awards
He has presented his research at the BELLS-DIaDeRC International Conference at Bells University, Ota (October 2026); the International Conference on Sustainability Economy at Notre Dame University, Louaize, Lebanon (June 2026); the Nigerian Association for Energy Economics conference (April 2026); and the Circularity Economy Conference at the International Institute of Tropical Agriculture, Ibadan (2023).
His paper on green energy resources and FDI inflows in Africa won the Best Applied and Practical Impact Paper Award at the Lebanon conference. He also took part in the Research Exchange at the Omniverse Africa Summit (June 2026).
Contact & Profiles
E-mail: hammed.yinka@niia.gov.ng
Profiles: Google Scholar | LinkedIn | ORCID