Ekpo, Akpan H (2016)
"Federal Republic of Nigeria" in Anwah Shah (ed.) A Practice of Fiscal Federalism: Comparative Perspective, A Global Dialogue on Federalism pp.205-235.
Ekpo, Akpan H, Afangideh Udoma and Elijah Udoh (2014) "Private Sector Development and Economic Diversification: Evidence from West African States" in Diery Seck (ed.) Private Sector Development in West Africa, Springer, New York. pp.
Ekpo, Akpan H. and Elijah Udo (2014) "Policy Coordination Framework for the Proposed Monetary Union in ECOWAS in Diery Seck (ed) Regional Economic Integration in West Africa, Springer, New York.
Ekpo, A.H. (2012) "Fiscal Federalism: The case of Fiscal Space for Sustainable Development at the State Level in Nigeria", Africa's Capital Market Development: Issues in Corporate Governance, pp 113-157.
Ekpo, Akpan H (2016) "Corporate Governance and Economic Growth in Nigeria: A Theoretical Perspective" in Ndubisi Nwokoma and Akpan Ekpo (ed.) Africa's Capital Market Development: Issues in Corporate Governance and Economic Growth pp.9-21.
Ekpo, Akpan H (2016) "Growth Without Development In West Africa: Is it a Paradox?" in Seck, Diery (ed.) Accelerated Economic Growth in West Africa, Springer, London, pp.37-51.
"The Global Economic Crisis and Africa’s Economic Performance" in The Great Recession and Its Implications for Human Values: Lessons for Africa, ed. Vusi Gumede, MISTRA, Johannesburg, South Africa, pp.67-97, 2016.
Ekpo, A.H and Udoma Afangide (2013) "Fiscal Operations in the West African Sub-region: Implications for Regional Economic Integration" in West Africa and the Global Financial Crisis, ed. Diery Seck, New Jersey, African World Press .
Ekpo, A. H. (2012) "Policy Issues in Resource Rent Extraction – Hydrocarbon (Taxation) in Nigeria" in Natural Resource Management in Sub-Saharan Africa: Consequences and Policy Options for Africa, AERC, Nairobi, Kenya, pp. 28 – 41.
Ekpo, A.H. (2012) "Sub-National Tax Powers in Non-OECD Federations:The Nigerian Case" in Sub-national Revenue Challenges in Selected Countries: The Role of Indirect Taxes and Natural Resource Revenue,Forum of Federations, Canada, forthcoming.
Ekpo, A.H. (2012) "Steps Uganda should Take To Avoid Resource Curse", AERC, Nairobi, Kenya, Forthcoming.
Ekpo, A.H. (2012) "Fiscal Policy Coordination in West African Countries: Illustration from Nigeria" CREPOL, Dakar, Senegal, forthcoming.
Ekpo, A. H and S. Bello (2012) "Fiscal Performance and Economic Integration in ECOWAS: Evidence from selected countries in Ekpo, A.H (ed.) Post Crisis Economic Reforms: Implications for Sustained Economic Development in ECOWASW, Advencomplus, Lagos.
Ekpo, A.H (2012) "Decentralization and Service Delivery: A Framework" in M. S. Kimenyi (ed.) Institutions and Service Delivery in Africa, AERC, Nairobi, Kenya, pp.96-111.
Ekpo,A.H(2011) "Industrializing A Petroleum Export-Based Economy: Nigeria, 1975-2009" in Elijah Udoh; Ogbuagu, U and U. Essia (eds.) Industrial Development: A Catalyst for Rapid Economic Economic Growth: Essays in Honour of John E.U. Ndebbio, Davidson, Port Harcourt.
Ekpo, A.H. (2012) "Fiscal Federalism and the challenge of Economic Growth in Nigeria" Nigerian Institute of Development Studies, Enugu, forthcoming.
Ekpo, A. H. (2011) "Managing Oil Revenues: Nigeria" (with Olu Ajakaiye and Paul Collier) in: Collier, Paul and A. T. Venables: Plundered Nation? Successes and Failures in Natural Resource Extraction, Palgrave Macmillan, New York.
Ekpo, A.H. and U.J. Afangide (2010) "Fiscal Operations in the West African Sub-region: Implications for Regional Economic Integration", CREPOL, Dakar, Senegal
Ekpo, A.H. (2011) "Policy Issues in Resource Rent Extraction – Hydrocarbon (Taxation) , AERC, Nairobi, forthcoming
Ekpo, A.H. (2008) "Fiscal Federalism in Nigeria: Issues, Challenges and Agenda for Reform" in Economic Policy Options for a Prosperous Nigeria Collier P., Soludo, C., and C. Pattilo (eds.) Palgrave Macmillan, New York, pp.221-243, (with Englama)
Ekpo, A. H. (2007) "The Practice of Fiscal Federalism in Nigeria: Comparative Perspective" Forum of Federations, Canada.
Ekpo, A.H (2007) "Fiscal Federalism in Nigeria: The Challenges of the Next Decade, Institute of Governance, Jos.
Ekpo, A.H. (2004): "Budgeting Process:The Lingering Crises" in Essays in Honour of Prof. Onitiri.
Ekpo, A.H. and O.J. Umoh (2003) "Economics of The Environmental Pollution Management in The Tropics" in E.N. Adinna, V.B. Ekop and V.I. Attah (eds.) Environmental Pollution and Management in the Tropics, SNAAP, Enugu, pp. 78 – 93.
Ekpo, A.H. (2003) "The Nigerian Journal of Economics and Social Studies: Contribution to Economic Knowledge and Policy" in Garba, Abdul- Ganiyu (ed) Development Thought, Policy Advice and Economic Development in Africa in the 20th Century: Lessons for the 21st Century, Ibadan Univ. Press, Ibadan pp. 79 – 89.
Ekpo, A.H. (2000) "Poverty Alleviation and Sustenance of democracy in Nigeria, in Uyo, okon (ed) Civil Society And The Consolidation of Democracy in Nigeria, Catts, Calabar, pp. 339 – 349.
Ekpo, A.H (2003) "The Relative Contribution of Public Sector and Private Sector Growth Investment To Nigeria’s Economic Development Since 1960" in Iyoha, M and Chris Itsede (eds) Nigerian Economy: Structure, Growth and Development of the Nigerian Economy. Mindex, Benin, pp. 187 – 202.
.Ekpo, A.H. (2002) "Economic Governance and the New Partnership For Africa’s Development (NEPAD)" in New Partnership For Africa’s Development (NEPAD): A New Path? Nyong’o, Anyang, P et al (eds.) Heinrich Boll Foundation, Nairobi, Kenya, pp. 164 – 181.
Ekpo, Akpan H and Omouraah, D.A. (2001) "Political Economy of African Security" in Beyond Conflict Resolution: Managing African Security in The 21st Century. Akindele, R.A and Ate, Bassey (eds) NIIA, Vantage, Ibadan pp. 110.
Ekpo, Akpan H. (2001) "Developing the knowledge and Skills on the New Information Technologies: A Futuristic Approach" in Human Capital Development and Global Opportunities in Information Technology in Nigeria Anyanwu U.E.O. and E.A. Ukpong (eds). National Manpower Board, Sibon, Ibadan, pp. 55 – 66.
Ekpo, A.H. (1999) "Fiscal Federalism and Local Government Finances in Nigeria" in Fiscal Federalism and Nigeria’s Economic Development, Nigerian Economic Society, Ibadan , pp. 239 – 251.
Ekpo, A.H. (1997) "The New Macroeconomics: How Relevant to Africa" in Economic Management in Sub-Saharan Africa (eds) F.M. Nwega and V. Seshamani, Nairobi, East African Educational Publishers, pp.8-27.
Ekpo, A.H. (1997) "The Economics of Deregulation" in Economic Development In A Deregulated Economy (eds.) E.C. Onwuka et al, Ibadan, Stirling – Horden Publishers, pp. 26-39.
Ekpo, A.H. and I. N. Udoka (1996) "Governance And Economic Development in Nigeria: Implications Beyond Structural Adjustment" in Beyond Adjustment: Management of the Nigerian Economy, Nigerian Economic society Ibadan, pp. 491-503.
Ekpo, A.H. (1996) "Pattern of Public Expenditure in Nigeria, 1960-1992" in Ariyo, A (ed) Economic Reform And Marcroeconomic Management in Nigeria, Ibadan, University of Ibadan Press, pp. 219-241.
Ekpo, A.H. (1995)"The Political Economy of Privatisation and Commercialisation in Nigeria in (ed) S. O. Uniamikogbo: Issues in Privatisation and Commercialisation of Public Enterprises in Nigeria, Kraft Books Ltd., Ibadan, pp. 7-21.
Ekpo, A.H. (1995) "Openness and Economic Performance in Nigeria: A Time Series Analysis" in External Trade and Economic Development in Nigeria, Nigerian Economic Society, Ibadan.
Ekpo, A.H. (1985) "Accelerated and Sustained Economic Growth and Development" in Tyoden, S. G (ed). Nigeria: Youth Agenda For the 21st Century, Yakubu Gowon Centre, Abuja, pp. 147-164.
Ekpo, A.H. (1997) "The Development of Akwa Ibom State: Unsettled Issues" in Akwa Ibom State of Nigeria: The Way Forward, Military Governor's office, Uyo, pp. 41 - 53.
Ekpo, A.H. (1993) "Developments in the Nigerian Petroleum Sector, 1990/91" in Philips, A.O and D. Ajakaiye (eds.) Nigerian Economy And Society: Economic Policy And Development, 1990-91, NISER, Ibadan, pp. 153-168.
Ekpo, A.H. (1994) "Investment and industrial Opportunities in Akwa Ibom State: Land of Promise, GABUMO Publishing Co., Lagos.
Ekpo, A.H, (1994) "Growth and Direction of External Trade" in Nigeria: Giant in the Tropics, GABUMO Publishing Co., Lagos chap. 4.7, pp. 149-156.
Ekpo, A.H. (1994) "An Overview of Economic Growth And Development" in Nigeria: Giant in the Tropics, op.cit., chap. 4.1, pp.111-117.
Ekpo, A.H. (1991)"Structural Adjustment and Democracy in Africa: Is there a Trade-off?" in Democratic Pressures in Africa Nigerian Institute of International Affairs, Lagos.
Ekpo, A.H. (1991)"Financial and Monetary Policies and Nigeria's Economic Development" in Ndebbio J. and A. Ekpo (eds) The Nigerian Economy At The Crossroads: Policies and Their Effectiveness, University of Calabar Press, chapter 6.
Ekpo, A.H. (1991) "The Nigerian Economic Crises: Is An IMF loan the Solution?" in Ndebbio J. and A. Ekpo op. cit. chap 11.
Ekpo, A.H. (1991) "Economic Crisis and the IMF: the Case of West Africa" in Ndebbio J. and A. Ekpo op. cit. chap. 13.
Ekpo, A.H. (1991) "SAP and Changing the Social Order in Nigeria: A Materialist Interpretation" in Ndebbio, J and A. Ekpo op. cit. chap. 21.
Ekpo, A.H. (1991) "SAP and the Small/Medium Scale Industries in Nigeria" in Ndebbio, J.and A. Ekpo op. cit. chap. 25.
Ekpo, A.H. (1990) "Akwa Ibom and Cross River States' Economies in Contemporary Nigeria" in M.B. Abasiattai (ed) A History of the Cross River Region of Nigeria, Harris Publishers and University of Calabar Press, pp. 241-63.
Ekpo, A.H. (1990) "Employment Potentials and Strategic Policy Options in Nigeria's Rural Sector" in J. Umo (ed.) Employment Generation in Nigeria: Issues and strategies, Ibadan, Spectrum Press, pp.241-63.
Ekpo, A.H. (2002) "The Economics of Environmental Pollution: Theory and Lessons for Nigeria",in Environment and Development in Nigeria, Diamond, Port Harcourt, pp. 35 – 44.
Ekpo, A.H. (1991) "Developments in the Petroleum Sector, 1989" in Phillips, A. O. and D. Ajakaiye (eds.) Nigerian Economy And Society: Economic Policy and Development, 1988-89, NISER, Ibadan, pp. 123-136.
Ekpo, A.H. (2002) "The Political Economy of Nigeria's Rural Environment: Strategies for Sustained Growth and Development", Environment and Development in Nigeria, Diamond, Port Harcourt pp. 166-181.
Ekpo, A.H. and J. Ndebbio (1989) "Energy and Development", in Science and Technology in Africa. J.Forege (ed.) Longmans Publishing, pp. 166-183.
Ekpo, A.H, and J. Ndebbio (1989) "Computer Technology and Development" in Science and Technology in Africa. J. Forge (ed.) Longmans Publishing, pp. 184-88
Ekpo, A.H. (1989) "The Debt Crises and Africa's Balance of Payments Problems" in Olusanya and Olukoshi (eds.) The African Debt Crises, Nigerian Institute of International Affairs, Lagos, pp. 30-48.
Ekpo, A.H. (1989) "Manpower Development in Nigeria: Theory and Policy" in C.S. Ogbuagu (ed.) Strategies for National Development in Nigeria. University of Calabar Press, pp. 143-54.
Ekpo, A.H. (1987) "The Cross river State: Problems and Prospects" in Akwa Ibom and Cross River States: The Land, the People and Their Culture, Calabar, Wusen Press, pp.267-75.
Ekpo, A.H. (1987) "Developing Countries and the New International Economic Order: Problems and Prospects" in J. U. Obot (ed.) Nigeria: The People and Their Heritage. Calabar, Wusen Press, pp.128-38.