Fowowe, MA., Arogundade, KK. and Achi, A. (2026) 'Improving Employees' Perceived Quality of Service Delivery in Public Healthcare Sector: The Role of Leadership Commitment and Employee Involvement'. International Journal of Public Administration. pp. 1 - 17. ISSN: 0190-0692

Zuza, EJ., Tholo, H., Chipeta, MG., Emmott, A., Achi, A. and Araya, YN. (2025) 'Spatial accessibility modeling of agricultural extension services among rural smallholder macadamia farmers in Neno district, Malawi'. The Journal of Agricultural Education and Extension, 31 (5). pp. 649 - 673. ISSN: 1389-224X

Al-Jubari, I. and Achi, A. (2025) 'Diaspora entrepreneurship in the UK: Drivers, hurdles and prospects', inUnveiling the Potential of Diaspora Businesses: Global Insights. pp. 203 - 217. ISBN 13: 9798369386132.

Peter, FO., Achi, A., Onyemefu, C., Akintimehin, OO., Ononye, U. and Peter, AO. (2024) 'The Interplay Between Social Entrepreneurial Knowledge, Prosocial Motivation, Perceived Access to Finance and Social Entrepreneurial Intention'. Journal of Social Entrepreneurship, 0 (ahead of print). pp. 1 - 25. ISSN: 1942-0676 Open Access Link

Ocran, AV., Adeola, O., Achi, A. and Hinson, RE. (2024) 'International students as tourists: exploring impressions of Ghana's destination image'. European Journal of International Management, 24 (1). pp. 123 - 152. ISSN: 1751-6757 Open Access Link

Achi, A. (2024) 'Directors’ exposure and social enterprise performance: does entrepreneurial mindset and financial resource availability matter?'. International Journal of Entrepreneurial Behavior & Research, 30 (10). pp. 2386 - 2410. ISSN: 1355-2554 Open Access Link

Remigious Ezeugwu, C., Achi, A. and Ezeugwu, CF. (2022) 'Neuromarketing: The Role of the Executive Function in Consumer Behaviour', inPalgrave Studies of Marketing in Emerging Economies. Springer International Publishing. , Part F3553. pp. 209 - 228. ISBN 13: 9783030886776.

Achi, A., Adeola, O. and Achi, FC. (2021) 'CSR and green process innovation as antecedents of micro, small, and medium enterprise performance: Moderating role of perceived environmental volatility'. Journal of Business Research, 139 (February 2022). pp. 771 - 781. ISSN: 0148-2963 Open Access Link

Achi, A., Adeola, O. and Achi, CF. (2021) 'Corporate multi-channel branding: Platforms for #CorporateBranding', in Melewar, TC., Dennis, C. and Foroudi, P. (eds.) Building Corporate Identity, Image and Reputation in the Digital Era. London : Routledge. pp. 205 - 217. ISBN 10: 1-003-08057-X. ISBN 13: 978-0-367-53123-2.

Achi, A., Adeola, O. and Burgal, V. (2020) 'Let's go green-planet: people, product, packaging, pricing, and promotion (6Ps)', in Foroudi, P. and Palazzo, M. (eds.) Sustainable Branding: Ethical, Social, and Environmental Cases and Perspectives. London : Routledge. pp. 24 - 37. ISBN 10: 0-367-85570-4. ISBN 13: 978-0-367-42881-5.

Achi, A. and Achi, FC. (2020) 'Mutual aid economy: Exploring the locally generated venture capital approach in igbo business industrial clusters', in Adeola, O. (ed.) Advanced Series in Management: Indigenous African Enterprise. Bingley : Emerald. , 26. pp. 177 - 188. ISBN 10: 1-83909-033-2. ISBN 13: 978-1-83909-034-9.

Achi, A. and Otubanjo, O. (2020) 'An institutional economics-led model of customer service strategy', in Hinson, R., Adeola, O., Lituchy, T. and Amartey, A. (eds.) Customer Service Management in Africa: A Strategic and Operational Perspective. London : Routledge. pp. 55 - 69. ISBN 10: 0-429-03134-3. ISBN 13: 978-0-367-14337-4.

Marfo, S., Adeola, O., Achi, A. and Hinson, RE. (2019) 'Exploring the nation brand perception of Ghana', inPlace Branding. Routledge. pp. 144 - 159.