Ogechi, N.O., 2019. Ethnicity, Language and Identity in Kenya. Modern Africa: Politics, History and Society, 7(1), p.113-137.

Kandagor, M., Ogechi, N.O. & Vierke, C., 2017. Lugha na fasihi katika karne ya ishirini na moja: kwa heshima ya marehemu Profesa Naoma Luchera Shitemi, Moi University Press.

Ogechi, N.O. & others, 2016. Literacy through a foreign language and children's rights to education: an examination of Kenya's medium of instruction policy. Nordic Journal of African Studies, 25, p.92–106.

Agufana, P.B. & Ogechi, N.O., 2013. Learning resources used in the Teaching of Kiswahili Oral Literature in Kenya.

Ogechi, N.O., 2013. OFFICE OF THE DEPUTY VICE CHANCELLOR ACADEMICS, RESEARCH AND EXTENSION. Moi University.

Oduor, J., Iribe, M.P. & Ogechi, N.O., 2012. The Harmonization and Standardization of Kenyan Languages.

Ogechi, N.O. & Ogechi, E.B., 2011. Cultural identity and new communication technologies: political, ethnic and ideological implications. In IGI Global; Hershey, Pennyslavania, USA.

Ogechi, N.O. & Bosire-Ogechi, E., 2011. Identity and the New Communication Technologies: Evidence from Kenya. In Cultural Identity and New Communication Technologies: Political, Ethnic and Ideological Implications. IGI Global, p. 23–39.

Kembo-Sure, E. & Ogechi, N.O., 2009. Linguistic human rights and language policy in the Kenyan education system, Ossrea.

Ogechi, N.O., 2009. The role of foreign and indigenous languages in primary schools: The case of Kenya. Stellenbosch Papers in Linguistics PLUS, 38, p.143–158.

Ogechi, N., 2008. Sheng as a Youth Identity Marker: Reality or Misconception?. Culture, performance & identity. Paths of communication in Kenya, p.75–92.

Ogechi, N.O., 2007. Building Bridges through trichotomous youth identities in Kenya: Evidence from code choice. Cultural Production and Change in Kenya: Building Bridges, p.129–47.

Kembo-Sure, E. & Ogechi, N.O., 2006. Language planning and reform: An alternative language policy for Kenya. Language planning for development in Africa, p.37–53.

Mwangi, S., Ogechi, N.O. & others, 2006. Language planning for development in Africa.

Ogechi, N.O., 2005. Does Sheng have a Kiswahili grammar. Annual Publication in African Linguistics (APAL), 3, p.5–25.

Ogechi, N.O., 2005. On lexicalization in Sheng. Nordic Journal of African Studies, 14, p.22–22.

Ogechi, N. & Kembo-Sure, E., 2005. Linguistic Human Rights in Kenya. In German Academic Exchange Service (DAAD), in Collaboration with Goethe-Institut & University of Nairobi Hosted a Conference on Across Borders, Benefiting from Cultural Differences: At University of Nairobi, Kenya, 17th and 18th March 2005. DAAD, Regional Office for Africa, Nairobi, p. 25.

Ogechi, N.O., 2005. Trilingual Codeswitching in Kenya-Evidence from Ekegusii, Kiswahili, English and Sheng.

Ogechi, N.O., 2004. Athari za mabadiliko ya mitaala ya Kiswahili katika uandishi na uchapishaji. In Swahili Forum.

Ogechi, N.O., 2004. Lexicalization in Sheng. Alternation, 11, p.325–342.

Ogechi, N.O., 2002. The Base Language Question in Ekegusii, Kiswahili, English, and Sheng Codeswitching in Kenya. Köln: Köppe.

Ogechi, N.O. & Bosire-Ogechi, E., 2002. Educational publishing in African languages, with a focus on Swahili in Kenya. Nordic Journal of African Studies, 11, p.18–18.

Ogechi, N.O., 2002. Publishing in Kiswahili and indigenous languages for enhanced adult literacy in Kenya.

Ogechi, N.O., 2002. Trilingual Codeswitching in Kenya-Evidence from Ekegusii. Kiswahili, English and Sheng: Dissertation zur Erlangung der Wurde des Doktors der Philosophie der Universitat Hamburg.

Ogechi, N.O., 2002. Utegemezi au utegemeano baina ya Kenya na Tanzania katika ukuzaji na uendelezaji wa Kiswahili nchini Kenya?.