Low-Cost Hospital Informatics in Africa: The Ile-Ife Experience. - R. O. A. Makanjuola; O. A. Daini; H. Abimbola Soriyan; Mikko Korpela (MIE, 1991)

Community Participation in Health Informatics in Africa: An Experiment in Tripartite Partnership in Ile-Ife, Nigeria. - Mikko Korpela; Hettie Abimbola Soriyan; K. C. Olufokunbi; A. A. Onayade; Anita Davies-Adetugbo; Duro Adesanmi (Comput. Support. Cooperative Work., 1998)

Information System Development in a Developing Country: Theoretical Analysis of Special Requirements in Nigeria and Africa. - Anja Mursu; Hettie Abimbola Soriyan; K. C. Olufokunbi; Mikko Korpela (HICSS, 2000)

Information System Development Methodologies. - Hettie Abimbola Soriyan; Anja Mursu; Mikko Korpela (WWC, 2000)

Activity Analysis as a Method for Information Systems Development: General Introduction and Experiments from Nigeria and Finland. - Mikko Korpela; Hettie Abimbola Soriyan; K. C. Olufokunbi (Scand. J. Inf. Syst., 2000)

Two Times Four Integrative Levels of Analysis: A Framework. - Mikko Korpela; Anja Mursu; Hettie Abimbola Soriyan (Realigning Research and Practice in Information Systems Development, 2001)

IMIA Working Group 9: Health Informatics for Developing Countries Workshop: Globalization and Development. - Nora Oliveri; John Lindsay; Brian R. Layzell; George I. Mihalas; Neil Packenham-Walsh; Hettie Abimbola Soriyan; Isaacs Sedick; Cesar Colina; Antonio Cerritos; Beatriz de Faria Leão; Lincoln Moura; Otto Rienhoff (MedInfo, 2001)

Preconditions for Information System Development for African Healthcare Institutions: The MINPHIS Experience and a Software Industry Survey in Nigeria. - H. Abimbola Soriyan; Adebayo D. Akinde; Mikko Korpela; Felix Ale (MedInfo, 2001)

Information Systems Development in Nigerian Software Companies: Research Methodology and Assessment from the Healthcare Sector's Perspective. - H. Abimbola Soriyan; Anja Mursu; Adebayo D. Akinde; Mikko Korpela (Electron. J. Inf. Syst. Dev. Ctries., 2001)

Information Systems Research and Information Systems Practice in a Network of Activities. - Mikko Korpela; Anja Mursu; Hettie Abimbola Soriyan; Anne Eerola (Social Thinking - Software Practice, 2002)

Information Systems Development as an Activity. - Mikko Korpela; Anja Mursu; Hettie Abimbola Soriyan (Comput. Support. Cooperative Work., 2002)

Identifying software project risks in Nigeria: an International Comparative Study. - Anja Mursu; Kalle Lyytinen; Hettie Abimbola Soriyan; Mikko Korpela (Eur. J. Inf. Syst., 2003)

A Generic Framework For Analyzing the Sustainability of Information Systems. - Anja Mursu; Mikko Korpela; Hettie Abimbola Soriyan (AMCIS, 2004)

Information Systems Research and Development by Activity Analysis and Development: Dead Horse or the Next Wave? - Mikko Korpela; Anja Mursu; Hettie Abimbola Soriyan; Anne Eerola; Heidi Häkkinen; Marika Toivanen (Relevant Theory and Informed Practice, 2004)

Information Systems Practice for Development in Africa: Results from Indehela. - Mikko Korpela; Anja Mursu; Hettie Abimbola Soriyan; Retha de la Harpe; Esselina Macome (Social Inclusion, 2006)

A Fuzzy Semantic Information Retrieval System for Transactional Applications. - Anuoluwapo O. Ajayi; Hettie Abimbola Soriyan; Ganiyu A. Aderounmu (Data Sci. J., 2009)

Record Linkage System in a Complex Relational Database - MINPHIS Example. - Philip Achimugu; H. Abimbola Soriyan; Oluwagbemi Oluwatolani; Anu Ajayi (MedInfo, 2010)

An adaptive fuzzy information retrieval model to improve response time perceived by e-commerce clients. - Anuoluwapo O. Ajayi; Ganiyu A. Aderounmu; Hettie Abimbola Soriyan (Expert Syst. Appl., 2010)

An intelligent Quality of Service brokering model for e-commerce. - Anuoluwapo O. Ajayi; Ganiyu A. Aderounmu; Hettie Abimbola Soriyan; Amos David (Expert Syst. Appl., 2010)

A Low Cost Course Information Syndication System. - Anuoluwapo O. Ajayi; Emmanuel Ajayi Olajubu; Sururah A. Bello; H. Abimbola Soriyan; Abiola Obamuyide (J. Inf. Technol. Educ. Innov. Pract., 2011)

ICT Implementation in the Nigerian Healthcare System. - Ishaya Peni Gambo; Hettie Abimbola Soriyan (IT Prof., 2017)