Ojelanki Ngwenyama
Ojelanki Ngwenyama
Professor, Ryerson University & University of Cape Town
Verified email at ryerson.ca
TitleCited byYear
Communication richness in electronic mail: Critical social theory and the contextuality of meaning
OK Ngwenyama, AS Lee
MIS quarterly, 145-167, 1997
10071997
Making the information systems outsourcing decision: A transaction cost approach to analyzing outsourcing decision problems
OK Ngwenyama, N Bryson
European Journal of Operational Research 115 (2), 351-367, 1999
3001999
Virtual team collaboration: building shared meaning, resolving breakdowns and creating translucence
P Bjørn, O Ngwenyama
Information systems journal 19 (3), 227-253, 2009
2512009
Competing values in software process improvement: an assumption analysis of CMM from an organizational culture perspective
O Ngwenyama, PA Nielsen
IEEE Transactions on Engineering Management 50 (1), 100-112, 2003
2272003
The critical social theory approach to information systems: problems and challenges
OK Ngwenyama
Information systems research: Contemporary approaches and emergent …, 1991
2241991
An exploration of factors that impact individual performance in an ERP environment: an analysis using multiple analytical techniques
B Kositanurit, O Ngwenyama, KM Osei-Bryson
European Journal of Information Systems 15 (6), 556-568, 2006
1992006
What does computer support for cooperative work mean? A structurational analysis of computer supported cooperative work
KJ Lyytinen, OK Ngwenyama
Accounting, Management and Information Technologies 2 (1), 19-37, 1992
1641992
Managing risks in information systems outsourcing: An approach to analyzing outsourcing risks and structuring incentive contracts
KM Osei-Bryson, OK Ngwenyama
European Journal of Operational Research 174 (1), 245-264, 2006
1482006
A critical analysis of media discourse on information technology: preliminary results of a proposed method for critical discourse analysis
W Cukier, O Ngwenyama, R Bauer, C Middleton
Information systems journal 19 (2), 175-196, 2009
1442009
Managing change in software process improvement
L Mathiassen, OK Ngwenyama, I Aaen
IEEE software 22 (6), 84-91, 2005
1232005
Groupware, social action and organizational emergence: on the process dynamics of computer mediated distributed work
OK Ngwenyama
Accounting, Management and Information Technologies 8 (2-3), 127-146, 1998
1231998
Improving software organizations: From principles to practice
L Mathiassen, J Pries-Heje, O Ngwenyama
Addison Wesley Longman Publishing Co., Inc., 2001
1212001
A conceptual MAP of software process improvement
I Aaen, J Arent, L Mathiassen, O Ngwenyama
Scandinavian journal of information systems 13 (1), 8, 2001
1162001
ICT expansion and the digital divide in democratic freedoms: An analysis of the impact of ICT expansion, education and ICT filtering on democracy
F Shirazi, O Ngwenyama, O Morawczynski
Telematics and Informatics 27 (1), 21-31, 2010
1112010
Contextual influences on user satisfaction with mobile computing: findings from two healthcare organizations
R Scheepers, H Scheepers, OK Ngwenyama
European Journal of Information Systems 15 (3), 261-268, 2006
1102006
Groupware environments as action constitutive resources: A social action framework for analyzing groupware technologies
OK Ngwenyama, KJ Lyytinen
Computer Supported Cooperative Work (CSCW) 6 (1), 71-93, 1997
1021997
Is there a relationship between ICT, health, education and development? An empirical analysis of five West African countries from 1997–2003
O Ngwenyama, FK Andoh‐Baidoo, F Bollou, O Morawczynski
The Electronic Journal of Information Systems in Developing Countries 23 (1 …, 2006
992006
Are ICT investments paying off in Africa? An analysis of total factor productivity in six West African countries from 1995 to 2002
F Bollou, O Ngwenyama
Information Technology for Development 14 (4), 294-307, 2008
882008
Factors affecting ICT expansion in emerging economies: An analysis of ICT infrastructure expansion in five Latin American countries
O Ngwenyama, O Morawczynski
Information technology for development 15 (4), 237-258, 2009
862009
Exploring managerial factors affecting ERP implementation: an investigation of the Klein‐Sorra model using regression splines
KM Osei‐Bryson, L Dong, O Ngwenyama
Information Systems Journal 18 (5), 499-527, 2008
842008
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Articles 1–20