| Variation orders on construction projects: Value adding or waste R Ndihokubwayo, T Haupt International Journal of Construction Project Management 1 (2), 1-17, 2009 | 64 | 2009 |
| A rework probability model: a quantitative assessment of rework occurrence in construction projects EK Simpeh, R Ndihokubwayo, PED Love, WD Thwala International journal of construction management 15 (2), 109-116, 2015 | 52 | 2015 |
| An analysis of the impact of variation orders on project performance R Ndihokubwayo | 40 | 2008 |
| Uncovering the origins of variation orders R Ndihokubwayo, TC Haupt Proceedings of the 5th Post Graduate Conference on Construction Industry …, 2008 | 38 | 2008 |
| An analysis of the causes and impact of rework in construction projects EK Simpeh Cape Peninsula University of Technology, 2012 | 33 | 2012 |
| Improving energy efficiency of HVAC systems in buildings: A review of best practices EK Simpeh, JPG Pillay, R Ndihokubwayo, DJ Nalumu International Journal of Building Pathology and Adaptation 40 (2), 165-182, 2022 | 29 | 2022 |
| An analysis of the impact of variation orders on project performance N Ruben Cape Peninsula University of Technology, Theses & Dissertations, Paper 33, 2008 | 17 | 2008 |
| TQM implementation challenges: A case study of a building maintenance department of an institution of higher learning M Akinlolu, R Ndihokubwayo, F Simpeh International Journal of Productivity and Quality Management 29 (3), 355-371, 2020 | 12 | 2020 |
| Factors contributing to the successful mentorship of women in the South African construction industry NRA Yokwana Cape Peninsula University of Technology, 2015 | 11 | 2015 |
| Field diagnosis of causes and effects of rework in higher education residential facilities E Simpeh, R Ndihokubwayo, P Love Journal of Construction 4 (1), 2011 | 11 | 2011 |
| Origin-cause matrix: A practical approach for identification of waste associated with variation orders R Ndihokubwayo, T Haupt Acta Structilia: Journal for the Physical and Development Sciences 15 (2 …, 2008 | 10 | 2008 |
| Effects of inaccurate cost estimate on construction project stakeholders A Awosina, R Ndihokubwayo, J Fapohunda Journal of Construction Project Management and Innovation 8 (2), 1886-1904, 2018 | 9 | 2018 |
| The influence of mentors’ gender on the psychosocial and career mentoring of women in the South African construction industry NRA Yokwana, R Ndihokubwayo, AO Windapo Journal of Construction Project Management and Innovation 6 (2), 1392-1412, 2016 | 9 | 2016 |
| Consultant team members’ performance evaluation against incentives towards the achievement of green building principles R Ndihokubwayo, G Crafford, F Buys Proceedings of 6th Annual SACQSP Research Conference on “Green Vision 20/20 …, 2013 | 9 | 2013 |
| Evaluating the direct and indirect costs of rework EK Simpeh, R Ndihokubwayo, PED Love Selected Works, Cape Peninsula University of Technology. ICEC2012-72, 2012 | 7 | 2012 |
| Framework for the effective implementation of total quality management in the maintenance of tertiary instituition buildings in South Africa MT Akinlolu Cape Peninsula University of Technology, 2018 | 5 | 2018 |
| The extent of practice of Total Quality Management (TQM) in the maintenance of university buildings in South Africa MT Akinlolu, R Ndihokubwayo, F Simpeh ASOCSA 2017: Proceedings of the 11th Built Environment Conference, Durban …, 2017 | 5 | 2017 |
| Supervisory motivational strategies to improve productivity of construction workers AG Opperman Cape Peninsula University of Technology, 2016 | 5 | 2016 |
| Waste reduction through lean and agile thinking: case of variation orders R Ndihokubwayo, T Haupt The Construction, Building and Real Estate Research Conference of the Royal …, 2010 | 5 | 2010 |
| Factors influencing the occurrence of variation orders and their impact on project performance R Ndihokubwayo, T Haupt The South African Council for Quantity Surveying Profession Conference, 2008 | 5 | 2008 |