Peer reviewed publications
Esabu, A and Ngwenya, H (2019) Socio-economic factors influencing adoption of conservation agriculture in Moroto district, Uganda. South African Journal of Agricultural Extension. Vol. 47 No. 2, 2019: 105 - 117
Ncube, M., Madubula, N., Ngwenya, H., Zinyengere, N., Zhou, L., Francis, J. et al., (2016), ‘Climate change, household vulnerability and smart agriculture: The case of two South African provinces’, Jàmbá: Journal of Disaster Risk Studies 8(2), Art. #182, 14 pages. http://dx.doi.org/10.4102/jamba.v8i2.182
Swaans, K., B. Cullen, A. van Rooyen, A. Adekunle, H. Ngwenya, Z. Lemma and S. Nederlof. (2013). Paper. Dealing with critical challenges in African innovation platforms: lessons for facilitation. Knowledge Management for Development Journal 9(3): 116-135
Ngwenya, H. J and Hagmann, J (2011) Making Innovation systems work in Practice: Experience in integrating innovations, social learning and knowledge in innovation platforms. Knowledge Management for Development Journal, 7:1, 109-124
Book Chapters
G Klein, H Ngwenya, E Chuma and J Hagmann. (2011). Developing leadership for Climate Change: An intergrated learning approach. In I, Mapaure, B.J., Mhango and D.K Mulenga (eds): Mitigation and Adaptation strategies to Climate Change. RAEIN- AFRICA, Namibia. p233-242.
Ngwenya, H.J and Hagmann, J. (2009). Facilitation for Change: Triggering emancipation and Innovation in rural communities in South Africa. In Scoones, I., Thompson, J and R. Chambers (eds): Farmer First Revisited: Innovation for agricultural research and development. Practical Action Publishing. p.220-237. United Kingdom.
Ngwenya H.J. Hagmann and J., Ramaru (2008) “Going to scale with facilitation for change: developing competence to facilitate community emancipation and innovation in South Africa”, in Sanginga P., A. Waters-Bayer, S. Kaaria, J. Njuki and C Wettasinha (eds.) Innovation Africa: enriching farmers’ livelihood, Earthscan Publications Limited, London, UK: p340-357.
Published articles
Ngwenya, H. and M.O. Akeredolu (2017). Rural Advisory Services Curriculum Development. Note 28. GFRAS Global Good Practice Notes for Extension and Advisory Services. GFRAS: Lausanne, Switzerland.
http://www.g-fras.org/en/good-practice-notes/28-ras-curriculum-development.html
Terblanche, S. and H. Ngwenya (2017). Professionalisation of Rural Advisory Services. Note 27. GFRAS Global Good Practice Notes for Extension and Advisory Services. GFRAS: Lausanne, Switzerland
http://www.g-fras.org/en/good-practice-notes/27-professionalisation.html
Presentation at Conferences and seminars
Ngwenya H (2019) PERFECT Opportunities for REALsearch in AgriCOOLture (2019),: The 14th IUPAC International Congress of Crop Protection Chemistry, 19 – 24 May, Ghent University, Belgium
Ngwenya H.J (2018) Mastering the art of communication amidst complexities: Towards achieving sustainable development. Presented at the International Association for Media and Communication Research (IAMCR) Conference, 20-24 June, Oregon, USA
Ngwenya HJ (2018) Before transfer; Manage Knowledge: Equipping Extensionist Towards Sustainable Development in the 21stCentury. Presented at the Limpopo Department of Agriculture and Rural Development; Waterberg District Extension and Advisory Services Conference, 08-09 November.
Ngwenya H.J (2018) Taking advantage of the use of ICTs to deliver effective and efficient Extension and Advisory Services. Presented at the Mpumalanga Provincial Annual Extension Summit, South Africa. 2018, 25 – 26, July Mpumalanga, South Africa:
Ngwenya, H (2015) Building systemic capacity of smallholder farmers to improve soil quality: The facilitative role of agricultural extension and advisory services. Paper presented at the International stewardship symposium, 14th July, 2015 Calgary, Canada.
Ngwenya H.J (2014) Climate Smart Agriculture Enabling Environment: A comparative study of Policies and practices in 15 countries in Africa. Presented at the Global Consultative meeting for the Alliance for Climate Smart Agriculture. 2014, 18 – 20 June, Hanoi, Vietnam:
Ngwenya, H and Hagmann, J (2009) Managing social exclusion in Community Development: Strengthening local organization capacity through ‘facilitation for Change’ in South Africa. Paper presented at the Conference of the International Human Dimensions Programme(IHDP)-Open meeting 7 in Bonn, Germany; April 26-30th 2009.