| Social and economic factors affecting the adoption of soil and water conservation in West Usambara highlands, Tanzania AJ Tenge, J De Graaff, JP Hella Land Degradation & Development 15 (2), 99-114, 2004 | 408 | 2004 |
| Key economic sectors and services DJ Arent, RSJ Tol, E Faust, JP Hella, S Kumar, KM Strzepek, FL Tóth, ... Climate change 2014 impacts, adaptation and vulnerability: Part a: Global …, 2015 | 284 | 2015 |
| Financial efficiency of major soil and water conservation measures in West Usambara highlands, Tanzania AJ Tenge, JP Hella Applied Geography 25 (4), 348-366, 2005 | 134 | 2005 |
| Behavioral responses and the impact of new agricultural technologies: Evidence from a double‐blind field experiment in Tanzania E Bulte, G Beekman, S Di Falco, J Hella, P Lei American Journal of Agricultural Economics 96 (3), 813-830, 2014 | 104 | 2014 |
| Ratification of the Ramsar convention and sustainable wetlands management: Situation analysis of the Kilombero Valley wetlands in Tanzania FM Mombo, S Speelman, G Van Huylenbroeck, J Hella, M Pantaleo, ... Journal of Agricultural Extension and Rural Development 3 (9), 153-164, 2011 | 76 | 2011 |
| The art of balancing food security: securing availability and affordability of food in Tanzania R Haug, J Hella Food security 5, 415-426, 2013 | 71 | 2013 |
| Small scale farmers’ adaptation to climate change effects in Pangani River Basin and Pemba: challenges and opportunities GJ Sanga, AB Moshi, JP Hella Modern Scientific Press, 2013 | 47 | 2013 |
| The Role of Informal and Semi-formal finance in Poverty Alleviation in Tanzania: Results of a field study in two regions AK Kashuliza, JP Hella, FT Magayane, ZSK Mvena REPOA, 1998 | 47 | 1998 |
| On-farm verification of maize/cowpea intercropping on the control of Striga under subsistence farming CR Massawe, JS Kaswende, AM Mbwaga, JP Hella Integrated Approaches to Higher Maize Productivity in the New Millennium …, 2004 | 41 | 2004 |
| Agro-investment in Africa: impact on land and livelihoods in Mozambique and Tanzania R Kaarhus, R Haug, JP Hella, JR Makindara Norwegian University of Life Sciences, Ås, 2010 | 35 | 2010 |
| High global food prices–crisis or opportunity for smallholder farmers in Tanzania? JP Hella, R Haug, IM Kamile Global Food-Price Shocks and Poor People, 198-211, 2014 | 27 | 2014 |
| Assessment of operational aspects of the input supply chain under national agriculture input voucher scheme (NAIVS) in Tanzania GM Aloyce, DM Gabagambi, JP Hella Academic Journals, 2014 | 22 | 2014 |
| Development and promotion of Alectra resistant cowpea cultivars for smallholder farmers in Malawi and Tanzania A Mbwaga, J Hella, J Mligo, V Kabambe, J Bokos McKnight Foundation Collaborative Crops Research Project 6741, 2010 | 22 | 2010 |
| If technology is the answer, what does it take? R Haug, JP Hella, S Nchimbi-Msolla, DL Mwaseba, G Synnevag Development in Practice 26 (3), 375-386, 2016 | 20 | 2016 |
| National agricultural input voucher scheme impact on productivity and food security of smallholder farmers in Tanzania GM Aloyce, DM Gabagambi, JP Hella Journal of Economics and Sustainable Development, 2014 | 20 | 2014 |
| Consumer preferences and market potential for sorghum based clear beer in Tanzania J Makindara, J Hella, J Erbaugh, D Larson Academic Journals, 2013 | 20 | 2013 |
| Agricultural production risks, coping mechanisms and potential for crop insurance in Tanzania AM Akyoo, AE Temu, JP Hella Time Journals of Agriculture and Veterinary Sciences 1 (1), 11-22, 2013 | 15 | 2013 |
| How characteristics of wetlands resource users and associated institutions influence the sustainable management of wetlands in Tanzania F Mombo, S Speelman, J Hella, G Van Huylenbroeck Land use policy 35, 8-15, 2013 | 14 | 2013 |
| Small farmers' adaptive efforts to rainfall variability and soil erosion problem in semiarid Tanzania JP Hella, G Van Huylenbroeck, ME Mlambiti Journal of Sustainable Agriculture 22 (1), 19-38, 2003 | 14 | 2003 |
| Climate variability and farm technology adoption decisions among smallholder farmers in Pangani river basin A Moshi, J Hella, A Isinika Journal of Economics and Sustainable Development, 2016 | 11 | 2016 |
