NRI combines diverse technical backgrounds, an ability to work in partnership with others in applying interdisciplinary approaches to development needs, and significant experience working overseas, especially in Africa, Asia, and Latin America.
O
![Dr Uche Okpara](https://new.nri.org/images/images/staff-portraits/Uche-Okpara.jpg)
Dr Uche Okpara
Senior Lecturer in Climate Change, State Fragility and Conflict, and UK Research and Innovation Future Leaders Fellow
+44 (0)1634 88 3693
![Katy Oliver](https://new.nri.org/images/images/staff-portraits/Katy-Oliver.jpg)
Katy Oliver
Executive Officer
+44 (0)1634 88 3297
![Professor G W Otim-Nape](https://new.nri.org/images/images/other-portraits/Otim-Nape.jpg)
Professor G W Otim-Nape
Visiting Professor of Agricultural Innovation Systems
+44 (0)1634 88 3199
![Dr Gideon Edu Onumah](https://new.nri.org/images/images/staff-portraits/Gideon-Onumah.jpg)
Dr Gideon Edu Onumah
Principal Agricultural Marketing and Finance Economist
+44 (0)1634 88 3263
![Dr John E Orchard](https://new.nri.org/images/images/staff-portraits/John-Orchard.jpg)
Dr John E Orchard
Visiting Fellow
+44 (0)1634 88 3199