1. Tradeoffs Nairobi Workshop, 20-21 June 2005 Tradeoff Analysis: Answering questions of policy makers. Patrick Gicheru – KARI Jetse Stoorvogel – Wageningen University

2. Tradeoffs Nairobi Workshop, 20-21 June 2005 Kenya Agricultural Research Institute Institution Type of research Relation to ag. policy

3. Tradeoffs Nairobi Workshop, 20-21 June 2005 KARI – research questions Field level Farm level   Regional level 

4. Tradeoffs Nairobi Workshop, 20-21 June 2005 Let us Google Tradeoffs

5. Tradeoffs Nairobi Workshop, 20-21 June 2005 The Tradeoff Analysis Web

6. Tradeoffs Nairobi Workshop, 20-21 June 2005 Tradeoff Analysis Describe the region Weather data Soil data Survey data Calculate inherent productivities InProd Develop production models q = f (v,z,e) q = f (v,z,InProd) Develop/calibrate models for indicators Run model Analyse interactively scenarios

7. Tradeoffs Nairobi Workshop, 20-21 June 2005 Training workshop

8. Tradeoffs Nairobi Workshop, 20-21 June 2005 Stakeholder workshop Indicators Tradeoffs Scenarios

9. Tradeoffs Nairobi Workshop, 20-21 June 2005 Joint analysis

10. Tradeoffs Nairobi Workshop, 20-21 June 2005 Implementation Problem Tool selection TOA TrainingImplementation