Please find below resources and sites that will help you:

• Operational research in Indonesia for more effective control of highly pathogenic avian influenza
• Participatory epidemiology: A toolkit for trainers
• Decision-Support Tool for Prevention and Control of Rift Valley Fever Epizootics in the Greater Horn of Africa
• Participatory Impact Assessment: A Guide for Practitioners (Tufts University Feinstein International Center)
• Participatory Research that Generates Numbers: Guidelines and a Code of Conduct
• How to generate statistics and influence policy using participatory methods in research: reflections on work in Malawi 1999–2002 
• Ten Seed Technique
• Participatory Learning and Action Series (IIED)
• Participatory Epidemiology website
• Where there is no data (IIED)
• PENAPH brochure

Below are links for Training Materials:

• African Field Epidemiology Network (AFENET) Public Health Participatory Epidemiology Introductory Training Module; Manual for Trainees
• FAO Manual on Participatory Epidemiology – Method for the Collection of Action-Oriented Epidemiological Intelligence (in English)
• FAO Manual on Participatory Epidemiology – Method for the Collection of Action-Oriented Epidemiological Intelligence (in Spanish)
• Introduction to Participatory Epidemiology and its Application to Highly Pathogenic Avian Influenza Participatory Disease Surveillance: A Manual for Participatory Disease Surveillance Practitioners (PENAPH)
• Participatory Epidemiology: A guide for trainers

Below are selected references to peer reviewed articles:

Jost C.C., Mariner J.C., Roeder P.L., Sawitri E. and Macgregor-Skinner G.J., 2007. Participatory epidemiology in disease surveillance and research. Revue sci tech Off int Epiz 26, 537-547.

Mariner J.C., Allport R., Amanfu W., Chibeau D.M., Knopf L., Okuthe O.S., Parmley J., Pfeiffer D. and Hendrickx S., 2009. T5-4.3.1 – The Participatory Epidemiology Network for Animal and Public Health. Proceedings of the 12th Symposium of the International Society for Veterinary Epidemiology and Economics, Durban, South Africa: ISVEE 12: 340.