2012 18 August Impact SPIAFoz do Iguaçu, Brazil Workshop on Innovations in Impact Assessment of Agricultural Research: Theory and practice
2010 3 December until Dec 4 Impact SPIAWashington DC, US New Approaches to Assessing the Impact of Agricultural Research on Poverty and Undernutrition: A brainstorming workshop on ex post impact assessment
2010 2 October Impact SPIAUniversity of California at Berkeley, US Workshop on Increasing the Rigor of Ex-Post Impact Assessment of Agricultural Research: A discussion on estimating treatment effects
