Jonny’s current hands-on evaluation activity involves safety programs in industry, evaluating R&D, developing tools to monitor R&D outcomes, and evaluation capacity building. Jonny has also made theoretical contributions to the field involving evaluation methods for programs that exhibit unexpected behaviors and the application of complexity theory to evaluation. His views are set out in his recent book: Evaluation in the Face of Uncertainty: Anticipating Surprise and Responding to the Inevitable (Guilford, 2010), and in his journal articles and blog posts. Details of his work can be found at his website www.jamorell.com, and his blog, www.evaluationuncertainty.com.