Evelyn conducted field research with World Health Partners in rural India, in support of the social franchise’s efforts to improve access to healthcare using local market forces and cutting-edge technology. Her work in Bihar focused on understanding the organic network of Bihari health providers before the WHP network was to be started. She conducted a baseline survey of existing providers to find out how they were connected to one another, including doctors, pathological labs, pharmaceutical distributors and supply chain components. The goal was to see what gaps, bottlenecks or roadblocks existed. Data included referral practices, impact on patient in terms of cost and patient travel time, cost to patient for four priority diseases so that WHP’s franchise could be as efficient and effective as possible.