Annals of the New York Academy of Sciences 
As Publisher

"Inadequate sanitation negatively affects the lives of billions of people in the base of the pyramid (BoP) in the developing world, and has a particularly substantial impact on the well-being of millions of young children. Given the magnitude of the challenge and the limitations of existing approaches, enterprise-led approaches to providing public goods are generating growing interest. Emphasizing convergent innovation, enterprises targeting the BoP are presented as potentially sustainable and scalable interventions that generate positive poverty-alleviation effects. Yet our understanding of who is affected, and how, remains limited. To begin to address this gap, we apply a multidimensional framework to an urban-based, sanitation-oriented BoP enterprise, focusing on its poverty-alleviation effects on young children. Our analysis indicates that the enterprise's effects include changes in capability, economic, and relationship well-being and that these changes can be positive or negative. We also find that the impact varies depending on the role of the stakeholder in the business model and the age of the child. Our results contribute to a better understanding of how to assess the effectiveness of a sanitation intervention and how to evaluate the poverty-alleviation implications of an enterprise-led approach."