FIELD Report No 2: Economic Strengthening for Vulnerable Children: Principles of Program Design and Technical Recommendations for Effective Field Interventions aims to begin to fill a knowledge gap between specialists in an array of disciplines including child protection, economic strengthening, health and education on how to most effectively work together and implement integrated programming. The resource illustrates best practices in economic strengthening for vulnerable children in a format that can be readily adopted and adapted by donors and practitioners for incorporation in their work.