Sustainable International Development (SID)

Explains foundational concepts and terminology in economics. Written by leading figures in the field, including Nobel prize winners. Regularly updated.

Addresses fundamental questions about development studies, and highlights the connections between research and practice. A guide to the design of studies in the course of policy analysis, sector reviews, or project formulation, management, and evaluation.

A guide to data sources on topics including: human development, economics, governance, conflict, demographics, migration and refugees, environment, foreign aid, energy and infrastructure, innovation and entrepreneurship, geography and urban development, and public opinion.