Research on non-governmental organizations (NGOs, often international NGOs, or INGOs) has advanced over the last several decades from demonstrating that NGOs matter in shaping economic development and foreign aid to examining the potential for NGOs to advocate for new rights, set standards for environmental protections, and establish alternative economic arrangements in international relations. The study of NGOs as organizations has opened their potential as interest groups as well as economic actors in their own rights. Moving forward, new data and new theory is needed to fully develop International Political Economy (IPE) understandings of NGO motives, intentions, strategies, and power in global governance.