On 22 January 2019, France and Germany signed the Treaty of Aachen, which – among other things – foresees a stronger coordination and cooperation in the field of development policy. Against the backdrop of the Agenda 2030, the need for collective action has rarely been higher. Yet, although...

With inequality reduction now being officially and broadly recognised as a key development objective with its own Sustainable Development Goal (SDG 10), there is a need for simple, economical and quick methodologies with which to focus on this area and assess progress. This paper presents such a...