is there an important factor to development achievement in Rwandan case? or there are multiple factors makes Rwanda better than other African countries in recent years?
Do you want an illuminating yet ugly answer? If so, Rwanda found a holonomic structure in the agency of the president. Cf. Preprint Public-Private Partnerships (PPP) in Africa: Harking the Holonomic
Rwanda has been encouraging foreign investments including tourism sector by waving some taxes to new investors, encouraging agricultural sector, financial market,.......