Plus ça change. Looking around the world today, encouraging leaders in fragile states to do the right thing, whatever that might be, is more about punishing them for erring in the performance of their governance duties than rewarding them for doing good.
There is a panoply of international sanctions to punish leaders who abuse human rights, undermine constitutionality or indulge in corruption. Some are regional, others global. Some are formal, others informal. Whatever their provenance or legal standing, the stick remains the instrument of choice.
Mechanisms to recognize or reward good leadership are few and far between. Yet leaders are human and, unless they are beyond redemption, they are more likely to respond to recognition and rewards than sanctions and reprimands.
The Nobel Peace Prize and the Ibrahim Prize are both strong incentives and could be emulated to acknowledge the contribution of leaders who consistently do well. Why not find ways, for example, to reward ministers who make a lasting impact on corruption or top brass in the military who reform the security sector peacefully?
International and regional organizations could use top jobs as incentives for national reformers. The United Nation's Department of Peacekeeping Operations vets senior appointments for past human rights abuses. Other multilateral organizations could follow suit and use recruitment to reward successful reformers while barring those who have violated international law.
some governements in african are role models like ghana, others like mugabe and sudan are the opposite. If you want to see more of the good, simple, support and help to build the good ones and ignore the bad ones. it always works