It was a moment of great happiness when news came that the Nobel Prize in Economic Sciences for 2019 has been awarded to Abhijit Banerjee, Esther Duflo and Michael Kremer for “their experimental ...
Africa has been widely recognized as the poorest continent (World Bank, 1989, 2001, 2006; Mabogunje, 2004; Bigsten and Durevall, 2008; Ogbuji, 2009; Olaopa and Uzodike, 2009; Assefa, 2010). In 2005, ...