Global Prosperity Wonkcast

 

Posts Tagged: Africa

 

The Challenge of Scaling Up Proven Interventions — Justin Sandefur

April 10, 2012

Posted by in Africa, Education Tags: ,

Justin Sandefur

My guest on this week’s Wonkcast is Justin Sandefur, a research fellow at CGD whose recent work has focused on education in Kenya. One study examines the returns of private schooling, while another looks at the effects of contract teachers on student test scores. The results of these studies highlight shortcomings in public education, including failures of accountability and a dense bureaucracy.
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African Development: Making Sense of the Issues and Actors—Todd Moss

October 12, 2011

Posted by in Africa Tags:

Todd MossMy guest this week is Todd Moss, senior fellow and vice president for programs here at the Center for Global Development. Our topic is the newly updated edition of his popular primer: African Development: Making Sense of the Issues and Actors.

Todd tells me his publisher, Lynne Rienner, urged him to update the book, first published in 2007, because of the rapid pace of change in Africa, and the strong and growing interest in Africa among U.S. college students, a key audience for the book.
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Holiday in Harare: Alan Gelb

August 30, 2011

Posted by in Africa Tags: ,

Alan GelbWhat does extreme hyperinflation look like? Consider a pile of currency tall enough to encircle our entire galaxy. That’s how many Zimbabwean dollars you would have needed by the end of the country’s extraordinary inflationary crisis to equal one pre-crisis Zim dollar, according to CGD senior fellow Alan Gelb.  Newly returned from a holiday in Zimbabwe with his wife, who was born in Zimbabwe, Alan shared his observations and reflections on the country’s fate in a blog post that provided the starting point for our Wonkcast chat.

“Zimbabwe had the second highest hyper-inflation registered in history,” says Allan. “At the peak of the crisis, prices were increasing many times every day or every hour.” Eventually the government stopped issuing Zimbabwe dollars and legalized several other currencies, including the U.S. dollar, which now circulates freely—though often in a very tattered form.  Shops in affluent parts of Harare, the capital, are well stocked, though prices are high, even by U.S. standards, he says. “You really wonder how people are able to make ends meet at all,” he adds.

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Famine in the Horn of Africa: Owen Barder

August 9, 2011

Posted by in Africa, Food Crises Tags: ,

Owen BarderIt’s not often that the United Nations sees fit to officially declare a food crisis a famine. That’s a testament to the severity of the ongoing suffering in Somalia, a disaster of biblical proportions that has already claimed the lives of tens of thousands. But evidence abounds that famines are not only the result of natural occurrences. On the contrary, most are the shocking result of human error or, in the worst case, deliberate neglect.

This was the message Owen Barder drove home to me in this week’s Wonkcast. Owen acquired an intimate understanding of the realities of food scarcity when he traveled to Ethiopia during the food crisis of 1984-85, and more recently while spending three years in the capital, Addis Ababa. To him, governance and information are central components of food emergencies.
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Jenny Aker: Mobile Phones for Development—Hope vs. Hype

August 2, 2011

Posted by in Africa, Private Investment Tags: , ,

Jenny AkerThe Wonkcast is taking a brief summer vacation. We’ve selected this show from our archives- it was originally posted on June 1, 2010.

Are mobile phones revolutionizing development in Africa, or have they been over-hyped? My guest this week, Jenny Aker, says the truth is a little of both. Jenny is an assistant professor at Tufts University’s Fletcher School and a non-resident fellow here at the Center for Global Development. Her research interests include the impact of communication technologies in poor countries, especially Africa.

Mobile phone use has spread across Africa at a stunning pace. The percentage of Africans who could access a mobile phone leapt from only 10% in 1999 to more than 60% by 2008—far outstripping improvements in other infrastructure (roads, clean water, or indeed landline telephones). In a new CGD working paper, to be published later this summer in the Journal of Economic Perspectives, Jenny and her co-author Isaac Mbiti describe four main ways phones have been applied to the problems of the poor. In the Wonkcast, we discuss these four applications:

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