"Freakonomics: Paul Collier answers reader questions
The New York Times ‘Freakonomics’ blog has a Q&A with Paul around African Development Issues. Read the full article here.
What activities/goods/services are cheap in the first world but expensive in Africa, and why? Please answer this question from both a consumer’s perspective and from a business owner’s perspective.
– William CrossAnything that is imported because of tariffs and monopoly distribution channels. Many services are badly organized such as retail distribution. On the other hand, some e-services are very good value in Africa.
What impact will the current recession have on the poorest/bottom billion? What policy intervention by Western/poor-country governments would make a significant difference and is realistic to expect?
– Rachel EdenRecession: very different transmission channels, remittances down hit ordinary households, and the drop in commodity prices hits government revenues. But it is not all doom and gloom; Africa will still grow, unlike the U.S. and the U.K.
Policy intervention: a really easy one would be to require our banks, plus the tax-haven banks, to be as transparent about corrupt money deposited in them as about money linked to terrorism.
What do you think of Dambisa Moyo’s argument that foreign aid to Africa should be reduced because it engenders dependency and undermines entrepreneurship? — Frank
Dambisa was my student, and I am delighted that young Africans are no longer prepared to have their continent defined by victimhood. They recognize that Africans can shape their own future. However, I don’t agree with her that aid is useless. Especially with the drying up of private finance, now is the hour for public international money; it is needed. It is, however, often badly used.
As an American citizen, what actions can I take to improve conditions for the bottom billion? Is there federal legislation I can advocate for or a charity I can donate to? — Kathleen Lisson
Legislation: extend the Africa Growth and Opportunity Act. Charities: Kiva and lots of exciting social enterprise. WorldVision is pretty sensible in my experience."

Bring Your Questions for “Bottom Billion” Economist Paul Collier
By Stephen J. Dubner
Paul Collier, an award-winning Oxford University economist, is a self-described Africanist who researches the effects of civil war, aid, and the “problems of democracy” in societies that have lots of resources but low incomes.
He is so far best known as the author of The Bottom Billion; his latest book, Wars, Guns, and Votes, has just been published. And he blogs here.
Both of Collier’s parents left school when they were 12, and his father ran a small shop that kept the family “just about afloat,” Collier recalls. “His frustration at limited opportunities has, for me, been the spur to working on Africa. I do not see Africa as romantically different — some magical ‘other.’ I see it as a place where millions of ordinary people are not able to realize their potential and, like my father, lead frustrating lives.”
In just the past two years, Collier has been senior adviser to Tony Blair’s Commission for Africa, addressed the General Assembly of the U.N., and met with Condoleezza Rice on her U.K. visit. He has also completed the first external review of I.M.F. operations for the board of the I.M.F.
Collier is a good person to ask about development economics, poverty, population growth, and just about anything else you can think of in that realm. So fire away in the comments section below. As with past Q&A’s, we will post his answers here in a few days."