One of my first assignments in the World Bank, some 13 years ago, was in a small and complicated country, better known for coups and mercenaries than for statistical capacity. Before I set off to the Comoro Islands, my then manager (now an established World Bank Vice-president) gave me the following priceless advice: “When you get there, make sure to get a lot of data. It may be difficult to get and sometimes even flawed, but data has one great advantage: It cuts through a lot of crap.”
Numbers are indeed beautiful. They can help bring clarity to our lives and save us time as well as resources. But raw data can be messy and you also need a good system for deciding which numbers to use and how to interpret them. Last week’s launch of the 2014 Doing Business rankings reminded me of the advice my then boss had given me. Doing Business started from the premise that companies are the backbone of any economy but that investors often lacked knowledge of the conditions in “frontier economies”. With the benefit of an annual assessment of the business environment in each country, investors could make more informed decisions. As for policy makers, they could more easily attract investors, provided they made a genuine effort in cutting red tape and supporting businesses.