By Andy Silvester The perils of business journalism are many but one that is often under-remarked upon is the danger of drowning in data releases. Inboxes our end are full of new analyses, some of relatively questionable value, and it is sometimes hard to see the wood from the trees. Not so yesterday when the latest iteration of the IMD World Talent Ranking turned up. Developed by the World Competitiveness Centre, this ranking pools the thinking of around 5,000 global execs on everything from salaries to the quality of life and to a certain extent gets at one simple question – where in the wor…