Marginal Revolution has discovered this the 'purchase circles' which allow you to see what different groups of people like to buy such as General Electric, Halliburton and even the US marines.
Against intuition, General Electric people seem enthused by books on growth and doing business better whereas GE Capital are more interested in the like of 'The Life of Pi' and Harry Potter. I guess the boys with fat checks are just more chilled out.
Procrastinating on April 30, 2017
4 hours ago