>>Restle+(OP)
Finally something by the economist that isnt "America great, EU doomed, America, murica, capitalism yay".
Didnt know Qatar scored so high on GDP per hours worked metric, but I guess they dont measure hours worked in construction as that one is largely immigrants working in unsafe conditions with confiscated passports. Source - the book Inside Qatar.
>>anothe+D7
On a more basic measure, you could just look at whether there are people willing to risk life and limb in order to get into your country instead of getting out...