is editorial data analyst of The Economist
How much does it cost to have a good day out?
Bigger really is better
Which domestic animal gets the most pampering?
Where to get the best tan
for the best price
How much does a wedding cost?
Richer populations tend to be more well-rested
Which country is the most comfortable with infidelity?
How to get the best piste for your money
Rich liberals are more likely to look for love online than poor conservatives
American pensioners are watching more television than they used to