Making up for lost time
How might an individual react if, at the end of some arbitrary accounting period, they find themselves with more cash in the bank than they had hoped for? A happy position to be in, right? When trying to answer these sorts of questions, economists tend to wheel out the tried and tested ‘lifecycle consumption model’ (or LCM). This says that an individual will use their expected lifetime resources to consume goods and services, period by period, in a way that