Childcare costs are often viewed as one of the biggest barriers to work, particularly among lone parents on low incomes. Children in England are typically eligible to start school - and thus access a number of hours of free public education - on 1 September after they turn four. This means that...

Conventional in-work benefits or tax credits are now well established as a policy instrument for increasing labour supply and tackling poverty. A different sort of in-work credit is one where the payments are time-limited, conditional on previous receipt of welfare, and, perhaps, not...