Microsimulation models are commonly used to examine the distributional impact of reforms of the means-tested benefit system. Take-up behaviour is related to the level of entitlement, so reform may induce changes in take-up. We develop a stochastic simulation method and apply it to a probit model...

Non take-up of means-tested benefits among pensioners is of longstanding concern. It will assume increased importance from 2003 with the introduction of the new means-tested Pension Credit, which will subsume Income Support and to which about half of all pensioners are expected to be entitled....