I am grateful to the hon. Lady who, as she says, has shown an interest in this issue. There will be an issue of proportionality in any change. We estimate
that perhaps 50,000 people might at any given point be doing multiple small jobs that together take them over the floor, but do not on their own. If, for most of those people, this happened for a few years and did not happen again, and it was relevant to the state pension for only a handful of people, should we legislate for that handful? It could happen and it probably does happen to some people, but to make well-informed policy the Government ought to at least assess the scale of the problem.
In particular, we should not rush into specific solutions. The amendment advocates a specific model, but I believe that we must begin by identifying not just the number but the types of people who are doing multiple part-time jobs of this kind. For instance, are they people with children? Is that why they are doing such jobs? If they have children under 12, they will receive credits under the general system.
We must match our data on multiple small jobs with data from other sources. We must look at longitudinal as well as cross-sectional data in order to gain a sense of the scale of the problem and the types of people affected, rather than legislating for a single solution. We believe that the amendment is technically flawed for a number of reasons, but we certainly think that rushing to amend the Bill in order to give ourselves power to do something that we might or might not want to do because it is one possible solution to a problem whose scale we do not know would be premature.