I think this is the greatest challenge of any kind of budget reform, not just gender budget reform. In the U.S., there have been a number of American presidents who came in saying, “I have a new budget system. We're going to use it. It's going to make things better.” Jimmy Carter did that with zero-based budgeting. Lyndon Johnson and John Kennedy did it with PPBS--program planning budgetary systems--and so on. Performance budgeting was associated mostly with Clinton.
I think there's an inherent political tendency to want to throw out the approach of your predecessor and to bring in something new that you like and that is going to work, especially, quite frankly, when it finesses the politically difficult problem of how we get more programs without raising taxes.
At the same time, when you stop to think about it, with any sort of fiscal routine, we don't stop auditing; we don't stop making appropriations; we don't stop analyzing them. So in a certain sense, looking at the successful innovations, which are just those things like line-item budgets and auditing and all the elements of the normal system, those become part of professional norms.
Accountants, for example, know what an appropriate accounting basis for analyzing a government budget is. I think that may be ultimately what you're shooting for, what the goal is.
Sustaining it is really the hardest question. Again, trying to weave it into the fabric of the organization and doing it, as I mentioned, through all the phases of the budgetary process is what I would try to do--understanding, of course, that it's a difficult task.