Thank you.
There are many different ways of going about measurement of outcomes. I suppose one would have to think about what one means by an outcome.
One could measure who receives the benefit of a spending program, comparing men to women, who receives the benefit of a tax cut, comparing men to women. One could also look at whether the policy achieved its objective equally for men and women. So if a policy is meant to enhance productivity or increase labour force participation, does it work equally well for men and women?
This goes back to what I said about examining both distributive and behavioural impacts. It's quite a broad question, so I'm not sure how to focus my answer. Maybe you could refine the question.