Fair enough. I'll proceed as though you don't have an argument that addresses the data I worked to find at your request because you don't. And I won't bother to make the effort in the future.
Sorry you got an answer you didn't like. Let's not pretend this isn't anything else than what it is.
I got curious so I went back through the thread to find the study in question...
Is it this?
http://thf_media.s3.amazonaws.com/2014/pdf/IB4302.pdf
Because, if it is, then I think what
@Nathan S is saying is that this isn't an academic study at all but a policy paper. These kinds of papers are published by think tanks specifically for the purpose of creating the appearance of an academic/scientific (rational) basis for preconceived policy positions.
And this brings us to what
@King Stannis was talking about with respect to think tanks and, while this has nothing to do with the Heritage Foundation per se, but the point here is that, if you read the paper you can see (as Nathan stated) that the author, Robert Rector, doesn't actually look at or for causative associations behind his reasoning. He simply notes that married stable households have outcomes n, and by contrast, these various non-married households of varying types have outcomes {a..d}. But this isn't really science, or a study because Rector makes
numerous assertions that he doesn't actually attempt to prove.
You need to make several leaps to get to where Rector is, and even then, it's a questionable at best to think that government assistance leads to
divorce and even in his own data, as Nathan pointed out previously, it doesn't appear that remarrying is always beneficial - and one might think, sociologically, remarrying out of financial need likely wouldn't lead to a more stable home environment for children. But this question isn't addressed... none of these questions are addressed.
Moreover, a minor bit of scrutiny yields doubt with respect to the axioms Rector asserts in his paper. For one, austerity in Europe (see Greece) leads to lower marriage rates and higher divorce rates, expectedly so one would think; however, this would be counter to his assertion that greater government assistance universally leads to lower marriage rates and higher divorces. And secondly, countries following the Nordic or Continental models of social welfare systems have substantially lower divorce rates than the United States.
So why did these obvious issues get past Robert Rector? Surely he thought to just look at the data more closely, right?
And this is where the questioning of the institution that published this (non-peer reviewed) paper comes into play.
Rector isn't trying to bolster a case regarding his argument about the causative connection between government funding and social welfare with respect to marriage and divorce rates -- I think the point here is that he is chiefly motivated to publish a paper solely for the purposes of policy-makers to have some believably valid reasoning behind their policy positions. This allows politicians, aides, and others funded by corporate or lobbyist interests to cite Heritage's work when presenting "pro-growth" (i.e., supply-side) economic theories as being beneficial not only for business but for working families.
So the case being bolstered isn't anything to do with marriage or the stability of the home, but instead, why entitlements and consequently taxes should be cut.