There are a number of issues there.
In Kentucky there's been no research. They've had that about a year. Arizona does not have a presumption of equal time, although it does have something that looks a bit like maximum parenting.
By the way, I read his brief, and to be candid, if you read the research paper published in the Journal of Divorce & Remarriage, it indicates there's been an increase in the number of filings as a result. Having said that, certainly settlements go on; different cases are affected in different ways. You can go back and look at his study.
By the way, in his research—and this goes to the issue of funding of research—he's had limited funding. By far the best research about this issue is from Australia. Again, in my paper I cite a number of people in the Australian Institute of Family Studies, which is well funded by their federal government. If you would like a model for what you should be doing, it would be that. In 2006 they changed their law, and they moved much more in the direction of presumptions about time. They talk about presumption—not equal time, but they use the word “substantial” time, and they certainly found an increase in litigation.
The reality is that once people are told what they are entitled to, they tell us that's what we should be doing, as opposed to saying they have the responsibility for their children and let's see the reality of their family and the reality of their family before they separated.
There are families in Canada in which the father is the primary caregiver. There are families in Canada in which the mother is the primary caregiver. There are families in which it's an equal time. It so happens that at this point in Canada's social history, mothers are doing significantly more child care in most intact families, almost by a ratio of two to one. That's roughly what we should be seeing after separation.
The other thing, of course, is that it should be changing over the course of a child's life. One of the things I like about the legislation is it talks about parenting plans. The idea is that this is a plan that's going to change over time; this is not a fixed court order. This is a plan as your child's needs change.
Another thing about equal parenting time is that we do have Canadian legislation. I've cited a paper by Professor Denise Whitehead. She interviewed children. By the way, Fabricius' research is all based on his talks with professionals, and I know why he did that methodologically: It's relatively easy to get lawyers and judges to talk to you. Let's find out what children think about this.
Denise Whitehead has done the only Canadian study that looks at children. Children like the idea of equality. If you ask them if they want both parents, almost all of them say yes, that they want to spend a lot of time with both their parents, but they'll say they actually don't like moving three times a week.