I believe there's a huge payoff from getting back to the organizations we had in the nineties. For example, if I had a committee with my colleagues in there--including the people from the U.S., Florida, etc.--I think we could come up with an interesting report or consensus that might have a big payoff on how to move forward. But as long as we work independently and in different places, the results are always diffuse and we never come into some coalition that can move the process forward. But I think it would have a huge payoff.
Just as an example, years ago we set up an international trade consortium meeting, and now we also set up a society of benefit-cost analysts, and it's had huge payoffs in terms of getting together twice a year to talk about trade issues and how you do this kind of benefit-cost work.