That's an excellent point. Qualitative information forms an essential part of the arsenal of the governments as they make decisions. We can't and don't run cost-benefit and economic analyses for everything we do. Obviously, we are talking about social finance, and investors want to know, “Am I going to get a return on my investment, or am I not?” That is very difficult to do with qualitative information.
How to bridge this is certainly something the committee may want to explore further and that researchers may be exploring further, the fact that we sometimes have more qualitative than quantitative information. That doesn't necessarily lend itself to some of these new approaches.