What would count as progress
A comparison of allocation methods, such as credence-weighted averaging, moral parliaments and maximizing expected choice-worthiness, on real portfolios, with their sensitivity reported.
Why it matters
The Single Lens is the condition Charitology was founded to treat. Treating it means giving people a sound way to act on several frameworks at once.
Where to start
The Portfolio Builder implements a simple credence-weighted method. The open problem is whether more sophisticated methods give meaningfully different, and more defensible, answers.