Snapshots of Performance Attribution of Impact Portfolios Based on Induced Order Statistics

Quickly apply original, key PMR-published papers with Snapshots—a short article companion that distills PMR research into compressed, digestible takeaways, so you can put the paper’s core ideas to work in your investment process—fast. This Snapshot article is based on research arguing that induced order statistics (IOS) can more consistently attribute expected returns in impact-ranked portfolios by accounting for other characteristics affected by the impact sort and their persistence into the return period.