Research dossiers for systematic return ideas: the market thesis, statistical evidence, implementation assumptions, robustness checks, portfolio relevance, and known failure modes. Every public record has passed human editorial review.
Cash realization may separate operating resilience from accounting weakness among loss-reporting companies, but the historical case depends on choosing a peer boundary that is neither too broad nor too narrow.
A dual-horizon design may help a cross-sectional equity signal accommodate faster price discovery in liquid stocks and slower adjustment elsewhere, but the historical association still requires reconciliation and out-of-sample challenge.
Cash-flow and income disclosures can remain informative on different schedules. A controlled historical test found modest transfer evidence, but uneven results argue for treating information age as a governance variable—not a standalone holding rule.
Among loss-reporting U.S. equities, operating cash generation may distinguish accounting weakness from deeper operating strain, but the historical evidence is incomplete and implementation remains untested.