Research Methodologyguide

Forensic Balance Sheet Deconstruction: Detecting Capitalized Leases and Pension Underfunding

Deconstruct corporate balance sheets under ASC 842 and IFRS 16 to evaluate capitalized lease debt and unfunded pensions, preventing distorted Quality factor scores.

Sep 22, 20262 min read

Research Methodologymethodology

Multiple Hypothesis Testing in Factor Discovery: Adjusting for the Data Snooping Zoo

Discover why standard t-statistic cutoffs fail in modern finance, and how Harvey-Liu-Zhu multiple testing adjustments haircut spurious anomalies across the factor zoo.

Sep 22, 20262 min read

Research Methodologyguide

Out-of-Sample Validation Protocols: Guarding Against Overfitting in Quantitative Screening

Understand why standard k-fold cross-validation causes leakage in financial time series and how purged, embargoed validation preserves out-of-sample factor alpha.

Sep 22, 20262 min read

Research Methodologymethodology

Survivorship Bias and Delisting Returns: Eliminating Ghost Alpha in Factor Backtests

Examine how survivorship bias and missing delisting returns create ghost alpha in factor backtests, and how point-in-time universe construction restores empirical truth.

Sep 22, 20262 min read

Research Methodologyguide

Systematic Workflow Architecture: Bridging Quantitative Screening with Fundamental Research

Design an institutional quantamental equity research architecture. Use multi-factor screening to narrow vast stock universes into high-conviction fundamental ideas.

Sep 22, 20262 min read