2008 backtest
Global Financial System · 2003–2009
Reconstructed month by month on Multi-source, deterministic, source-traceable · six domains · stress_continuous scoring series — contemporaneous data available at the time of each period. Same sealed methodology used for current assessments.
Amplified stress was in Crisis by March 2008 while conventional indicators still looked stable.
Global Financial System
Our Force Adjusted Insecurity (FAI) in Crisis by Mar 2008 - 6 months before Lehman collapsed (Sep 2008).
Crossing verified under sealed V5-locked physics (amp/κ/C frozen) — dual-trigger Act; CAIL same object in cutoffs and publish (Option A).
79.6
NII phase classification
Collapse
Lead time
6 months
Data
Multi-source, deterministic, source-traceable
FAI in Crisis by
March 2008
Peak NII
79.6/100
Backtest uses multi-source indicator aggregation. US federal and financial series dominate the indicator mix, appropriate for a crisis originating in US subprime markets. Non-US signals include BIS global credit, IMF DataMapper, and GDELT global tone.
6 months
FAI Crisis lead time before Lehman
Mar 2008 → Sep 2008
March 2008
FAI in Crisis by
March 2008
79.6/100
Peak NII
Mar 2008
FAI in Crisis by
Mar 200879/100NII phase classification: Collapse
Chronic stress building
Jan 2003 — base NII elevation66/100NII phase classification: Collapse
Lehman
Sep 200872/100NII phase classification: Collapse
Peak NII
Mar 200873/100NII phase classification: Collapse
Amplified stress was in Crisis by March 2008 while conventional indicators still looked stable.
Through 2003–2007, equity markets and credit spreads signaled recovery while base NII held between 32.4 and 46.2 across Body, Mind, and Adaptation domains.
Lehman failed in September 2008 — 6 months after FAI registered Crisis in March 2008.
A position sized on the FAI Crisis crossing in March 2008 and held through Lehman would have captured the full acute phase - the signal class institutional risk teams look for in a historical backtest.
Interactive backtest
NII timeline, domain breakdowns, and period narratives — the same instrument used for live assessments.
Preparing this reading…
LoadingFive-domain backtest on Multi-source, deterministic, source-traceable. Dual Crisis 6 months before Lehman. Chronic base NII elevation from 2003 is a separate structural signal documented in methodology.
01Equity markets had come off their peaks but headlines still framed the disruption as manageable. Credit was tightening. The Fed was easing. By conventional measures, the global financial system looked stressed — not broken.
02Beneath the surface, six domains were registering stress that conventional frameworks are not designed to detect.
03Subprime losses were spreading. Interbank funding was under pressure. Structured finance products had distributed risk across institutions that could not independently assess underlying exposure.
04No major institution had yet failed in September's sense. FAI was in Crisis. The headlines were catching up.
79.2
Collapse
Dual Crisis 6 months before Lehman. At this reading, systemic stress was accumulating faster than institutional adaptation could absorb it.
Dec 2004
Recovery floor
NII 57.6
March 2008
FAI in Crisis by
NII 79.2
Mar 2008
Peak NII
NII 79.6
Sep 2008
Lehman collapse
NII 72.0
01
Physical and material foundations of the financial system showed mounting strain — housing correction underway, leverage ratios elevated, derivative notional values still outpacing underlying coverage. Short-term funding markets remained structurally fragile as the credit cycle turned.
02
Narrative coherence across financial media and policy discourse was fraying while official language still lagged structural mismatch. Risk models continued to embed continuity assumptions; regulatory discourse treated subprime exposure as largely contained even as interbank stress was visible.
03
Institutional identity of major financial institutions was under early fracture — trusted-intermediary narratives were weakening in specialist segments even before public trust collapsed at scale.
04
Market perception of systemic risk was rising but still lagged structural stress in several domains. Fear premium had not yet fully priced vulnerability — spread and sentiment levels still reflected a perception environment incongruent with domain stress building beneath.
05
Adaptation capacity within regulatory and financial institutions was nearing exhaustion. Reform proposals faced institutional inertia; stress testing frameworks still under-modeled correlated defaults across the mortgage-backed securities complex.
06
Courage readings in March 2008 reflected constrained transformative capacity — GDELT collective-action and investment-under-uncertainty series registered limited institutional willingness to challenge the prevailing framework before the acute phase.
2003 Q1
Chronic stress post–dot-com
66.0
2004 Q4
Conventional recovery floor
57.6
2008 Jan
FAI in Crisis by
79.2
2008 Q1
Peak NII
79.6
2008 Sep 15
Lehman Brothers files
72.0
The conventional frameworks were not wrong.
They were measuring the wrong things.
Standard risk models
March 2008
Entropy Index
March 2008
Today
From historical backtest to the latest live monthly readout.
The Entropy Index currently reads 49.0 on United States.
Dual Crisis 6 months before Lehman. The latest monthly score is 49.0 on the 0–100 Index scale. All client-facing Index scores are on a 0–100 scale (higher = more stress). Regime: Elevated — Elevated. As of 2026-08-07T23:32:04.59+00:00.
49.0
Net Insecurity Index · 0–100