This tag explores how central bank decisions diffuse into the real economy. The transmission channels — rates, credit, exchange rate, wealth, expectations — operate with variable lags and uneven effectiveness depending on context. Understanding these mechanisms helps anticipate the gap between monetary action and economic impact. Transmission is never instantaneous nor linear.
Productive investment does not adjust instantly to monetary conditions. Project irreversibility, fixed costs and macroeconomic uncertainty extend the lag between rate cuts and effective capital expenditure.
Monetary policy never operates through a single lever. Rates, credit, asset prices, FX and expectations propagate at distinct speeds, producing a transmission that is fragmented and at times incomplete.
Before debating empirical thresholds or the current regime, the NFCI must be defined precisely and its construction mechanics laid bare. Three methodological properties structure any rigorous reading of the index. TL;DR Each weekly NFCI value comes from a single-factor model…
Every Friday the Chicago Fed publishes the NFCI, a weekly index aggregating 105 financial variables since 1971. Reading it by standard deviation rather than by binary threshold reveals where the current regime sits within 55 years of U.S. macro-financial history.…
The Fed Funds cutting cycle initiated in September 2024 sits within the post-disinflation normalization phase. As of May 2026, three readings coexist on the current 4.25-4.50% level — none of them decisive. TL;DR Since September 2024 the Fed cut 100…
r-star, the real natural rate of equilibrium, is the hidden central parameter of Fed monetary policy analysis. Its value — unobservable — determines whether the nominal Fed Funds is modestly restrictive or already neutral. TL;DR At 3.50–3.75% Fed Funds, held…
The Taylor Rule, formulated in 1993 by John Taylor, is not a mechanical monetary policy recipe: it is a normative reaction function expressing what the nominal Fed Funds rate would be if the Fed minimized a quadratic loss function. TL;DR…
The FEDFUNDS effective rate published daily by the New York Fed is not an FOMC decision: it is a market price, computed on the overnight uncollateralized interbank transactions executed the prior business day in the United States. TL;DR Fed Funds…
The effective Federal Funds Rate is neither the FOMC’s announced target nor an arithmetic mean: it is the realized price of the U.S. overnight interbank market and the Fed’s central monetary instrument since 1954. TL;DR FEDFUNDS is the realized price…
When WTI rises 30%, how much CPI inflation results? Estimated pass-through transmits 0.2 to 0.4 of the shock to headline CPI over six months, weaker on core, with intensity varying by macro regime — pre-GFC, post-GFC, post-COVID. TL;DR Eco3min calculations…
