Method evidence record
GARCH
GARCH is an econometric model for the time-varying volatility of financial time series, introduced by Tim Bollerslev in 1986 as a generalisation of Engle's ARCH model. It treats the conditional variance as a function of past squared shocks and past variances, capturing the volatility clustering seen in returns.
Source record
Citations copied verbatim from the method’s source record. No claim-level verification is inferred from them.
Generalized Autoregressive Conditional Heteroskedasticity
Taxonomic method record · regression-model / econometrics
Open full method Curated claims
Claims persisted in the evidence ledger, each with its own assessment.
No curated claims yet
This view does not invent a claim assessment when the ledger has none.
Related methods
Generated from the method graph and shown as machine-suggested relations — no evidence claim is inferred.