Payment clearing and settlement systems

• Analysis of Asymmetric GARCH Volatility Models with Applications to Margin Measurement

  Staff Working Paper 2018-21 Elena Goldman, Xiangjin Shen

  We explore properties of asymmetric generalized autoregressive conditional heteroscedasticity (GARCH) models in the threshold GARCH (GTARCH) family and propose a more general Spline-GTARCH model, which captures high-frequency return volatility, low-frequency macroeconomic volatility as well as an asymmetric response to past negative news in both autoregressive conditional heteroscedasticity (ARCH) and GARCH terms.

  Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods, Payment clearing and settlement systems JEL Code(s): C, C5, C58, G, G1, G19, G2, G23, G28
• May 9, 2018

  Strengthening Our Cyber Defences

  Remarks Filipe Dinis Payments Canada Toronto, Ontario

  Chief Operating Office Filipe Dinis outlines how the Bank is strengthening its cyber defenses and helping improve the financial system’s cyber resilience and its ability to recover quickly from attacks.

  Content Type(s): Press, Speeches and appearances, Remarks Topic(s): Cyber defenses, Cyber security, Financial stability, Payment clearing and settlement systems