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John Hull and Alan White, "One factor interest rate models and the valuation of interest rate derivative securities," Journal of Financial and Quantitative Analysis, Vol 28, No 2, (June 1993) pp. 235–254. John Hull and Alan White, "Pricing interest-rate derivative securities", The Review of Financial Studies, Vol 3, No. 4 (1990) pp. 573–592.
Country or currency union Central bank interest rate (%) Change Effective date of last change Average inflation rate 2017–2021 (%) by WB and IMF [1] [2] as in the List Central bank interest rate
NDFs can be used to create a foreign currency loan in a currency, which may not be of interest to the lender. For example, the borrower wants dollars but wants to make repayments in euros. So, the borrower receives a dollar sum and repayments will still be calculated in dollars, but payment will be made in euros, using the current exchange rate ...
In mathematical finance, the Cox–Ingersoll–Ross (CIR) model describes the evolution of interest rates. It is a type of "one factor model" (short-rate model) as it describes interest rate movements as driven by only one source of market risk. The model can be used in the valuation of interest rate derivatives.
Model choice for the interest rate factors varies – for speed reasons, popular choices are Hull–White model, Black–Karasinski model, and extended Cheyette Model. FX model choice also varies among houses – popular choices are Dupire -type local volatility models, stochastic SABR Volatility Models , or models which allow mixing of the two.
Economic forecasting is the process of making predictions about the economy. Forecasts can be carried out at a high level of aggregation—for example for GDP, inflation, unemployment or the fiscal deficit—or at a more disaggregated level, for specific sectors of the economy or even specific firms.
Updated January 1, 2025 at 11:38 AM Whether you're heading home after the holidays or heading on your first vacation of the new year, the busy holiday travel period continues, and weather may be a ...
Calculating option prices, and their "Greeks", i.e. sensitivities, combines: (i) a model of the underlying price behavior, or "process" - i.e. the asset pricing model selected, with its parameters having been calibrated to observed prices; and (ii) a mathematical method which returns the premium (or sensitivity) as the expected value of option ...