Estimating Quadratic Variation Using Realized Variance.
This paper looks at some recent work on estimating quadratic variation using realized variance (RV)--that is, sums of M squared returns. This econometrics has been motivated by the advent of the common availability of high-frequency financial return data. When the underlying process is a semimarting...
Autors principals: | , |
---|---|
Format: | Journal article |
Idioma: | English |
Publicat: |
John Wiley & Sons, Ltd.
2002
|