Showing 1 - 7 of 7
Persistent link: https://www.econbiz.de/10004977128
We consider option pricing when dynamic portfolios are discretely rebalanced. The portfolio adjustments only occur after fixed relative variation of the stock price. The stock price follows a marked point process and the market is incomplete. We first characterize the equivalent martingale...
Persistent link: https://www.econbiz.de/10004985285
This paper evaluates the forecasting performance of a continuous stochastic volatility model with two factors of volatility (SV2F) and compares it to those of GARCH and ARFIMA models. The empirical results show that the volatility forecasting ability of the SV2F model is better than that of the...
Persistent link: https://www.econbiz.de/10005582598
Írásunkban azt vizsgáljuk, hogy a hosszú lejáratú határidõs árfolyamok stacionaritását feltételezõ hibakorrekciós modellek, amelyek korábbi számítások szerint a világ devizapiaci forgalmának mintegy 75%-át kitevõ fejlett ipari országokra alkalmazva kitûnõ mintán...
Persistent link: https://www.econbiz.de/10008578165
This paper incorporates demand and supply fundamentals in the determination of the Real Exchange Rate (RER). We are able to confirm the negative influence of the ratio expenditure-PIB and the terms of trade on RER, but in addition we find robust evidence
Persistent link: https://www.econbiz.de/10005510187
The aim of the paper is to analyse the determinants of financial crises in a sample of nine transition countries in Central and Eastern Europe with a modified logit model. The modification takes explicitly into account the rare event characteristic of a currency crisis. Our results suggest that...
Persistent link: https://www.econbiz.de/10005232513
Hungarian Abstract: A tőzsdén kereskedett alapok gyors elterjedése és dinamikus növekedése felveti a kérdést, mi áll az egyes kibocsátások sikerének hátterében. A termék speciális szerkezetéből fakadó nyilvánvaló előnyöket megkerülve, ebben a cikkben azt vizsgáltam,...
Persistent link: https://www.econbiz.de/10012972205