Cicchetti, Paul; Dale, Charles; Vignola, Anthony - Volkswirtschaftliche Fakultät, … - 1981
In a recent article, Ederington (1979) examined the hedging performance of financial futures markets using a portfolio … model derived from the hedging theories of Stein (1961) and Johnson (1960). His article concluded that GNMA futures were … misspecification of the model and to test whether the hedging effectiveness of the T-Bill futures market has changed after three years …