Mefteh-Wali, Salma - 2012
This paper examines whether the use of derivatives improves firms' information environment, which is a relatively under … derivatives enjoy high levels of forecast accuracy relative to firms that do not. This result is in accord with the arguments … developed by DeMarzo and Duffie (1995) and Breeden and Vishwanathan (1998) suggesting that hedging is an important means of …