## Abstract This study analyzes two types of information flows in financial markets. The first type represents return information, where informed investors know whether the stock price will increase or decrease. The second type is labeled volatility information, where the direction of the stock pri
Bid-ask spreads in financial futures
β Scribed by Paul A. Laux; A. J. Senchack Jr.
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 899 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0270-7314
No coin nor oath required. For personal study only.
β¦ Synopsis
2See Kamara (1988) for a discussion why price disparities between substitute goods traded in different 'For example, see Amihud and Mendelson (1987), Haller andStoll (1989), and Hasbrouck and Ho (1987). markets are due to market microstructure differences.
'Regarding the second source of bias, Roll recognizes the Jensen inequality problem but dismisses it as being empirically unimportant. Harris, on the other hand, finds it to be of significance.
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