Showing 1 - 10 of 4,636
Persistent link: https://www.econbiz.de/10009625379
Persistent link: https://www.econbiz.de/10003828498
This paper is concerned with testing the time series implications of the capital asset pricing model (CAPM) due to Sharpe (1964) and Lintner (1965), when the number of securities, N, is large relative to the time dimension, T, of the return series. In the case of cross-sectionally correlated...
Persistent link: https://www.econbiz.de/10009535779
Persistent link: https://www.econbiz.de/10001226982
Persistent link: https://www.econbiz.de/10009317447
Persistent link: https://www.econbiz.de/10010337258
Persistent link: https://www.econbiz.de/10010399454
Persistent link: https://www.econbiz.de/10010460096
The informational efficiency of the yen/dollar exchange rate is investigated in five market segments within each business day from 1987 to 2007. Among the results, we first find that the daily exchange rate has a cointegrating relationship with the cumulative price change of the segment for...
Persistent link: https://www.econbiz.de/10003886006
Persistent link: https://www.econbiz.de/10009487363