RT Journal Article SR Electronic T1 Performance Measurement of Analysts' Forecasts JF The Journal of Portfolio Management FD Institutional Investor Journals SP 94 OP 102 DO 10.3905/jpm.1994.409496 VO 21 IS 1 A1 Bertrand Jacquillat A1 Pascal Grandin YR 1994 UL https://pm-research.com/content/21/1/94.abstract AB