RT Journal Article SR Electronic T1 When forecasting earnings, it pays to watch forecasts JF The Journal of Portfolio Management FD Institutional Investor Journals SP 19 OP 26 DO 10.3905/jpm.1984.408972 VO 10 IS 4 A1 Thomas J. Kerrigan YR 1984 UL https://pm-research.com/content/10/4/19.abstract AB