RT Journal Article SR Electronic T1 The January Barometer JF The Journal of Investing FD Institutional Investor Journals SP 67 OP 70 DO 10.3905/joi.4.2.67 VO 4 IS 2 A1 Chris R. Hensel A1 William T. Ziemba YR 1995 UL https://pm-research.com/content/4/2/67.abstract AB