PT - JOURNAL ARTICLE AU - Aswath Damodaran TI - The impact of information structure on stock returns AID - 10.3905/jpm.1987.409101 DP - 1987 Apr 30 TA - The Journal of Portfolio Management PG - 53--58 VI - 13 IP - 3 4099 - https://pm-research.com/content/13/3/53.short 4100 - https://pm-research.com/content/13/3/53.full