PT - JOURNAL ARTICLE AU - Richard J. Sweeney TI - Evidence on short–term trading strategies AID - 10.3905/jpm.1990.409297 DP - 1990 Oct 31 TA - The Journal of Portfolio Management PG - 20--26 VI - 17 IP - 1 4099 - https://pm-research.com/content/17/1/20.short 4100 - https://pm-research.com/content/17/1/20.full