PT - JOURNAL ARTICLE AU - Fischer Black TI - Hedging, Speculation, and Systemic Risk AID - 10.3905/jod.1995.407925 DP - 1995 May 31 TA - The Journal of Derivatives PG - 6--8 VI - 2 IP - 4 4099 - https://pm-research.com/content/2/4/6.short 4100 - https://pm-research.com/content/2/4/6.full