PT - JOURNAL ARTICLE AU - Ralph. Kosmicke TI - The limited relevance of volatility to risk AID - 10.3905/jpm.1986.409086 DP - 1986 Oct 31 TA - The Journal of Portfolio Management PG - 18--20 VI - 13 IP - 1 4099 - https://pm-research.com/content/13/1/18.short 4100 - https://pm-research.com/content/13/1/18.full