PT - JOURNAL ARTICLE AU - Ronald N. Kahn TI - Bond Managers Need to Take More Risk AID - 10.3905/jpm.1998.409634 DP - 1998 Apr 30 TA - The Journal of Portfolio Management PG - 70--76 VI - 24 IP - 3 4099 - https://pm-research.com/content/24/3/70.short 4100 - https://pm-research.com/content/24/3/70.full