PT - JOURNAL ARTICLE ED - Figlewski, Stephen TI - Editor’s Letter AID - 10.3905/JOD.2009.16.4.001 DP - 2009 May 31 TA - The Journal of Derivatives PG - 1--2 VI - 16 IP - 4 4099 - https://pm-research.com/content/16/4/1.short 4100 - https://pm-research.com/content/16/4/1.full