Annual dues are $20 for INFORMS members, $30 for non-members and $10 for students.

To join CPMS, call 800-446-3676, or e-mail member.services@informs.org; or write to:

INFORMS
7240 Parkway Drive, Suite 300
Hanover, MD 21076-1310 USA.

INFORMS is now offering a new and improved membership directory for community websites. For details, go to this site.