For questions regarding selected or poster submissions, please contact Ellen Tralongo, INFORMS at ellen.tralongo@informs.org or phone: 443.757.3592

For questions regarding exhibits and sponsorship opportunities, please contact Olivia Schmitz, INFORMS at oschmitz@informs.org or phone: 443.757.3539

For registration questions please contact INFORMS Customer Service Department at informs@informs.org or phone 800.446.3676 or 443.757.3500 or fax 443.757.3515  Attn: Meetings Department