Icor

ICOR may refer to:

Abbreviations

 * Incremental capital-output ratio
 * Input, Control, Output, Resources, a standard model for the definition of processes related to IDEF0
 * Instant centre of rotation
 * International Coordination of Revolutionary Parties and Organizations, an association of communist organizations
 * UAB ICOR, companies group in Lithuania
 * iCOR Impact, Impact Classroom Observation Resource, an educational software designed for classroom observations