Ford Professor of Engineering, MassachusettsInstituteOfTechnology, ComputerScience and ArtificialIntelligence Laboratory, ProgrammingMethodology Group. http://pmg.csail.mit.edu/~liskov/ http://pmg.csail.mit.edu/ AssociationForComputingMachinery TuringAward Winner, March 2008. ---- See LiskovSubstitutionPrinciple, LiskovWingSubtyping ---- CategoryPerson