Provided is an operation control device that includes an operation detection unit that detects a first type operation and a second type operation having an operation area common to the first type operation. The operation control device further includes an operation response processing unit that performs response processing corresponding to the first type operation and the second type operation detected by the operation detection unit, and an operation determination unit that determines whether the second type operation detected by the operation detection unit is a valid operation or an invalid operation in a determination period corresponding to that the operation detection unit has detected the first type operation.