ISSN : 1226-9654
The present paper proposes some considerations for efficient Human-Computer Interaction (HCI) from the viewpoint of cognitive psychology. Especially, regarding the interaction between Human and Computer as a kind of human inforrraation processing, the considerations for efficient HCI are discussed from the viewpoint of Inner-Outer Compatibility (Kim, 1985 : Kim, 1986b, 1991), which was suggested as a conceptual framework for explaining human information processing in general.