One of the main, and not solved yet problem, in AI fundamental research, is the definition of Intelligence. But, when in theoretical and practical approaches researchers refers to IA concrete issues, they use terms like: memory, perception, awareness, learning, and so on, all them related to Psychological functions. Then, when talking of creation of intelligent artifacts, are we talking of creation of artifacts with artificial Psyche?
I think It would clarify the selection and the application of many psychological theories in AI.