title: Neuroathesetics and growing interest in "positive affect" in psychiatry: new evidence and prospects for the theory of informational needs.
abstract: What are the necessary and sufficient conditions to experience pleasure in interpersonal communication and dealing with art, science, and philosophy - this is what the theory of informational needs (TIN) suggested eleven years ago is about. At the same time, at the beginning of this century, several lines of research have emerged. Neuroaesthetics has been established; the discovery of the mirror neuron system and theories about its function have appeared; a growing interest in positive affect and pleasure has developed in psychiatry and medicine. The purpose of the present paper is to reconsider the TIN (Branković 2001) in the context of the advance in neuroscience during the last decade and to show how much conceptual clarity is gained when the recent empirical and theoretical findings are viewed from the standpoint of the TIN. A computational model of the aesthetic response based on the TIN's two-factor model of hedonic value of stimuli is delineated.
authors.affiliation: Clinic for Psychiatry, Clinical Center of Serbia, Pasterova 2, 11000 Belgrade, Serbia. sasabrank@yahoo.com
authors.forename: Saša
authors.initials: S
authors.lastname: Branković
mesh_terms: D000339:Affect / Q000502:physiology*; D006801:Humans; D008960:Models, Psychological; D011570:Psychiatry / Q000639:trends*; D011582:Psychological Theory