{"type":"ScholarlyArticle","title":"An Analysis of Psychological Experiments on Non-Monotonic Reasoning","authors":[{"name":"Edward Hoenkamp","slug":"edward-hoenkamp","given":"Edward","family":"Hoenkamp","affiliation":""}],"abstract":"Since hardly any of people's everyday decisions are made with certainty, it is often necessary to retract earlier conclusions on the basis of new input. This aspect of common-sense reasoning in humans is often cited as a raison d'etre for non-monotonic theories. Going beyond this intuitive notion, this paper is based on well-documented psychological experiments. In these experiments it turns out that inferences are often remarkably unresponsive to new input even if the original basis for the inferences is ·discredited. The focus in the present paper, therefore, is on modeling this pervasive, yet counter-intuitive retraction behavior.","doi":null,"url":"https://ijcai.org/proceedings/1987/22","pdf":"https://ijcai.org/proceedings/1987/0022.pdf","markdown":"https://ijcai.org/proceedings/1987/22.md","bibtex":"https://ijcai.org/proceedings/1987/bibtex/22","volume":{"slug":"1987","title":"Proceedings of the Tenth International Joint Conference on Artificial Intelligence","short_title":"IJCAI 1987","url":"https://ijcai.org/proceedings/1987/","year":1987,"location":"Milan, Italy","dates":"","editors":"John McDermott","isbn":"","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":"Cognitive Modeling","track":"Cognitive Modeling","number":22,"pages":{"first":115,"last":116},"keywords":[],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}