While the languages of the world differ in many respects, they share certain commonalties, which can provide insight on our shared cognition. In a new study Prof. Inbal Arnon and Dr. Ori Lavi-Rotbain explore the learnability consequences of one of the striking commonalities between languages. Read more about The learnability consequences of Zipfian distributions in language
It is known that compulsivity is linked to a problem in planning based on a cognitive map of the environment, which is necessary for predicting the consequences of our actions. Paul Sharp, from Dr. Eran Eldar’s lab, found that this problem is associated with a more fundamental impairment in learning the structure of cognitive maps. Paul demonstrated this impairment in three different experiments in collaboration with researchers from University College London.
See full article https://psyarxiv.com/63fq8/(The paper expected to be published at Psychological Medicine).