{"product_id":"statistical-decision-theory-in-perception-f-gregory-ashby-9780262052511","title":"Statistical Decision Theory in Perception and Cognition: Signal Detection and General Recognition Theories","description":"\u003cb\u003eA comprehensive survey of the dominant methods for separating perceptual from decisional effects and for studying perceptual interactions.\u003c\/b\u003e \u003cp\u003e\u003c\/p\u003eHuman performance in any perceptual or cognitive task can change for a variety of reasons. Signal detection theory (SDT) and its multidimensional generalization, general recognition theory (GRT), are by far the dominant methods for determining whether a change in performance is due to a change in perception or a change in how perceptual or cognitive information is used to select a response. In addition, GRT is the dominant method for studying perceptual interactions. \u003cp\u003e\u003c\/p\u003eIn this book, author F. Gregory Ashby covers how SDT and GRT are used in thousands of published articles that span an enormous range of fields, including vision and all other areas of perception, memory, decision-making, eyewitness testimony, response time modeling, face perception, visual search, categorization, perceived similarity, preference, stereotyping, implicit learning, fMRI data analysis, and food science. The book includes examples that illustrate how the various methods are applied, as well as Matlab code to perform several key computations.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e F. Gregory Ashby\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0262052512\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780262052511\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e MIT Press\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 05\/19\/2026\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 454\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.81lbs","brand":"F. Gregory Ashby","offers":[{"title":"Paperback","offer_id":48447019843839,"sku":"9780262052511","price":85.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_f29e56c6-2363-49c4-a0a3-20339495c4b8.jpg?v=1777228296","url":"https:\/\/www.whiterainbookhouse.com\/products\/statistical-decision-theory-in-perception-f-gregory-ashby-9780262052511","provider":"WR Book House","version":"1.0","type":"link"}