Hypothesis Evaluation From a Bayesian Perspective

Baruch Fischhoff, Ruth Beyth-Marom

نتاج البحث: فصل من :كتاب / تقرير / مؤتمرفصلمراجعة النظراء


Bayesian inference provides a general framework for evaluating hypotheses. It is a normative method in the sense of prescribing how hypotheses should be evaluated. However, it may also be used descriptively by characterizing people’s actual hypothesis-evaluation behavior in terms of its consistency with or departures from the model. Such a characterization may facilitate the development of psychological accounts of how that behavior is produced. This article explores the potential of Bayesian inference as a theoretical framework for describing how people evaluate hypotheses. First, it identifies a set of logically possible forms of non Bayesian behavior. Second, it reviews existing research in a variety of areas to see whether these possibilities are ever realized. The analysis shows that in some situations several apparently distinct phenomena are usefully viewed as special cases of the same kind of behavior, whereas in other situations previous investigations have conferred a common label (e.g., confirmation bias) to several distinct phenomena. It also calls into question a number of attributions of judgmental bias, suggesting that in some cases the bias is different than what has previously been claimed, whereas in others there may be no bias at all.

اللغة الأصليةالإنجليزيّة
عنوان منشور المضيفJudgment and Decision Making
ناشرTaylor and Francis
عدد الصفحات31
رقم المعيار الدولي للكتب (الإلكتروني)9781136497346
رقم المعيار الدولي للكتب (المطبوع)9780203141939
المعرِّفات الرقمية للأشياء
حالة النشرنُشِر - 1 يناير 2013
منشور خارجيًانعم

ملاحظة ببليوغرافية

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