title: A Systematic Review of Experimental Paradigms for Exploring Biased Interpretation of Ambiguous Information with Emotional and Neutral Associations.
abstract: Interpretation biases have been extensively explored in a range of populations, including patients with anxiety and depressive disorders where they have been argued to influence the onset and maintenance of such conditions. Other populations in which interpretation biases have been explored include patients with chronic pain, anorexia nervosa, and alcohol dependency among others, although this literature is more limited. In this research, stimuli with threatening/emotional and neutral meanings are presented, with participant responses indicative of ambiguity resolution. A large number of paradigms have been designed and implemented in the exploration of interpretation biases, some varying in minor features only. This article provides a review of experimental paradigms available for exploring interpretation biases, with the aim to stimulate and inform the design of future research exploring cognitive biases across a range of populations. A systematic search of the experimental literature was conducted in Medline, PsychINFO, Web of Science, CINAHL, and Cochrane Library databases. Search terms wereinformation, stimuli, andambiguousintersected with the termsinterpretationandbias*. Forty-five paradigms were found, categorized into those using ambiguous words, ambiguous images, and ambiguous scenarios. The key features, strengths and limitations of the paradigms identified are discussed.
authors.affiliation: Pain Research Laboratory, Department of Psychology, University of Southampton Southampton, UK.
authors.forename: Daniel E
authors.initials: DE
authors.lastname: Schoth
authors.affiliation: Pain Research Laboratory, Department of Psychology, University of Southampton Southampton, UK.
authors.forename: Christina
authors.initials: C
authors.lastname: Liossi
keywords: ambiguity resolution; ambiguous information; experimental paradigm; interpretation bias; systematic review