Snowball sampling and targeted sampling are widely applied techniques to recruit samples from hidden populations, such as problematic drug users. The disadvantage is that they yield non-probability samples which cannot be generalised to the population. Despite thorough preparatory mapping procedures, selection effects continue to occur. This paper proposes an interpretation frame that allows es...

Interpreting ambiguous stimuli in a negative manner is a core bias associated with depression. Investigators have used cognitive bias modification for interpretation (CBM-I) to demonstrate that it is possible to experimentally induce and modify these biases. In this study, we extend previous research by examining whether CBM-I affects not only interpretation but also memory and physiological st...

In the preceding article, Buchner and Wippich used a guessing-corrected, multinomial process-dissociation analysis to test whether a gender bias in fame judgments reported by Banaji and Greenwald (Journal of Personality and Social Psychology, 1995, 68, 181-198) was unconscious. In their two experiments, Buchner and Wippich found no evidence for unconscious mediation of this gender bias. Their c...

This paper presents the design and development of Bias Blaster. Bias Blaster is a proof-of-concept integrated bubble-shooter game with an evidencebased therapeutic intervention, i.e., Cognitive Bias Modification Interpretation (CBM-I). The game is tailor-made for patients of the Dutch national mental health organization (GGZ) recovering from a First-Episode Psychosis (FEP). Cognitive Bias Modif...

Cognitive theories of depression emphasize negatively biased interpretations as an important target of therapy. Much of the research on interpretation bias in depression has focused on selection, or deciding which of several interpretations is likely. However, depressive biases may also exist in the generation of possible interpretations, or the ability to think of positive alternatives. If bia...

The objectivity of forensic science decision making has received increased attention and scrutiny. However, there are only a few published studies experimentally addressing the potential for contextual bias. Because of the esteem of DNA evidence, it is important to study and assess the impact of subjectivity and bias on DNA mixture interpretation. The study reported here presents empirical data...

Individuals with pain-related concerns are likely to interpret ambiguous pain-related information in a threatening manner. It is unknown whether this interpretation bias also occurs for ambiguous pain-related facial expressions. This study examined whether individuals who habitually attach a catastrophic meaning to pain are characterized by negative interpretation bias for ambiguous pain-relate...