The Effectiveness of Cognitive Bias Modification on Intolerance of Uncertainty

The intervention comprises three sessions and is provided online. Each session consists of two different tasks. To prevent order effects, these tasks will be presented to each participant in a random sequence. One of the tasks involves uncertain scenarios based on a scenario paradigm. At the end of these scenarios, participants will be asked to complete a missing letter in a word that in the scenario, followed by a comprehension question related to the scenario interpretation. Following each question, feedback will be provided regarding the correctness of the response. The other task is a word-sentence pair paradigm, where participants will be asked to assess whether these pairs are related, and feedback will also be provided.