https://www.selleckchem.com/pr....oducts/epz004777.htm
In two human predictive learning experiments, we investigated the impact of adding or removing context components on extinction performance toward a cue. In each experiment, participants initially received repeated pairings of a cue and an outcome in a context composed of two distinctive components (context A. Initial training was followed by a series of trials in which the cue was no longer followed by the outcome. This extinction treatment was conducted in the presence of a different pair of distinctive context components (context