Effects of 7.5% CO2 inhalation on allocation of spatial attention to facial cues of emotional expression (2011)
Journal Article
Cooper, R. M., Bailey, J. E., Diaper, A., Stirland, R., Renton, L. E., Benton, C. P., Penton-Voak, I. S., Nutt, D. J., & Munafò, M. R. (2011). Effects of 7.5% CO2 inhalation on allocation of spatial attention to facial cues of emotional expression. Cognition and Emotion, 25(4), 626-638. https://doi.org/10.1080/02699931.2010.508887

Increased vigilance to threat-related stimuli is thought to be a core cognitive feature of anxiety. We sought to investigate the cognitive impact of experimentally induced anxiety, by means of a 7.5% CO2 challenge, which acts as an unconditioned anxi... Read More about Effects of 7.5% CO2 inhalation on allocation of spatial attention to facial cues of emotional expression.