Ferri, J., Weinberg, A., & Hajcak, G. (2012). I see people: The presence of human faces imapcts the processing of complex emotional stimuli. Social Neuroscience, 7(4), 436–443. https://doi.org/10.1080/17470919.2012.680492
Hajcak, G., & Olvet, D. M. (2008). The Persistence of Attention to Emotion: Brain Potentials During and After Picture Presentation. Emotion, 8(2), 250–255. https://doi.org/10.1037/1528-3542.8.2.250
Hajcak, G., & Nieuwenhuis, S. (2006). Reappraisal modulates the electrocortical response to unpleasant pictures. Cognitive, Affective and Behavioral Neuroscience, 6(4), 291–297. https://doi.org/10.3758/CABN.6.4.291
Wu, Y., Zhou, Y., van Dijk, E., Leliveld, M. C., & Zhou, X. (2011). Social Comparison Affects Brain Responses to Fairness in Asset Division: An ERP Study with the Ultimatum Game. Frontiers in Human Neuroscience, 5, 131. https://doi.org/10.3389/fnhum.2011.00131
Yeung, N., & Sanfey, A. G. (2004). Independent coding of reward magnitude and valence in the human brain. Journal of Neuroscience, 24(28), 6258–6264. https://doi.org/10.1523/JNEUROSCI.4537-03.2004