@inproceedings{171b2666058744178c5faa407841f2f4,
title = "EEG Assessment of Surprise Effects in Serious GamesEEG Assessment of Surprise Effects in Serious Games",
abstract = "This study examines an innovative approach for evaluating surprise effects in a serious game. In this game, players were exposed to surprising situations that challenged their level of performance which eventually should help them to acquire crucial mental readiness when real crisis situations emerge. During exposure to surprises, measurements were taken online from players{\textquoteright} left prefrontal cortex, using an electroencephalogram (EEG) device. Two groups of participants were compared at three common surprising events (SEs) during the game, with only one group being exposed to seven preceding SEs. First, mean amplitude power (MAP) values in Delta band were indeed significantly lower during exposure to SEs compared to their baseline pre-game status which points to a more wakeful state. Secondly, comparing MAP values in the Alpha band showed a significant difference as was expected, with the group with preceding surprises having higher MAPs, indicating less cortical activation which is interpreted as being more relaxed and conscious.",
keywords = "EEG, Surprise, Serious games",
author = "K. Georgiadis and {van Oostendorp}, H. and {van der Pal}, J.",
year = "2015",
doi = "10.1007/978-3-319-40216-1_56",
language = "English",
volume = "9599",
series = "LNCS ",
publisher = "Springer",
pages = "517--529",
editor = "{De Gloria}, A. and Veltkamp, {R. }",
booktitle = "GALA 2015 Conference Proceedings",
address = "Germany",
}