Just how expert are “expertβ video-game players? assessing the experience and expertise of video-game players across “actionβ video-game genres
However, in this article we make the case that to assess accurately the effects of video-game play researchers must better characterize video-game experience and expertise. This requires a more precise and objective assessment of an individual's video-game history and skill level, and making finer distinctions between video-games that fall under the umbrella of " action" β