Grand Theft Auto IV is a 2008 action-adventure game developed by Rockstar North and published by Rockstar Games. It is the sixth main entry in the Grand Theft Auto series, following 2004’s Grand Theft Auto: San Andreas, and the eleventh instalment overall. Set within the fictional Liberty City, based on New York City, the single-player story follows Eastern European war veteran Niko Bellic and his attempts to escape his past while under pressure from high-profile criminals. The open world design lets players freely roam Liberty City, consisting of three main islands, and the neighbouring state of Alderney, which is based on New Jersey. Wikipedia
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Research exclusive to this game
Osborne, Patrick. “Evaluating the Presence of Social Strain in Rockstar Games'” Grand Theft Auto IV“.” Studies in Popular Culture 34, no. 1 (2011): 109-132.
Ouellette, Marc A. “Removing the Checks and Balances That Hamper Democracy: Play and the Counter-hegemonic Contradictions of Grand Theft Auto IV.” Eludamos. Journal for Computer Game Culture 4, no. 2 (2010).
Teng, Scott Kie Zin, Gabriel Yew Mun Chong, Amy Sok Cheng Siew, and Marko M. Skoric. “Grand Theft Auto IV comes to Singapore: Effects of repeated exposure to violent video games on aggression.” Cyberpsychology, Behavior, and Social Networking 14, no. 10 (2011): 597-602.
Research that includes this game in its sample
Pallant, Chris. “Now I Know I’ma Lowlife’: Controlling Play in GTA: IV, Red Dead Redemption, and LA Noire.” Ctrl-Alt-Play: Essays on control in video gaming (2013): 133-145.
Ruch, Adam W. “Grand Theft Auto IV: Liberty city and modernist literature.” Games and Culture 7, no. 5 (2012): 331-348.