دانلود مقاله ISI انگلیسی شماره 77697
ترجمه فارسی عنوان مقاله

واکنش روانی به اورژانس در واقعیت مجازی: اثر قومیت قربانی و انواع اضطراری در رفتار کمک و جهت یابی

عنوان انگلیسی
Psychological response to an emergency in virtual reality: Effects of victim ethnicity and emergency type on helping behavior and navigation
کد مقاله سال انتشار تعداد صفحات مقاله انگلیسی
77697 2015 10 صفحه PDF
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Computers in Human Behavior, Volume 48, July 2015, Pages 104–113

ترجمه کلمات کلیدی
اضطراری؛ واقعیت مجازی؛ رفتار کمک؛ رفتار جهت یابی؛ تبعیض نژادی؛ اعتبار سنجی
کلمات کلیدی انگلیسی
Emergency; Virtual reality; Helping behavior; Navigation behavior; Racial discrimination; Validation
پیش نمایش مقاله
پیش نمایش مقاله  واکنش روانی به اورژانس در واقعیت مجازی: اثر قومیت قربانی و انواع اضطراری در رفتار کمک و جهت یابی

چکیده انگلیسی

Virtual environments are increasingly used for emergency training, but tend to focus mainly on teaching prescribed emergency procedures. However, social psychology literature highlights several factors that can bias individual response to an emergency in the real world, and would be worth considering in virtual training systems. In this paper, we focus on withdrawal of help due to racial discrimination and explore the potential of virtual environments to trigger this bias in emergency situations. We also test if a virtual emergency is actually reacted to as an emergency. We use an immersive virtual environment (IVE) where a victim issues help requests during two different emergency situations (time pressure or fire). While experiencing the emergency, white participants (N = 96) receive a request for help from a black or white virtual human. The results show a psychological response to the virtual experience consistent with an emergency situation (increased state anxiety and increased frequency of collisions with objects in the environment) and biased by racial discrimination in help provision. In addition, racial discrimination increases under time pressure, but not in a fire. The implications for virtual training are discussed.