BACKGROUND In the aftermath of major terrorist incidents research shows population shifts towards protective behaviours, including specific preparedness and avoidance responses. Less is known about individual preparedness in populations with high assumed threat but limited direct exposure, such as Australia. In this study we aimed to determine whether individuals with high perceived coping and ...

Challenge and threat reflect two distinct psychophysiological approaches to motivated performance situations. Challenge is related to superior performance in a range of tasks compared to threat, thus methods to promote challenge are valuable. In this paper we manipulate challenge and threat cardiovascular reactivity using only resource appraisals, without altering perceived task demands between...

Challenge and threat reflect two distinct psychophysiological approaches to motivated performance situations. Challenge is related to superior performance in a range of tasks compared to threat, thus methods to promote challenge are valuable. In this paper we manipulate challenge and threat cardiovascular reactivity using only resource appraisals, without altering perceived task demands between...

The primary predators of primates are all ambush hunters, and yet felids, raptors, and snakes differ in aspects of their ecology that affect the evasive strategies of their primate prey. Felids and raptors can traverse long distances quickly, thus the urgency of threat they present increases as they come closer in proximity to primates. In contrast, snakes do not move rapidly over long distance...

Perceived threat from outgroups is a consistent social-environmental antecedent of intergroup bias (i.e. prejudice, ingroup favoritism). The serotonin transporter gene polymorphism (5-HTTLPR) has been associated with individual variations in sensitivity to context, particularly stressful and threatening situations. Here, we examined how 5-HTTLPR and environmental factors signaling potential out...

Facial expressions of emotion play a key role in guiding social judgements, including deciding whether or not to approach another person. However, no research has examined how situational context modulates approachability judgements assigned to emotional faces, or the relationship between perceived threat and approachability judgements. Fifty-two participants provided approachability judgements...

The current study presents a conceptual replication of Liang and Xue’s (2010) test of their proposed Technology Threat Avoidance Theory (TTAT). Whereas the original study investigated individuals’ spyware related threat perceptions, avoidance motivations, and behaviors; we applied the original study’s research questions, hypotheses, and model to the more general context of malware. Results from...

Transplantation is an established and successful treatment for critically ill patients. For many of the organ transplant recipients (OTR) it is the only option for survival. When OTRs are asked about what they fear the most, the most common answer is graft rejection. Graft rejection is a real threat against an OTR since it is the body’s natural way, through its immunological defence, to protect...

This study examines the relationships between nationalism and integration attitudes on the one hand, and anti-Roma prejudice on the other. Using Stephan and Stephan's threat theory the study analyzes whether and to what extent these relationships are mediated by perceived economic and symbolic threats. Data were collected among 16 to 17-year-old students in Serbia and the Netherlands. A path an...