![]() However, the studies conducted have been questioned for several reasons such as strong interindividual differences in the onset of preparatory neural motor activity or the personal relevance of the decisions to be made. Previous research initiated by Benjamin Libet suggests that human volition and decision are determined. ![]() Using shock-conditioning of 8 neutral faces (4 CS+), we explored rapid affective evaluation.įREE WILL: A QUESTION OF PERSONALITY? AN INVESTIGATION OF LATERALIZED READINESS POTENTIALS IN EEGĮva-Maria Leicht, Markus Quirin, Julius Kuhl, & Thomas Gruber University of Osnabruck In a recent MEG study, we found amplified processing of 104 olfactory conditioned faces in prefrontal and secondary visual cortex regions starting already around 50 ms, indicating affective evaluation via fast thalamo-amygdala connections ('low road'). ![]() Fluid robots elicited more positive and calm self-reports, F(1, 121) 5 5.02, p 300 ms) time range. We measured participant's heart rate (HR), respiration, skin conductance level (SCL), and self-reported valence and arousal. Supine participants engaged in resting baselines and two robot interactions in a simulated disaster environment. Participants interacted with two US&R robots in counterbalanced order and were randomly assigned to a robot movement condition: fast/erratic or slow/fluid. Participants were recruited from a university area (N 5 128, aged 1862 years, 62% female). We hypothesized that robot behavior influences victims' responses slow/fluid robot movement may be perceived as more calming than fast/erratic movement, and participants' physiological responses should correspond. Research shows that US&R robots are operated to maximize assessment, using fast, erratic, and potentially stress-inducing robot movement. Robots may serve as surrogates for rescue staff, staying with victims until human help arrives. It can take 4-10 hours to extricate trapped victims. Robots are commonly used for victim location and management in urban search and rescue (US&R). Murphy2 University of South Florida, 2Texas A&M University RESPONSES TO SEARCH-AND-RESCUE ROBOTS IN A SIMULATED DISASTER ENVIRONMENT: THE INFLUENCE OF ROBOT BEHAVIORĬindy L.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |