Lauren Smith gives talk to Prison Governors Association

On 11th October (2021), Lauren Smith, along with Karen Harrison from the Law School, gave an invited talk to the Prison Governors Association about the well-being of prison governors and operational managers.

The findings of the research undertaken will be finalised and shared with the Ministry of Justice in the coming months.

Ross presents at the 2021 online ATSA conference

On 1st Oct (2021), Ross Bartels presented an online talk on his work regarding offence-supportive beliefs for a symposium entitled “Offense-Supportive Cognitions and Sexual Aggression in Community Males” at the Association for the Treatment of Sexual Abusers’ (ATSA) online annual conference.

Tochs and Todd publish a paper on dynamic eye-tracking

Todd

In Sept 2021, Dr Tochukwu (Tochs) Onwuegbusi and Prof. Todd Hogue published a new paper in the Quarterly Journal of Experimental Psychology entitled: “Data driven group comparisons of eye fixations to dynamic stimuli”.

 

 

Abstract: Recent advances in software and hardware have allowed eye tracking to move away from static images to more ecologically relevant video streams. The analysis of eye tracking data for such dynamic stimuli, however, is not without challenges. The frame-by-frame coding of regions of interest (ROIs) is labour-intensive and computer vision techniques to automatically code such ROIs are not yet mainstream, restricting the use of such stimuli. Combined with the more general problem of defining relevant ROIs for video frames, methods are needed that facilitate data analysis. Here, we present a first evaluation of an easy-to-implement data-driven method with the potential to address these issues. To test the new method, we examined the differences in eye movements of self-reported politically left- or right-wing leaning participants to video clips of left- and right-wing politicians. The results show that our method can accurately predict group membership on the basis of eye movement patterns, isolate video clips that best distinguish people on the political left–right spectrum, and reveal the section of each video clip with the largest group differences. Our methodology thereby aids the understanding of group differences in gaze behaviour, and the identification of critical stimuli for follow-up studies or for use in saccade diagnosis.