Bijdrage aan de Spui25-bijeenkomst De roman en het geschreven woord in tijden van technologisering, ter gelegenheid van de verschijning van Maxim Februari’s laatste boek De onbetrouwbare verteller. (Meer van dit in mijn nieuwe boek Frictie: Ethiek in tijden van dataïsme, dat in mei 2020 verschijnt bij De Bezige Bij.)--Talk held at the Spui25 event The Novel and the Written Word in Technological Times, celebrating the publication of Maxim Februari’s latest book De onbetrouwbare verteller (The Unreliable Narrator). More on this topic in my upcoming book on Friction: Ethics in Times of Dataism (in Dutch), May 2020, De Bezige Bij.
MULTIFILE
Skilled actors rely on deception to disrupt the perceptual ability of opponents who seek to anticipate action intentions. Common-coding theory (Prinz, 1997) purports that action and perception share common origins in the brain, and therefore it seems plausible that the ability to ‘see through’ a deceptive action would be associated with a capacity to perform the same action. The aim of this study was to investigate whether the ability to perform a deceptive action would be related to the ability to perceive the same type of action. Fourteen skilled rugby players performed deceptive (side-step) and non-deceptive actions while running towards a camera. The deceptiveness of those participants was determined by testing the ability of a separate group of eight equally skilled observers to anticipate the impeding running directions using a temporally occluded video-based test. Based on the overall response accuracies, participants were separated into high- and low-deceptiveness groups. These two groups then themselves took part in a video-based test. Results revealed that the skilled deceivers had a significant advantage in their ability to better anticipate the action outcomes of highly deceptive actions. The skilled deceivers’ sensitivity to discriminate deceptive from non-deceptive actions was significantly better than that of less-skilled deceivers when viewing the most-deceptive actor. Moreover, the skilled perceivers performed actions that appeared to be better disguised than those of the less-skilled perceivers. These findings suggest that, consistent with common-coding theory, the perception of deceptive and non-deceptive actions is associated with the capability to produce deceptive actions and vice versa.
