13:30 - 15:00
Mon-HS2-Talk II-
Mon-Talk II-
Room: HS2
Chair/s:
Philip Schmalbrock, Silvia Selimi, Elena Benini
Humans have to coordinate many different inputs to generate a goal-directed output. Although it seems trivial that we can execute most actions in our everyday life effortlessly - it is not. Several independent processes merge to produce seemingly trivial looking actions. In research on human action control, the processes of binding and retrieval have received increased interest in recent years. In this context, a unified account emerged that strives to specify binding and retrieval in action control (BRAC) over a range of related experimental phenomena and paradigms (Frings et al., 2020). In the first symposium, we take a broad look at research that demonstrates the far reach of action control. The interconnection between learning and action control processes is investigated in two talks regarding performance feedback and associative learning. The following talk is concerned with the role of action control in the auditory domain, specifically in music. The talk after this presents findings on the role of binding and retrieval processes in the context of task switching. The final talk looks at the neural correlates of action control. The contributions presented in both symposia underline the diversity of the research areas investigating human action control and highlight the prominent role of binding and retrieval processes for moving forward in understanding goal-directed human action.
Does the modality matter? Binding response sequences while responding to shapes or tones
Mon-HS2-Talk II-03
Presented by: Silvia Selimi
Silvia Selimi, Christian Frings, Birte Moeller
Trier University
In everyday life, interacting with our environment encompasses responding to stimuli of different sensory modalities. Current action control theories propose that simple actions like responding to a stimulus lead to the binding of stimulus and response features into a common representation. Repetition of any of these features retrieves the other bound features, thus influencing further responding. Furthermore, this principle of binding and retrieval also applies to actions of higher complexity, as also features of multiple responses can be bound to each other and thus retrieve each other, so-called response-response bindings (Moeller & Frings, 2019). Previous research has shown that bindings can not only occur responding to visual stimuli but also between auditory stimuli and responses. So far, the research on response-response bindings used visual stimuli. With previous findings in mind, this study tested whether response-response binding also occurs when responding to auditory stimuli and compared results from the visual and auditory domains. Indeed, results show that binding between responses occurs when responding to auditory stimuli, underlining that also binding in more complex actions is not limited to the visual domain. Findings serve as a basis to further investigate complex actions separated from influences of vision.
Keywords: binding, retrieval, action control