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bioRxiv · 10.1101/637207

Subjectively perceived control drives affective, neural, and motivational markers of self-related outcome valuation

Abstract

Experiencing events as controllable and attributing positive outcomes to own contributions is essential for human well-being. Based on classic psychological theory we test how internal control beliefs impact the affective valuation of task outcomes, neural dynamics and ensuing behavioral preferences. In three consecutive studies with independent samples we show that dynamics in self-evaluative affect specifically increase when agents believe they caused a given task outcome. We demonstrate that these outcomes engage brain networks processing self-referential information in the cortical midline. Here, activity in the ventromedial prefrontal cortex tracks outcome valence regarding both success as well as internal control, and covaries with self-evaluative affect. These affective dynamics also relate to increased functional coupling between the ventral striatum and cortical midline structures. Finally, we show that self-evaluative affect promotes preferences for control, even at a monetary cost. Our investigations extend recent models of positive affect and well-being, and emphasize that control beliefs drive intrinsic motivation.

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BibTeXRIS

Stolz, D. S., Müller-Pinzler, L., Krach, S., Paulus, F. M.. 2019-05-15. Subjectively perceived control drives affective, neural, and motivational markers of self-related outcome valuation. https://doi.org/10.1101/637207

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