A neural mechanism for conserved value computations integrating information and rewards

ES Bromberg-Martin, YY Feng, T Ogasawara… - Nature …, 2024 - nature.com
Behavioral and economic theory dictate that we decide between options based on their
values. However, humans and animals eagerly seek information about uncertain future …

Asymmetric coding of reward prediction errors in human insula and dorsomedial prefrontal cortex

CW Hoy, DR Quiroga-Martinez, E Sandoval… - Nature …, 2023 - nature.com
The signed value and unsigned salience of reward prediction errors (RPEs) are critical to
understanding reinforcement learning (RL) and cognitive control. Dorsomedial prefrontal …

Information-seeking in the brain

CJ Charpentier, I Cogliati Dezza - The Drive for Knowledge: The …, 2022 - books.google.com
Humans exhibit a strong preference for information (Gottlieb, Oudeyer, Lopes, & Baranes,
2013) and spend a substantial amount of time seeking information (eg, asking questions …

Curiosity and the regulation of affective memory

J Ham, VP Murty, C Helion - Emotion Review, 2023 - journals.sagepub.com
We propose a cognitive and neurobiological model by which curiosity regulates affective
memory, by positively biasing memory encoding through the promotion of emotion …

Distinct cortico-striatal compartments drive competition between adaptive and automatized behavior

WH Barnett, A Kuznetsov, CC Lapish - PloS one, 2023 - journals.plos.org
Cortical and basal ganglia circuits play a crucial role in the formation of goal-directed and
habitual behaviors. In this study, we investigate the cortico-striatal circuitry involved in …

Motivational States Shape the Process of Information Seeking

A Hsiung - 2023 - search.proquest.com
Seeking information is fundamental not only for making adaptive choices but also for
extending our knowledge both individually and as a collective society. Understanding how …