Midbrain dopamine (DA) neurons are proposed to signal reward prediction error (RPE), a fundamental parameter in associative learning models. This RPE hypothesis provides a …
MI Eronen, LF Bringmann - Perspectives on Psychological …, 2021 - journals.sagepub.com
Meehl argued in 1978 that theories in psychology come and go, with little cumulative progress. We believe that this assessment still holds, as also evidenced by increasingly …
We propose a Survival Optimization System (SOS) to account for the strategies that humans and other animals use to defend against recurring and novel threats. The SOS attempts to …
The discriminative lexicon is introduced as a mathematical and computational model of the mental lexicon. This novel theory is inspired by word and paradigm morphology but …
AM Krypotos, M Effting, M Kindt… - Frontiers in behavioral …, 2015 - frontiersin.org
Avoidance is a key characteristic of adaptive and maladaptive fear. Here, we review past and contemporary theories of avoidance learning. Based on the theories, experimental …
Extinction serves as the leading theoretical framework and experimental model to describe how learned behaviors diminish through absence of anticipated reinforcement. In the past …
A 2-layer symbolic network model based on the equilibrium equations of the Rescorla– Wagner model (Danks, 2003) is proposed. The study first presents 2 experiments in Serbian …
Because causal relations are neither observable nor deducible, they must be induced from observable events. The 2 dominant approaches to the psychology of causal induction—the …
CA Orsini, S Maren - Neuroscience & Biobehavioral Reviews, 2012 - Elsevier
Over the course of natural history, countless animal species have evolved adaptive behavioral systems to cope with dangerous situations and promote survival. Emotional …