Addiction is driven by excessive goal-directed drug choice under negative affect: translational critique of habit and compulsion theory
L Hogarth - Neuropsychopharmacology, 2020 - nature.com
Drug addiction may be a goal-directed choice driven by excessive drug value in negative
affective states, a habit driven by strong stimulus− response associations, or a compulsion …
affective states, a habit driven by strong stimulus− response associations, or a compulsion …
Dimensions in data: Testing psychological models using state-trace analysis
Cognitive science is replete with fertile and forceful debates about the need for one or more
underlying mental processes or systems to explain empirical observations. Such debates …
underlying mental processes or systems to explain empirical observations. Such debates …
The propositional nature of human associative learning
The past 50 years have seen an accumulation of evidence suggesting that associative
learning depends on high-level cognitive processes that give rise to propositional …
learning depends on high-level cognitive processes that give rise to propositional …
Working memory capacity and categorization: individual differences and modeling.
S Lewandowsky - Journal of Experimental Psychology: Learning …, 2011 - psycnet.apa.org
Working memory is crucial for many higher-level cognitive functions, ranging from mental
arithmetic to reasoning and problem solving. Likewise, the ability to learn and categorize …
arithmetic to reasoning and problem solving. Likewise, the ability to learn and categorize …
Think, blink or sleep on it? The impact of modes of thought on complex decision making
BR Newell, KY Wong, JCH Cheung… - Quarterly Journal of …, 2009 - journals.sagepub.com
This paper examines controversial claims about the merit of “unconscious thought” for
making complex decisions. In four experiments, participants were presented with complex …
making complex decisions. In four experiments, participants were presented with complex …
Medication impairs probabilistic classification learning in Parkinson's disease
M Jahanshahi, L Wilkinson, H Gahir, A Dharminda… - Neuropsychologia, 2010 - Elsevier
In Parkinson's disease (PD), it is possible that tonic increase of dopamine associated with
levodopa medication overshadows phasic release of dopamine, which is essential for …
levodopa medication overshadows phasic release of dopamine, which is essential for …
Working memory does not dissociate between different perceptual categorization tasks.
Working memory is crucial for many higher level cognitive functions, ranging from mental
arithmetic to reasoning and problem solving. Likewise, the ability to learn and categorize …
arithmetic to reasoning and problem solving. Likewise, the ability to learn and categorize …
Explicit and implicit reinforcement learning across the psychosis spectrum.
Motivational and hedonic impairments are core features of a variety of types of
psychopathology. An important aspect of motivational function is reinforcement learning …
psychopathology. An important aspect of motivational function is reinforcement learning …
Heuristics from bounded meta-learned inference.
Numerous researchers have put forward heuristics as models of human decision-making.
However, where such heuristics come from is still a topic of ongoing debate. In this work, we …
However, where such heuristics come from is still a topic of ongoing debate. In this work, we …
Parallel contributions of distinct human memory systems during probabilistic learning
Regions within the medial temporal lobe and basal ganglia are thought to subserve distinct
memory systems underlying declarative and nondeclarative processes, respectively. One …
memory systems underlying declarative and nondeclarative processes, respectively. One …