Research report Motivational views of reinforcement: implications for understanding the behavioral functions of nucleus accumbens dopamine

By John Salamone. 2002

830 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/5840bc56daa0661beefa2cf10c64f8b4f2a62a34

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Citations in the corpus

Assessment of positive emotions in animals to improve their welfare. (2007, background): “Combined, these two aspects are involved in a cost–benefit analysis that subjects make in relation to rewards and may reflect the effort that individuals are willing to exert to collect rewards [86].”
Triadic model of the neurobiology of motivated behavior in adolescence (2005, background): “…2002), these structures support a number of additional functions, such as associative learning (Baxter & Murray, 2002; Cardinal et al. 2002b ; Salamone & Correa, 2002; Gabriel et al. 2003) and attention filtering (Pessoa & Ungerleider, 2004), which cut across both appetitive and aversive…”
Reinforcement learning in the brain (2009, background): “For instance, 6-hydroxydopamine injections into the ventral striatum that kill dopaminergic neurons projecting to that area, profoundly reduce the rate of instrumental responding (for a review see Salamone and Correa (2002)).”
Model-Based and Model-Free Pavlovian Reward Learning: Revaluation, Revision and Revelation (2014, background): “Equally, some tonic aspects of dopamine release have been suggested to mediate the vigour of action (for instance, reducing reaction times) or the exertion of effort (Niv, Daw, Joel, & Dayan, 2007; Salamone & Correa, 2002).”
‘Liking’ and ‘wanting’ food rewards: Brain substrates and roles in eating disorders (2009, background): “'Wanting' is a shorthand term my colleagues and I use for the psychological process of incentive salience [7] [8] [9] [10].”
Computational roles for dopamine in behavioural control (2004, background): “Although competing psychological explanations differ with respect to the specific claims of incentive salienc”
Neural systems implicated in delayed and probabilistic reinforcement (2006, unknown): “Acb DA also contributes to subjects' motivation to work hard (Ikemoto & Panksepp, 1999; Mingote, Weber, Ishiwari, Correa, & Salamone, 2005; Salamone & Correa , 2002; Salamone, Correa, Mingote, & Weber, 2003, 2005).”
A computational substrate for incentive salience. (2003, background): “objects or acts that an animal will ‘work to acquire’) [2, 6 ].”
FROM REINFORCEMENT LEARNING MODELS OF THE BASAL GANGLIA TO THE PATHOPHYSIOLOGY OF PSYCHIATRIC AND NEUROLOGICAL DISORDERS (2011, background): “Dopamine in the nucleus accumbens can modulate the activation of instrumental behavio”
The Vertebrate mesolimbic reward system and social behavior network: A comparative synthesis (2011, background): “…behaviors decrease while appetitive behaviors remain intact, suggesting that the NAcc modulates the ‘‘wanting’’ (i.e., the appetitive effort of seeking a reinforcer) as opposed to the ‘‘liking’’ (act of consuming a reinforcer) of relevant stimuli (reviewed in Salamone and Correa, 2002).”
REVIEW: Behavioural assessment of drug reinforcement and addictive features in rodents: an overview (2006, methodology): “Supporting this dissociation, it has been shown that the activities of some neural systems (Salamone & Correa 2002) or experimental conditions (Morgan et al .”
THE ROLE OF THE BASAL GANGLIA IN CATEGORY LEARNING (2006, unknown): “…signal (e.g., Beninger, 1983; Miller, Sanghera, & German, 1981; Montague, Dayan, & Sejnowski, 1996; Schultz, 1998; Sutton & Beninger, 1999; White, 1989; Wickens, 1993), and also that it plays a prominent role in motivational processes (Robbins & Everitt, 1996; Salamone & Correa, 2002; Wise, 2002).”
The debate over dopamine’s role in reward: the case for incentive salience (2007, background): “" (Salamone and Correa 2002, p. 17) or " this dopamine response could assist in preparing the animal to deal with the unexpected by promoting the switching of attentional and behavioral resources " (Redgrave et al. 1999, p. 151) and " functions of the central DA systems could be explained in terms…”
Dopamine Operates as a Subsecond Modulator of Food Seeking (2004, background): “Normal dopamine signaling does not appear to be necessary for food consumption (Salamone et al., 2002) or the orofacial responses that reflect " liking " of food stimuli (Berridge and Robinson, 1998).”
The experience of emotion. (2007, background): “…VMPFC, OFC, and both the BL complex and central nucleus of the amygdala project to the ventral striatum (particularly the nucleus accumbens or NAcc shell), which is involved in orchestrating motor control (Grillner et al. 2005) and effortful behavior (Salamone & Correa 2002; Salamone et al. 2006).”