Sign-tracking behavior is sensitive to outcome devaluation in a devaluation context-dependent manner: implications for analyzing habitual behavior
نویسندگان
چکیده
منابع مشابه
Sign Tracking, but Not Goal Tracking, is Resistant to Outcome Devaluation
During Pavlovian conditioning, a conditioned stimulus (CS) may act as a predictor of a reward to be delivered in another location. Individuals vary widely in their propensity to engage with the CS (sign tracking) or with the site of eventual reward (goal tracking). It is often assumed that sign tracking involves the association of the CS with the motivational value of the reward, resulting in t...
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15 صفحه اولDevaluation of PTSD
The item from the Editor’s desk on the devaluation of post-traumatic stress disorder (PTSD) (Tyrer, 2005) is to be welcomed, and in my view this issue is indeed ‘highly significant’. Post-traumatic stress disorder is surely not a true medical diagnosis, rather it is best seen as a medicolegal, benefit-linked criterion. It is a bureaucratic hurdle for a claimant to surmount, not a medical diagno...
متن کاملDevaluation of PTSD
The item from the Editor’s desk on the devaluation of post-traumatic stress disorder (PTSD) (Tyrer, 2005) is to be welcomed, and in my view this issue is indeed ‘highly significant’. Post-traumatic stress disorder is surely not a true medical diagnosis, rather it is best seen as a medicolegal, benefit-linked criterion. It is a bureaucratic hurdle for a claimant to surmount, not a medical diagno...
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ژورنال
عنوان ژورنال: Learning & Memory
سال: 2020
ISSN: 1549-5485
DOI: 10.1101/lm.051144.119