Transformation of polydipsic drinking into operant drinking: A paradigm?
نویسندگان
چکیده
منابع مشابه
Drinking norms versus drinking behavior.
Data from 1002 households indicated that contextual factors (group size, subsequent activity) and individual difference factors (sex, extroversion, drinking frequency) differentially influenced consumption and normative ratings. These findings suggest that contextual cues serve as determinants of drinking norms and that drinking behavior reflects individual variation in sensitivity to these cues.
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Motives to drink alcohol are widely thought to be the proximal cognitive factors involved in the decision to consume alcohol beverages. However it has also been argued that the ability to restrain drinking may be a more proximal predictor of drinking behaviour. The current study aimed to examine the relationships between drinking motives, drinking restraint and both alcohol consumption and alco...
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In humans, thirst tends to be alleviated before complete rehydration is achieved. When sweating rates are high and ad libitum fluid consumption is not sufficient to replace sweat losses, a cumulative loss in body water results. Body mass losses of 2% or greater take time to accumulate. Dehydration of ≥ 2% body mass is associated with impaired thermoregulatory function, elevated cardiovascular ...
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Wistar rats were allowed to drink ethanol in a two-bottle (water vs 2-8% v/v ethanol) and then in a three-bottle choice paradigm (water vs 8% ethanol vs 16% ethanol, v/v). After 7 months of free access to alcohol, the subjects were trained to respond for 8% ethanol in an operant procedure. No relationship was found between prior alcohol drinking and lever pressing for ethanol.
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ژورنال
عنوان ژورنال: Psychonomic Science
سال: 1969
ISSN: 0033-3131
DOI: 10.3758/bf03336337