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Qualitative Differences between Binocular and Uniocular Impressions
M. J. Zigler,Kathryn Ward +1 more
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This article is published in American Journal of Psychology.The article was published on 1928-07-01. It has received 36 citations till now.read more
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Assessment of positive emotions in animals to improve their welfare.
Alain Boissy,Gerhard Manteuffel,Margit Bak Jensen,Randi Oppermann Moe,Berry M. Spruijt,Linda J. Keeling,Christoph Winckler,Björn Forkman,Ivan Dimitrov,Jan Langbein,Morten Bakken,Isabelle Veissier,Arnaud Aubert +12 more
TL;DR: Play, affiliative behaviors and some vocalizations appear to be the most promising convenient indicators for assessing positive experiences in laboratory and farm animals under commercial conditions.
Journal ArticleDOI
Neuronal Reward and Decision Signals: From Theories to Data
TL;DR: Although all reward, reinforcement, and decision variables are theoretical constructs, their neuronal signals constitute measurable physical implementations and as such confirm the validity of these concepts.
Journal ArticleDOI
Comparative evaluation and its implications for mate choice.
Melissa Bateson,Susan D. Healy +1 more
TL;DR: It is argued that, because there is also selective pressure for animals to make mating decisions quickly, and because potential mates also differ in multiple attributes, similar decision heuristics might have evolved for mate choice.
Journal ArticleDOI
Potential vulnerabilities of neuronal reward, risk, and decision mechanisms to addictive drugs
TL;DR: This review speculates how normal, physiological reward processes may be affected by addictive drugs, and whether these processes are biased toward drug rewards or not.
Journal ArticleDOI
"Work ethic" in pigeons: reward value is directly related to the effort or time required to obtain the reward.
TL;DR: Data support the view that the state of the animal immediately prior to presentation of the discrimination affects the value of the reinforcement that follows it, analogous to effects that when they occur in humans have been attributed to more complex cognitive and social factors.