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Full-Text Articles in Life Sciences

Advances In Neuroscience Imply That Harmful Experiments In Dogs Are Unethical, Jarrod Bailey, Shiranee Pereira Jul 2017

Advances In Neuroscience Imply That Harmful Experiments In Dogs Are Unethical, Jarrod Bailey, Shiranee Pereira

Professional Science Research Ethics Collection

Functional MRI (fMRI) of fully awake and unrestrained dog 'volunteers' has been proven an effective tool to understand the neural circuitry and functioning of the canine brain. Although every dog owner would vouch that dogs are perceptive, cognitive, intuitive and capable of positive emotions/empathy, as indeed substantiated by ethological studies for some time, neurological investigations now corroborate this. These studies show that there exists a striking similarity between dogs and humans in the functioning of the caudate nucleus (associated with pleasure and emotion), and dogs experience positive emotions, empathic-like responses and demonstrate human bonding which, some scientists claim, may be …


Positive Emotions And Quality Of Life In Dogs, Patrizia Piotti Jan 2017

Positive Emotions And Quality Of Life In Dogs, Patrizia Piotti

Animal Sentience

Positive affect is fundamental to ensuring good animal welfare. Discrete and dimensional theories of emotion have recently been used to explore the relation between cognition and affect and to develop cognitive measures of positive affect. Human quality-of-life assessment focuses on positive affect, which is difficult to measure objectively in dogs. Expanding on Kujala’s (2017) discussion of positive emotions and cognitive measures of affect, I suggest how these are relevant to assessing canine quality of life.


Dogs Consciously Experience Emotions: The Question Is, Which?, Ralph Adolphs Jan 2017

Dogs Consciously Experience Emotions: The Question Is, Which?, Ralph Adolphs

Animal Sentience

I discuss three themes related to Kujala’s target article. First, the wealth of emerging data on cognitive studies in dogs will surely show that dogs have a very rich repertoire of cognitive processes, for most of which we find homologues in humans. Second, understanding the internal states that mediate social behaviors, such as emotions, requires us to consider both a dog’s behaviors with other dogs, and the emergence of new behavioral patterns in interaction with humans. Third, all of this will certainly narrow the range of justifications for denying that dogs have subjective experiences of emotions.


Animal And Human Emotion: Concepts And Methodologies, Cátia Correia Caeiro Jan 2017

Animal And Human Emotion: Concepts And Methodologies, Cátia Correia Caeiro

Animal Sentience

The human-dog relationship is particularly interesting for the study of emotions. The underlying concepts need to be made explicit and methods need to be adapted to the characteristics of the species studied as well as the shortcomings of the human experimenter’s perception.