These researchers developed a method for determining whether dogs are optimistic or pessimistic.
Hear all about a research method to determine if your canine patients are more optimistic or more pessimistic.
Starling MJ, Branson N, Cody D, et al. Canine sense and sensibility: tipping points and response latency variability as an optimism index in a canine judgement bias assessment. PLOS One 2014;9(9):e107794.
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