Casey, is one of my favorite beings on the planet. Not only is he extremely cute, his presence calms me, makes me happy, and helps me to meet new people…especially when I take a walk with him.
My husband and I often joke that if everyone had a dog like Casey, there simply wouldn’t be any wars—the assumption being that everyone would just get along if he were around. Now, a new study suggests that we might be onto something.
Researchers at Central Michigan University gave small groups tasks to do with or without a companion dog in the room. In the first experiment, groups generated a 15-second ad and slogan for a fictional project—a task requiring cooperation. In the second experiment, groups played a modified version of the prisoner’s dilemma game, in which individual members decide whether to cooperate with one another or to look out…
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