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How dopamine governs ongoing decisions

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From the Salk Institute media release: Say you’re reaching for the fruit cup at a buffet, but at the last second you switch gears and grab a cupcake instead. Emotionally, your decision is a complex… 

Are you a ‘harbinger of failure?’

From the Massachusetts Institute of Technology media release: Diet Crystal Pepsi. Frito Lay Lemonade. Watermelon-flavored Oreos. Through the years, the shelves of stores have been filled with products that turned out to be flops, failures, duds,… 

Study examines effect of psychology on markets

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From the Caltech press release via EurekAlert!: When it comes to economics versus psychology, score one for psychology. Economists argue that markets usually reflect rational behavior—that is, the dominant players in a market, such as… 

Study examines link between stress, brain and body weight

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From the UC Davis press release via HealthCanal: It’s not just our imagination: We really do eat differently when we’re stressed. Nutritionists at UC Davis and the U.S. Department of Agriculture’s Western Human Nutrition Research… 

Study examines addiction as a disorder of decision-making

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From the Canadian Association for Neuroscience press release via EurekAlert!: New research shows that craving drugs such as nicotine can be visualized in specific regions of the brain that are implicated in determining the value…