How the brain learns new tasks is among the biggest and oldest questions in neuroscience. A recent study in Nature Neuroscience offers a new, potentially key part of the answer: the dorsal hippocampus is involved in the earliest stages of … Continue reading
Journal Club
Highlighting recent, timely papers selected by Academy member labs
Tag Archives: decision-making
The hippocampus has brief but critical role in early task learning
Categories: Journal Club | Neuroscience
Tagged Alzheimer's disease, chemogenetics, decision-making, dorsal hippocampus, hippocampus, learning, memory, neuron
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Future choices may be guided by our memories of past ones
When it comes to making choices, past decisions may play a surprisingly large role. The traditional view of decision-making is that our choices are guided by what we remember about the outcomes of previous choices we’ve made. But in recent … Continue reading
Categories: Economic sciences | Journal Club | Neuroscience | Political Science | Psychological and Cognitive Sciences
Tagged choice, decision-making, fMRI, hippocampus, learning
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Judging others based on the rewards they receive correlates with political leanings
Which employee deserves the highest salary? Should a professor receive tenure? Did my spouse do their fair share of the household chores? These types of questions all require people to pass judgment on the effort expended by others. According to … Continue reading
Categories: Journal Club | Neuroscience | Political Science | Psychological and Cognitive Sciences
Tagged decision-making, politics, rewards
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For choices involving uncertainty, the brain simplifies the math that drives our decisions
Every day, people make countless decisions, big and small: Should I buy that new house? Do I want chocolate or vanilla ice cream? A recent study suggests that when faced with uncertainty regarding a choice, how a person evaluates their … Continue reading
Journal Club: How your body feels influences your confidence levels
Despite living in a world filled with uncertainty, people are generally not constantly paralyzed by doubt, but instead feel confident about their choices. Previous research often assumed that this feeling of confidence was based solely on the availability of high-caliber … Continue reading
Categories: Journal Club | Psychological and Cognitive Sciences
Tagged confidence, decision-making
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