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Serotonin modulates reward value in our decision making.

Serotonin modulates reward value in our decision making. | Science News | Scoop.it
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Facebook, Twitter Activate Brain's Reward Regions

Facebook, Twitter Activate Brain's Reward Regions | Science News | Scoop.it
Many people constantly update about their lives on social networking sites like Facebook and Twitter mainly because of the “kicks” that self disclosure offers.
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Kindness rewards the giver, too

Kindness rewards the giver, too | Science News | Scoop.it
Among the benefits of kindness is the positive psychological gain that occurs for both the giver and receiver.
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From Brookhaven Lab: “Gray Matter in Brain’s Control Center Linked to Ability to Process Reward”

From Brookhaven Lab: “Gray Matter in Brain’s Control Center Linked to Ability to Process Reward” | Science News | Scoop.it
Karen McNulty Walsh
November 29, 2011

"The more gray matter you have in the decision-making, thought-processing part of your brain, the better your ability to evaluate rewards and consequences. Th...
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The Neuroscience of Choking

The Neuroscience of Choking | Science News | Scoop.it
Why do people choke when the stakes are high? Fear of "losing" a prize that isn't yet theirs, a study suggests.
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Study shows that religious people are better at understanding that small sacrifices lead to big rewards

Study shows that religious people are better at understanding that small sacrifices lead to big rewards | Science News | Scoop.it

A new study published online, ahead of print, by the journal of Evolution and Human Behavior, finds that religious people are better able to forgo immediate satisfaction in order to gain larger rewards in the future. The study is the first to demonstrate an association between religious commitment and a stronger preference for delayed, but more significant, rewards.

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Gray Matter In Brain's Control Center Linked To Ability To Process Reward

Gray Matter In Brain's Control Center Linked To Ability To Process Reward | Science News | Scoop.it

The more gray matter you have in the decision-making, thought-processing part of your brain, the better your ability to evaluate rewards and consequences. That may seem like an obvious conclusion, but a new study conducted at the U.S. Department of Energy’s Brookhaven National Laboratory is the first to show this link between structure and function in healthy people — and the impairment of both structure and function in people addicted to cocaine. The study appears in the Journal of Cognitive Neuroscience.

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Punishment of egoistic behavior is not rewarded

Punishment of egoistic behavior is not rewarded | Science News | Scoop.it

Scientists from the Max Planck Institute for Evolutionary Biology in Plön and the University of Cologne have discovered that people select future social partners on the basis of their cooperative behaviour and not according to whether they punish the egoism of others.

 

This finding is surprising as it shows that people identify particularly altruistic partners in this way and could benefit from their behaviour. Consequently, people conceal uncooperative behaviour.

 

However, it remains a mystery as to why people would like to conceal occasions when they punish others for their self-interest, despite the fact that they have no sanctions to fear.

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