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Having to Make Quick Decisions Helps Witnesses Identify the Bad Guy in a Lineup
Eyewitness identification evidence is often persuasive in the courtroom and yet current eyewitness identification tests often fail to pick the culprit. Even worse, these tests sometimes result in wrongfully accusing innocent suspects. Now psychological scientists are proposing a radical alternative to the traditional police lineup that focuses on eyewitnesses’ confidence judgments.
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4 Telltale Signs of a Liar
Forbes: Nonverbal cues occur in what is called a “gesture cluster” – a group of movements, postures and actions that reinforce a common point. Trying to decipher body language from a single gesture is like trying to find narrative meaning in a single word. However, when words appear in sentences or gestures come in clusters, their meaning becomes clearer. For example, if you’re talking with someone who begins fidgeting, it may not mean much by itself. But if that person is also reducing eye contact and pointing his feet toward the door, there’s a very good chance that he’s finished with the conversation and wants to leave.
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Penny for your magical thoughts
Times Higher Education: We can't resist investing in karma and bargaining with fate, say researchers. Matthew Reisz reports Anyone awaiting the results of a job application, a court case, a medical test - or even a submission to the research excellence framework - knows what it's like for important decisions to be completely beyond their control. But to cope with this uncertainty, we tend to "invest in karma" by, for example, dropping a few coins in a collection box as if we believed that "the universe punishes sin and rewards virtue".
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How Americans view wealth and inequality
BBC Business: There have been lots of questions and discussions recently about inequality and economists often argue about what is the right level of inequality to have in society. But Mike Norton, professor at Harvard Business School, and I decided to take a different path and we decided to ask people what inequality they would want. Now, there are lots of ways to ask this question and we used the philosopher John Rawls. Rawls said that "a just society is a society that if you knew everything about it, you'd be willing to enter it in a random place". And it's really a beautiful definition.
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Speaking Two Languages Also Benefits Low-Income Children
Living in poverty is often accompanied by conditions that can negatively influence cognitive development. Is it possible that being bilingual might counteract these effects? Although previous research has shown that being bilingual enhances executive functioning in middle-class children, less is known about how it affects lower income populations. In a study forthcoming in Psychological Science, a journal of the Association for Psychological Science, psychological scientist Pascale Engel de Abreu of the University of Luxembourg and colleagues examine the effects of speaking two languages on the executive functioning of low-income children.
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New Research on Judgment and Decision-Making From Psychological Science
Read about the latest research on judgment and decision-making published in Psychological Science and Current Directions in Psychological Science. Negotiation Topic as a Moderator of Gender Differences in Negotiation Julia B. Bear and Linda Babcock Although research has shown that women are less likely to initiate negotiations than men are, research in this area has focused mostly on negotiations of "masculine" issues, such as monetary compensation or legal situations.
