February 6, 2007

Multiple Dimensions Shape Our Perception Of Mind

social psychology,theory of mind — thomasr @ 3:04 am

peopleinteracting.jpgMultiple Dimensions Shape Our Perception Of Mind, Harvard Study Suggests

Through an online survey of more than 2,000 people, psychologists at Harvard University have found that we perceive the minds of others along two distinct dimensions: agency, an individual’s ability for self-control, morality and planning; and experience, the capacity to feel sensations such as hunger, fear and pain.

The findings, presented this week in the journal Science, not only overturn the traditional notion that people see mind along a single continuum, but also provide a framework for understanding many moral and legal decisions and highlight the subjective nature of perceiving mental attributes in others.

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January 17, 2007

Jane Goodall Podcast

goodall_461.jpgABC Radio National in Australia has an excellent podcast on a talk by Jane Goodall , an English primatologist, ethologist and anthropologist, who is well known for conducting a forty-five year study of chimpanzee social and family life.

In her talk, Goodall addresses the issue of animal personality and animal minds. It is a powerful reminder of how much this issue has been a scientific taboo for not too long ago.

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November 19, 2006

What money does to people

dollars.jpgIn what way does money change the way people think and act? According to a new study reported in Science, adding monetary motivation and reminders made people act more self-sufficient.

Interestingly, being reminded of the money did not even have to be done consciously. Priming had the same effect on self-sufficient behaviour versus requests for help from others.

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October 21, 2006

Impaired emotions of self and others

emotion.jpgAlexithymia is a manifestation of a deficit in emotional cognition. People with this problem are mostly unaware of their feelings, or don’t know what they signify, and hence they rarely talk about their emotions or their emotional preferences; they operate in a very functional manner and rarely use imagination to focus their drives and motivations. Alexithymia refers to this distinctive cluster of characteristics.

In a recent study published in NeuroImage, a team of researchers demonstrate that “the skills involved in comprehending the self and others are inter-related and play an important role in emotion regulation”.

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October 15, 2006

Dressing up with hormones

womandressed.jpgWomen tend to be influenced by their ovulation status when they pick their clothes. “Near ovulation, women dress to impress, and the closer women come to ovulation, the more attention they appear to pay to their appearance,” said Martie Haselton, the study’s lead author and a UCLA associate professor of communication studies and psychology. “They tend to put on skirts instead of pants, show more skin and generally dress more fashionably.”
You can get the PDF version of the article here.

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October 1, 2006

Is consciousness socially constructed?

mother-child.jpgIn a new theory published in New Ideas in Psychology, consciousness is suggested to be the result of discourse. In other words, consciousness is socially constructed. It would be interesting to know how the author avoids a circularity in how the learning of a common thought, e.g. in development. For example, a child pointing at something which is later named by the caregiver already presupposes a conscious thought. This problem is also known for theories of thought as the internalization of speech, e.g. in the early work of Lev Vygotsky.

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