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Ruth Howard

Global Consciousness Project -- consciousness, group consciousness, mind - 0 views

noosphere.princeton.edu

science consciousness paranormal mind Global psychology philosophy random brain neuroscience music research neurons

shared by Ruth Howard on 12 Feb 10 - Cached
  • Ruth Howard on 12 Feb 10
     
    Global scale mind-matter via random number generators-map human conciousness
Tero Toivanen

Memory Improved 20% by Nature Walk « PsyBlog - 0 views

www.spring.org.uk/...improved-20-by-nature-walk.php

psyblog Memory Improved Nature Walk

shared by Tero Toivanen on 23 May 09 - Cached
  • Marc G. Berman and colleagues at the University of Michigan wanted to test the effect of a walk’s scenery on cognitive function (Berman, Jonides & Kaplan, 2008; PDF).
  • In the first of two studies participants were given a 35 minute task involving repeating loads of random numbers back to the experimenter, but in reverse order.
  • The results showed that people’s performance on the test improved by almost 20% after wandering amongst the trees. By comparison those subjected to a busy street did not reliably improve on the test.
  • ...4 more annotations...
  • In the second study participants weren’t even allowed to leave the lab but instead some stared at pictures of natural scenes while others looked at urban environments. The improvements weren’t quite as impressive as the first study, but, once again, the trees and fields beat the roads and lampposts.
  • These results replicated a previous study by Berto (2005) who found that just viewing pictures of natural scenes had a restorative effect on cognitive function.
  • So just as we might have predicted nature is a kind of natural cognitive enhancer, helping our brain let off steam so it can cruise back up to full functioning.
  • When our minds need refreshing and if natural scenery is accessible, we should take the opportunity. If not then just looking at pictures of nature is a reasonable second best.
  • Tero Toivanen on 23 May 09
     
    New study finds that short-term memory is improved 20% by walking in nature, or even just by looking at an image of a natural scene.
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