Tag Archives: Dan

Just noticed article about prosopagnosia and face space in special edition of Discover magazine

At the newsagent the other day I noticed a special edition of Discover magazine “The Brain” with the date of Spring 2012. Inside it was an article about face recognition research done by Professor Marlene Behrmann of Carnegie Mellon University. I am pretty sure that it is the same interesting article that was first published in the January-February 2011 special issue of Discover. The article author Carl Zimmer explained the concept of the face space model of face memory and described a research study which found an interesting difference between an acquired prosopagnosic and some developmental cases and normal control subjects. The article can be read at the website of Discover magazine and can also be found in full-text through at least one of the press and magazine article online services that are offered through public libraries.

Carl Zimmer The brain: seeing the person behind the face. Discover. Jan-Feb 2011 special issue published online January 19, 2011. http://discovermagazine.com/2011/jan-feb/19-brain-seeing-person-behind-the-face

here’s another interesting article at Discover about face recognition

John Horgan Can a single cell recognize your face? Discover. June 2005 edition published online June  5, 2005.  http://discovermagazine.com/2005/jun/single-brain-cell

and here’s a YouTube video in which Dr Marlene Behrmann talks in a  interview about prosopagnosia and gives an authoritative explanationa of what it is. She seems to have a slight South African accent.

Peng, Cynthia Marlene Behrmann – prosopagnosia. goCognitive. uploaded Sep 25, 2011.  http://www.youtube.com/watch?v=-z9PGrgPlYw&feature=related

Interesting new article about face processing and prosopagnosia in Discover magazine

This is a most informative article detailing some enlightening research by academics such as cognitive neuroscientist Marlene Behrmann, involving face processing by regular people and by different types of prosopagnosics. It turns out there are important differences between different types of prosopagnosics. An important theory in the science of face processing, the “face space model”,  is explained in this article, and it also explains who the heck Dan and Jim are.

Although synaesthesia is not mentioned in this article, at the end of the article there is a great big hint as to why synaesthesia might be associated with superior face processing abilities (super-recognizers or high ability), and why an under-connected brain might be associated with developmental prosopagnosia (congenital face-blindness).

Zimmer, Carl The brain: seeing the person behind the face. Discover. January-February 2011. Online January 19th 2011.

http://discovermagazine.com/2011/jan-feb/19-brain-seeing-person-behind-the-face/article_view?b_start:int=1&-C=