"They scanned a total of 79 trainees, just before they started to learn the "All-London" Knowledge [memorizing "25,000 streets and 20,000 landmarks and places of interest"], which can take between two and four years to complete. ... those who had attempted the Knowledge had increased the size of the posterior hippocampus - the rear section of the hippocampus which lies at the front of the brain. ... this advantage appeared to come at a price, as the non-cabbies outperformed them in other memory tasks, such as recalling complex visual information."
The full study: http://www.pnas.org/content/97/8/4398.full.pdf+html
"Sustained changes in the region of the brain associated with cognitive function and emotional control were found in young adult men after one week of playing violent video games ... The results showed that after one week of violent game play, the video game group members showed less activation in the left inferior frontal lobe during the emotional Stroop task and less activation in the anterior cingulate cortex during the counting Stroop task."
Here's some basic information about the Stroop test they used, but I can't find anything more detailed: "During fMRI, the participants completed 2 modified Stroop tasks. During the emotional Stroop task, subjects pressed buttons matching the color of visually presented words. Words indicating violent actions were interspersed with nonviolent action words in a pseudorandom order. During the counting Stroop task, subjects completed a cognitive inhibition counting task." - http://www.medscape.com/viewarticle/754368
Actually, there are some studies just about emotional Stroop tests that sound similar to the one in the violent video games study. This looks like a good presentation about how emotional Stroop tests work: http://frank.mtsu.edu/~sschmidt/Cognitive/Emotion1.pdf
This one talks about why those Stroop tests work: "In this task, participants name the colors in which words are printed, and the words vary in their relevance to each theme of psychopathology.The authors review research showing that patients are often slower to name the color of a word associated with concerns relevant to their clinical condition." - http://brainimaging.waisman.wisc.edu/~perlman/papers/stickiness/WilliamsEmoStroop1996.pdf
This is a meta-analysis of emotional Stroop test studies that describes (actually, it's critical of) how such studies are done: http://www.psych.wustl.edu/coglab/publications/LarsenMercerBalota2006.pdf
"Two scholars of the 17th and 18th centuries say the earlier era prefigured the "information overload," with its own equivalents of Twitter, Facebook and Google+. Social networks have been key to almost all revolutions - from 1789 to the Arab Spring."
Also includes an short, interesting video interview with the researchers.
If any of you like History Channel, this would be an interesting video to watch. This film explains why American citizens have different accents and how their take on the American language has affected the shapes of our states.
Note: This video does not contain great quality in terms of sound or picture but is still a cool video to watch if you have time :)
An interesting guide to French grammar...This website explains how the French distinguish between "tu" and "vous", which are both translated as "you", depending on who they are adressing.
How did this develop? Who decides? Why do some languages (like French) have this system, and others don't?
In this essay, D.E. Whittkower, in the Dept. of Philosophy at Old Dominion University, attempts to establish that social media communications constitute a secondary literacy, which shares many of the features of spoken language ("orality"). Whittkower's discussion of Facebook, in particular, is thought-provoking; he suggests that the site is a "remarkably well-suited site for the activity of friendship," providing opportunities for relationships and interests to grow and intensify and for participants to engage in linguistic and post-linguistic social grooming.
Interesting NPR story on the use of "ax"--apparently not simply the oft-maligned African-American Vernacular English version of "ask". That particular pronunciation of the word has a more distinguished pedigree, dating back to Chaucer.
An interesting story--my students, you might recall Sheryl Turkle of MIT referencing robot therapists in her TED talk. USC has developed a robot therapist, Ellie, designed to talk to people who are struggling emotionally, and to take their measure in a way no human can. Originally developed to work with military PTSD patients, Ellie's purpose: to gather information and provide real human therapists detailed analysis of patients' movements and vocal features, in order to give new insights into people struggling with emotional issues. The body, face and voice express things that words sometimes obscure. Ellie's makers believe that her ability to do this will ultimately revolutionize American mental health care.
This was a really interesting interview with an admission committee, more specifically an extremely picky admission committee at Amherst College. It was really eye-opening to see some of the students that were getting turned down, or set aside. There were these students that seemed to have done everything "right", like getting good grades and taking hard class and doing community service, but still didn't get accepted. It's decisions like this that make applying for college and submitting these college essays such a daunting task, as you really don't quite know exactly what will read well for the admission committee. Therefore, applicants are stuck with the options, to be extremely honest and personal but risk saying something that reveals a bad quality, or to be rather general and play it safe, but risk the lack of individuality.
""When two people start a conversation, they usually begin talking alike within a matter of seconds," says James Pennebaker. ...
If the essay question was asked in a dry, confusing way, the students answered accordingly. If asked in a flighty, "Valley girl" way, the students punctuated their answers with "like," "sorta" and "kinda."...
"Style words in the spouses' poems were more similar during happier periods of their relationships and less synchronized toward each relationship's end," Ireland says."
Unfortunately, the paper isn't online, but you can see the abstract: http://www.ncbi.nlm.nih.gov/pubmed/20804263
Does someone who was born with a hearing loss "hear" an inner voice? Several people who have experienced hearing loss have contributed to the discussion, and their responses make fascinating reading. First, why is the question of interest?
An article that further elucidates ideas brought up in class about becoming bilingual at a young age. Interesting enough, I discovered this article from Descubre.com, my Spanish class' practice site.