Showing posts with label Adolescents. Show all posts
Showing posts with label Adolescents. Show all posts

9.14.2010

"America Kills" Installation



Artist Sebastian Errazuriz came across a saddening and revealing stat: in 2009, the number of U.S. soldiers who committed suicide more than doubled the number who died in combat. I had never heard this statistic either, but it is true. Noting the total lack of reporting on this deeply troubling data, Errazuriz spray painted it on the side of his Brooklyn studio, capturing just one part of the insanity of sending people (usually adolescents or very young adults) to kill other people (strangers, "the enemy"). He comments on his motivations and the experience:
The counting of dead soldiers outside my studio was long and surprisingly eerie; it was hard to forget that every brush stroke was a soldier who had died the previous year. A lot of people stopped to read the mural and were immediately impressed by the reality portrayed. Most of them seemed quite shocked and approached me to ask if what I was painting was real. I tried to explain that I simply wished to create a physical image that could capture people's imagination, creating awareness of the current numbers in death, war and the infinite discrepancy between the resources and energies destined to fight and protect soldiers at war versus the energies invested in protecting their mental health and stability. [emphasis added]
Via designboom

9.03.2010

NSF Study: Developmental Differences in Stress Responses

Adriana Galván, of UCLA, is exploring how daily stress and associated stress hormones impact decision making. Through a grant from the National Science Foundation, she is able to contrast the effect of stress on brain function in adolescents and adults.
Galván monitors the level of stress in her study participants four times per day. When an individual records high or low levels of stress, he or she immediately comes to the lab for evaluation.
Data suggest that the greatest sources of stress for teens are parents, while for adults stress tends to come from work or schoolwork.
There are also differences based on the time of day. While adults are most stressed in the morning, teens are most stressed in the early evening. Data also suggest that teens show greater cognitive impairment when stressed than adults.
Once the individuals come to the lab, their levels of cortisol are evaluated. Galván explained, "We expect diurnal patterns of cortisol release to differ between adults and adolescents and that this distinction will correlate with levels of stress. Previous work has shown that, under identical stress conditions, teens show greater cortisol release than adults."
Full Text via NSF and LiveScience