Abby Yanow

Archive for the ‘Social change’ Category

Using Social Networks for Behavioral Change

In Health Care, Organizational Effectiveness, Social change on March 1, 2010 at 10:56 pm

If you’re trying to immunize people, or to implement a behavioral change, like safer sex, or reducing smoking, how do you apply the science of Social Networks if you don’t know what the network looks like?
The authors of “Connected” put it this way: It is often not possible to discern network ties in advance in a population when trying to figure out how best to immunize it. (pg. 133)
So they asked a number of random people to name their acquaintances – and then immunized those acquaintances. Turns out that the people who have many network links are more likely to be nominated as acquaintances, as opposed to those with few links. So the people who were nominated by the randomly selected people are more likely to be near the hub than the randomly selected people! Brilliant! Can’t wait for an opportunity to apply this (smile).

Music and Social Change!

In Conflict Resolution, Peace-making, Social change on March 26, 2009 at 6:53 pm

We need inspiring stories to stoke our hearts, and these two fit the bill! These two conductors are using music to promote peace and understanding. Luis Szaran is a Paraguayan musician who is changing the lives of poor children by teaching them to play music. Daniel Barenboim is the famous pianist and conductor, who created an orchestra of Arab and Israeli young musicians, the West-Eastern Divan Orchestra. Their concert in Ramallah in 2006 was an achievement that confounded logistics and expectations. Some of us were lucky enough to hear the Orchestra when it performed in Providence in 2007.
from http://www.dailygood.org/more.php?n=3062

In “Sounds of Hope,” FRONTLINE/World reporter Monica Lam journeys to Paraguay to meet Luis Szaran, a famous musician and social entrepreneur who has dedicated himself to helping redeem the lives of poor and neglected children through music.


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