Two visualisations by Luz Molina - Both are dynamic - you can interact with them. Click on the pictures to try them. The first #visualization shows the fish trade in US dollars between 2004...
11 Nov: Ali Abbas on "Is facebook segregated?"
A data set obtained from facebook is presented where the ethnicity of individual is estimated via their surname. This data is analysed to see if there is evidence of ethnic segregation in terms of facebook friend links. The data is further analysed in a number of ways to look at the preferences of individuals for friending.