Conceptualising and Measuring Segregation: Spatial Scale, Population Structure and Population Dynamics Call for papers: Segregation studies have moved beyond using global indicators to measure residential population patterns at one point in time. Increasingly, geographical population structures have been investigated in more sophisticated ways through the use of spatial indicators and other approaches drawn from spatial statistics. Attention has also been directed to understanding more about the temporal context for segregation (whether in analyzing segregation change through time or in considering how population patterns evolve in the context of migration). Beyond this, imaginative attempts have also been made to explore other dimensions of segregation (such as that of employment) beyond the purely residential. Organized sessions in the 2010 AAG Annual Meeting in Washington, DC attempt to draw these developments together. Expressions of interest are sought from geographers and other social scientists working on segregation. Contributions that focus on (1) spatial statistics and their use in understanding geographical population structures; (2) the analysis of change through time; and (3) the dynamic context for segregation are particularly pertinent although research in other allied areas is also welcome. If you are interested to present your paper in one of our organised sessions, please provide the abstract and PIN to one of us by October 23rd after you submit your abstract on the AAG website (http://www.aag.org). Chris Lloyd c.lloyd@qub.ac.uk Ian Shuttleworth i.shuttleworth@qub.ac.uk David Wong dwong2@gmu.edu