Spielman, S. and Singleton, A. (2015). Studying Neighborhoods Using Uncertain Data from the American Community Survey: A Contextual Approach. Annals of the Association of American Geographers, 105(5):1003–1025.

Singleton, A. and Spielman, S. (2013). The Past, Present and Future of Geodemographic Research in the United States and United Kingdom. Professional Geographer, 66(4):558– 567.