Watch or listen to the news in any city and you'll be fed a stream of numbers: traffic times, weather forecasts, sports scores and financial reports. All this data gives a quick, surface snapshot of the city on any given day -- what happened last night, what's happening right now, what will happen over the next 24 hours. But a city's health is harder to put a figure on, either because of the complexity of data, the scarcity of data or the hiding of data behind locked doors. At the University of Chicago last week, a panel of researchers in medicine and the social sciences discussed how the health numbers of Chicago and other cities can be both collected and applied, enabling research on unprecedented scales and empowering citizens to improve their own wellbeing.
The panel, "Methods, Data, Infrastructure for the Study of Health in Cities," was part of the broader Health in Cities event, one of four Urban Forums held by the University of Chicago Urban Network encompassing the impressive breadth of city research on campus. Among the participants were several scientists who currently collaborating with CI researchers on how to use computation to better collect, analyze and share data. Kate Cagney, an associate professor of sociology and health studies, is working with the Urban Center for Computation and Data on their efforts to help plan and study the massive new Lakeside development taking shape on Chicago's South Side. Her team will conduct interviews of residents in the neighborhoods surrounding Lakeside both before and after construction to assess how many aspects of their lives -- including health -- are affected by this enormous addition to the city's landscape.