What Foursquare can teach us about how people use a city.

What can Foursquare tell us about the modern neighborhood? That's the question being asked by Livehoods, a new project from the School of Computer Science at Carnegie Mellon University. The project maps 18 million check-ins to determine what places get visited by the same people. As the creators explain on the site, "if many of the same people check-in to two nearby locations, then these locations will likely be part of the same Livehood."

The site's founders explain their thinking behind the program:

Like neighborhoods, Livehoods are a representation of the organizational structure of the city. However, Livehoods are different from neighborhoods. They give us an on-the-ground view of a city's structure, helping us reconceptualize the dynamics of a city based on the way people actually use it.

With Livehoods, we can investigate and explore the factors that come together to shape the social dynamics of a city, including municipal borders, demographics, economic development, resources, geography, and architecture. We think Livehoods are useful for city governments, local organizations, businesses, and anyone looking to learn more about a city.

So far, they've mapped New York, San Francisco and Pittsburgh (the map you see above) and they are working on other maps.

About the Author

Most Popular

  1. A crowded street outside in Boston
    Life

    Surveillance Cameras Debunk the Bystander Effect

    A new study uses camera footage to track the frequency of bystander intervention in heated incidents in Amsterdam; Cape Town; and Lancaster, England.                            

  2. Perspective

    Hurricane Barry: Lessons From a Disaster That Wasn’t

    Hurricane Barry largely spared New Orleans, but it underscored that climate change brings complex impacts and hard choices.

  3. Equity

    Berlin’s Plan to Preserve Affordable Apartments: Buy Them

    To ward off rent hikes and evictions at the hands of new building owners, the city will purchase about 700 homes the much-coveted Karl Marx Allee neighborhood.

  4. A man stands next to an electric scooter
    Transportation

    Why Electric Scooters Companies Are Getting Serious About Safety

    Lime has joined rival Bird in establishing a safety advisory board tasked with helping the e-scooter industry shape local regulations—and shake its risky reputation.

  5. A migrant laborer rides a bicycle past a residential community in Shanghai.
    Equity

    When Affordable Housing in Shanghai Is a Bed in the Kitchen

    In this sector of the city’s informal housing rental market, as many as 24 people can be crammed into a three-bedroom apartment.

×