F train breakdown on twitter

How the F Train Breakdown Hit Social Media

Sarah M Kaufman, Joanna Simon
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Upper East Side Taxis

Upper East Side Taxis, For-Hire-Vehicles and the Second Avenue Subway

Sarah M. Kaufman, Ari L. Kaputkin
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Change in Taxi Pickups, 2016-2017

UPPER EAST SIDE TAXIS AND THE SECOND AVENUE SUBWAY

Sarah Kaufman, and Ari Kaputkin
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Subway ridership changes, 1975-2014

Subway Ridership 1975-2015

Mitchell L Moss, Sarah M Kaufman, Sam Levy, Ashley Smith and Jorge Hernandez
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Citi Bike and Household Income

Citi Bike: What Current Use and Activity Suggests for the Future of the Program

Sarah M. Kaufman, Jenny O'Connell
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Surprise! The World Trade Center Rebuilding Pays Off for the Port Authority – and the Region

Mitchell L. Moss
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Williamsburg

L Train Closure and Mitigation

Mitchell L. Moss, Sarah M. Kaufman, Jorge Hernandez and Sam Levy
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Citi Bike

Citi Bike: The First Two Years

Sarah M. Kaufman, Lily Gordon-Koven, Nolan Levenson and Mitchell L. Moss
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Mobility, Economic Opportunity and New York City Neighborhoods

Mobility, Economic Opportunity and New York City Neighborhoods

Sarah M. Kaufman, Mitchell L. Moss, Jorge Hernandez and Justin Tyndall
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The Role of Design Build

The Role of Design-Build Procurement

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Social Media in Disaster Preparation, Response, and Recovery

Sarah M. Kaufman
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Crowdsourcing

Co-Monitoring for Transit Management

Kaufman, Sarah
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