When ridehailing (e.g., Uber, Lyft) became popular over ten years ago, scholars and transportation professionals wondered whether it would reduce or increase transit ridership. In short, is ridehailing a substitute or complement for public transit? Much more recently, a seemingly unrelated discussion has become popular: How can fare-free transit boost public transportation ridership compared to other policy tools? Our recent METRANS research sheds light on both questions.
Our research team (USC Professor and METRANS Director Marlon Boarnet and USC urban planning Ph.D. students Qifan Shao and Clemens Pilgram) estimated a mode choice model using travel diary data for the San Francisco Bay Area.
|