Ingrid Ballús-Armet

The Impact of Bikesharing Infrastructure on Crashes and Policy Implications for San Francisco

Rebecca Shafer, Ingrid Ballús-Armet, Aldo Tudela Rivadeneyra, 2014 .

Peer-to-Peer Carsharing

Susan Shaheen, David Weinzimmer, Ingrid Ballús-Armet, 2014 .

Peer-To-Peer (P2P) Carsharing: Exploring Public Perception and Market Characteristics in the San Francisco Bay Area

Susan Shaheen, David Weinzimmer, Ingrid Ballús-Armet, 2014 .