Karen Trapenberg Frick

Public transit use in the United States in the era of COVID-19: Transit riders’ travel behavior in the COVID-19 impact and recovery period

Madeleine Parker, Meiqing Li, Mohamed Amine Bouzaghrane et al. · Transport Policy · 2021 · 220 citations · Full text

Public Health, Transportation Planning, Transport +16

How do cities approach policy innovation and policy learning? A study of 30 policies in Northern Europe and North America

Greg Marsden, Karen Trapenberg Frick, Anthony May et al. · Transport Policy · 2010 · 137 citations

Public Affairs, Public Policy, Urban Policy +16

The Actions of Discontent: Tea Party and Property Rights Activists Pushing Back Against Regional Planning

Karen Trapenberg Frick · Journal of the American Planning Association · 2013 · 78 citations · Full text

Planning, Regional Planning, Spatial Planning +13

Markets for Dynamic Ridesharing?

Elizabeth Deakin, Karen Trapenberg Frick, Kevin Shively · Transportation Research Record Journal of the Transportation Research Board · 2010 · 74 citations

Planning, Transportation Planning, Urban Planning +16

The politics of sustainable development opposition: State legislative efforts to stop the United Nation’s Agenda 21 in the United States

Karen Trapenberg Frick, David Weinzimmer, Paul Waddell · Urban Studies · 2014 · 64 citations · Full text

Social Sciences, Public Policy, Urban Planning +17