2022, Paper: "A seemingly accelerating stream of shocks from the great recession of 2008/2009 to the COVID-19 pandemic has raised urgent…
Dynamic problems require dynamic collaboration and technology.
Our communities today face difficult issues—such as climate change, access…
January 4, 2022, Paper: "Do urban children live more segregated lives than urban adults? Using cellphone location data and following the ‘…
Do urban children live more segregated lives than urban adults? Using cellphone location data and following the ‘experienced isolation’…
Will COVID-19 end the urban renaissance that many cities have experienced since the 1980s? This essay selectively reviews the copious…
How effective are restrictions on mobility in limiting COVID-19 spread? Using zip code data across five U.S. cities, we estimate that total…
Disease is an old companion to urban life. The golden age of Periclean Athens was arguably ended by the plague that struck that polis in…
March 2021, the Confederation of African Football’s President, Patrice Motsepe, insisted that “An African team must win the World Cup in…
In June 2021, the John F. Kennedy School of Government at Harvard University and the digital transformation consultancy Public Digital…
Sustainably built and funded infrastructure is indispensable to resilient, equitable, and livable communities and regions worldwide. In…