Morningside Campus/Limited Access

Effective immediately, access to the Morningside campus has been limited to students residing in residential buildings on campus (Carman, Furnald, John Jay, Hartley, Wallach, East Campus and Wien) and employees who provide essential services to campus buildings, labs and residential student life (for example, Dining, Public Safety, and building maintenance staff). Read More.

Brendan O’Flaherty, Ph.D.

Professor of Economics, Department of Economics, Arts and Sciences

Brendan O’Flaherty, Ph.D. studies urban economics in relation to homelessness and crime. He has been teaching at Columbia for over thirty years and previously served as aide to Kenneth Gibson, Newark's first African-American mayor.

Publications

  • The Economics of Race in the United States (Harvard University Press, 2015)