Christina M. Greer, Ph.D. is an Associate Professor of Political Science and American Studies at Fordham University (Lincoln Center Campus).

Her primary research and teaching interests are racial and ethnic politics, American urban centers, presidential politics, and campaigns and elections. Her additional research interests also include transportation, mayors, and public policy in urban centers. Her previous work has compared criminal activity and political responses in Boston and Baltimore as well as Baltimore and St. Louis.

Prof. Greer's book Black Ethnics: Race, Immigration, and the Pursuit of the American Dream (Oxford University Press, 2013 ) investigates the increasingly ethnically diverse black populations in the US from Africa and the Caribbean and was the recipient of the WEB du Bois Best Book Award in 2014 given by the National Conference of Black Political Scientists. Professor Greer is currently working on a manuscript detailing the political contributions of Barbara Jordan, Fannie Lou Hamer, and Stacey Abrams. She recently co-edited Black Politics in Transition, which explores gentrification, suburbanization, and immigration of Blacks in America.

She is a member of the board of The Tenement Museum in NYC, the Center for Community Change, and serves on the Advisory Board at Tufts University. 

She is a frequent political commentator on several media outlets, primarily MSNBC, WNYC, and NY1, and is often quoted in media outlets such as the NYTimes, Wall Street Journal, and the AP. She is the co-host of the New York-centered podcast FAQ-NYC is a frequent author and narrator for the TedEd educational series, and also writes a weekly column for The Amsterdam News, one of the oldest black newspapers in the U.S.

Greer received her B. A. from Tufts University and her M.A., M.Phil., and Ph.D. in Political Science from Columbia University.