Mark Joseph is the Leona Bevis and Marguerite Haynam Professor of Community Development at the Jack, Joseph and Morton Mandel School of Applied Social Sciences at Case Western Reserve University. He received his Ph.D. in public policy and was a post-doctoral scholar at the University of Chicago. He was a Harlech Visiting Scholar at Oxford University in England. He received his undergraduate degree from Harvard University. Mark’s research focus is mixed-income development as a strategy for addressing urban poverty. He is the co-author of the award-winning book Integrating the Inner City: The Promise and Perils of Mixed-Income Public Housing Transformation. He is the founding director of the National Initiative on Mixed-Income Communities (NIMC), which conducts research and consulting projects in Cleveland and across the U.S. and Canada in cities that have included Austin, Calgary, Cambridge, Chicago, Pittsburgh, San Francisco, Seattle, Toronto, and Washington, D.C. His team’s Cleveland projects have included the Woodhill-Buckeye mixed-income transformation, community network-building in Slavic Village and at the Commodore Building in University Circle, effective neighboring projects in Larchmere and Mt. Pleasant, and organizational assessment and racial equity projects with Cleveland Neighborhood Progress. The NIMC team also conducted an evaluation of NLDP. Mark served for three years as a member of the Board of Trustees of the George Gund Foundation and as a member of the External Advisory Committee for Chicago grantmaking at the John D. and Catherine T. MacArthur Foundation.