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Kelly Welch, PhD

Kelly Welch, PhD

Professor of Sociology and Criminology; Program Director, Criminlogy | College of Liberal Arts and SciencesVillanova University

Kelly Welch, PhD, is an expert on racial and ethnic profiling, racial disparities in school discipline and public punitiveness toward crime.

CriminologyRacial Profiling School-to-Prison PipelineRace and JusticeSocial Justice
Klaus E. Volpert, PhD

Klaus E. Volpert, PhD

Associate Professor of Mathematics and Statistics | College of Arts and SciencesVillanova University

Klaus E. Volpert, PhD is an expert in mathematics of finance and economics, pricing of financial derivatives, and pedagogy of mathematics.

Mathematics of Income InequalityMathematics of Finance and EconomicsPricing of Financial DerivativesPedagogy of MathematicsDifferential Geometry
Larry Bartels

Larry Bartels

May Werthan Shayne Professor and University Distinguished Professor of Political Science and LawVanderbilt University

Expert in public opinion, electoral politics, public policy, and political representation.

Campaigns and ElectionsPublic PolicyPublic OpinionElectoral PoliticsPolitical Representation
Barbara Albani, M.D.

Barbara Albani, M.D.

Director of NeuroInterventional SurgeryChristianaCare

Dr. Barbara Albani is an expert in neurology, radiology, and medical director of NeuroInterventional Surgery at ChristianaCare.

Diagnostic NeuroradiologyRadiologyInterventional NeuroradiologyNeurologyNeurovascular Disease
Paul Sutter

Paul Sutter

Professor of Astrophysics | Center for Cosmology and AstroParticle PhysicsThe Ohio State University

Astrophysics expert, specializing in the emptiest regions of the universe

AstrophysicsBig Bang TheorySpace ExplorationIntersections of Science and Art
Patricia Mokhtarian

Patricia Mokhtarian

Professor, Civil EngineeringGeorgia Tech - COE

Patricia Mokhtarian has specialized in the application of quantitative methods to the study of travel behavior for more than 30 years.

Commuters' Responses to Congestion or to System DisruptionsThe Need to Travel for Its Own SakeImpacts of Land Use on TravelImpacts of Telecommunication on TravelMultitasking Attitudes and Behavior During Travel
Colin Polsky, Ph.D.

Colin Polsky, Ph.D.

Director of the Florida Center for Environmental StudiesFlorida Atlantic University

Colin Polsky is trained as a geographer, specializing in the human dimensions of global environmental change.

U.S. Climate VulnerabilitiesGeographyHumanities Human Dimensions of Global Environmental ChangeMathematics
Larisa  DeSantis

Larisa DeSantis

Associate Professor of Biological SciencesVanderbilt University

Studies mammal teeth and bones to determine how they responded to ancient climate change and reasons why they went extinct.

saber-tooth catsPaleoecologyAncient Australian AnimalsAncient Climate ChangePaleontology
Sarah Igo

Sarah Igo

Andrew Jackson Chair in American History; Professor of Law; Professor of Political Science; Professor of Sociology; Director, American Studies ProgramVanderbilt University

Expert in the history of American privacy, social security, big data, survey data and the public sphere.

Modern U.S. HistoryHistory of the Public SphereHistory of the Human SciencesHistory of Survey ResearchOpinion Poll
Cliff Schecter

Cliff Schecter

Principal & PresidentLibertas, LLC

Enter Stage Left: Liberate your perspective with Libertas's progressive PR guy, columnist, We Act Radio co-founder, and bestselling author

Progressive JournalismPublic Relations & Earned Media StrategyNew Media Strategy & ExecutionPolling & Message DevelopmentMedia Training