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The next Progress of Ideas Grant Cycle – including a brand new award for researchers making use of the Mason Gaffney Collections – will open on February 2nd.  Please check back then for details of this year’s opportunities.

Sponsored Research

PPI provides support for research in areas that align with our mission and work.  We generally only accept funding proposals during a predefined window of time from February through April.

Current Progress of Ideas Grantees

Learn more about our latest group of scholars who will be engaged in innovative research across a variety of different fields and disciplines related to our mission to advance Georgist ideas and thought relevant to contemporary issues and social concerns.

Luis Gallardo Rivera & Alicia Diaz

Center for Habitat Reconstruction, Inc.

“Reclaiming Spaces: Leveraging Municipal Land in Puerto Rico”

Ansel Schiavone & Aleksandr V. Gevorkyan

St. John’s University

“Socioeconomic Implications of NYC Congestion Pricing”

Kurtis Lockhart & Astrid Haas

The Africa Urban Lab, a special project of the Charter Cities Institute.

“Four Case Studies of Successful Urban Land and Property Taxation in Urban Africa (Lagos, Nigeria, Freetown, Sierra Leone, Urban Tanzania, and Addis Ababa, Ethiopia)”

Reed Schwartz

Masters of Philosophy student, Charter Cities Institute

“Spencer Heath MacCallum, Charter Cities, and the Propertarian Reception of Henry George”

Zhou Yang

Zhou Yang

Robert Morris University

“Land Value Taxation and Urban Sprawl: What Can We Learn from the Pennsylvania Experience?”

Mi Shih & Kathe Newman

Rutgers University

“Public Benefits and Private Profits: Negotiating Public Private Land Development and Equity in New Taipei City and New York City”

Paul Forrester

University of Pennsylvania

“The Essential Henry George”

Information about the 2025 Progress of Ideas Grant is now available.
Application cycle open through April 11, 2025.

Donate to Support Innovative Research

Your support of our scholarship and grant programs makes you a partner in creating a better, more just world. Click the button below for more information.

Past Progress of Ideas Grantees

Proposition 13 and the Implicit Subsidy to Housing Prices in Los Angeles County

Nestor Garza and Jose Martinez
California State University, Dominguez Hills

Ground Rules: Land Use Incentives for Inclusive and Sustainable Cities

Jonathan Lamb
Ph.D Candidate and Assistant Policy Analyst

Corprate Ownership of Small Residential Properties

Eric Seymour
Associate Professor

Reconciling Urban Growth with Water Scarcity: Limits to Adaptation or Opportunity for Policy Innovation

Hallie Eakin & Vanessa Lueck
School of Sustainability Arizona State

Property Taxes and Spatial Mobility: Evidence from Local Governments in the U.S.

Francesco Ruggieri
Postdoctoral Scholar

The California Sustainable Agricultural Lands Conservation Program: Evaluating the Use of Cap-and-Trade Funds to Promote Climate Mitigation and Adaptation.

Thomas Daniels
Crossways Professor Weitzman School of Design University of Pennsylvania

Does Informality Deter Tax Progressivity? Evidence from the 'Ghost Buildings' Program

Enrico Rubolino, Ph.D
Postdoctoral Fellow University of Lausanne, Switzerland

Law, Surplus, Market Regulation, and Inequality

Michael Guttentag, Ph.D
Professor of Law John T. Gurash Fellow in Corp. Law & Business Loyloa Law School

Speculative Real Estate Investment in Housing following COVID-19 and the influence of State and Local Tax Policy

Seumalu Elora Lee Raymond
Director, Ph.D. Program; Associate Professor of City & Regional Planning Georgia Institute of Technology

The Impact of Tax-Exempt Property on Municipalities in Pennsylvania

Vinny Cannizzaro, Ph.D.
Pennsylvania Economy League

Annotated Works of Henry George

This series, which is six volumes in length, is published by Rowman & Littlefield Publishing and was sponsored by the Robert Schalkenbach Foundation.

  • Volume 1: Our Land and Land Policy and Other Works
  • Volume 2: Progress and Poverty
  • Volume 3: Social Problems and Condition of Labor
  • Volume 4: Protection or Free Trade
  • Volume 5: The Science of Political Economy
  • Volume 6: A Perplexed Philosopher


The Henry George Foundation of Great Britain also provides support for the publication of this series.

The Progress of Ideas grant program - separate from our Scholarship program - was created to support innovative research related to advancing Georgist ideas.

Our 2025 grant cycle has closed. Please join our e-mail list for up-to-date info on PPI and be one of the first to know about our next round of scholarship opportunities!  Click here to sign up.