Mason Gaffney
American economist (1923–2020) at UC Riverside, among the most rigorous and prolific 20th-century academic defenders of Henry George’s land economics; co-author of The Corruption of Economics, originator of the ATCOR thesis, and adviser to governments on land taxation.
Life and Career
Mason Gaffney (1923–2020) was an American economist who spent the majority of his academic career as a professor at the University of California, Riverside, where he became professor emeritus. He was one of the most rigorous and prolific academic defenders of Henry George's land economics in the 20th century, publishing extensively over a career of more than six decades.
Gaffney served at various points as an advisor to state and local governments on tax policy and was deeply involved in practical efforts to implement land value taxation in the United States.
The Corruption of Economics (1994)
Gaffney's most influential work is The Corruption of Economics (1994), co-authored with Fred Harrison. The book advances a historically grounded argument that the mainstream economics profession was systematically reshaped in the late 19th and early 20th centuries — financed in part by landowner interests — specifically to discredit the single-tax movement and Henry George's analysis. By merging land into the category of capital and marginalising the distinction between earned and unearned income, Gaffney argues, the profession made it intellectually respectable to ignore the most efficient and equitable source of public revenue available.
The thesis is controversial among academic economists but is supported by considerable archival evidence regarding the funding of early American economics departments.
Other Contributions
- After the Crash (2009) — argued that the 2008 financial crisis was substantially a land price collapse, as predicted by George's analysis of land speculation and credit cycles
- Extensive work on the theory of capital and land, distinguishing them rigorously in ways mainstream economics had collapsed
- Research on water rights and natural resource taxation
- The ATCOR theorem — All Taxes Come Out of Rent — developing the theoretical case that land taxation is distinctively non-distortionary
See Also
- Harry Gunnison Brown — earlier academic economist who defended Georgist land theory within orthodox neoclassical economics decades before Gaffney
- After the Crash: Designing a Depression-Free Economy (2009) — Gaffney's late-career book-length argument that the 2008 crash followed a predictable ~18-year land-speculation pattern
- Gaffney (1994), Land as a Distinctive Factor of Production — Gaffney's systematic catalogue of why land is not economically interchangeable with capital
- Open Letter to Gorbachev (1990) — signatory
- Henry George — the intellectual tradition Gaffney defended
- ATCOR — the theorem associated with Gaffney
- Progress and Poverty — the foundational text
- Fred Harrison — co-author of The Corruption of Economics
Sources
- Mason Gaffney — complete career archive (100+ papers, free) — used for career scope, UC Riverside emeritus role, and the water-rights/resource-taxation work. masongaffney.org
- Mason Gaffney & Fred Harrison (1994), The Corruption of Economics (book) — used for the profession-reshaping thesis and its archival-funding evidence (summarized on the wiki's book page).
- Gaffney, "The Hidden Taxable Capacity of Land" (2009) — used for the ATCOR theorem and the 2008-as-land-collapse reading. wiki summary