![](https://www.irp.wisc.edu/wp/wp-content/uploads/2018/05/Moffitt-Robert-2018.jpg)
The Idea of a Negative Income Tax: Past, Present, and Future
Robert Moffitt
Krieger-Eisenhower Professor of Economics, Johns Hopkins University and an IRP affiliate.
A summary of the lecture was published in Focus 23:2, Summer 2004, p. 1.