The Center for Real Estate periodically publishes the Working Paper Series which provides a vehicle for faculty, research associates, fellows, and visiting scholars to highlight their research.
Below is the most recent submitted working paper:
- Brief Thoughts on Housing Supply and Policy* – Albert Saiz
- Raising housing prices are coming to garner substantial interest
 from policymakers and the public. In this short piece, I focus on
 elucidating the key interactions between supply and demand that
 generate macroeconomic problems and lack of affordability. I make a
 distinction between short run and long run housing supply. The main
 conclusions are not new: policymakers should be aware of the
 Tinbergen rule and use multiple tools to address the multiple problems
 arising from housing markets. I also argue that countercyclical supplyside
 policies can be particularly damaging. I further advocate for better
 data-driven mortgage underwriting models that go beyond mark-tomarket
 and try to forecast future equilibrium prices. Finally, I make
 an argument for a return to ambitious master-planned city-building
 endeavors in Europe’s most expensive cities.
* This working paper is the companion of a homonymous presentation in the conference 
 about housing markets organized by the Nederlandsche Bank in Amsterdam on May 24-25, 2018.
 A revised version of this document is expected to be published in the volume: “Hot
 Property – The Housing Market in Major Cities.” Lohuis, Melanie; Nijskens, Rob; Hilbers,
 Paul; and Heeringa, Willem (Editors). Willey, Amsterdam (forthcoming).
