Hoanh supports the citizens of South Dakota as an Assistant Professor & SDSU Extension Economics Research Specialist at the South Dakota State University campus in Brookings.
Hoanh Le
Assistant Professor & SDSU Extension Economics Research Specialist
Also by Hoanh Le
35 years of the SDSU Extension Farm Real Estate Market Survey
January 09, 2026
When Larry Janssen learned that one of his most frequently used land sales databases was no longer available, the South Dakota State University Professor Emeritus of Economics and his colleague, Burton Pflueger, former SDSU Extension economist, launched their own survey in 1991.
Jan Feb
06 - 26
Crop Hour
SDSU Extension Crop Hour webinars provide valuable information for South Dakota crop producers to help them improve their profitability and prepare for the upcoming season.
How Much South Dakota Agricultural Land Lost to Development?
Fact sheet on the amount of South Dakota agricultural land lost to development between 2001 and 2021.