![Michael Adjemian, who recently joined the faculty of the College of Agricultural and Environmental Sciences' Department of Agricultural and Applied Economics, comes to UGA from the USDA Economic Research Service.](https://secure.caes.uga.edu/news/multimedia/images/4393/MichaelA..jpg)
Ag Policy Research
There is supply and there is demand, but there are also a myriad of other factors that determine the prices that the public pays for commodities at the grocery store and the profits that farmers make.