Agricultural economist Joseph Balagtas (IMAGE) Purdue University Caption In the latest Consumer Food Insights Report, Joseph Balagtas, professor of agricultural economics at Purdue University and director of the Center for Food Demand Analysis and Sustainability, examines the rise in consumer diet satisfaction, looking at urban versus rural populations. Credit Purdue Agricultural Communications photo/Tom Campbell Usage Restrictions News organizations may use this image in reports about the work of Purdue University's Center for Food Demand Analysis and Sustainability. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.