Emma Harrison, a doctoral candidate in earth and environmental science, examines the role of these natural excavators in topsoil stability.
Welcome to the Graduate Division of Penn's School of Arts and Sciences.
The Graduate Division consists of some 33 graduate programs. Disciplinary strength is at the heart of Penn's excellence in research and graduate training. Equally important, however, is the spirit of interdisciplinary collaboration that pervades all of our programs.
When you want to buy a new cell phone or eat out, how do you decide which brand to purchase or which restaurant to dine in? According to Daniel Hauser, a fifth-year doctoral candidate in the Department of Economics, it has to do with motivation on the part of the business and perception on the part of the consumer.
Twice a year, Partners and Progress, the publication dedicated to highlighting Penn Arts and Sciences’ vibrant and generous community of alumni, parents, and friends, sheds light on exciting new developments at the School. In this Spring/Summer 2016 issue we take a tour of the new Stephen A.
In a newly published study in the journal Nature Communications, Erol Akçay, an assistant professor of biology, and Amiyaal Ilany, a postdoctoral researcher, developed a mathematical model of the way social networks arise in animal populations.