Name a Penn professor with whom you would like to study or conduct research and explain why. (100 words)

Version 1 (87 words): Wen K. Shieh
I would like to study with Wen K. Shieh. I am especially interested in his study of Biological Nitrogen Removal...

Version 2 (65 words): Aravind K. Joshi
I initially thought that mathematics and linguistics lie in completely different paths...

Version 3 (56 words): Lawrence Klein
Professor Lawrence Klein is probably one of the most influential economists of our time...

Version 4 (163 words): Heather J. Sharkey
I would like to have an opportunity to study with Assistant Professor Heather J. Sharkey of the Department of Near Eastern Languages and Civilizations. As I aspire to become an international public servant, I am interested in various languages, cultures, and civilizations...