The shale energy revolution is unprecedented. Its true impact could be far-reaching but not without (environmental) questions.
Penn and other elite centers of higher education are poised to take an innovative leap with Coursera.
Wharton students compete with Columbia, MIT, Chicago, Kellogg and London Business School in an innovative private-equity competition.
Wharton's Christopher Mayer Maps What Makes the Ever-Unpredictable Real Estate Market Tick
Professor Mauro Guillén analyzes the role of business groups in South Korea, Argentina and Spain. Within their histories lie clues to overall economic performance.