WEATHER ALERT for January 25 & 26:
Important Information regarding Thomas Jefferson University for Sunday 1/25 and Monday 1/26 due to expected storm.
Read More [1/23/26 4 p.m.]
Susan Christoffersen, PhD
Professor of Economics & Finance
Professor of Economics & Finance
Professional/Research Interests
International Competition in Innovation Races, Incentives for R&D Subsidies, Measurements of Firm Success, Use of retirement Benefits in Estimating Economic Loss, Textile Industry Dynamics
Education
PhD, New York University
MA, New York University
BA, State University of New York at Stony Brook