Dr. Marc Lieberman is Clinical Professor of Economics at New York University. He received his Ph.D. from Princeton University. Dr. Lieberman has taught graduate and undergraduate courses in microeconomics, macroeconomics, econometrics, labor economics, and international economics. He has presented his extremely popular Principles of Economics course at Harvard, Vassar, the University of California at Santa Cruz, the University of Hawaii, and New York University. Dr. Lieberman has won NYU's Golden Dozen teaching award three times and has also received the Economics Society Award for Excellence