Efraim specializes in international economic-legal issues, including sovereign finance, energy markets, trade and investment policies and strategies, and international disputes. He currently teaches at NYU Law and IESE Business School.
Efraim has a doctorate degree in international economic law from the University of Michigan in international economic law, and an MBA and LLB/LLM from Bar Ilan University. He has served on several not-for-profit boards and is currently serving on several steering committees of the ABA International Section. Efraim was the American Council on Germany’s McCloy Fellow on Global Trends and the Rockefeller Foundation Bellagio Fellow.