Ph.D. in Finance, Wharton School of the University of Pennsylvania, USA; Vice President/Senior Quantitative Analyst at Nomura Securities (New York, USA); Director at Citigroup Investment Banking Group (New York, USA); Managing Director at Robin Hood Hedge Fund Company (UK) (New York, USA); Managing Director at SAC Capital Advisors (USA) (New York, USA); CEO/President of Dahan Fund Management Company (USA) (New York/New Jersey, USA); Founder and President of Dahan Pictures Co., Ltd.; Researcher at AT&T Bell Laboratories (New Jersey, USA); Vice President/Senior Quantitative Analyst at Credit Suisse Investment Bank (New York, USA)