TY - JOUR AU - Philippon,Thomas TI - Financiers vs. Engineers: Should the Financial Sector be Taxed or Subsidized? JF - National Bureau of Economic Research Working Paper Series VL - No. 13560 PY - 2007 Y2 - October 2007 UR - http://www.nber.org/papers/w13560 L1 - http://www.nber.org/papers/w13560.pdf N1 - Author contact info: Thomas Philippon New York University Stern School of Business 44 West 4th Street, Suite 9-190 New York, NY 10012-1126 Tel: 212/998-0490 Fax: 212/995-4233 E-Mail: tphilipp@stern.nyu.edu AB - I study the allocation of human capital in an economy with production externalities, financial constraints and career choices. Agents choose to become entrepreneurs, workers or financiers. Entrepreneurship has positive externalities, but innovators face borrowing constraints and require the services of financiers in order to invest efficiently. When investment and education subsidies are chosen optimally, I find that the financial sector should be taxed in exactly the same way as the non-financial sector. When direct subsidies to investment and scientific education are not feasible, giving a preferred tax treatment to the financial sector can improve welfare by increasing aggregate investment in research and development. ER -