TY - JOUR AU - Acemoglu,Daron AU - Pischke,Jorn-Steffen TI - Why Do Firms Train? Theory and Evidence JF - National Bureau of Economic Research Working Paper Series VL - No. 5605 PY - 1996 Y2 - June 1996 UR - http://www.nber.org/papers/w5605 L1 - http://www.nber.org/papers/w5605.pdf N1 - Author contact info: Daron Acemoglu Department of Economics MIT, E52-380B 50 Memorial Drive Cambridge, MA 02142-1347 Tel: 617/253-1927 Fax: 617/253-1330 E-Mail: daron@mit.edu Jorn-Steffen Pischke CEP London School of Economics Houghton Street London WC2A 2AE UNITED KINGDOM Tel: 44-20-7955-6509 Fax: 44-20-7955-7595 E-Mail: s.pischke@lse.ac.uk AB - This paper offers and tests a theory of training whereby workers do not pay for general training they receive. The crucial ingredient in our model is that the current employer has superior information about the worker's ability relative to other firms. This informational advantage gives the employer an ex post monopsony power over the worker which encourages the firm to provide training. We show that the model can lead to multiple equilibria. In one equilibrium quits are endogenously high, and as a result employers have limited monopsony power and are willing to supply only little training, while in another equilibrium quits are low and training high. We also derive predictions from our model not shared by other explanations of firm sponsored training. Using microdata from Germany, we show that the predictions of the specific human capital model are rejected, while our model receives support from the data. ER -