TY - BOOK AU - Azoulay, Pierre AU - Stuart, Toby AU - Wang, Yanbo ED - National Bureau of Economic Research TI - Matthew: Effect or fable ? T2 - NBER Working Paper PY - 2012/// CY - Cambridge PB - NBER KW - NBERWP 18625 KW - E9070.pdf UR - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2012/E9070.pdf ER -