TY - BOOK AU - Adrian, Tobias AU - Shin, Hyun Song ED - National Bureau of Economic Research TI - Procyclical leverage and value-at-risk T2 - NBER Working Paper PY - 2013/// CY - Cambridge PB - NBER KW - NBERWP 18943 KW - E9712.pdf UR - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2013/E9712.pdf ER -