RT Journal Article SR Electronic T1 The Ecology of an Order-Driven Market JF The Journal of Portfolio Management FD Institutional Investor Journals SP 47 OP 55 DO 10.3905/jpm.24.2.47 VO 24 IS 2 A1 Puneet Handa A1 Robert A. Schwartz A1 Ashish Tiwari YR 1998 UL https://pm-research.com/content/24/2/47.abstract AB