TY - JOUR AU - Ammann, M. AU - Kessler, S. AU - Tobler, J. TI - Analyzing Active Investment Strategies JA - Journal of Portfolio Management PY - 2006/// VL - 33 SP - 56 EP - 67 PB - Palgrave Macmillan Ltd ER - TY - JOUR AU - Constable, N. AU - Armitage, J. TI - Information Ratios and Batting Averages JA - Financial Analysts Journal PY - 2006/// VL - 62 SP - 24 EP - 31 PB - Palgrave Macmillan Ltd M3 - 10.2469/faj.v62.n3.4154 N1 - 10.2469/faj.v62.n3.4154 UR - http://dx.doi.org/10.2469/faj.v62.n3.4154 ER - TY - GEN AU - Lee, W. TI - JA - Theory and Methodology of Tactical Asset Allocation PY - 2000/// VL - SP - EP - PB - Palgrave Macmillan Ltd ER -