Content-type: text/application/x-research-info-systems TY - JOUR AU - Kobbacy, Khairy AU - Vadera, Sunil TI - Editorial JA - J Oper Res Soc PY - 0000///print VL - 59 IS - 4 SP - 421 EP - 422 PB - Palgrave Macmillan Ltd SN - 0160-5682 UR - http://dx.doi.org/10.1057/palgrave.jors.2602563 ER -