01148pab a2200157 454500008004000000100001700040245013200057260000900189300001300198362000800211520067400219650002300893700001900916700002400935773003100959180718b2004   xxu||||| |||| 00| 0 eng d  aCohen, Izack  aMulti-project scheduling and control: a process-based comparative study of the critical chain methodology and some alternatives  c2004  ap.39-49.  aJun  aCritical Chain (CC) is a popular project management technique in many multi-project organizations. it applies the Theory of Constraints (TOC) to offer a practical and easy method for planning, scheduling and control of multi-project systems. While some prior studies examined CC performance for single-project management, little attention has been given to its performance in a multi-project environment. In this paper, we examine the control mechanisms of CC and some alternatives. We demonstrate that, when CC is not enough to prevent projects' lateness, such alternatives may give rise to similar and sometimes better, possibly much better performance. - Reproduced.  aProject management  aShtub, Avraham  aMandelbaum, Avishai  aProject Management Journal