“…For example, in MCR delay between submitting source code review request by the author to the reviewer and getting feedback from the reviewer [8], [9], [17]. It is argued that one of the reasons for waiting waste in MCR is a poor knowledge sharing [5], [8], [13], [14], [15], [16], [17], [18]. The waiting waste decreases the productivity and efficiency of the developers [2], [4], [8], [12], [16], [17], [21], [26], [32].…”