The from an analysis of the event logs of the hospital one of the year 2006 - 2008 To work in the "Prom.” With the technical specifications Social network (handover of work.And filter the data log events only 6,904 events, 3,167 cases, 10 activity 45 resources It was found that when the adjustment Threshold The 0.003 To see that the surgeon V1. There is a relationship with yourself as the 0.006 A Surgeon V2. There is a relationship unique equal to 0.194 The relationships the between the surgeon V1.The surgeon V2. Equal to 0.148 A PHYSICIAN .V23 There is a relationship to handover of work to the surgeon V2. Equal to 0.004 And V23 The relationships with surgeon V14 Equal to 0.026 And with a physician. V18 And V26 There is a relationship to handover of work with a physician. V14 Equal to 0.004 (from the image 12) And (Fig.13) To see that the surgeon V3. There is a relationship is equal to 0.006 A surgeon doctor. V4 There is a relationship with yourself as the 0.013 There is a relationship the between the surgeon V3. And V4 Equal to 0.006 And Surgeon V4 There is Relationships with the Surgeon at handover of work equal to 0.006