| 57% |
Bad communication between relevant parties |
| 39% |
Lack of planning of scheduling resources and activities |
| 35% |
No quality control |
| 34% |
Milestones not being met |
| 29% |
Inadequate co-ordination of
resources |
| 26% |
Costs getting out of hand |
| 20% |
Mismanagement of progress |
| 17% |
Overall poor management |
| 13% |
Supplier skills overstretched |
| 12% |
Supplier under resources |
| 11% |
Insufficient measurable outputs |
| 4% |
Supplier people not consistent |