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Risk Severity Matrix 7-7. Risk EventResponse Contingency Plan Trigger Who is Responsibl e.

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Presentation on theme: "Risk Severity Matrix 7-7. Risk EventResponse Contingency Plan Trigger Who is Responsibl e."— Presentation transcript:

1 Risk Severity Matrix 7-7

2 Risk EventResponse Contingency Plan Trigger Who is Responsibl e

3 CHAPTER EIGHT Scheduling Resources

4 Project human resource management: –Includes the processes required to make the most effective use of the people invovled with the project. Individual contributors Etc. PMBOK – Resource Management

5 Major Processes –Organizational Planning –Staff acquisition PMBOK – Resource Management

6 Organizational Planning –Involves identifying, documenting and assigning project roles, responsibilities, and reporting relationships to either individuals or groups. –Reviewed/revised regularly throughout project –Tightly linked to communications planning

7 PMBOK – Resource Management InputsProcessOutput Project Interfaces Staffing Requirements constraints Role and responsibility assignments Staffing management plan Organization chart Supporting detail Organizational Planning

8 PMBOK – Resource Management Staff Acquisition –Involves getting the human resources needed (individuals or groups) assigned to and working on the project.

9 PMBOK – Resource Management InputsProcessOutput Staffing management plan Staffing pool description Recruitment practices Project Staff Assigned Project team directory Staff Acquisition

10 PMBOK – Resource Management Team development –Includes both enhancing the ability of stakeholders to contribute as individuals as well as enhancing the ability of the team to function as a team. –Complicated by two bosses.

11 PMBOK – Resource Management InputsProcessOutput Project staff Project plan Staffing management plan Performance resports External feedback Team Building activities General management skills Reward recognition systems Collocation Training Team Development

12 Types of Project Constraints Technical Constraints Physical Constraints Resource Constraints

13 Constraint Examples 8-1

14 Technical Constraints Also called logic constraints Sequence of events for project activities CPM addresses these –X-Planes

15 Physical Constraints Contractual Environmental Handled similar to resource constraints –X-Planes

16 Resource Constraints Parallel activities hold conflict for resources Wedding example –One person, many tasks X-Planes

17 Types of Resource Constraints People –Most Important Materials –Exotic Equipment –Type Size Quantity Working Capital –My Driveway

18 Classification of Scheduling Time Constrained Resource constrained Time Project Manager Resources Customer

19 Project Priority Matrix Constrain: The original parameter is fixed. The project must meet the completion date, specs. And scope of the project, or budget Enhance: Given the scope of the project, which criterion should be optimized? Accept: For which criterion is it tolerable not to meet the original parameters? Constrain Enhance Accept TimePerformanceCost

20 Time Constrained Resource Utilization focus Level within Slack

21 Botanical Garden 8-4

22 Botanical Garden 8-4 Results: Reduced resources Required by 25% (from 4 to 3) Did not affect Schedule Why: Some Equipment Not Easily moved. Negatives: Loss of Slack

23 Resource Constrained Projects Difficult to manage No good math models for: Rules (Heuristics) –Allocation of resources to activities to minimize project delays

24 Heuristics Rules that Seem to Work Follow in order: Assign resources according to activities with: 1.Minimum slack Then if tie: 2.Smallest Duration Then if still a tie: 3. Lowest Activity Identification Number

25 Resource-Constrained Schedule Through Period

26 Resource-Constrained Schedule Through Period

27 Resource-Constrained Schedule Through Period

28 Resource-Constrained Schedule Through Period 2-3 Continued Next least slack Least Slack Most Slack Assign Least Slack First

29 Resource-Constrained Schedule Through Period 3-4 x Nothing to do here Can’t assign activity B, its too large (2+2=4>3 So, must leave C and D alone 0

30 Resource-Constrained Schedule Through Period 4-5 x Nothing to do here Can’t assign activity B, its too large (2+2=4>3 So, must leave C and D alone x

31 Resource-Constrained Schedule Through Period 5-6 xx x Nothing to do here Can’t assign activity B, its too large (2+2=4>3 So, must leave C and D alone -2

32 Resource-Constrained Schedule Through Period 6-7 xxx Now, we assign activity with least Slack, that is activity B with –2 periods of Slack. Next activity F has least slack so assign x x

33 Resource-Constrained Schedule Through Period 7-8 xxx Now, we assign activity with least Slack, that is activity B with –2 periods of Slack. Next activity F has least slack so assign xx xx 0

34 Resource-Constrained Schedule Through Period 8-9 xxx Now, we assign activity with least Slack, that is activity B with –2 periods of Slack. Next activity F has least slack so assign xx 1 xxx

35 Resource-Constrained Schedule Through Period 9-10 xxx Now, we assign activity with least Slack, that is activity B with –2 periods of Slack. Next activity F has least slack so assign x x 1 xxx 1 3 2

36 Resource-Constrained Schedule Through Period xxx Now, we assign activity with least Slack, that is activity B with –2 periods of Slack. Next activity E has least slack so assign x x 1 xxx x 3

37 Resource-Constrained Schedule Through Period xxx Now, we assign activity with least Slack, that is activity B with –2 periods of Slack. Next activity E has least slack so assign x 2 1 xxx x x 3 2ss

38 Resource-Constrained Schedule Through Period

39 EMR Project Network View— Schedule Before Resources Leveled 8-11

40 EMR Project Before Resources Added 8-12

41 EMR Project—Time Constrained Resource Usage View and Resource Loading Chart 8-13

42 EMR Project Network View Schedule After Resource Leveled 8-14

43 EMR Project Resources Leveled 8-15


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