• Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Ten Six Consulting

Project and Earned Value Management, Primavera P6 & Deltek Cobra & Acumen Services

703-910-2600
  • Training Classes
    • Primavera P6 Training
    • Deltek Training
    • Earned Value Management Training
    • Project Management Training
    • Customized Video Training
    • Open Training Class Dates
  • Scheduling Services
  • Earned Value Mgmt. Services
    • Consulting
      • RFP Support
      • Your EVM System
      • Certification
      • Data Analysis and Reporting
      • Post Contract Support
      • Staff Augmentation
      • WBS Guidelines for Government Acquisition Programs (MIL-STD 881D)
  • Tools
    • Primavera P6
      • Knowledge Transfer, Mentoring and Coaching
      • BI Publisher Services
    • Primavera Unifier
    • Deltek Cobra
      • Knowledge Transfer, Coaching and Mentoring
      • Staff Augmentation
    • Microsoft Project to Primavera P6 Conversion Services
    • Microsoft Project
      • Building an Integrated Master Schedule (IMS)
      • Integrating Microsoft Project with Deltek Cobra
      • Migrating From Microsoft Project To Oracle Primavera P6
  • Blog
    • Deltek Acumen
    • Deltek Cobra
    • Earned Value Mgmt
    • Microsoft Project
    • PMO
    • Primavera P6
    • Project Management
    • Risk Management
  • Contact Us

Deltek Acumen Mitigation Steps Analysis

You are here: Home / Deltek Acumen / Deltek Acumen Mitigation Steps Analysis

May 10, 2021 By Ten Six

Deltek Acumen Mitigation Steps AnalysisThe risk mitigation steps analysis feature in Deltek Acumen Risk includes a series of schedule risk mitigation steps when running the analysis.

It is not uncommon for projects to have a mitigation plan that is composed of not just one but several steps. It is important to note, at this juncture, that a mitigation step can reduce either the probability or impact but typically not both at the same time.

Some veteran schedulers would call including both “double dipping”, which they consider unrealistic, not true in the real world. A classic example mitigation plan is the steps to mitigate a failed pump risk event. This failed pump mitigation plan could include the following steps, and each step reducing either the probability or the impact of the risk event:

  • Implement a preventative maintenance plan to reduce the probability of a pump failure.
  • Buy a spare pump and keep it on site and ready to swap out with the old pump to reduce the impact of a failed pump on the schedule.
  • Hire a professional pipe fitter/HVAC engineer to install the replacement pump, again, to reduce the impact of a failed pump on the schedule.

Deltek Acumen runs a Monte Carlo risk analysis and provides a worst-case scenario with no mitigation, then proceeds to run each mitigation step in turn and examine schedule results for either adjusted probability or impact. In this way Acumen provides a complete picture of the risk event and the mitigation plan.

This article demonstrates the risk mitigation steps analysis feature in Deltek Acumen.

We have in Figure 1 our demonstration project schedule.

Primavera P6 ScheduleFigure 1

This schedule is for an Underground Pipe Branch Addition project. We want to perform a risk analysis on this schedule, and then look for ways to mitigate risk. Figure 2 is our Underground Pipe Branch Addition project in Deltek Acumen S1 // Projects.

Primavera P6 Schedule for Risk AnalysisFigure 2

We proceed to S3 // Risk and see In Figure 3 that the Duration Uncertainty for all activities in the schedule is very conservative. This means we believe the duration estimates will meet or beat expectations.

Deltek Acumen mitigation steps analysisFigure 3

Figure 4 displays a list of our risk events.

mitigation steps analysisFigure 4

The risk event we want to investigate is the ‘Boulder in Trench’ risk event, R4. We want to see how many days we can save by mitigating this risk event. In other words, what is the size of the prize? We do this by first running the risk analysis with the ‘Boulder in Trench’ risk event enabled. In Figure 5 we set the Run Risk Analysis to Uncertainty and Risk Events (No Mitigation), which is our worst-case scenario.

Acumen risk Mitigation AnalysisFigure 5

We run the risk analysis, Figure 6.

Acumen risk analysisFigure 6

Our worst-case scenario histogram results display in Figure 7.

Acumen worst-case scenario histogram resultsFigure 7

We add these worst-case results to the risk comparison, Figure 8.

Acumen worst-case results to the risk comparisonFigure 8

We then disable the ‘Boulder in Trench’ risk event, Figure 9, to see the maximum days we gain by mitigating this risk event.

Acumen mitigating risk eventFigure 9

Again, we run the risk analysis, Figure 10, for Uncertainty and Risk Events (no mitigation).

Acumen Uncertainty and Risk EventsFigure 10

The histogram results display in Figure 11 for no ‘Boulder in Trench’ risk event risk analysis.

Acumen histogram resultsFigure 11

Again, we add the results to the risk comparison, Figure 12.

Acumen risk comparisonFigure 12

When we view the risk exposure comparison, we find that at an 80% confidence level the maximum achievable mitigation is 6-days, Figure 13.

mitigation steps analysisFigure 13

For our short duration project saving 6-days would have a material positive effect on our schedule outcome. And the good news is we have a mitigation plan to mitigate the ‘Boulder in Trench’ risk event.

Our plan consists of three steps, each step contributes to reducing the impact of a ‘Boulder in Trench’ risk event. Note that our mitigation step plan has no effect on reducing the probability of a ‘Boulder in Trench’ risk event; it only limits the impact. Our ‘Boulder in Trench’ mitigation step plan is as follows:

  1. Rent a backhoe jackhammer attachment to break up the boulder in the event that a boulder in the trench impedes the excavation effort. This mitigation step reduces the impact when a ‘Boulder in Trench’ risk event actualizes.
  2. Hire a jackhammer specialist that is well experienced in attaching the jackhammer attachment to the backhoe and performing the boulder jack hammering. This will reduce the impact of the ‘Boulder in Trench’ risk event.
  3. Hire additional excavators to support removal of the boulder pieces from the trench. This, again, may help limit the impact when the risk event occurs.

In Figure 14 we re-enable the Boulder in Trench risk event.

Boulder in Trench risk eventFigure 14

We choose Left Panel | Risk Register, Figure 15.

Deltek Acumen Left Panel | Risk RegisterFigure 15

Figure 16 then displays our risk register with mitigation efforts.

Acumen risk register with mitigation effortsFigure 16

You will note that our ‘Boulder in Trench’ mitigation probability and impact at first are set to the same as the risk event probability and impact. Each step of the mitigation plan should reduce the impact of the ‘Boulder in Trench’ risk event. In Figure 17 we have the first step of our mitigation plan.

Acumen mitigation steps analysisFigure 17

Step 1 of our mitigation plan takes 1-day and costs $2500. The probability stays at medium, but the schedule impact reduces to High. In Figure 18 we add the remainder of our plan’s mitigation steps.

Acumen mitigation steps analysisFigure 18

Step 2 takes 1-day and costs $1500 and reduces the schedule impact to Low. Finally, step 3 takes 1-day and costs $800, and reduces the schedule impact to extremely low.

Reset the display by choosing Left Panel | Activities, Figure 19.

Acumen Left Panel | ActivitiesFigure 19

And Right Panel | Risk Register, Figure 20.

Acumen ight Panel | Risk RegisterFigure 20

Before proceeding with our mitigation analysis, we want to set the configuration to provide the analysis at an 80% confidence level, P80. To get to the configuration settings we must display a tornado plot. In Figure 21 we choose Right Panel | Risk Drivers.

Acumen Right Panel | Risk DriversFigure 21

In Figure 22 we choose Configuration | Calculate Risk Exposure at | P80.

Acumen Configuration | Calculate Risk ExposureFigure 22

Let us then revert to the risk register where the Mitigation Analysis feature resides, Figure 23.

risk register where the Mitigation Analysis feature residesFigure 23

Now we are ready to run our risk Mitigation Analysis, in the risk register ribbon group we choose to run Mitigation Analysis, Figure 24.

risk Mitigation AnalysisFigure 24

The Mitigation Analysis results display in Figure 25.

Acumen Mitigation Analysis resultsFigure 25

The results look agreeable, but we want to confirm that we ran enough iterations, so we change the iteration setting in the Run Risk Analysis from 2000 to 4000, Figure 25, doubling the number of iterations.

Run Risk Analysis from 2000 to 4000Figure 26

Again, we run the Mitigation Analysis, and get the results displayed in Figure 27.

Mitigation AnalysisFigure 27

Our results for 2000 iterations are similar to the results for 1000 iterations, so our analysis is stable.  Perusing Figure 27 results we find that the worst-case impact of the ‘Boulder in Trench’ impact at P80 is 5-days. This veers slightly from the Risk Exposure Comparison chart that indicated a 6-day separation between no boulder and ‘Boulder in the Trench’ risk event. Renting the jackhammer spared us 2-days and the combination of renting the jackhammer and hiring the specialist saved us 3-days, which is material, considering the short duration of the project. Mitigation step 3 was a last ditched effort by throwing manpower at the mitigation, and it provided a minor schedule gain, 1-day. Schedulers can utilize this Mitigation Analysis data to decide whether to implement a plan consisting of none, one, or more of these steps.

Summary

The Mitigation Analysis in Acumen Risk is good for analyzing a series of mitigation steps to see how mitigating the probability or impact benefits the schedule duration. In creating the mitigation plan it is helpful to remember that a mitigation step most often can modify either probability or impact, but not both at the same time.

The Mitigation Analysis provides worst-case scenario alongside the probable improvement from each step. In this way schedulers can investigate a mitigation plan consisting of a series of steps and explore the effect of each step on the intended mitigation.

One final parting thought to note; the duration and cost expense of the mitigation steps are included in the analysis when the run risk analysis scenario is set to Uncertainty and Risk Events (Mitigated, including Overhead).

Primary Sidebar

  • This field is for validation purposes and should be left unchanged.
  • Facebook
  • LinkedIn
  • Twitter

Categories

  • Deltek Acumen
  • Deltek Cobra
  • Earned Value Mgmt
  • Microsoft Project
  • PMO
  • Primavera P6
  • Project Management
  • Risk Management
  • Uncategorized
CONTACT US

Footer

Upcoming Classes

Primavera P6 Professional Fundamentals
Primavera P6 EPPM Fundamentals
Primavera P6 EPPM Administrator
Primavera P6 BI Publisher Fundamentals
Deltek Cobra Fundamentals
Deltek Cobra Advanced
Deltek Acumen Fuse
Deltek Acumen Risk

  • This field is for validation purposes and should be left unchanged.
  • Facebook
  • LinkedIn
  • Twitter
  • Consulting Services
  • Clients
  • About Ten Six
  • Contact Us
  • Blog

Copyright © 2022 · Ten Six Consulting, LLC · 703.910.2600

  • Training Classes
    ▼
    • Primavera P6 Training
    • Deltek Training
    • Earned Value Management Training
    • Project Management Training
    • Customized Video Training
    • Open Training Class Dates
  • Scheduling Services
  • Earned Value Mgmt. Services
    ▼
    • Consulting
      ▼
      • RFP Support
      • Your EVM System
      • Certification
      • Data Analysis and Reporting
      • Post Contract Support
      • Staff Augmentation
      • WBS Guidelines for Government Acquisition Programs (MIL-STD 881D)
  • Tools
    ▼
    • Primavera P6
      ▼
      • Knowledge Transfer, Mentoring and Coaching
      • BI Publisher Services
    • Primavera Unifier
    • Deltek Cobra
      ▼
      • Knowledge Transfer, Coaching and Mentoring
      • Staff Augmentation
    • Microsoft Project to Primavera P6 Conversion Services
    • Microsoft Project
      ▼
      • Building an Integrated Master Schedule (IMS)
      • Integrating Microsoft Project with Deltek Cobra
      • Migrating From Microsoft Project To Oracle Primavera P6
  • Blog
    ▼
    • Deltek Acumen
    • Deltek Cobra
    • Earned Value Mgmt
    • Microsoft Project
    • PMO
    • Primavera P6
    • Project Management
    • Risk Management
  • Contact Us