Paradox of project planning
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In the triangle it is impossible to run a project that produces maximum value in all three perspectives as they coexists as trade-offs between each element. | In the triangle it is impossible to run a project that produces maximum value in all three perspectives as they coexists as trade-offs between each element. | ||
| − | The Iron triangle is however, a simplification of where success is derived from. In some cases [http://wiki.doing-projects.org/index.php/Beyond_the_Triple_Constraint more dimensions] are added to the iron triangle to give a more complex but fulfilling perspective. Other suggestions from the literature council a different approach to success. It mentions three other pillars of project success. | + | The Iron triangle is however, a simplification of where success is derived from. In some cases [http://wiki.doing-projects.org/index.php/Beyond_the_Triple_Constraint more dimensions] are added to the iron triangle to give a more complex but fulfilling perspective. Other suggestions from the literature council a different approach to success <ref> Bourne, L. (2007). Avoiding the successful failure. Paper presented at PMI® Global Congress 2007—Asia Pacific, Hong Kong, People's Republic of China. Newtown Square, PA: Project Management Institute. <ref/>. It mentions three other pillars of project success. |
# Delivering Value <br /> The Iron Triangle falls into this category as the aspects of delivering value. This however also encapsulates things such as scope and how the project realizes the appropriate conditions for it to come to fruition. | # Delivering Value <br /> The Iron Triangle falls into this category as the aspects of delivering value. This however also encapsulates things such as scope and how the project realizes the appropriate conditions for it to come to fruition. | ||
# Managing Risk <br /> Uncertainties is a big part of projects. The objective of a project is to try and form the future in a desired way, but often unexpected events occur that makes the future deviate from the initially chosen path. It is the project managers task to either reign the in the deviance, or choose to continue down this new path. This entire subject will be discussed later in the article. | # Managing Risk <br /> Uncertainties is a big part of projects. The objective of a project is to try and form the future in a desired way, but often unexpected events occur that makes the future deviate from the initially chosen path. It is the project managers task to either reign the in the deviance, or choose to continue down this new path. This entire subject will be discussed later in the article. | ||
# Managing Relationships <br /> The last tenet is managing the stakeholders related to the project. The first step of doing that is defining who are the stakeholders. According to the [http://wiki.doing-projects.org/index.php/Stakeholder_Management ISO standard] ''anyone that has interest in, or can affect, be affected, or perceive themselves to be affected'' are the stakeholders. This is a wide variety of stakeholders, and it is often important task to juggle as it can eat up almost all of the project managers time. It is therefore often also important to acknowledge who are the most important stakeholders as they need the most attention. This will be discussed in length in the next section. | # Managing Relationships <br /> The last tenet is managing the stakeholders related to the project. The first step of doing that is defining who are the stakeholders. According to the [http://wiki.doing-projects.org/index.php/Stakeholder_Management ISO standard] ''anyone that has interest in, or can affect, be affected, or perceive themselves to be affected'' are the stakeholders. This is a wide variety of stakeholders, and it is often important task to juggle as it can eat up almost all of the project managers time. It is therefore often also important to acknowledge who are the most important stakeholders as they need the most attention. This will be discussed in length in the next section. | ||
| − | These tenets of a successful project give a better perspective on how to achieve project success. The downside is a much higher level complexity. As seen The Iron Triangle is just a tool within a category, and similar tools can be found in the other categories | + | These tenets of a successful project give a better perspective on how to achieve project success. The downside is a much higher level complexity. As seen The Iron Triangle is just a tool within a category, and similar tools can be found in the other categories. The main point is that tools such as The Iron Triangle provide the '''How''' while the board and more complex tenets tends to the '''Why'''. The benefit of understanding the how and the why, should be that both things are needed within a project. |
==== External success ==== | ==== External success ==== | ||
Revision as of 17:27, 20 February 2022
Cobb's Paradox - "We know why projects fail; we know how to prevent their failure – so why do they still fail?" is a statement made by Martin Cobb's in 1995 while working for the Secretariat of the Treasury Board of Canada. This statement was made in relation to attending The Standish Group's CHAOS University, where a number of IT projects were analyzed and found to be failures. The paradox highlights that even though project management is applied to a project that it does not guarantee success. The factors that impact any project are countless and it is up to the project manager to find a path through this "jungle" of choices. In some projects control is need to focus people on the task at hand, and in other projects freedom is need to generate new ideas. Grasping project management is often described as dealing with a chaordic system, which implies there is both a level of order and chaos in the nature of projects. The goal of the project manager is to attempt to use both these two warring forces to create a successful project.
Contents |
Project success & failure
Introduction
To evaluate a project and the level of success or failure is not as straight forward as one would expect. Success and failure can be perceived substantially differently, depending on whether you are a project participant or a stakeholder in the project. For an internal actor of the project the success criteria is being able to meet deliverables on time and living up to certain Key Performance Indicators (KPI's) set by senior management. For external stakeholders success is very different. Here the value generated by the project is often more important. It is important to involve these stakeholders so their expectations are met. Even if a project is success internally, it can be a failure if users of the output of the project do not feel the project aligns with their interests. The goal of this section is to highlight what are common ways of measuring success internally and externally. A later section will look at the drivers for failure.
Project success
Internal success
One of the traditional ways to self asses is by the Iron Triangle. The Iron triangle consist of three ground pillars and is used to set KPI's. Companies use this tool to self asses whether a project is living up to the estimated expectations.
- Time
All projects are limited by time, and deliveries must fall with in the expected time frame in order to be considered a success. - Cost
Projects are often projected to have a certain cost and hence receive a budget based on this estimation of cost. Often competing projects bid for the same budget funding. This causes the bidders to lower their budget expectations, which in turn leads to lowering the quality of the project. - Quality
The previous two legs focus on how the project is executed, while quality focuses on the output of the project. The higher the quality the higher the value generation of the project.
In the triangle it is impossible to run a project that produces maximum value in all three perspectives as they coexists as trade-offs between each element.
The Iron triangle is however, a simplification of where success is derived from. In some cases more dimensions are added to the iron triangle to give a more complex but fulfilling perspective. Other suggestions from the literature council a different approach to success Cite error: Closing </ref> missing for <ref> tag
