You need to make sure that the possible solutions or groups. Aims at reducing complexity by avoiding overlaps. Doing so will help you avoid dependencies between different branches of the tree and thus sub problems can be properly isolated.
Mece as a method should be used when you craft an issue tree for your case structure. And skillfully using profitability trees is the most efficient direct way to understanding how a business makes profits and why it s not making more. Even more every business needs profits.
Every business wants profits. And here s why they re so important. Profitability trees are a special kind of issue tree that is created with the sole intent of analyzing the profits of a company.
No part of it may be circulated quoted or reproduced for distribution outside the client organisation without prior written approval from mckinsey company. Problem solving and decision making this report is solely for the use of client personnel. Mckinsey issue tree example 1.
They are favored at mckinsey because they 1 break problems down into manageable parts 2 enable solving the larger problem by solving the component parts 3 align the team on the nature of the problem and how to solve it and 4 provide insight into missing elements. Issue trees start with the problem statement and break it down into its component parts issues and sub issues. One method consultants use is to create an issue tree to arrange all the information that they have and divide this information into all possible issues and sub issues.
How is the mece framework used to solve clients issues at consultancies. How to know which one you want is a bit more complicated and would take an article on its own to explain. If the last use another tool such as a conceptual framework as we teach in our free course on case interviews.
If the first use an issue tree.
Issue tree framework. An issue tree is a customized framework used to analyze the root causes of problems in a case. During interviews you will be given case problems that you would need to solve on the spot. Use a graphical issue tree or logic tree method to break a complex problem down into its component parts. Issue trees can therefore be used in case interviews both to find the root cause of an issue framework questions but also to generate ideas on how to solve a problem creativity questions.
If you would like to get a feel for how these issue trees are used in practice you can watch the two case interview extracts below. An issue tree also called logic tree is a graphical breakdown of a question that dissects it into its different components vertically and that progresses into details as it reads to the right. 47 issue trees are useful in problem solving to identify the root causes of a problem as well as to identify its potential solutions. They also provide a reference point to see how each piece fits.
An issue tree lays out a set of logical conditions that if proven correct prove the hypothesis correct. The term issue tree comes from the way this framework looks when diagrammed on paper like a tree on its side. Another way to look at an issue tree is as a logical argument that can be tested with data.
Another way to look at an issue tree is as a logical argument that can be tested with data. The term issue tree comes from the way this framework looks when diagrammed on paper like a tree on its side. An issue tree lays out a set of logical conditions that if proven correct prove the hypothesis correct.
They also provide a reference point to see how each piece fits. 47 issue trees are useful in problem solving to identify the root causes of a problem as well as to identify its potential solutions. An issue tree also called logic tree is a graphical breakdown of a question that dissects it into its different components vertically and that progresses into details as it reads to the right.
If you would like to get a feel for how these issue trees are used in practice you can watch the two case interview extracts below. Issue trees can therefore be used in case interviews both to find the root cause of an issue framework questions but also to generate ideas on how to solve a problem creativity questions. Use a graphical issue tree or logic tree method to break a complex problem down into its component parts.
During interviews you will be given case problems that you would need to solve on the spot. An issue tree is a customized framework used to analyze the root causes of problems in a case.
