Seven steps to solve the problem

"Seven steps to solve problems" is McKinsey's seven-step method, which is as follows:

First, state the problem.

To solve the problem, we must first state the problem. Including defining the boundary of the problem, describing the problem clearly and listing all the information of the problem.

Second, the decomposition problem.

It is the core step to decompose the influencing factors of the problem from the structure, and it is also the necessary process to clarify the thinking. Commonly used classical decomposition tools are logical tree and fishbone diagram analysis.

Third, the problem sequencing.

That is, funnel method is used to eliminate non-critical problems. There are too many factors in the problem, so we must learn to grasp the big and let go of the small and concentrate on solving the essence of the problem. This is the classic 28 rule, that is, grasp the key points and arrange the order.

Fourth, make a detailed work plan.

That is, in what order and how to analyze the problems.

At this point, the problem has a clear framework, and the next step is to divide the work among the various components of the problem and arrange a detailed work plan, which is the starting point of PDCA.

Analysis of Key Problems of verb (Verb Abbreviation)

According to the plan, on the premise of hypothesis, based on facts, analyze and demonstrate, and seek solutions to problems.

Sixth, summarize and establish a structured conclusion.

Synthetically analyze the results and construct the argumentation structure. Among them, the most famous one is the "pyramid structure", with the conclusion ahead and the arguments and facts supporting each other.

Seventh, organize your results.

State the background and prepare a story chart. Draw the complete structure of the argument, connect the information words at the top of each chart into a logical and convincing detailed explanation of the event, and form a clear document.

The Origin and Core Content of McKinsey's Seven Steps

1, the origin of McKinsey's seven-step method

McKinsey's seven-step method comes from McKinsey's method. Eisen Russell, the author of The McKinsey Method, worked as a senior consultant in the new york office of McKinsey & Company, serving the top financial and computer companies in the United States. He wrote this book based on his personal experience and in-depth interviews with more than a dozen McKinsey executives.

2. The core content of McKinsey method.

One is how McKinsey consultants think about problems;

The second is the rules that McKinsey consultants follow in their work.